e14 - applied mechanics: statics e14 - applied mechanics: statics mon/wed/fri, 12:50-2:05pm, syllabus e14 - applied mechanics: statics

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e14 - applied mechanics: statics e14 - applied mechanics: statics mon/wed/fri, 12:50-2:05pm, 370-3701 e14 - applied mechanics: statics regular final mon, 06/06/11, 8:30-10:30am, 120 min, cubaud

1 e14 - applied mechanics: statics e14 - applied mechanics: statics mon/wed/fri, 12:50-2:05pm, e14 - applied mechanics: statics regular final mon, 06/06/11, 8:30-10:30am, 120 min, cubaud regular final (w/extra time and extra room) mon, 06/05/11, 8:30-11:30pm, durand 203, 180 min makeup final sun, 05/05/11, 3:00-5:00pm, , 120 min makeup final (w/extra time) sun, 05/05/11, 3:00-6:00pm, , 180 min closed book, closed notes, one page cheat sheet bring your calculators! last minute office hours sun, 05/05/11, (but not in) syllabus e14 - applied mechanics: statics 2 final exam - time & place 3 final exam - format 4

solve rigid body equilibrium problems 5 3d

2 problem 01 example 5.15 to develop equations of equilibrium for a rigid body to introduce the concept of a free body diagram for a rigid body to show how to solve rigid body equilibrium problems 5 3d equilibrium 5 5 3d equilibrium 6 example 5.15 example d equilibrium 7 5 3d equilibrium 8

frames and machines composed of pin-connected

3 example 5.16 problem 02 to show how to determine the forces in the members of a truss using the methods of joints to analyze the forces acting on the members of frames and machines composed of pin-connected members 5 3d equilibrium 9 6 truss structures example 6.1 example truss structures 6 truss structures 10

4 problem 6.5 problem 03 to show how to determine the forces in the members of a truss using the methods of joints 8m to analyze the forces acting on the members of frames and machines composed of pin-connected members 6 truss structures example 6.9 example

determine the internal loadings in a member to generalize this procedure by formulating

5 example 6.9 example 6.9 FH FH FH FH FV FV W2 W1 d1 W1 W2 AH BH AV B V BH AH AV problem 6.74 problem N 100 N 3m d1 2m 2m BV to show how to use the method of sections to determine the internal loadings in a member to generalize this procedure by formulating equations that can be plotted so that they describe the internal shear and moment throughout a member 20

6 example - simply supported beam example 7.6 V [N] M [Nm] example 7.6 statics of the hanging problem idealized free body diagram cantiliver beam M=W l 0 V=W V(x) + M(x) - W shear diagram V = W = const. x moment diagram x min M = -W [l-x]

friction can be noticed when using this drinder to sharpen a metal blade friction is a

always acts tangent to the surface and is directed opposite to a possible motion slipping &

1 30 pushing on the uniform crate of weight W sitting on a rough surface.

as P increases, the crate will either be on the verge of slipping, F = µ s M, or, if the

8 problem 7.78 problem N 8 m 4 m 100 N/m 6 m 800 Nm the heat generated by the abrasive action of friction can be noticed when using this drinder to sharpen a metal blade friction is a force that risists the movement of two contacting surfaces relative to one another friction always acts tangent to the surface and is directed opposite to a possible motion slipping & tipping 8 friction example pushing on the uniform crate of weight W sitting on a rough surface. if the magnitude P is small, the crate will remain in equilibrium and not move (left FBD). as P increases, the crate will either be on the verge of slipping, F = µ s M, or, if the surface is very rough with large µ s, the resultant force moves towards the corner and beyond, x>b/2, and the crate will tip over. tipping also depends on the height h of the force P. 8.2 problems involving dry friction 8.2 problems involving dry friction 32

9 example 8.1 example problems involving dry friction 33 example problems involving dry friction problems involving dry friction 35 8 friction 36

8 friction 37 8 friction 38 problem 06 to discuss the

centroid to show how to determine the center of gravity

determine the center of gravity and centroid for

10 8 friction 37 8 friction 38 problem 06 to discuss the concept of the center of gravity, center of mass, and centroid to show how to determine the center of gravity and centroid for a system of particles to show how to determine the center of gravity and centroid for composite bodies 8 friction center of gravity and centroid 40

example 9.10 example 9.10 9.2 composite bodies 41 9.

statics regular final mon, 06/06/11, 8:30-10:30am, 120 min, cubaud regular

180 min makeup final sun, 05/05/11, 3:00-5:00pm, 530-127, 120 min makeup

jacob closed book, closed notes, one page cheat sheet bring your calculators!

11 example 9.10 example composite bodies composite bodies 42 mr equilibrium: isaac newton e14 - applied mechanics: statics regular final mon, 06/06/11, 8:30-10:30am, 120 min, cubaud regular final (w/extra time and extra room) mon, 06/05/11, 8:30-11:30pm, durand 203, 180 min makeup final sun, 05/05/11, 3:00-5:00pm, , 120 min makeup final (w/extra time) sun, 05/05/11, 3:00-6:00pm, , 180 min powered by jacob closed book, closed notes, one page cheat sheet bring your calculators! last minute office hours sun, 05/05/11, (but not in) and our all time hero is 43 final exam 44

REVIEW. Final Exam. Final Exam Information. Final Exam Information. Strategy for Studying. Test taking strategy. Sign Convention Rules

REVIEW. Final Exam. Final Exam Information. Final Exam Information. Strategy for Studying. Test taking strategy. Sign Convention Rules Final Exam Information REVIEW Final Exam (Print notes) DATE: WEDNESDAY, MAY 12 TIME: 1:30 PM - 3:30 PM ROOM ASSIGNMENT: Toomey Hall Room 199 1 2 Final Exam Information Comprehensive exam covers all topics