3. The bar shown in Figure Q4 is subjected to tensile load of 1 60 kN. IIthe stress is the middle portion is limited to 150 N/mm', determine the diameter of the middle portion. Find also the length of the middle portion if the total elongation of the bar is to be 0.2 mm. Young's modulus is given as equal to 2.1x 10 N/ mm. 160 N 40 cm Figure 04

3. The bar shown in Figure Q4 is subjected to tensile load of 1 60 kN. IIthe stress is the middle portion is limited to 150 N/mm', determine the diameter of the middle portion. Find also the length of the middle portion if the total elongation of the bar is to be 0.2 mm. Young's modulus is given as equal to 2.1x 10 N/ mm. 160 N 40 cm Figure 04

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

In the following structure, determine the stress in each bar. Indicate whether the stress is tensile or compressive. The area of each bar is indicated in this figure. Answ. AB = 8.33 ksi (C), BC = 8.33 ksi (C), DE = 25 ksi (T), AD = 16.6667 ksi (T), BE = 8.33 ksi (T), AE = 27.77 ksi (C)¸ CE = 10.41667 ksi (T).
Figure 1 shows the elastically deformed shape AB'C'D' of a thin plate subjected to plane stress conditions. The elasticity modulus and Poisson's ration are E=210 GPa and v=0.33 respectively. Determine the direction (angle 0) of the maximum shear stress on the point 0(0.5, 0.5). C'(1.09, 1.08) D'(0.01, 1.03) C(1.00, 1.00) D(0, 1) A(0, 0) O(0.5, 0.5) B(1, 0) B'(1.05, 0.06)
Determine the stress developed in bronze and steel tube after the application of load P. Use Eg = 83 GPa and Es = 200 GPa. P = 50 KN Bronze Steel Tube A = 6361.73 mm? A = 1492.26 mm? E = 83 GPa E = 200 GPa L= 1.50 m L= 1.50 m 90 mm 100 mm
Need both parts, handwritten. Remember this handwritten, no plagiarism should be there. THANKS
Solve it
2 decimal places
please recheck your final answer.
Len 4
I need help. thank you .
Please show all steps so your process is easy to follow
Determine the state of stress acting at point D. Take P₁ = 50 kN and P2 = 10 kN. OD= B ANSWER: P₁ TD= -1.5 m 1.5 m--1.5 m- 0.5 m 40 mm 100 mm 60 mm T D E P₂ 80 mm Part A Find o D. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. ANSWER: C Q Tap image to zoom Part B Find TD- Express your answer to three significant figures and include the appropriate units.
A horizontal load Pof magnitude 96 kN is applied to the beam shown. Determine the largest distance a for which the maximum tensile stress in the beam does not exceed 75 MPa. 20 mm 20 mm P. 20 mm 60 mm 20 mm The largest distance a is mm.