Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area of 1.21 in.? and an elastic modulus of 2350 ksi. Bar (2) has a cross-sectional area of 1.032 in.? and an elastic modulus of 4100 ksi. Assume L1=20 in., L2=49 in., Q=7.1 kips, P=2.9 kips, and R=12.9 kips. Determine the horizontal deflection of end C relative to end A. R (1) (2) C L1 L2 Answer: UCIA in.

Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area of 1.21 in.? and an elastic modulus of 2350 ksi. Bar (2) has a cross-sectional area of 1.032 in.? and an elastic modulus of 4100 ksi. Assume L1=20 in., L2=49 in., Q=7.1 kips, P=2.9 kips, and R=12.9 kips. Determine the horizontal deflection of end C relative to end A. R (1) (2) C L1 L2 Answer: UCIA in.

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.3P: Compare the engineering and true secant elastic moduli for the natural rubber in Example Problem 6.2...

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Engineering Mechanics. Please help to provide solution.
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