The composite bar in Fig. P-247 is stress-free before the axial loads P, and P₂ areapplied. Assuming that the walls are rigid, calculate the stress in each material if P₁= 150 kN and P2₂ = 90 kN.AluminumSteelA = 900 mm² A = 2000 mm²E = 70 GPa E200 GPaP500 mmBronzeA = 1200 mm²E = 83 GPa250 mm 350 mmFigure P-247 and P-248

Given data as per questionP1=150 kNP2=90 kNFor Aluminium,1L1=500 mm=0.5mA1=900 mm2E1=70 GPaFor…

Answered: The composite bar in Fig. P-247 is…

The composite bar in Fig. P-247 is stress-free before the axial loads P₁ applied. Assuming that the walls are rigid, calculate the stress in each = 150 kN and P₂ = 90 kN. 2

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: O MPa and an axial stress of 325 MPa that act on an element imposes a bending stress of 250 MPa and…

A: Tangential stress is .Axial stress is .Bending stress is .Torsional stress is .

Q: 2. The setup for an experiment consists of a curved steel beam with a rectangular cross section…

Q: lg (6) Im الله Soan

Q: Find the internal forces at point J which is located 0.6 ft from the roller, given a= 1.2 ft and b =…

A: Given:The load is the value of the value of the height from j is

Q: 3.40-3.41 For the space trusses shown in Figures P3-40 and P3-41, determine the nodal dis-…

Q: Stepped bar ABC is fabricated out of aluminum and supported by a fixed support at C as shown. The…

Q: short cylindrical cast iron post supports a compressive load of 20 tons (40 kips). If the factor of…

A: This question is based on the concept of strength of material.

Q: (5) A homogeneous 800-kg bar AB is supported at either end by a cable as shown in the figure.…

Q: Required information The cantilevered bar in the figure is made from a ductile material and is…

A: The cantilever beam static load given as, Fy= 380 lbf The diameter of the beam is given as, D= 3 in…

Q: 3. As in the figure, a ship can move both with the wind and with a diesel engine. your ship The mast…

Q: The rectangular bar is connected to the support bracket with a circular pin, as shown in the figure.…

A: Bar width, w= 2.25 in Bar thickness, t= 0.375 in Pin diameter, d= 0.775 in Applied load, P= 4800 lb…

Q: Why As is like 2(pi/4)d^2 This question asks for the average tension only in section a-a, is that…

A: As we can see that section a-a will be in shear and not in tension.

Q: 03: For the cyclic stress shown in the figure (aside) calculate: 1. The mean stress 2. The range of…

Q: Three bars AB, AC, and AD are pinned together as shown in the figure. Initially, the assembly is…

Q: The assembly consists of two rods AC and BD attached to the 100-lb uniform rigid beam AB. There is a…

Q: 10 kN В B y 6 m

Q: The figure below shown that the three bars are supported a rigid beam ACE. ar CD is made of steel…

A: Given data, d= diameter of each bar =10 mm σAl=allowable stress for aluminum=120 MPa σsteel=…

Q: 3. Work problem 2.9-2 from the textbook, which is as follows. The prismatic bar in the figure is…

Q: For the rigid bar (AB) and rod (BC) system, the normal stress in rod BC can't exceed 30 ksi. The…

Q: An iron column of annular cross-section has an outer diameter of 200 mm and is subjected to a force…

A: Given Data⇒Iron column of annular cross-sectionOuter diameterD=200 mm=0.2 mForceF=75 KN=75×103…

Question

The composite bar in Fig. P-247 is stress-free before the axial loads P, and P₂ are
applied. Assuming that the walls are rigid, calculate the stress in each material if P₁
= 150 kN and P2₂ = 90 kN.
Aluminum
Steel
A = 900 mm² A = 2000 mm²
E = 70 GPa E
200 GPa
P
500 mm
Bronze
A = 1200 mm²
E = 83 GPa
250 mm 350 mm
Figure P-247 and P-248

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Concentrated loads of Px = 43 kips, Py = 29 kips, and P₂ = 52 kips are applied to the cantilever beam in the locations and directions shown. The beam cross section has dimensions of b = 14 in. and d= 7.0 in. Using a value of a = 7 in., determine the normal and shear stresses at point H. Show these stresses on a stress element. d Answer: O₂ = i Txz = P₂ K b b a psi psi Pr a H H a Py X → a X
For the truss shown below, use symmetry to determine the displacement of the nodes and the stresses in each element. E=30E6 psi, Elements 1, 2, 4 and 5 have Area=10 in? and element 3 has Area = 20 in?, Use i hand calculations. 6 ft 2 8 ft 8 ft- 20,000 lb
2. The bar ABCD in the given figure below consist of three (3) cylindrical steel segments, each with a different cross-sectional area. Axial load are applied as shown. Calculate the normal stress in each segment. 15000 lbs 20000 lbs D. 10000 Ibs A A=1.6 sq. in |B A=1.4 sq. in A=1.2 sq. in 2ft- 1.5 ft 1.2ft
Find p1 and p2
Can you please provide complete utmost solution. Thanks,
A composite square member of varying sizes is subjected to axial forces along its centerline, as shown. The members' cross-sectional dimensions, from smaller to larger, are 50 mm ´ 50 mm, 75 mm ´ 75 mm, and 100 mm ´ 100 mm, respectively. (a) What are the normal stresses (in MPa) induced in the bar material at Section A-A, Section B-B, Section C-C? (b) What are the changes in the axial (4.28 ft), width (100mm), and thickness (100 mm) direction (in mm), at Section C-C? Assume n = 0.25 and E = 200,000 MPa., 1 ft = 0.3048 m
A picture frame is hung using the ropes 3 mm in diameter as shown in the figure. The maximum stress in the rope is not to exceed 900 kPa. What is the maximum weight of the frame that can be hung? Assume 0-20°.
Hey please help me here 1) calculate the magnitude of the force at the smooth surface support at A in Newtons. 2) calculate the magnitude of the vertical and horizontal components of the reaction force at the pin connection C in Newtons.
Two hard rubber blocks with Modulus of Rigidity equal to 350 kPa are used in an anti-vibration mount to support a small machine as shown below. Let a = 20 mm, b = 50 mm and c = 80 mm. Deterrmine: (a) the shearing strain in the rubber blocks when a downward deflection of 6.50 mm occurs due to P. (b) the magnitude of P. Include the figure showing the shearng strain and the FBD to support your force equation, (if there is any). Show the step by step solution.
A 2.0-m-long steel rod has a cross-sectional area of 0.30 cm². The rod is a part of a vertical support that holds a heavy 550-kg platform that hangs attached to the rod's lower end. Ignoring the weight of the rod, what is the tensile stress in the rod and the elongation of the rod under the stress?
1. Calculate the change in length of the bar. 2. Determine the stress of member BC. A steel bar AD has a cross sectional area of 250 mm? and is loaded by a force P:=12kN, P2=8kN, and Ps=6kN. The length of the segments are a=1.5m., b=0.60m. 3. By what amount should the load P3 be increased so that the bar does not change in and c=0.90m. E=200 000 Mpa. length when the three loads are applied? P1 P2 P3 B C a=1.5 b=0.6 b=0.9
The part shown is loaded at point C with 295 N in the positive x direction and at point Ewith 195 N in the positive y direction. The diameter of the bar ABD is 12 mm. Evaluate the likelihood of failure in section AB. dia, d where P= 295 N, Q= 195 N, and d= 12 mm NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Determine the stresses acting on the critical stress element. The stresses acting on the critical stress element are as follows: Ototal MPa T= MPa