Problem 1: Method of Joints Inputs: a = 7 m F₁ = 15 KN ● F₂ = 10 KN ● ● There is a pin at A and a roller at C. Determine the force in each member of the truss. You can work the problem in any order you like, but you must express your final answers in the following order. Be sure to indicate tension/compression. a) AB b) BC c) AE d) CD e) ED f) BE g) BD A a a E a 3 B a O a D a F2

Problem 1: Method of Joints Inputs: a = 7 m F₁ = 15 KN ● F₂ = 10 KN ● ● There is a pin at A and a roller at C. Determine the force in each member of the truss. You can work the problem in any order you like, but you must express your final answers in the following order. Be sure to indicate tension/compression. a) AB b) BC c) AE d) CD e) ED f) BE g) BD A a a E a 3 B a O a D a F2

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

ASSUME THAT THE TRUSS IS SIMPLY SUPPORTED AT JOINTS M AND E. Determine the stress at member CD if Pu = 18.375 Kips, the area is 23 in?. Answer your problem with the given unit ksi. Pu Pu Pu Pu Pu Pu Pu * (a. 10' - R it J I H G F H (n 10' - KI K Ru 8@10'=80'
Given the truss and loading shown below, determine the stress at member DF if Pµ = 18.375 Kips and its area is 16 in². Assume that the truss are simply supported at joint M and E. Express your answer in ksi. Use three decimal places. RM Pu Pu 0 Pu Pu 8 @ 10' = 80' Pu B Pu CF Pu et LK J I H G F 8@10' 80' RE
Consider the truss shown in the figure. Determine the force in members ML, MC, and BC and state if these members are in tension or compression. Show all your work. (lengths AB-BC=CD%3DE%3DEF%3FG=3m) 50 kN 50 kN 50 kN N ML K J IH B CD E F hod 18 m 6 @3 m
ENGINEERING MECHANICS TRUSS ANALYSIS: 1. SOLVE THE FORCE OF EACH MEMBER USING THE METHODS OF JOINTS AND DETERMINE WHETHER THE FORCES ARE IN TENSION OR COMPRESSION. DRAW EACH MEMBER AND SHOW THE COMPLETE SOLUTION. 1 MN Cam am 2 MN 3m 3m un HINGE 刘ER 3 MN HINGE ROLLER
Mechanics of Deformable Bodies No long explanation is needed. Solutions only. Rate will be given! ANSWER IN 3 DECIMAL PLACES! Draw the FBD A truss is made up of members with equal lengths. Area of members in compression is 1200mm² and members in tension is 1450mm2. Determine the stresses in members DF and FH. (Tension in A = 10kN, C = 15kN and E = 20kN)
P 130 mm 25 mm 25 mm P P 3. Assume that the axial load P applied to the lap joint is distributed equally among the three 20-mm-diameter rivets. What is the maximum load P that can be applied if the allowable stresses are 40 MPa for shear in rivets, 90 MPa for bearing between a plate and a rivet, and 120 MPa for tension in the plates?
Given the truss and loading shown below, determine the stress at member AB if Pu = 18.375 Kips and its area is 23 in². Assume that the truss are simply supported at joint M and E. Express your answer in ksi. Use three decimal places. RM Pu Pu 0 Pu Pu 8@10' 80' Pu B Pu L K J I H G 8@10' 80' Pu D LL F E RE
Determine the forces in all of the members of the following trusses. Summarize your answers in the table. Show complete solution. G H F 15 ft 30 ft A E Joočõoo Jo000 B C D - 40 ft- 40 ft- 40 ft 40 ft- 25 k 20 k Member Force Tension or Compression 1. AH 2. HG 3. GF 4. FE 5. ВН
Problem 2: Method of Joints Inputs: ● ● ● ● h = 3.6 ft L₁ = 6.6 ft L₂= 3.0 ft F₁ = 9 kips There is a pin at A and a roller at D. Assume all joints are pinned. Compute the force in all members of the truss. Indicate tension vs. compression. a) AB b) BC c) AD d) CD e) BD ↑ h h A 3 4 |———— L₁ B 3 4 VD 5 L₂ 12 T ➜ F₁
Description Determine the force in each member of the truss, and state if the members are in tension or compression. Use Method of Joints. Show your complete solution with FBD in every joint. 600 N 2 m 900 N E C 2 m A B 2 m -
1. The assembly is shown is attached to supports at A and D. Section BCD is a solid 2" diameter aluminum [E = 10,000 ksi] rod. Steel [E = 30,000 ksi] tube AB has an outer diameter of 3.50" and a wall thickness of 0.216 in. Determine (a) the stresses is sections AB, BC and CD, and (b) the deflections of joints B and C. [OAB = 3.40 ksi (C), Osc = 5.863 ksi (T) Oc, = 4.959 ksi (C), 8, = 0,0054"– , d. = 0,02975"→] %3D %3D %3D %3D 13 kips 17 kips A C 13 kips 17 kips 4 ft 5 ft 5 ft
The truss is made of three A-36 steel members, each having a cross-sectional area of 400 mm². Part A Sc= 0.8 m Submit HÅ Value 0.8 m Determine the magnitude P required to displace the roller to the right 0.3 mm. Express your answer to three significant figures and include appropriate units. Request Answer B 5 kN Units 0.6 m xossal ?