20th IMEKO TC3 International Conference on Measurement of Force, Mass and Torque 2007

Transcription

1 20th IMEKO TC3 International Conference on Measurement of Force, Mass and Torque 2007 Merida, Mexico 27 November-1 December 2007 ISBN:

2 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY Some format issues inherent in the e-media version may also appear in this print version. Copyright (2007) by IMEKO All rights reserved. Printed by Curran Associates, Inc. (2009) For permission requests, please contact IMEKO at the address below. IMEKO Secretariat P.O. Box 457 H-1371 Budapest Hungary Phone/Fax: imeko@t-online.hu Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY USA Phone: Fax: curran@proceedings.com Web:

3 TABLE OF CONTENTS Qualification of Force Standard Machines... 1 Jorge M. E. Saffar, C. A. Koch, Eunice M. Ferreira Marques, Renata W. Rocha, R. S. Oliveira, Ademir R. Chagas, Rodrigo F. Guilherme A New Type of Force Sensor A. Stoian, T. Kuberczyk, G. Schultes Strain Sensors Based on Bragg Gratings K. Haase Investigations of Load Cells Made of Single-crystalline Silicon with Sputrered-on Strain Gauges S. Mäuselein, O. Mack, R. Schwartz, G. Jäger A New Weigh-in-motion and Traffic Monitoring System P. Barsanescu, P. Carlescu, D. Mihai Stefanescu A New Six-component Force Vector Sensor First Investigations S. Lietz, F. Tegtmeier, R. Kumme, D. Röske, U. Kolwinski, K. Zöller Comparison of Shock and Sine Force Calibration Methods M. Kobusch, A. Link, A. Buss, T. Bruns Suggestions on How to Include the Effect of Reproducibility in the Evaluation of Simplified Calibration Procedures G. Wegener, H. W. Werner The Relevance of Using a Monte Carlo Method to Evaluate Uncertainty in Mass Calibration J. A. Sousa, A. S. Rineiro, A. B. Forbes, P. M. Harris, F. Carvalho, L. Bacelar Analysis of Change of Mass Difference Between Weight Support Plates During Subdivision of 1 Kg Matej Grum, Martin Terlep Design and Performance of the New Sartorius Robot-system T. Fehling, T. Fröhlich, D. Heydenbluth Fully Automatic Mass Laboratory from 1 Mg Up to 50 Kg Robots Perform High Precision Mass Determination Christian Buchner Mass Dissemination Using a Fully Automated Mass Comparator Robot System T. Fröhlich, T. Fehling, B. Gatzemeier, S. Osang, D. Heydenbluth Evaluation of Standard Uncertainty of Measured Mass Difference on 10 Kg Comparator Balance Gasper Vindisar, Matej Grum, Martin Terlep Automated Volume Measurement for Weights Using Acoustic Volumeter M. Ueki, T. Kobata, K. Ueda, A. Ooiwa Load Cells Temperature Effect in Force Applications for Automotive Industry Requirements David González Espinosa, Edgar Pérez Ramírez Enlargement of the Force Capability at CEM: Development of a 10 MN Hydraulic Force Standard Machine J. A. Robles Carbonell, J. A. Fernández García, Jorge L. Robles Verdecia The Use of Strain Gauges in the Kenyan Industry for Measurement David Kimetto Implementation of the Reference Force Standard in the Croatian Metrology and Interlaboratory Comparison Mladen Franz, Željko Alar, Tamara Aleksandrov Amorphous Wire Based Stress Sensor Working with Low Carrier Frequency Marinel Temneanu, Romeo Ciobanu, Codrin Donciu Strain Gauged Elastic Elements for Force and Related Quantities Measurement Dan Mihai Stefanescu Characterization of Quantum-weight Generating Cantilever Device Jae-Hyuk Choi, Kwang-Cheol Lee, Yun-Won Kim, Min-Seok Kim Development of Mass and Length Measurement System on Conveyor Belt (2nd Report) Takanori Yamazaki, Akihiro Watanabe, Hideo Ohnishi, Masaaki Kobayashi, Shigeru Kurosu Determination of Mass Differences in the Range of Units of g by Radioactivity Measurement Richard Tykva The Repeatability Optimization of an Automated Weighing Comparator S. Lee, J. W. Chung, W. G. Lee, K. P. Kim

4 Metrology in Developing Economies Jamaican Experience in Publishing Mass CMCs in Appendix C of MRA of CIPM M. Sanz, L. O. Becerra Mass Determination of 1 Kg Silicon Spheres for Avogadro Project H. Fang, A. Picard Magnetic Levitation System for the Dissemination of a Non-artifact Based Kilogram Zeina Jabbour, Patrick Abbott, Edwin Williams, Ruimin Liu, Vincent Lee A Comparison of Primary Platinum-iridium Kilogram Mass Standards Among Eighteen European NMIs S. Davidson Realization of Forces (2N-20N) by Primary Method Kamlesh K. Jain, S. S. K. Titus, H. N. P. Poddar, S. K. Dhulkhed Add-on of the 2-MN Force Standard Machine for Testing Load Cells Oliver Mack The Long-term Behaviour of Force Transducers As a Criteria for the Selection of New Transfer Standards Aimo Pusa Performance of Force Comparator with Reference to Tuning-fork Type Force Transducer Toshiyuki Hayashi, Yoshihisa Katase, K. Ueda, Tsyoshi Hoshino, Hiroshi Suzawa, Masaaki Kobayashi Continuous Calibration of Force Transducers Laurence Brice, A. Knott, Alan Wilson Statistical Analysis of 2 MN and 4 MN Force Range Key Comparisons T. Bartel Dissemination of the Force Unit in Italy: Intercomparison Results Up to 20 kn C. Ferrero The SIT Activity to Disseminate Physical Quantities in Italy: Calibration of Material Testing Machine Intercomparisons C. Ferrero, Luciano Bianchi Determination of Air Density with Buoyancy Artefacts Sari Semenoja, Kari Riski, Leena Stenlund Temperature Control in the k Range for Density Measurements Horst Bettin Solids Volume by Hydrostatic Weighing Comparison Between CENAM-Mexico and INMETRO- Brazil. Sim.7.34-B L. O. Becerra, Dalni Malta, Luz. Ma. Centeno, José Julio Pinheiro Design of an Automatic Apparatus for the Calibration of On-line Densimeters S. Lorefice, A. Malengo, M. Caravaggio, L. Cianciotta Automatic Testing Facility for Determining Liquids and Solids Density and Determining the Volume of E1 Weights Christian Buchner A New Image Processing System for Hydrometer Calibration Developed at CENAM Luis M. Peña, J. Carlos Pedraza, L. O. Becerra, Carlos A. Galván Linking SIM Mass Comparisons to the KCRV on 1 Kg L. O. Becerra Static and Dynamic Evaluation of the CENAM (Mexico) 150 kn Primary Force Standard Machine by Means of the INRiM (Italy) 100 kn Six-component Dynamometer C. Marinari, F. Mazzoleni, J. C. Torres-Guzman, D. Ramírez-Ahedo Instrumentation Improvements in the MMS-150 kn Force Standard Machine, CENAM Mexico C. Morales-Aguillon, J. C. Torres-Guzman, D. Ramírez-Ahedo Comparison between the CENAM (Mexico) 150 kn and the INRiM (Italy) 1 MN Force Standard Machines C. Marinari, J. C. Torres-Guzman, A. Germak, D. Ramírez-Ahedo Force Standards Comparison at 1 kn and 50 kn Among National Laboratories from EUROMET and SIM C. Villarroel-Poblete, J. C. Torres-Guzman, P. Averlant, A. Knott, R. Kumme, J. A. Robles-Carbonell, D. Ramírez- Ahedo, L. R. Giobergia Measuring the Free-fall Acceleration with the IMGC-02 Transportable Absolute Gravimeter G. D'Agostino, A. Germak, C. Origlia, D. Quagliotti, G. Barbato The Intercomparison of Charpy Impact Pendulum Calibration C. Ferrero Metrology Impact in Technological Universities, Mexico S. Martínez-Sanchez, F. M. C. Laguna-Aguilar, J. C. Torres-Guzman

5 Hybrid Torque Standard Machine for 1kN M Developed in CENAM D. Ramírez-Ahedo, J. C. Torres-Guzman, F. Martinez-Juarez Torque Proficiency Test Among Accredited Laboratories in Mexico J. Galvan-Mancilla, J. C. Torres-Guzman, D. Ramírez-Ahedo The Torque Metrology Management in Brazil L. C. Cabral de Freitas, S. R. Reis da Costa, R. S. Oliveira, C. A. Koch Development of the New LNE 50 N m Deadweight Torque Standard Machine P. Averlant, A. Gosset Mathematical Representation of Reference Torque Transducers in Partial-range Regimes A. Brüge Expansion of the Calibration Range and Improvement of the Uncertainty in the 1 kn m Deadweight Torque Standard Machine K. Ohgushi, A. Nishino, T. Ota, K. Ueda Advantage of Carrier Frequency in Contactless High Precision Torque Measurement Systems S. Kuhn Establishment of Torque Standards in KRISS of Korea P. Yon-Kyu, K. Min-Seok, K. Jong-Ho, C. Jae-Hyuk, K. Dae-Im Analysis of Change of Mass Difference Between Weight Support Plates During Subdivision of 1 Kg Matej Grum, Martin Terlep Measurement of Gravitational Acceleration Values at the Calibration Laboratories in Korea S. Y. Woo, I. M. Choi, H. W. Song Activities Designed to Establish Relationships Between Concepts As a Didactic Strategy in the Metrology Teaching Process I. Praxedis, M. Santamaría, C. Román Tejeda Traceability Concept Teaching by Means of Experimental Procedures for Chemistry Undergraduate Students at UNAM R. Tejeda, F. Rivera, I. Santamaría, P. Reyes S. y Ortega The Achievable Uncertainty for Balance-based Force Standard Machines in the Range from Micronewton to Newton Jens Illemann Progress on the BIPM Watt Balance A. Picard, H. Fang, M. Stock The New Version of the German Torque Calibration Standard DIN 51309: a Comparative Overview D. Röske Recent Advances on the Redefinition of the Kilogram Richard Davis Aims, Objectives, Structure and Activity of IMEKO the Instrumentation and Measurement Confederation Antonio Cruz Serra, Leo Van Biesen Author Index