B Given: P (2) P Q =9 kN b₂ (3) R = 38kN R ↑ D P=28 kN Square Bars b₁ = 57 mm b₂ = 19mm b3 = 38mm WHAT IS THE AXAIL STRESS IN BAR 2? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS AND NEGATIVE FOR COMPRESSIVE STRESS.

B Given: P (2) P Q =9 kN b₂ (3) R = 38kN R ↑ D P=28 kN Square Bars b₁ = 57 mm b₂ = 19mm b3 = 38mm WHAT IS THE AXAIL STRESS IN BAR 2? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS AND NEGATIVE FOR COMPRESSIVE STRESS.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.5.8P: A solid circular bar of steel (G = 78 GPa) transmits a torque T = 360 N - m. The allowable stresses...

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Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

(1)
by
Given:
P
B
(2)
(3)
↑ D
P=28 kN
R = 38 kN
Square Bars
b₁ = 57mm
6₂ = 19mm
b3
= 38mm
WHAT IS THE AXAIL STRESS IN BAR 2? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS
AND NEGATIVE FOR COMPRESSIVE STRESS.
R
P
Q =9 kN

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