Question: For the beams shown in Figures P4-21 through P4-26, determine the nodal displacements and slopes, the forces in each element, and the reactions. Figure P4-21

For the beams shown in Figures P4-21 through P4-26, determine the nodal displacements and slopes, the forces in each element, and the reactions.

Figure P4-21

4 kN/m E = 70 GPa 1 = 3 x 10- m 4 m 4 m

Figure P4-22

10 kN/m 10 kN/m E = 210 GPa I = 4 x 10-4 m - 6 m 6 m k = 1000 kN/m 4

Figure P4-23

4 kN/m E = 70 GPa 1 = 3 x 10- m

Figure P4-24

4 m 4 m 10 kN/m 10 kN/m E = 210 GPa

Figure P4-25

I = 4 x 10-4 m - 6 m 6 m k

Figure P4-26

= 1000 kN/m 4

4 kN/m E = 70 GPa 1 = 3 x 10- m 4 m 4 m 10 kN/m 10 kN/m E = 210 GPa I = 4 x 10-4 m - 6 m 6 m k = 1000 kN/m 4

Step by Step Solution

3.31 Rating (154 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

1 After imposing the boundary conditions and using work equivalence v 1 1 v 2 0 we have in F K d From 1 and 3 4 From 2 and 3 5 Adding 4 and 5 we have Substituting in 5 Finally substituting in 1 Reacti... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

1414-P-T-H-T(1339).docx

120 KBs Word File

Students Have Also Explored These Related Thermodynamics Questions!