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Problem 4 (30%) Determine the internal forces of every member of the truss in the figure....
Problem # 1 For the plane truss shown below, determine the reactions and the member forces. 8 kip 10 kip 12 kip 8 f...
Problem # 1 For the plane truss shown below, determine the reactions and the member forces. 8 kip 10 kip 12 kip 8 ft h 8 ft f 20 ft 12 ft 12 ft 20 ft
Problem # 1 For the plane truss shown below, determine the reactions and the member forces. 8 kip 10 kip 12 kip 8 ft h 8 ft f 20 ft 12 ft 12 ft 20 ft
Problem 2: For the truss shown, compute all member forces using the method of consistent deformations...
Problem 2: For the truss shown, compute all member forces using the method of consistent deformations by taking the force in member M6 (between joints 1 and 4) as redundant. Given: E-29,000 ksi and A-2.0 in2 A-2.0 in for all members. 20 kips 3 4. M4 M5 M6 10 ft uo M1 2 10 ft
Problem # 1 For the plane truss shown below: (a) Prove that the truss is statically determinate. (b) Determine the...
Problem # 1 For the plane truss shown below: (a) Prove that the truss is statically determinate. (b) Determine the member forces for members ab, bc, gc, fe, and bg. Specify whether they are in tension or compression. 14 kip 10 kip 10 kip 8 ft d 6 ft a f h 8 kip 8 kip 12 ft 9 ft 12 ft 9 ft j= m= DE
Problem # 1 For the plane truss shown below: (a) Prove that the...
5. (20 points) The truss shown below supports horizontal forces of 6 kips at Joint G,...
5. (20 points) The truss shown below supports horizontal forces of 6 kips at Joint G, 8 kips at Joint E, and 4 kips at Joint C. All truss members are made of steel (E 29,000 ksi). Each of the diagonal members (Members AD, DE, and EH) has a cross-sectional area of 1.2 in2. Each of the vertical members (Members AC, CE, EG, BD, DF and FH) has a cross-sectional area of 2.4 in Each of the horizontal members (Members...
determine the forces in the member truss, state whether in tension or compression. 06) Determine the...
determine the forces in the member truss, state whether in
tension or compression.
06) Determine the forces in member the truss, and state if the members are in tension or compression. When P-3001bs. 500 Ib 3 ft 3 ft 3 ft F 3 ft A P
Problem # 2 For the plane truss shown below determine the horizontal displacement at joint 3. Assume A 0.4 in and E...
Problem # 2 For the plane truss shown below determine the horizontal displacement at joint 3. Assume A 0.4 in and E 29,000 ksi, 10 kip (2) 5 kip (3) 12 ft (1) (5) 1 (4) ttr 9 ft + + LF 8F L, in member F (1) (2) (3) (4) (5) "in
Problem # 2 For the plane truss shown below determine the horizontal displacement at joint 3. Assume A 0.4 in and E 29,000 ksi, 10 kip (2)...
Part A - Determining the forces in three specified members of the truss Determine the forces...
Part A - Determining the forces in three
specified members of the truss
Determine the forces in members CD, DH, and
GH.
Express the magnitudes of the forces in pounds to three
significant figures. Separate your answers with commas.
Part B - The Sense of the Forces
State if the members considered in part A are in tension or
compression.
Complete each sentenc
e by dragging the appropriate word into the blank. The words can
be used more than once....
Problem IIl Given the frame ABCD below determine: a) the internal forces just above the 20-kip co...
Problem IIl Given the frame ABCD below determine: a) the internal forces just above the 20-kip concentrated force (on member AB) b) the internal forces at 4.45 ft from B (on member BC) c) the internal forces at midpoint between C and D (on member CD) 2 K S 20 6 S' Notes:
Problem IIl Given the frame ABCD below determine: a) the internal forces just above the 20-kip concentrated force (on member AB) b) the internal forces at 4.45...
onntgveled 2 member 01 0 Dimensions: 9.6 ft 15.2ft Problem Statement: The truss shown is loaded...
onntgveled 2 member 01 0 Dimensions: 9.6 ft 15.2ft Problem Statement: The truss shown is loaded with a force of F=2.6 kip at an angle of 6-26. Answers: Determine the forces carried in members AM, DE, and ? DE Tu be sure to include units with your answers
Problem 3 ( 20 Points) For the shown truss: 1 Determine the force in member BD...
Problem 3 ( 20 Points) For the shown truss: 1 Determine the force in member BD using the force method. EA= constant 2. If there is an increase in temperature in member AD, does the increase ? briefly justify your answer. perature in member AD, does the force in member BD decrease or lo + 3 m +
Problem # 1 For the plane truss shown below, determine the reactions and the member forces. 8 kip 10 kip 12 kip 8 ft h 8 ft f 20 ft 12 ft 12 ft 20 ft
Problem # 1 For the plane truss shown below, determine the reactions and the member forces. 8 kip 10 kip 12 kip 8 ft h 8 ft f 20 ft 12 ft 12 ft 20 ft
Problem 2: For the truss shown, compute all member forces using the method of consistent deformations by taking the force in member M6 (between joints 1 and 4) as redundant. Given: E-29,000 ksi and A-2.0 in2 A-2.0 in for all members. 20 kips 3 4. M4 M5 M6 10 ft uo M1 2 10 ft
Problem # 1 For the plane truss shown below: (a) Prove that the truss is statically determinate. (b) Determine the member forces for members ab, bc, gc, fe, and bg. Specify whether they are in tension or compression. 14 kip 10 kip 10 kip 8 ft d 6 ft a f h 8 kip 8 kip 12 ft 9 ft 12 ft 9 ft j= m= DE
Problem # 1 For the plane truss shown below: (a) Prove that the...
5. (20 points) The truss shown below supports horizontal forces of 6 kips at Joint G, 8 kips at Joint E, and 4 kips at Joint C. All truss members are made of steel (E 29,000 ksi). Each of the diagonal members (Members AD, DE, and EH) has a cross-sectional area of 1.2 in2. Each of the vertical members (Members AC, CE, EG, BD, DF and FH) has a cross-sectional area of 2.4 in Each of the horizontal members (Members...
determine the forces in the member truss, state whether in
tension or compression.
06) Determine the forces in member the truss, and state if the members are in tension or compression. When P-3001bs. 500 Ib 3 ft 3 ft 3 ft F 3 ft A P
Problem # 2 For the plane truss shown below determine the horizontal displacement at joint 3. Assume A 0.4 in and E 29,000 ksi, 10 kip (2) 5 kip (3) 12 ft (1) (5) 1 (4) ttr 9 ft + + LF 8F L, in member F (1) (2) (3) (4) (5) "in
Problem # 2 For the plane truss shown below determine the horizontal displacement at joint 3. Assume A 0.4 in and E 29,000 ksi, 10 kip (2)...
Part A - Determining the forces in three
specified members of the truss
Determine the forces in members CD, DH, and
GH.
Express the magnitudes of the forces in pounds to three
significant figures. Separate your answers with commas.
Part B - The Sense of the Forces
State if the members considered in part A are in tension or
compression.
Complete each sentenc
e by dragging the appropriate word into the blank. The words can
be used more than once....
Problem IIl Given the frame ABCD below determine: a) the internal forces just above the 20-kip concentrated force (on member AB) b) the internal forces at 4.45 ft from B (on member BC) c) the internal forces at midpoint between C and D (on member CD) 2 K S 20 6 S' Notes:
Problem IIl Given the frame ABCD below determine: a) the internal forces just above the 20-kip concentrated force (on member AB) b) the internal forces at 4.45...
onntgveled 2 member 01 0 Dimensions: 9.6 ft 15.2ft Problem Statement: The truss shown is loaded with a force of F=2.6 kip at an angle of 6-26. Answers: Determine the forces carried in members AM, DE, and ? DE Tu be sure to include units with your answers
Problem 3 ( 20 Points) For the shown truss: 1 Determine the force in member BD using the force method. EA= constant 2. If there is an increase in temperature in member AD, does the increase ? briefly justify your answer. perature in member AD, does the force in member BD decrease or lo + 3 m +
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