Part of supporting bracket for a machine consists of a steel rod of 60 mm diameter fixed at its lower end and containing a right-angle bend which lies in the xy-plane as shown in figure below. The force P applied at the free end lies in the yz-plane inclined. The 0.1% proof stress for yielding in simple tension of the steel is 200 MN/m². According to the shear-strain energy criterion, calculate the value of P which will cause yielding at point H located along the x-axis on the outer surface at a height h = 100 mm. 150 mm 300 mm 125 mm

Part of supporting bracket for a machine consists of a steel rod of 60 mm diameter fixed at its lower end and containing a right-angle bend which lies in the xy-plane as shown in figure below. The force P applied at the free end lies in the yz-plane inclined. The 0.1% proof stress for yielding in simple tension of the steel is 200 MN/m². According to the shear-strain energy criterion, calculate the value of P which will cause yielding at point H located along the x-axis on the outer surface at a height h = 100 mm. 150 mm 300 mm 125 mm

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: The pin-connectsed structure consists of a rigid bar ABCD and two bronze alloy [E = 100 GPa] bares,…

A: GivenE=100GPaA=340mm2L1=810mmL2=1080mma=480mmb=38mmc=600mmσlim=165MPa

Q: A simple torsion-bar spring is shown. The shear stress in the steel [G= 11,500 ksi] shaft is not to…

Q: 3- For the plane truss with an inclined support shown below, solve for the nodal displacements and…

Q: The three-member frame has original dimensions as shown in the figure. Elements F-D-B and A-B-E are…

A: givenElement FDB and ABE are rigid. so axial and flexure deeflection is zero.Area of CD…

Q: A diagonal aluminum alloy tension rod of diameter d and initial length / is used in a rectangular…

A: We have to determine Deformation of aluminum rod

Q: 5. The equilateral triangular tórsión member has sides equai lU D thickness t (Figure a). Figure b…

A: TMAX=100mpaG=70×103 mpab=16cmt=1cmTJ=ζr=GθLwhere θ and L consider as 1

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: ! Required information The steel eyebolt shown in the figure is loaded with a force F= 86 lbf. The…

Q: A bar of steel has the minimum properties Se= 40 kpsi, Sy = 60 kpsi, and Sut = 80 kpsi. The bar is…

A: Given:The endurance stress is The yield stress is The ultimate stress is The steady torsion stress…

Q: An industrial bandsaw of total length L = 10.2 m and width w = 0.178 m is tightened between two…

Q: Refer to the figure below (from Example 5-3 on pp.259-260 in the textbook). In addition to the load…

Q: 3.33 For the plane trusses supported by the spring at node 1 in Figure P3-33 (a) and (b), determine…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost other question as…

Q: The member shown below has a rectangular cross-section. Determine the state of stress that the…

A: Given Data: A Structural Member shown in a figure below Find: State of Stress at Point C and D

Q: Figure 1: This bar is made of AISI 1020 cold-drawn steel and is loaded by the forces F=60 lb, F2= 80…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: The cross section of a steel tube under a loading condition is shown below. The tube is attached…

A: Consider the diagram shown below for the cross-section of the given beam, The two semi-circular…

Q: A simple torsion-bar spring is shown. The shear stress in the steel [G= 11,500 ksi] shaft is not to…

A: The shear stress in steel is The modulus of rigidity is The vertical deflection at D is .The load…

Concept explainers

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.

Question

Part of supporting bracket for a machine consists of a steel rod of 60 mm diameter fixed at its lower
end and containing a right-angle bend which lies in the xy-plane as shown in figure below. The force
P applied at the free end lies in the yz-plane inclined. The 0.1% proof stress for yielding in simple
tension of the steel is 200 MN/m². According to the shear-strain energy criterion, calculate the
value of P which will cause yielding at point H located along the x-axis on the outer surface at a
height h = 100 mm.
B
150 mm
D
300 mm
125 mm
Answers: P = 25.81 kN

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 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

An angled strut b = 6.2 in. thick is subjected to a force F = 55 kip and a uniformly distributed load q = 23.5 kip/ft as shown below. Determine the principal stresses at points A, B, and C. (op1) A = (0₂2) A = (pl) B = (p2)B= (pl) c = (p2) c = = 15 in. 10 in. number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) F 12.5 in. -7.5 in.- -12.5 in. ksi ksi ksi ksi ksi ksi q
Additional problem: A solid rod with a radius of 10 mm is subjected to a combined loading with two forces and one torque, as shown in the figure below (T-5 Nm). Compute the normal stress o, and shear stress at point H and K. C K H 300 mm SAN-m Z 700 N 250 N X
The bar shown in the figure is made of cold-drawn steel, having an yield strength of 280 MPa. Loads applied are F = 1 kN, P = 5 kN, and torque T = 20 kN. For each element shown in the figure (element A and element B, separately, • Determine the principal stresses at A and B (eigenvalues) • Using DET, determine whether the bar will yield. What is the factor of safety for the loading situation shown, based on DET? 15-mm D. -100 mm
The bracket shown in the figure below is fixed supported and has an applied force of 5kip with 40 degre angle at the center of the top surface and has a rectangle cross-section and P is located 0.5 in below the neutral axis of the cross-section. calculate the state of stress at point P step by step, please.Thanks for your time and help
There’s a force acting in the Y and Z direction
For the rod in the figure, an allowable stress of 10 ksi, calculate the maximum torque T which can be applied. d= 0.5 in, D= 0.835 in, r= 0.045 in .
A thick-walled cylinder with closed ends has internal and external radii 100 mm and 180 mm respectively, is subject to internal and external pressures of 148 MPa and 58 MPa respectively. Apply Lame's equations to find the following: Radial and hoop stresses at radii 120 mm, 140 mm and 160 mm respectively. (a) (b) Axial stress of the cylinder.
Required information A T-bar consisting of two uniform bars, each of length L = 3.5 ft, is released from rest in the position shown. L B D Neglecting friction, determine the angular speed of the T-bar when point A is directly below point O. The angular speed of the T-bar is rad/s.
2. Refer to the figure below. In addition to the load at point D, if another load Q (Q=10F) along x direction acts at the center of the right end section of bar OABC, solve for the maximum load F with a safety factor of 2.0 using the maximum shear stress theory. Find the stresses at the origin point O. Assume the yield strength of the steel is 42 kpsi with v=0.3. Hints: The centroid of a semicircle lies at a distance of 4r/(3) measured along the vertical radius (r) or y-direction. 2 in. 1-in D. -in R. 1-in D. 12 in 15 in 1-in D.
Please help. This problem involves torsional stress and strain. Thank you.