Problem (4.8): A 90-N.m torque is applied to a hollow shaft having the cross section shown in Figure (4.29). Neglecting the effect of stress concentrations, determine the shearing stress at points a and b. 2 mm 4 mm b 40 mm 55 mm 4 mm 55 mm- Figure (4.29)

Problem (4.8): A 90-N.m torque is applied to a hollow shaft having the cross section shown in Figure (4.29). Neglecting the effect of stress concentrations, determine the shearing stress at points a and b. 2 mm 4 mm b 40 mm 55 mm 4 mm 55 mm- Figure (4.29)

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

See similar textbooks

Related questions

Q: The stresses shown act at a point in a stressed body. The stress magnitudes are Sx = 55 MPa and Sy =…

Q: A simply supported wide-flange beam has the cross-section and loading as shown in the figure below.…

Q: The stresses at a point in a bar are o1 = 29 N/mm2 (tensile) and 02= 14N/mm2 (compressive) as shown…

Q: The solid shaft in Figure 1 is subjected to the concentrated and distributed torsional loadings.…

A: Data Given: Allowable shear stress = 70 MPa Asked: Torque diagram Required diameter of the shaft

Q: Q2) A parallel plate is moving over another plate as shown in the figure below. The liquid viscosity…

Q: Q2: Using the stiffness displacement method, analyze the structure shown in figure (2) to find the…

A: Stiffness of the section 2-3 = 42I6Stiffness of the section 1-2 = 4I3Total stiffness of the section…

Q: Several torques are applied to the stepped shaft (G= 80 GPa) shown in Fig. 1. Neglect any Stress…

Q: A 40 mm diameter shaft is subjected to a twisting moment .If max shear stress M, developed in shaft…

A: Given data : Maximum shear stress (ζMax)=5 N/mm2Diameter of shaft (D)=40 mmTo find :Twisting moment

Q: Q.2) A state of stress is specified as shown in Figure (2), By using Mo determine the normal and…

A: Radius of the circleR=(σx-σy2)2+τxy2R=(40+802)2+502R=78.1…

Q: 2. For the beam shown in the figure, find (a) the maximum shear stress and (b) the shear stress at a…

Q: 3. A compound shaft consists of two pipe segments has the following properties: SET Segment Segment…

Q: A torque T = 5 kN.m is applied to a hollow shaft having the cross section shown. Neglecting the…

A: Draw the figure.

Q: Consider an infinitely thin flat plate with a 5 m chord at an angle of attack of 5° in a supersonic…

Q: A hollow circular shaft (outer diameter = 1.5 times the inner diameter) is subjected to a bending…

Q: Question 3 A cantilever beam of rectangular cross-section 25 mm wide by 80 mm deep carries a point…

Q: Calculate the maximum shear stress for the following stress matrix: [100 30] MPa 30 20

A: Given: Normal stress in x-direction = 100 MPa Normal stress in y-direction = 20 MPa Shear stress =…

Q: What is the max shear stress on a shaft under a torque of T = 54.167 lb-ft having a diameter of 0.75…

Q: Consider a tube having a rectangular cross-section as shown below. The tube is subject to two…

A: Solution

Q: 2 KN.m 350 mm 50 mm 200 mm columna 175 mm 2 m 1 m 8 m

A: as support are simply suppourted.max BM= BMmax=wl28 =2*828 =16KNM

Q: For a plane stress problem, the state of stress at a point P is represented by the stress element as…

A: Given data- Stresses are given- σx=80 MPa,σy=-20 MPa,τxy=-25 MPa, To Find- The angle of maximum…

Q: A circular arrow supports the fall shown in the figure. P10-30 and a torque of 4500 N-m between…

Q: A thin-walled rectangular tube has uniform thickness t and dimensions e x h to the median line of…

Q: A circular plate as shown below, which is clamped/fixed around the edge, is subjected to a uniform…

A: Given data Circular plate diameter Radial diameter To find Shear force at r= 250 mm

Q: The constant wall thickness of a tube with the elliptical cross section shown is 0.15 in. What…

A: ASKED: To determine the torque that will cause the given shear stress in the shown elliptical…

Q: For the plane stress state shown below, calculate the major principal stress gand the minor…

A: Steps to draw Mohr circle : 1- Select origin O and axis passing through O represents σ (x-axis) and…

Q: A solid 27 mm diameter shaft is subjected to an axial load of P = 50 kN and a torque of T acting as…

Q: A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 200 mm, a…

A: Given data in question Torque Length Diameter Thickness Modulus of rigidity To find out Maximum…

Q: A solid circular shaft has a diameter of 50 mm. If the torque applied is 2.25 kN.m, what is the…

Q: 1. (Problem 7.3 from the text book) For the given state of stress, determine the normal and shearing…

A: step 1-

Q: Q3 A beam with a cross-section as shown in Figure Q3 carries a shearing force of 20 kN. For the…

Q: PROBLEM 2 A flat bar of width b = 60mm and thickness t=10mm is loaded in tension by a force P. The…

Q: PROBLEM 74: A hollow circular pipe 5 mm thick with outside diameter of 75 mm is subjected to a…

A: This question is based on the torsional equation. The torsional equation is as follows: Tτmax=Jr…

Q: Determine the maximum positive shear in kN. Note: In your solution, draw the shear diagram and box…

Q: From the figure below, a shaft consists of different sections. Bar (a) is a hollow bar and has an…

Q: z/2 r/2

Q: Problem 1 (a) Determine the torque T that causes a maximum shear stress of 45 MPa in the hollow…

Q: A beam is loaded by a distributed force as shown in Figure 1. By drawing the shear diagram for the…

A: Longitudinal cross-section: Cross-section of beam:

Q: 240 mm 120 mm 240 mm 240 mm 120 mm 240 mm Determine the magnitude of the maximum shear stress at the…

A: The moment o inertia about neutral axis for the given member is: I=BD312-4×bd312 Where, B = 600 mm D…

Q: A circular shaft which has a diameter of 100 mm is subjected to a torque of 5 kN-m. The shear…

A: Given, Torque applied: T = 5kN-m Diameter of shaft: d = 100mm To calculate: shear stress developed…

Q: Determine the maximum axial force that each object can carry if the maximum stress of object 2 is 50…

A: This question is related to the Stresses and Strain from Strength of Material. In this question we…

Q: The solid shaft in Figure 1 is subjected to the concentrated and distributed torsional loadings.…

Q: Question 3 Consider a step shaft fixed at both ends and loaded with a torsional moment M, as shown…

Q: Determine the average axial tensile stress in the bar of the figure below if P=225 kN and the cross…

A: Given, Axial tensile force P = 225kN P = 225000N Cross sectional area A = 2500 square mm A =…

Q: The stresses shown act at a point in a stressed body. The stress magnitudes are Sx=85 MPa and Sy =…

Q: 01: A hollow steel tube (1) with an outside diameter of 2.75 in. and a wall thickness of 0.25 in. is…

Q: The bottom of the hollow shaft shown in figure 2 is fixed to a surface acting as a rigid support.…

Q: Section A A solid shaft is firmly held at both ends and carries two comparatively thin disks, as…

A: Answer (i) Calculation of Rotation We know that Relation between the Torque and rotation is given…

Q: The vertical stress at point P1 due to the point load Q on the ground surface as shown in figure is…

Concept explainers

Pressure and Stress

Question

Problem (4.8): A 90-N.m torque is applied to a hollow shaft having the cross section
shown in Figure (4.29). Neglecting the effect of stress concentrations, determine the
shearing stress at points a and b.
2 mm
4 mm
b
40 mm
55 mm
4 mm
55 mm-
Figure (4.29)

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

A hollow cylindrical steel shaft is 1.5 m long and has inner and outer diameters equal to 40 mm and 60 mm. (a) What is the largest torque which may be applied to the shaft if the shearing stress is not to exceed 120 MPa? (b) What is the corresponding minimum value of the shearing stress in the shaft?
The same torque is applied to two tubes with identical metal sheets, determine the ratio of circle/square of the shear stresses. Given: r = 13 mm, S = 22 mm, and t = 2.85 mm.
The stresses shown act at a point in a stressed body. The stress magnitudes are Sx = 85 MPa and S, =- 200 MPa, acting in the directions indicated in the figure. Using the equilibrium equation approach, determine the normal and shear stresses at this point on the inclined plane shown. Assume B= 48°
From the given figure below and its properties, calculate the stress at the top where at the fixed end. (MPa) Properties: Beam width = 274 mmBeam height = 419 mmWLL = 8.86 kN/mWDL = 12.6 kN/mPu = 7 kNSpan of the beam = 8 mPrestressing force = 399 kNeccentricity = 127 mm
A circular arrow supports the fall shown in the figure. P10-30 and a torque of 4500 N-m between sections B and C. Calculate the maximum shear stress near the section B of the arrow.
The stresses shown act at a point in a stressed body. Normal and shear stress magnitudes acting on horizontal and vertical planes at the point are Sx = 28 MPa, Sy = 28 MPa, and Sxy = 37 MPa. Assume β=tan−1(ba)=21.8∘β=tan-1(ba)=21.8∘, a = 5, and b = 2. Using the equilibrium equation approach, determine the normal and shear stresses σσ (positive if tensile, negative if compressive) and ττ (magnitude only) at this point on the inclined plane shown.
A moment is exerted on the profile given in the figure to make an angle B with the vertical. Calculate the stress at point B. Given a = 90 mm, b = 60 mm, c = 110 mm, d = 130 mm, Beta = 80 degrees, M = 13 kNm,
A cylindrical tube of constant wall thickness t and inside radius r ¼ 10t carries a torque T. Find the expression for the maximum shear stress in the tube using (a) the torsion formula for a hollow shaft in Eq. (3.5d); and (b) the thin-walled tube formula in Eq. (3.8b). What is the percentage error in the thin-walled tube approximation? Please show complete solution and explain. Thank you.
A cylindrical tube of constant wall thickness t and inside radius r ¼ 10t carries a torque T. Find the expression for the maximum shear stress in the tube using (a) the torsion formula for a hollow shaft in Eq. (3.5d); and (b) the thin-walled tube formula in Eq. (3.8b). What is the percentage error in the thin-walled tube approximation? Please show complete solution. Thank you!
A 3-m long thin-walled tube has an equilateral triangular cross-section with a constant thickness of 10 mm. If each side of the triangle is 200 mm measured at the median line and the applied torque is 40 k N-m, what is the angle of twist in degrees? (Use G 70 GPa) (Round your answer to 3 decimal places)
A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 236 mm and a wall thickness of 8 mm. Segment (2) has an outside diameter of 120 mm and a wall thickness of 16 mm. The shaft is subjected to torques TB = 44 kN-m and TC = 16 kN-m, which act in the directions shown. Determine the maximum shear stress magnitude in segment (2).
H1. A rectangular beam of 100mm wide and 150mm deep is subjected to Shear force of 30KN, Determine ratio of Maximum shear stress to Average shear stress. Derive the equation which is used to find out the shear stress.