VIBRATION ANALYSIS OF SYMMETRIC LAMINATED COMPOSITE PLATE WITH FULLY CLAMPED BOUNDARY CONDITION

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "VIBRATION ANALYSIS OF SYMMETRIC LAMINATED COMPOSITE PLATE WITH FULLY CLAMPED BOUNDARY CONDITION"

Transcription

1 1 VIBRATION ANALYSIS OF SYMMETRIC LAMINATED COMPOSITE PLATE WITH FULLY CLAMPED BOUNDARY CONDITION Vimal Kumar Tiwari 1, Manindra Kumar Singh 2 Kirti Chandraul 3 1 Research scholar Department of Civil Engineering Javaharal nehru College of Technology and Science Rewa, M.P. 2,3 Ass. Professor Department of Civil Engineering Jawaharlal nehru College of Technology and Science Rewa, M.P. Abstract This paper presents a vibration analysis of laminated composite plates. The model has been developing using an appropriate eight node isoperimetric element (SHELL281) from the ANSYS element library. In this paper Numerical results have been computed for the effect of material properties, thickness ratio of plate, different aspect ratio, and different number of layer of laminated composite plate. The natural frequencies and mode shapes are compared for fully simply supported and fully clamped condition. Comparisons are made with the result for composite laminated plate. Keywords: vibration analysis, Boundary condition, composite plate. 1. Introduction composite plates are mostly used in many engineering applications such as mechanical, aerospace, marine, automobile, sports, biomedical, heavy machinery, agricultural equipment and health instrument due to their high strength to weight ratio, low specific density, long fatigue life, high stiffness to weight ratio, low weight, high modulus, good electrical and thermal conductivity and other superior material properties. [1-3] Sharma studied, Free vibration analysis of laminated composite plates with elastically restrained edges using FEM and Free vibration analysis of moderately thick anti symmetric crossply laminated rectangular plates with elastic edge constraints. [4] Aydogdu studied Vibration analysis of cross ply laminated square plates with general boundary condition. [5] Karami studied DQM free vibration analysis of moderately thick symmetric laminated plates with elastically restrained edges, Composite Structures. [6] Ashour AS. Studied Vibration of angle-ply symmetric laminated composite plates with edges elastically restrained[7] Reddy studied. Mechanics of Laminated Anisotropic Plates: 2. Laminated composite plate element SHELL 281 is a eight-node linear shell element with six degrees of freedom at each node. Those are translation in x, y, z direction and rotation about x, y, z axis. It is well-suited for linear, large rotation, and large strain nonlinear applications. The element formulation is based on logarithmic strain and true stress measures. Fig. 1 shows the idea regarding the SHELL281 element. The details of the element can be seen in reference [8].

2 2 Figure 1 SHELL Numerical Result and Discussion To show the accuracy of our results we compare the results with the previous reference papers as in literature. It is clear from convergence study that there is up to 2 to 4% variation in result. Reference M=N [1] [4] Table 1, Comparisons of non-dimensional frequencies for a angle-ply laminate for boundary condition i.e. SSSS h/b Table 2, Comparison of non-dimensional frequencies with respect to the results given by [9]the thickness ratio (h/b = 0.001, 0.01, 0.05, 0.2) of plate for cross-ply laminate (0 0 /90 0 /0 0 ) for CCCC external condition (h/b=0.01)

3 3 a/b Table 3, Comparison of non-dimensional frequencies with respect to the results given by [9]the aspect ratio (a/b= 1, 1.5, 2, 2.5) of plate for cross-ply laminate (0 0 /90 0 /0 0 ) for CCCC external condition (h/b=0.01) a/b Table 4, Variation of non-dimensional frequency ( ω = ωb 2 ρ ) with aspect ratio (a/b = 1, 2, 3, 4) h/b = 0.02 for four layers symmetric for fully clamped boundary condition

4 4 E1/E Table 5, Variation of non-dimensional frequency ( ω = ωb 2 ρ ) with material properties (e1/e2 = ) h/b = 0.02 for four layers symmetric (α/-α/-α/α) for fully clamped boundary condition h/b Table 6, Variation of non-dimensional frequency ( ω = ωb 2 ρ ) with thickness ratio (h/b = )for four layers symmetric for fully clamped boundary condition N Table 7, Table Variation of non-dimensional frequency ( ω = ωb2 ρ ) with no of layer (n = 4, 6, 8, 10) h/b = 0.02 for four layers symmetric for fully clamped boundary condition

5 5 4. Conclusion Effect of thickness ratio In this study shows that if we increases thickness ratio the non dimensional frequency decreases in fully clamped conditions. Effect of material properties In this study shows that if we increases material properties the non dimensional frequency increases in fully clamped conditions. Effect of aspect ratio The result shows that non dimensional Frequency decreases as aspect ratio increases in fully clamped conditions. Effect of number of layer In this study result shows that if we increases number of layer the non dimensional frequency increases in fully clamped conditions. 4. References [1] Sharma A. K., Mittal N. D., Free vibration analysis of laminated composite plates with elastically restrained edges using FEM, Central European journal of engineering (2013) [2] Sharma A.K., Mittal N.D., Review on stress and vibration analysis of composite plates, Journal of Applied Sciences, 10(23), 2010, [3] Sharma A.K., Mittal N.D., Sharma A., Free vibration analysis of moderately thick anti symmetric crossply laminated rectangular plates with elastic edge constraints, International Journal of Mechanical Sciences, 53, 2011, [4] Aydogdu M., Timarci T., Vibration analysis of cross ply laminated square plates with general boundary conditions, Comp Sci Tech, 63, 2003, [5] Karami G., Malekzadeh P., Mohebpour S.R., DQM free vibration analysis of moderately thick symmetric laminated plates with elastically restrained edges, Composite Structures, 74, 2006, [6] Ashour AS. Vibration of angle-ply symmetric laminated composite plates with edges elastically restrained. Compos Struct (in press). [7] Reddy JN. Mechanics of Laminated Anisotropic Plates: Theory and Analysis. Boca Raton (FL): CRC Press; [8] ANSYS Inc., ANSYS 14.0 reference manual, [9] Pushpendra k. kushwaha1 and jyoti vimal. Study of Vibration Analysis of Laminated Composite Plates Using FEM rippublication ISSN Volume 4, Number 6 (2014), pp

Dynamic Response Of Laminated Composite Shells Subjected To Impulsive Loads

Dynamic Response Of Laminated Composite Shells Subjected To Impulsive Loads IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 14, Issue 3 Ver. I (May. - June. 2017), PP 108-123 www.iosrjournals.org Dynamic Response Of Laminated

More information

Vibration Behaviour of Laminated Composite Flat Panel Under Hygrothermal Environment

Vibration Behaviour of Laminated Composite Flat Panel Under Hygrothermal Environment International Review of Applied Engineering Research. ISSN 2248-9967 Volume 4, Number 5 (2014), pp. 455-464 Research India Publications http://www.ripublication.com/iraer.htm Vibration Behaviour of Laminated

More information

Dynamic Analysis of Laminated Composite Plate Structure with Square Cut-Out under Hygrothermal Load

Dynamic Analysis of Laminated Composite Plate Structure with Square Cut-Out under Hygrothermal Load Dynamic Analysis of Laminated Composite Plate Structure with Square Cut-Out under Hygrothermal Load Arun Mukherjee 1, Dr. Sreyashi Das (nee Pal) 2 and Dr. A. Guha Niyogi 3 1 PG student, 2 Asst. Professor,

More information

Free vibration analysis of thin circular and annular plate with general boundary conditions

Free vibration analysis of thin circular and annular plate with general boundary conditions Engineering Solid Mechanics 3 (2015) 245-252 Contents lists available at GrowingScience Engineering Solid Mechanics homepage: www.growingscience.com/esm Free vibration analysis of thin circular and annular

More information

Static & Free Vibration Analysis of an Isotropic and Orthotropic Thin Plate using Finite Element Analysis (FEA)

Static & Free Vibration Analysis of an Isotropic and Orthotropic Thin Plate using Finite Element Analysis (FEA) International Journal of Current Engineering and Technology E-ISSN 2277 4106, P-ISSN 2347 5161 2015 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Static

More information

A HIGHER-ORDER BEAM THEORY FOR COMPOSITE BOX BEAMS

A HIGHER-ORDER BEAM THEORY FOR COMPOSITE BOX BEAMS A HIGHER-ORDER BEAM THEORY FOR COMPOSITE BOX BEAMS A. Kroker, W. Becker TU Darmstadt, Department of Mechanical Engineering, Chair of Structural Mechanics Hochschulstr. 1, D-64289 Darmstadt, Germany kroker@mechanik.tu-darmstadt.de,

More information

Effect of magnetostrictive material layer on the stress and deformation behaviour of laminated structure

Effect of magnetostrictive material layer on the stress and deformation behaviour of laminated structure IOP Conference Series: Materials Science and Engineering PAPER OPEN ACCESS Effect of magnetostrictive material layer on the stress and deformation behaviour of laminated structure To cite this article:

More information

FREE VIBRATION ANALYSIS OF LAMINATED COMPOSITE SHALLOW SHELLS

FREE VIBRATION ANALYSIS OF LAMINATED COMPOSITE SHALLOW SHELLS IMPACT: International Journal of Research in Engineering & Technology (IMPACT: IJRET) ISSN(E): 2321-8843; ISSN(P): 2347-4599 Vol. 2, Issue 9, Sep 2014, 47-54 Impact Journals FREE VIBRATION ANALYSIS OF

More information

Stress and Displacement Analysis of a Rectangular Plate with Central Elliptical Hole

Stress and Displacement Analysis of a Rectangular Plate with Central Elliptical Hole Stress and Displacement Analysis of a Rectangular Plate with Central Elliptical Hole Dheeraj Gunwant, J. P. Singh mailto.dheerajgunwant@gmail.com, jitenderpal2007@gmail.com, AIT, Rampur Abstract- A static

More information

Finite Element Analysis of Graphite/Epoxy Composite Pressure Vessel

Finite Element Analysis of Graphite/Epoxy Composite Pressure Vessel Journal of Materials Science and Chemical Engineering, 2017, 5, 19-28 http://www.scirp.org/journal/msce ISSN Online: 2327-6053 ISSN Print: 2327-6045 Finite Element Analysis of Graphite/Epoxy Composite

More information

Bending Analysis of Symmetrically Laminated Plates

Bending Analysis of Symmetrically Laminated Plates Leonardo Journal of Sciences ISSN 1583-0233 Issue 16, January-June 2010 p. 105-116 Bending Analysis of Symmetrically Laminated Plates Bouazza MOKHTAR 1, Hammadi FODIL 2 and Khadir MOSTAPHA 2 1 Department

More information

ELASTOPLASTIC STEEL BEAM BENDING ANALYSIS BY USING ABAQUS

ELASTOPLASTIC STEEL BEAM BENDING ANALYSIS BY USING ABAQUS 11 ELASTOPLASTIC STEEL BEAM BENDING ANALYSIS BY USING ABAQUS Biswajit Jena * * Corresponding author: biswa.tech88@gmail.com Abstract: In recent years tremendous efforts have been made in development of

More information

Theoretical and Numerical Vibration Investigation Study of Orthotropic Hyper Composite Plate Structure

Theoretical and Numerical Vibration Investigation Study of Orthotropic Hyper Composite Plate Structure International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS Vol:14 No:06 1 Theoretical and Numerical Vibration Investigation Study of Orthotropic Hyper Composite Plate Structure Dr. Mohsin

More information

Free vibration and stability of axially functionally graded tapered Euler-Bernoulli beams

Free vibration and stability of axially functionally graded tapered Euler-Bernoulli beams Shock and Vibration 18 211 683 696 683 DOI 1.3233/SAV-21-589 IOS Press Free vibration and stability of axially functionally graded tapered Euler-Bernoulli beams Ahmad Shahba a,b, Reza Attarnejad a,b, and

More information

Application of Laplace Iteration method to Study of Nonlinear Vibration of laminated composite plates

Application of Laplace Iteration method to Study of Nonlinear Vibration of laminated composite plates (3) 78 795 Application of Laplace Iteration method to Study of Nonlinear Vibration of laminated composite plates Abstract In this paper, free vibration characteristics of laminated composite plates are

More information

Shishir Kumar Sahu, Ph. D. Professor Civil Engineering Department National Institute of Technology, Rourkela Orissa, India

Shishir Kumar Sahu, Ph. D. Professor Civil Engineering Department National Institute of Technology, Rourkela Orissa, India Shishir Kumar Sahu, Ph. D. Professor Civil Engineering Department National Institute of Technology, Rourkela Orissa, India Introduction Review Of Literature Aim & Scope Of Present Investigation Finite

More information

FLEXURAL RESPONSE OF FIBER RENFORCED PLASTIC DECKS USING HIGHER-ORDER SHEAR DEFORMABLE PLATE THEORY

FLEXURAL RESPONSE OF FIBER RENFORCED PLASTIC DECKS USING HIGHER-ORDER SHEAR DEFORMABLE PLATE THEORY Asia-Pacific Conference on FRP in Structures (APFIS 2007) S.T. Smith (ed) 2007 International Institute for FRP in Construction FLEXURAL RESPONSE OF FIBER RENFORCED PLASTIC DECKS USING HIGHER-ORDER SHEAR

More information

MIXED RECTANGULAR FINITE ELEMENTS FOR PLATE BENDING

MIXED RECTANGULAR FINITE ELEMENTS FOR PLATE BENDING 144 MIXED RECTANGULAR FINITE ELEMENTS FOR PLATE BENDING J. N. Reddy* and Chen-Shyh-Tsay School of Aerospace, Mechanical and Nuclear Engineering, University of Oklahoma, Norman, Oklahoma The paper describes

More information

Strength Prediction Of Composite Laminate

Strength Prediction Of Composite Laminate Strength Prediction Of Composite te Prof. Yogananda. A 1, Mr. R. Vijayakumar 2 Assistant Professor, Department of Mechanical Engineering, East West Institute of Technology, Bangalore. Research Scholar,

More information

Thermal buckling analysis of shear deformable laminated orthotropic plates by differential quadrature

Thermal buckling analysis of shear deformable laminated orthotropic plates by differential quadrature Steel and Composite Structures, Vol. 12, No. 2 (2012) 129-147 129 hermal buckling analysis of shear deformable laminated orthotropic plates by differential quadrature S. Moradi 1 and Mohammad Hassan Mansouri

More information

DYNAMIC FAILURE ANALYSIS OF LAMINATED COMPOSITE PLATES

DYNAMIC FAILURE ANALYSIS OF LAMINATED COMPOSITE PLATES Association of Metallurgical Engineers of Serbia AMES Scientific paper UDC:669.1-419:628.183=20 DYNAMIC FAILURE ANALYSIS OF LAMINATED COMPOSITE PLATES J. ESKANDARI JAM 1 and N. GARSHASBI NIA 2 1- Aerospace

More information

2766. Differential quadrature method (DQM) for studying initial imperfection effects and pre- and post-buckling vibration of plates

2766. Differential quadrature method (DQM) for studying initial imperfection effects and pre- and post-buckling vibration of plates 2766. Differential quadrature method (DQM) for studying initial imperfection effects and pre- and post-buckling vibration of plates Hesam Makvandi 1, Shapour Moradi 2, Davood Poorveis 3, Kourosh Heidari

More information

PREDICTION OF BUCKLING AND POSTBUCKLING BEHAVIOUR OF COMPOSITE SHIP PANELS

PREDICTION OF BUCKLING AND POSTBUCKLING BEHAVIOUR OF COMPOSITE SHIP PANELS FONDATĂ 1976 THE ANNALS OF DUNAREA DE JOS UNIVERSITY OF GALATI. FASCICLE IX. METALLURGY AND MATERIALS SCIENCE N 0. 007, ISSN 15 08X PREDICTION OF BUCKLING AND POSTBUCKLING BEHAVIOUR OF COMPOSITE SHIP PANELS

More information

Dynamic analysis of Composite Micro Air Vehicles

Dynamic analysis of Composite Micro Air Vehicles Dynamic analysis of Composite Micro Air Vehicles Shishir Kr. Sahu Professor and Head, Civil Engineering, National Institute of Technology, Rourkela, India E-mail: sksahu@nitrkl.ac.in ABSTRACT The present

More information

Nonlinear bending analysis of laminated composite stiffened plates

Nonlinear bending analysis of laminated composite stiffened plates Nonlinear bending analysis of laminated composite stiffened plates * S.N.Patel 1) 1) Dept. of Civi Engineering, BITS Pilani, Pilani Campus, Pilani-333031, (Raj), India 1) shuvendu@pilani.bits-pilani.ac.in

More information

VIBRATION CONTROL OF RECTANGULAR CROSS-PLY FRP PLATES USING PZT MATERIALS

VIBRATION CONTROL OF RECTANGULAR CROSS-PLY FRP PLATES USING PZT MATERIALS Journal of Engineering Science and Technology Vol. 12, No. 12 (217) 3398-3411 School of Engineering, Taylor s University VIBRATION CONTROL OF RECTANGULAR CROSS-PLY FRP PLATES USING PZT MATERIALS DILEEP

More information

Thermally Induced Vibration of Non-Homogeneous Visco-Elastic Rectangular Plate of Variable Thickness

Thermally Induced Vibration of Non-Homogeneous Visco-Elastic Rectangular Plate of Variable Thickness Thermally Induced Vibration of Non-Homogeneous Visco-Elastic Rectangular Plate of Variable Thickness 1 A.K. Gupta, 2 Sudhanshu Aggarwal 1 Associate Professor, Department of Mathematics M. S. College, Saharanpur-247001,

More information

Free Vibration Analysis of an Alround-Clamped Rectangular Thin Orthotropic Plate Using Taylor-Mclaurin Shape Function

Free Vibration Analysis of an Alround-Clamped Rectangular Thin Orthotropic Plate Using Taylor-Mclaurin Shape Function American Journal of Engineering Research (AJER) 26 American Journal of Engineering Research (AJER) e-issn: 232-847 p-issn : 232-936 Volume-5, Issue-5, pp-9-97 www.ajer.org Research Paper Open Access Free

More information

The Rotating Inhomogeneous Elastic Cylinders of. Variable-Thickness and Density

The Rotating Inhomogeneous Elastic Cylinders of. Variable-Thickness and Density Applied Mathematics & Information Sciences 23 2008, 237 257 An International Journal c 2008 Dixie W Publishing Corporation, U. S. A. The Rotating Inhomogeneous Elastic Cylinders of Variable-Thickness and

More information

Passive Damping Characteristics of Carbon Epoxy Composite Plates

Passive Damping Characteristics of Carbon Epoxy Composite Plates Journal of Materials Science and Engineering A 6 (-) 35-4 doi:.765/6-63/6.-.5 D DAVID PUBLISHING Passive Damping Characteristics of Carbon Epoxy Composite Plates Dileep Kumar K * and V V Subba Rao Faculty

More information

Free Vibration Analysis of Kirchoff Plates with Damaged Boundaries by the Chebyshev Collocation Method. Eric A. Butcher and Ma en Sari

Free Vibration Analysis of Kirchoff Plates with Damaged Boundaries by the Chebyshev Collocation Method. Eric A. Butcher and Ma en Sari Free Vibration Analysis of Kirchoff Plates with Damaged Boundaries by the Chebyshev Collocation Method Eric A. Butcher and Ma en Sari Department of Mechanical and Aerospace Engineering, New Mexico State

More information

Frequency Response of Composite Laminates at Various Boundary Conditions

Frequency Response of Composite Laminates at Various Boundary Conditions International Journal of Engineering Science Invention (IJESI) ISSN (Online): 2319 6734, ISSN (Print): 2319 6726 www.ijesi.org ǁ PP.11-15 Frequency Response of Composite Laminates at Various Boundary Conditions

More information

Analytical Strip Method for Thin Isotropic Cylindrical Shells

Analytical Strip Method for Thin Isotropic Cylindrical Shells IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 14, Issue 4 Ver. III (Jul. Aug. 2017), PP 24-38 www.iosrjournals.org Analytical Strip Method for

More information

Effect of Mass Matrix Formulation Schemes on Dynamics of Structures

Effect of Mass Matrix Formulation Schemes on Dynamics of Structures Effect of Mass Matrix Formulation Schemes on Dynamics of Structures Swapan Kumar Nandi Tata Consultancy Services GEDC, 185 LR, Chennai 600086, India Sudeep Bosu Tata Consultancy Services GEDC, 185 LR,

More information

Stability of Simply Supported Square Plate with Concentric Cutout

Stability of Simply Supported Square Plate with Concentric Cutout International OPEN ACCESS Journal Of Modern Engineering Research (IJMER) Stability of Simply Supported Square Plate with Concentric Cutout Jayashankarbabu B. S. 1, Dr. Karisiddappa 1 (Civil Engineering

More information

Free Vibration Analysis of Functionally Graded Material Plates with Various Types of Cutouts using Finite Element Method

Free Vibration Analysis of Functionally Graded Material Plates with Various Types of Cutouts using Finite Element Method International Journal of Current Engineering and Technology E-ISSN 2277 4106, P-ISSN 2347 5161 2018 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Free

More information

Passive Damping Characteristics of Carbon Epoxy Composite Plates

Passive Damping Characteristics of Carbon Epoxy Composite Plates Journal of aterials Science and Engineering A 6 (1-2) (2016) 35-42 doi: 10.17265/2161-6213/2016.1-2.005 D DAVID PUBLISHIG Passive Damping Characteristics of Carbon Epoxy Composite Plates Dileep Kumar K

More information

International Journal of Modern Trends in Engineering and Research e-issn No.: , Date: 2-4 July, 2015

International Journal of Modern Trends in Engineering and Research   e-issn No.: , Date: 2-4 July, 2015 International Journal of Modern Trends in Engineering and Research www.ijmter.com e-issn No.:249-9745, Date: 2-4 July, 215 Thermal Post buckling Analysis of Functionally Graded Materials Cylindrical Shell

More information

Address for Correspondence

Address for Correspondence Research Article EXPERIMENT STUDY OF DYNAMIC RESPONSE OF SOFT STOREY BUILDING MODEL C. S. Sanghvi 1, H S Patil 2 and B J Shah 3 Address for Correspondence 1 Associate Professor, Applied Mechanics Department,

More information

Modal Analysis of Single Rectangular Cantilever Plate by Mathematically, FEA and Experimental

Modal Analysis of Single Rectangular Cantilever Plate by Mathematically, FEA and Experimental Modal Analysis of Single Rectangular Cantilever Plate by Mathematically, FEA and Experimental Ashish R. Sonawane 1, Poonam S. Talmale 2 1Research scholar, Late G. N. Sapkal College of Engineering, Nashik,

More information

Computational Analysis for Composites

Computational Analysis for Composites Computational Analysis for Composites Professor Johann Sienz and Dr. Tony Murmu Swansea University July, 011 The topics covered include: OUTLINE Overview of composites and their applications Micromechanics

More information

Laminated Composite Plates and Shells

Laminated Composite Plates and Shells Jianqiao Ye Laminated Composite Plates and Shells 3D Modelling With 62 Figures Springer Table of Contents 1. Introduction to Composite Materials 1 1.1 Introduction 1 1.2 Classification of Composite Materials

More information

Research Article Behaviour and Optimization Aids of Composite Stiffened Hypar Shell Roofs with Cutout under Free Vibration

Research Article Behaviour and Optimization Aids of Composite Stiffened Hypar Shell Roofs with Cutout under Free Vibration International Scholarly Research Network ISRN Civil Engineering Volume 2012, Article ID 989785, 14 pages doi:10.5402/2012/989785 Research Article Behaviour and Optimization Aids of Composite Stiffened

More information

Finite element modelling of infinitely wide Angle-ply FRP. laminates

Finite element modelling of infinitely wide Angle-ply FRP. laminates www.ijaser.com 2012 by the authors Licensee IJASER- Under Creative Commons License 3.0 editorial@ijaser.com Research article ISSN 2277 9442 Finite element modelling of infinitely wide Angle-ply FRP laminates

More information

IN-PLANE VIBRATIONS OF CIRCULAR CURVED BEAMS WITH A TRANSVERSE OPEN CRACK 1. INTRODUCTION

IN-PLANE VIBRATIONS OF CIRCULAR CURVED BEAMS WITH A TRANSVERSE OPEN CRACK 1. INTRODUCTION Mathematical and Computational Applications, Vol. 11, No. 1, pp. 1-10, 006. Association for Scientific Research IN-PLANE VIBRATIONS OF CIRCULAR CURVED BEAMS WITH A TRANSVERSE OPEN CRACK Department of Mechanical

More information

International Journal of Scientific & Engineering Research, Volume 5, Issue 7, July-2014 ISSN

International Journal of Scientific & Engineering Research, Volume 5, Issue 7, July-2014 ISSN ISSN 2229-5518 692 In literature, finite element formulation uses beam element or plate element for structural modelling which has a limitation on transverse displacement. Atkinson and Manrique [1] studied

More information

Vibration Analysis of Plate with One Free Edge Using Energy Method (CCCF Plate)

Vibration Analysis of Plate with One Free Edge Using Energy Method (CCCF Plate) International Journal of Engineering and Technology Volume 4 No. 1, January, 2014 Vibration Analysis of Plate with One Free Edge Using Energy Method (CCCF Plate) Ezeh, J. C, Ibearugbulem, Owus M., Ebirim,

More information

FREE VIBRATION OF AXIALLY LOADED FUNCTIONALLY GRADED SANDWICH BEAMS USING REFINED SHEAR DEFORMATION THEORY

FREE VIBRATION OF AXIALLY LOADED FUNCTIONALLY GRADED SANDWICH BEAMS USING REFINED SHEAR DEFORMATION THEORY FREE VIBRATION OF AXIALLY LOADED FUNCTIONALLY GRADED SANDWICH BEAMS USING REFINED SHEAR DEFORMATION THEORY Thuc P. Vo 1, Adelaja Israel Osofero 1, Marco Corradi 1, Fawad Inam 1 1 Faculty of Engineering

More information

FINITE ELEMENT ANALYSIS OF COMPOSITE MATERIALS

FINITE ELEMENT ANALYSIS OF COMPOSITE MATERIALS FINITE ELEMENT ANALYSIS OF COMPOSITE MATERIALS Ever J. Barbero Department of Mechanical and Aerospace Engineering West Virginia University USA CRC Press Taylor &.Francis Group Boca Raton London New York

More information

HEALTH MONITORING OF PLATE STRUCTURE USING PIEZO ELECTRIC PATCHES AND CURVATURE MODE SHAPE

HEALTH MONITORING OF PLATE STRUCTURE USING PIEZO ELECTRIC PATCHES AND CURVATURE MODE SHAPE ISSN (Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology An ISO 3297: 2007 Certified Organization, Volume 2, Special Issue

More information

Effect of skew angle on free vibration responses of sandwich composite plate

Effect of skew angle on free vibration responses of sandwich composite plate Effect of skew angle on free vibration responses of sandwich composite plate 1 Pankaj Katariya, 2* Subrata Kumar Panda, 3 Trupti Ranjan Mahapatra ( 1 Research scholar, Department of Mechanical Engineering,

More information

Effect of Specimen Dimensions on Flexural Modulus in a 3-Point Bending Test

Effect of Specimen Dimensions on Flexural Modulus in a 3-Point Bending Test Effect of Specimen Dimensions on Flexural Modulus in a 3-Point Bending Test M. Praveen Kumar 1 and V. Balakrishna Murthy 2* 1 Mechanical Engineering Department, P.V.P. Siddhartha Institute of Technology,

More information

Module 5: Laminate Theory Lecture 17: Laminate Constitutive Relations. The Lecture Contains: Laminate Constitutive Relations

Module 5: Laminate Theory Lecture 17: Laminate Constitutive Relations. The Lecture Contains: Laminate Constitutive Relations Lecture 17: Laminate Constitutive Relations The Lecture Contains: Laminate Constitutive Relations Classification of Laminates Cross-Ply Laminates Specially Orthotropic Laminates Examples Homework References

More information

Iraq Ref. & Air. Cond. Dept/ Technical College / Kirkuk

Iraq Ref. & Air. Cond. Dept/ Technical College / Kirkuk International Journal of Scientific & Engineering Research, Volume 6, Issue 4, April-015 1678 Study the Increasing of the Cantilever Plate Stiffness by Using s Jawdat Ali Yakoob Iesam Jondi Hasan Ass.

More information

Bending Analysis of a Cantilever Nanobeam With End Forces by Laplace Transform

Bending Analysis of a Cantilever Nanobeam With End Forces by Laplace Transform International Journal of Engineering & Applied Sciences (IJEAS) Vol.9, Issue (Special Issue: Composite Structures) (07) 03- http://.doi.org/0.407/ijeas.34635 Int J Eng Appl Sci 9() (07) 03- Bending Analysis

More information

International Journal of Scientific & Engineering Research, Volume 4, Issue 10, October ISSN

International Journal of Scientific & Engineering Research, Volume 4, Issue 10, October ISSN International Journal of Scientific & Engineering Research, Volume 4, Issue 0, October-203 956 Optimum Design for Minimum Mass Configuration Of Stepped Cantilever Compound Columns With Constraint On Axial

More information

Studying Decreased Methods of Stress Concentration around Holes and Openings of Plate and Shell Structures Body

Studying Decreased Methods of Stress Concentration around Holes and Openings of Plate and Shell Structures Body International Research Journal of Applied and Basic Sciences 01 Available online at www.irjabs.com ISSN 51-88X / Vol, 5 (8): 1008-1015 Science Explorer Publications Studying Decreased Methods of Stress

More information

Empirical Prediction of Shear Modulus and Young's Modulus of Plywood Panels

Empirical Prediction of Shear Modulus and Young's Modulus of Plywood Panels Empirical Prediction of Shear Modulus and Young's Modulus of Plywood Panels By Edmond P. Saliklis Assistant Professor of Civil and Environmental Engineering 3 Alumni Hall of Engineering Lafayette College,

More information

A RESEARCH ON NONLINEAR STABILITY AND FAILURE OF THIN- WALLED COMPOSITE COLUMNS WITH OPEN CROSS-SECTION

A RESEARCH ON NONLINEAR STABILITY AND FAILURE OF THIN- WALLED COMPOSITE COLUMNS WITH OPEN CROSS-SECTION A RESEARCH ON NONLINEAR STABILITY AND FAILURE OF THIN- WALLED COMPOSITE COLUMNS WITH OPEN CROSS-SECTION H. Debski a*, J. Bienias b, P. Jakubczak b a Faculty of Mechanical Engineering, Department of Machine

More information

LINEAR AND NONLINEAR BUCKLING ANALYSIS OF STIFFENED CYLINDRICAL SUBMARINE HULL

LINEAR AND NONLINEAR BUCKLING ANALYSIS OF STIFFENED CYLINDRICAL SUBMARINE HULL LINEAR AND NONLINEAR BUCKLING ANALYSIS OF STIFFENED CYLINDRICAL SUBMARINE HULL SREELATHA P.R * M.Tech. Student, Computer Aided Structural Engineering, M A College of Engineering, Kothamangalam 686 666,

More information

International Journal of Innovative Research in Science, Engineering and Technology Vol. 2, Issue 7, July 2013

International Journal of Innovative Research in Science, Engineering and Technology Vol. 2, Issue 7, July 2013 ANALYSIS AND MITIGATION OF STRESS CONCENTRATION FACTOR OF A RECTANGULAR ISOTROPIC AND ORTHOTROPIC PLATE WITH CENTRAL CIRCULAR HOLE SUBJECTED TO INPLANE STATIC LOADING BY DESIGN OPTIMIZATION Shubhrata Nagpal

More information

Comparative Study of Hyper Elastic Material Models

Comparative Study of Hyper Elastic Material Models International Journal of Engineering and Manufacturing Science. ISSN 2249-3115 Volume 7, Number 2 (2017), pp. 149-170 Research India Publications http://www.ripublication.com Comparative Study of Hyper

More information

1653. Effect of cut-out on modal properties of edge cracked temperature-dependent functionally graded plates

1653. Effect of cut-out on modal properties of edge cracked temperature-dependent functionally graded plates 1653. Effect of cut-out on modal properties of edge cracked temperature-dependent functionally graded plates A. Shahrjerdi 1, T. Ezzati 2 1 Department of Mechanical Engineering, Malayer University, Malayer

More information

Parametric study on the transverse and longitudinal moments of trough type folded plate roofs using ANSYS

Parametric study on the transverse and longitudinal moments of trough type folded plate roofs using ANSYS American Journal of Engineering Research (AJER) e-issn : 2320-0847 p-issn : 2320-0936 Volume-4 pp-22-28 www.ajer.org Research Paper Open Access Parametric study on the transverse and longitudinal moments

More information

Piezoelectric Control of Multi-functional Composite Shells Subjected to an Electromagnetic Field

Piezoelectric Control of Multi-functional Composite Shells Subjected to an Electromagnetic Field Piezoelectric Control of Multi-functional Composite Shells Subjected to an Electromagnetic Field *Sang-Yun Park 1) and Ohseop Song 2) 1), 2) Department of Mechanical Engineering, Chungnam National University,

More information

Application of frequency response curvature method for damage detection in beam and plate like structures

Application of frequency response curvature method for damage detection in beam and plate like structures IOP Conference Series: Materials Science and Engineering PAPER OPEN ACCESS Application of frequency response curvature method for damage detection in beam and plate like structures To cite this article:

More information

Indian railway track analysis for displacement and vibration pattern estimation

Indian railway track analysis for displacement and vibration pattern estimation Indian railway track analysis for displacement and vibration pattern estimation M. Mohanta 1, Gyan Setu 2, V. Ranjan 3, J. P. Srivastava 4, P. K. Sarkar 5 1, 3 Department of Mechanical and Aerospace Engineering,

More information

DYNAMIC ANALYSIS OF MODERATELY THICK DOUBLY CURVED SHELLS VIA EFFICIENT 3D ELEMENTS

DYNAMIC ANALYSIS OF MODERATELY THICK DOUBLY CURVED SHELLS VIA EFFICIENT 3D ELEMENTS 11th World Congress on Computational Mechanics (WCCM XI) 5th European Conference on Computational Mechanics (ECCM V) 6th European Conference on Computational Fluid Dynamics (ECFD VI) E. Oñate, J. Oliver

More information

Received 23 January 2016; received in revised form 20 May 2016; accepted 21 June 2016 DOI

Received 23 January 2016; received in revised form 20 May 2016; accepted 21 June 2016 DOI 2084. A unified formulation for vibration analysis of open cylindrical shells coupled with annular sector plates under general boundary and coupling conditions Huimin Liu 1, Fanming Liu 2, Haoran Bai 3,

More information

Hydroelastic vibration of a rectangular perforated plate with a simply supported boundary condition

Hydroelastic vibration of a rectangular perforated plate with a simply supported boundary condition Fluid Structure Interaction and Moving Boundary Problems IV 63 Hydroelastic vibration of a rectangular perforated plate with a simply supported boundary condition K.-H. Jeong, G.-M. Lee, T.-W. Kim & J.-I.

More information

INFLUENCE OF FLANGE STIFFNESS ON DUCTILITY BEHAVIOUR OF PLATE GIRDER

INFLUENCE OF FLANGE STIFFNESS ON DUCTILITY BEHAVIOUR OF PLATE GIRDER International Journal of Civil Structural 6 Environmental And Infrastructure Engineering Research Vol.1, Issue.1 (2011) 1-15 TJPRC Pvt. Ltd.,. INFLUENCE OF FLANGE STIFFNESS ON DUCTILITY BEHAVIOUR OF PLATE

More information

VIBRATION ANALYSIS OF AN AUTOMOTIVE SILENCER

VIBRATION ANALYSIS OF AN AUTOMOTIVE SILENCER VIBRATION ANALYSIS OF AN AUTOMOTIVE SILENCER K. R. Gadre PG Student, Department Mechanical Engg., Sinhgad College of Engineering, Pune T. A. Jadhav Associate Professor, Department Mechanical Engg, Sinhgad

More information

REDUCED MATERIAL MODEL OF COMPOSITE LAMINATES FOR 3D FINITE ELEMENT ANALYSIS

REDUCED MATERIAL MODEL OF COMPOSITE LAMINATES FOR 3D FINITE ELEMENT ANALYSIS Proceedings of the ASME 014 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 014 August 17-0, 014, Buffalo, New York, USA DETC014-3530

More information

Simulation of functionally graded material beam with Piezoelectric Actuators

Simulation of functionally graded material beam with Piezoelectric Actuators Simulation of functionally graded material beam with Piezoelectric Actuators Bendine Kouider 1,Satla Zouaoui 1, Boukhoulda Farouk Benallal 1, el ajrami Mohammed 1 1 Structures and Solid Mechanical Laboratory,

More information

Modeling of the Bending Stiffness of a Bimaterial Beam by the Approximation of One-Dimensional of Laminated Theory

Modeling of the Bending Stiffness of a Bimaterial Beam by the Approximation of One-Dimensional of Laminated Theory . Flores-Domínguez Int. Journal of Engineering Research and Applications RESEARCH ARTICLE OPEN ACCESS odeling of the Bending Stiffness of a Bimaterial Beam by the Approimation of One-Dimensional of Laminated

More information

Modal analysis of an elliptical plate clamped along its boundary

Modal analysis of an elliptical plate clamped along its boundary Modal analysis of an elliptical plate clamped along its boundary T.Lakshmi Reddy 1, P.V. Pavan Kumar 2, Akshay Prajapati 3 1 PG Scholar, Mechanical, Maulana Azad National Institute of Technology, Bhopal,

More information

Probabilistic Assessment of a Stiffened Carbon Fibre Composite Panel Operating in its Postbuckled Region Authors: Correspondence:

Probabilistic Assessment of a Stiffened Carbon Fibre Composite Panel Operating in its Postbuckled Region Authors: Correspondence: Probabilistic Assessment of a Stiffened Carbon Fibre Composite Panel Operating in its Postbuckled Region Authors: D. Elder and R. Thomson Cooperative Research Centre for Advanced Composite Structures Limited

More information

Design and Dynamic Analysis of Flywheel

Design and Dynamic Analysis of Flywheel IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684, p-issn : 2320 334X PP 51-56 www.iosrjournals.org Design and Dynamic Analysis of Flywheel T. Raja Santhosh Kumar 1, Suresh

More information

EFFECT OF LAMINATION ANGLE AND THICKNESS ON ANALYSIS OF COMPOSITE PLATE UNDER THERMO MECHANICAL LOADING

EFFECT OF LAMINATION ANGLE AND THICKNESS ON ANALYSIS OF COMPOSITE PLATE UNDER THERMO MECHANICAL LOADING Journal of MECHANICAL ENGINEERING Strojnícky časopis, VOL 67 (217), NO 1, 5-22 EFFECT OF LAMINATION ANGLE AND THICKNESS ON ANALYSIS OF COMPOSITE PLATE UNDER THERMO MECHANICAL LOADING Arnab Choudhury 1,

More information

AEROELASTIC ANALYSIS OF SPHERICAL SHELLS

AEROELASTIC ANALYSIS OF SPHERICAL SHELLS 11th World Congress on Computational Mechanics (WCCM XI) 5th European Conference on Computational Mechanics (ECCM V) 6th European Conference on Computational Fluid Dynamics (ECFD VI) E. Oñate, J. Oliver

More information

Geometrically Nonlinear Free Transversal Vibrations of Thin-Walled Elongated Panels with Arbitrary Generatrix

Geometrically Nonlinear Free Transversal Vibrations of Thin-Walled Elongated Panels with Arbitrary Generatrix Vibrations in Physical Systems Vol.6 (0) Geometrically Nonlinear Free ransversal Vibrations of hin-walled Elongated Panels with Arbitrary Generatrix Mykhailo MARCHUK Pidstryhach Institute for Applied Problems

More information

Optimum Height of Plate Stiffener under Pressure Effect

Optimum Height of Plate Stiffener under Pressure Effect The st Regional Conference of Eng. Sci. NUCEJ Spatial ISSUE vol., No.3, 8 pp 459-468 Optimum Height of Plate Stiffener under Pressure Effect Mazin Victor Yousif M.Sc Production Engineering University of

More information

Dynamics of Rotor Systems with Clearance and Weak Pedestals in Full Contact

Dynamics of Rotor Systems with Clearance and Weak Pedestals in Full Contact Paper ID No: 23 Dynamics of Rotor Systems with Clearance and Weak Pedestals in Full Contact Dr. Magnus Karlberg 1, Dr. Martin Karlsson 2, Prof. Lennart Karlsson 3 and Ass. Prof. Mats Näsström 4 1 Department

More information

to the INDIAN INSTITUTE OF TECHNOLOGY, DELHI

to the INDIAN INSTITUTE OF TECHNOLOGY, DELHI by SANDEEP KUMAR Department of Applied Mechanics Submitted in fulfilment of the tequirement for the degree of DOCTOR OF PHILOSOPHY to the INDIAN INSTITUTE OF TECHNOLOGY, DELHI MARCH 1997 jneyah sa nit

More information

Presented By: EAS 6939 Aerospace Structural Composites

Presented By: EAS 6939 Aerospace Structural Composites A Beam Theory for Laminated Composites and Application to Torsion Problems Dr. BhavaniV. Sankar Presented By: Sameer Luthra EAS 6939 Aerospace Structural Composites 1 Introduction Composite beams have

More information

Free vibration analysis of beams by using a third-order shear deformation theory

Free vibration analysis of beams by using a third-order shear deformation theory Sādhanā Vol. 32, Part 3, June 2007, pp. 167 179. Printed in India Free vibration analysis of beams by using a third-order shear deformation theory MESUT ŞİMŞEK and TURGUT KOCTÜRK Department of Civil Engineering,

More information

Elastic buckling of web plates in I-girders under patch and wheel loading

Elastic buckling of web plates in I-girders under patch and wheel loading Engineering Structures 27 (2005) 1528 156 www.elsevier.com/locate/engstruct Elastic buckling of web plates in I-girders under patch and wheel loading T. Ren, G.S. Tong Department of Civil Engineering,

More information

Analysis of Rectangular Plate with Opening by Finite Difference Method

Analysis of Rectangular Plate with Opening by Finite Difference Method American Journal of Civil Engineering and Architecture, 2015, Vol. 3, No. 5, 165-173 Available online at http://pubs.sciepub.com/ajcea/3/5/3 Science and Education Publishing DOI:10.12691/ajcea-3-5-3 Analysis

More information

International Journal of Advanced Engineering Technology E-ISSN

International Journal of Advanced Engineering Technology E-ISSN Research Article INTEGRATED FORCE METHOD FOR FIBER REINFORCED COMPOSITE PLATE BENDING PROBLEMS Doiphode G. S., Patodi S. C.* Address for Correspondence Assistant Professor, Applied Mechanics Department,

More information

Identification of damage in a beam structure by using mode shape curvature squares

Identification of damage in a beam structure by using mode shape curvature squares Shock and Vibration 17 (2010) 601 610 601 DOI 10.3233/SAV-2010-0551 IOS Press Identification of damage in a beam structure by using mode shape curvature squares S. Rucevskis and M. Wesolowski Institute

More information

A Numerical Study on Prediction of BFS in Composite Structures under Ballistic Impact

A Numerical Study on Prediction of BFS in Composite Structures under Ballistic Impact VOL. 1, 2015 ISSN 2394 3750 EISSN 2394 3769 SCIENCE & TECHNOLOGY A Numerical Study on Prediction of BFS in Composite Structures under Ballistic Impact Bandaru Aswani Kumar 1, Suhail Ahmad 2 1. Research

More information

Element size effect on the analysis of heavy-duty machine cross-rail Jianhua Wang1,Jianke Chen1,a,Tieneng Guo1 Bin Song 2, Dongliang Guo3

Element size effect on the analysis of heavy-duty machine cross-rail Jianhua Wang1,Jianke Chen1,a,Tieneng Guo1 Bin Song 2, Dongliang Guo3 4th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2016) Element size effect on the analysis of heavy-duty machine cross-rail Jianhua Wang1,Jianke Chen1,a,Tieneng Guo1

More information

Analysis of laminated composite skew shells using higher order shear deformation theory

Analysis of laminated composite skew shells using higher order shear deformation theory 10(2013) 891 919 Analysis of laminated composite skew shells using higher order shear deformation theory Abstract Static analysis of skew composite shells is presented by developing a C 0 finite element

More information

Theoretical Approach to Predict Transverse Impact Response of Variable-Stiffness Curved Composite Plates

Theoretical Approach to Predict Transverse Impact Response of Variable-Stiffness Curved Composite Plates *Manuscript Click here to view linked References 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 Theoretical Approach to Predict Transverse Impact Response of Variable-Stiffness Curved Composite Plates B. Arachchige,

More information

VIBRATION ANALYSIS OF E-GLASS FIBRE RESIN MONO LEAF SPRING USED IN LMV

VIBRATION ANALYSIS OF E-GLASS FIBRE RESIN MONO LEAF SPRING USED IN LMV VIBRATION ANALYSIS OF E-GLASS FIBRE RESIN MONO LEAF SPRING USED IN LMV Mohansing R. Pardeshi 1, Dr. (Prof.) P. K. Sharma 2, Prof. Amit Singh 1 M.tech Research Scholar, 2 Guide & Head, 3 Co-guide & Assistant

More information

International Research Journal of Engineering and Technology (IRJET) e-issn: Volume: 02 Issue: 04 July p-issn:

International Research Journal of Engineering and Technology (IRJET) e-issn: Volume: 02 Issue: 04 July p-issn: Analysis of Stiffened Plates using FEM A Parametric Study Deepak Kar Singh 1, S K Duggal 2, P Pal 3 1 Research Scholar, Civil Engineering Department, MNNIT Allahabad, U.P., India 2 Professor, Civil Engineering

More information

ISSN: ISO 9001:2008 Certified International Journal of Engineering Science and Innovative Technology (IJESIT) Volume 2, Issue 4, July 2013

ISSN: ISO 9001:2008 Certified International Journal of Engineering Science and Innovative Technology (IJESIT) Volume 2, Issue 4, July 2013 Delamination Studies in Fibre-Reinforced Polymer Composites K.Kantha Rao, Dr P. Shailesh, K. Vijay Kumar 1 Associate Professor, Narasimha Reddy Engineering College Hyderabad. 2 Professor, St. Peter s Engineering

More information

IJSRD - International Journal for Scientific Research & Development Vol. 4, Issue 07, 2016 ISSN (online):

IJSRD - International Journal for Scientific Research & Development Vol. 4, Issue 07, 2016 ISSN (online): IJSRD - International Journal for Scientific Research & Development Vol. 4, Issue 07, 2016 ISSN (online): 2321-0613 Analysis of Vibration Transmissibility on a System using Finite Element Analysis Rajesh

More information

INTERNATIONAL JOURNAL OF APPLIED ENGINEERING RESEARCH, DINDIGUL Volume 2, No 1, 2011

INTERNATIONAL JOURNAL OF APPLIED ENGINEERING RESEARCH, DINDIGUL Volume 2, No 1, 2011 Interlaminar failure analysis of FRP cross ply laminate with elliptical cutout Venkateswara Rao.S 1, Sd. Abdul Kalam 1, Srilakshmi.S 1, Bala Krishna Murthy.V 2 1 Mechanical Engineering Department, P. V.

More information

Numerical investigation on the position of holes for reducing stress concentration in composite plates with bolted and riveted joints

Numerical investigation on the position of holes for reducing stress concentration in composite plates with bolted and riveted joints THEORETICAL & APPLIED MECHANICS LETTERS 1, 041005 (2011) Numerical investigation on the position of holes for reducing stress concentration in composite plates with bolted and riveted joints M. R. Khoshravan,

More information