Answered: 20 MPa 60 MPa

Engineering

Mechanical Engineering

20 MPa 60 MPa

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 12RQ: The specific volume of red brass is 0.001865 ft3/lb. Whatwould be its density?

See similar textbooks

Related questions

Q: 60 N. m 1) Knowing that each portion of the shafts AB, BC, and 144 N m CD consist of a solid…

A: Given: Torque at position A is TA=48 N·m. Torque at position B is TB=144 N·m. Torque at position C…

Q: 7.118 For the tank of Prob. 7.117, determine the largest allowable gage pressure, knowing that the…

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

Q: Knowing that each of the shafts AB, BC, and CD consist of a sol circular tod, determine (a) the…

A: given:

Q: The control arm is subjected to the loading shown. Determine to the nearest the ¼-in. required…

A: The diameter at pin C to nearest the 1/4-in is dc = 3/4-in.

Q: 3. Determine the length in meters of the shortest 3 mm diameter copper wire which can be twisted…

Q: 40 mm 100 Fig. 22 A torque of magnitudeT 1000 N1m is applied at D as shown Knowing that the diameter…

A: Given:TCD=1000 N.mdCD=42 mmdAB=56 mmTCD=F*rF=TCDrCD =TCD42+40=1000*100082F=12195.12 NThis force will…

Q: The 50 mm diameter rod has a stress strain diagram as shown. Knowing that the angle of twist is…

Q: A flange bolt coupling consists of eight 20 mm diameter steel bolts space evenly around a bolt…

A: GIVEN DATA d=20mm T=15.1 KNm D=300mm WE HAVE TO FIND SHEAR STRESS

Q: 03-A- In the gear-and-shaft system shown, the shaft diameters are daB=50 mm and deD= 58 mm. Knowing…

Q: Determine the maximum torque of the tube shown if the allowable shearing stress is 46 Mpa. Given: t…

A: Given data:allowable shear stress = 46 MPat = 2.73 mma= 33 mm

Q: A torque T = 3 kN • m is applied to the solid bronze cylinder shown. Determine (a) the maximum…

Q: Two wooden members of uniform rectangular cross section are joined by the simple glued scarf splice…

A: Given data: Applied force, P = 11 kN. Resolve the force P into normal and tangential components. F…

Q: For the state of stress shown, determine the range of values of Txz for which the maximum shearing…

Q: Determine the range of values of σx for which the maximum in-plane shearing stress is equal to or…

A: Step-1 Given: The normal stress on the vertical plane is σX. The normal stress on the horizontal…

Q: The steel pipe AB has a 102-mm outer diameter and a 6-mm wall thick-ness. Knowing that arm CD is…

A: Given, Outer diameter (do)=102 mm Internal Diameter (di)=do-2×wall thickness= do- 2×6=102-12=90mm…

Q: Knowing that an 8-mm-diameter hole has been drilled through each of the shafts AB, BC, and CD,…

Q: A thin strap is wrapped around a solid circular rod of radius c=20 mm where Force is applied, as…

Q: 3. For the state of plane stress shown, determine the largest value of oy for which the maximum…

A: Given Data⇒ Maximum in-plane shearing stressζmax=75 MPa Problem statement⇒ Problem says determine…

Q: A mechanic uses a crowfoot wrench to loosen a bolt at E. Knowing that the mechanic applies a…

Q: For the state of stress shown, it is known that the normal and shearing stresses are directed as…

A: Given Data: The stress in x-direction is σx=14 ksi. The stress in y-direction is σy=9 ksi. The…

Q: The design specifications for the steel shaft AB require that the shaft acquire a strain energy of…

Q: Question 1 (a) For the 60-mm-diameter solid cylinder and loading shown, determine the maximum…

Q: For the state of stress shown, determine the maximum absolute shearing stress when: (a) o: = +40…

Q: The wooden members A and B are to be joined by plywood splice plates that will be fully glued on the…

A: Draw diagram for better understanding of shear stress The plywood splice plates will hold both…

Q: 3.42 Two identical metal sheets are formed into tubes with the circular and square cross sections…

Q: A torque of 10kN-m is to be carried by a flanged bolt coupling that consists of eight 10mm diameter…

Q: 0 y For the state of stress shown, determine the maximum shearing stress when = 120 MPa. (Hint:…

Q: 7o solid steel shafts are connected to f a disk B. Knowing the modulus of = d the allowable shear…

A: given:shear stress τ=90MPa

Q: a) For the 3-in.-diameter solid cylinder and loading shown, deter-mine the maximum shearing stress.…

A: (a) Calculate the maximum shearing stress τ=TcJ=40×32π21.54=7.53 ksi

Q: For the state of stress shown, determine the maximum shearing stress when (a) ơ, = 0, (b) ơz = 60…

A: σavg=1230+100 =6512σx-σy=1230-100=-35

Q: For the state of plane stress shown, determine the maximum shearing stress when (a) o, = 14 ksi and…

Q: 1. (a) Determine the maximum shearing stress caused by a 80- kip x in. torque T in the…

A: Given Data Torque = 80 kip. in Diameter, D=3 in Length of the steel shaft, L=4ft

Q: 2. Determine the shearing stress of the pin at D of the figure shown if its diameter is 25mm and the…

Q: Q 3: -Knowing that the bracket AB has a uniform thickness of 3 kips 0.75 in. in., determine (a) the…

Q: For the given solid shaft subjected to a 2 kN m torque, determine the shear stress at point X…

Q: For the bronze segment AB, the maximum shearing stress is limited to 8000 psi and for the steel…

Q: Determine the minimal value of the width (a in) of the square-shaped cross section of the drill bit…

Q: For the state of plane stress shown, determine the largest value of σy for which the maximum…

A: Maximum shearing stress τmax=75 MPa Tensile stress in x-direction σx=60 MPa Shear stress in xy plane…

Q: For the state of stress shown, determine the maximum shearing stress when (a) o. = 0, (b) o̟ = +60…

Q: Knowing that an 8-mm-diameter hole has been drilled through each of the shafts AB, BC, and CD,…

Q: A steel shaft 7 ft long that has a diameter of 5 inches is subjected to a torque of 47 kip ft.…

Q: Q1/ A 13-kN force is applied as shown to the 60-mm-diameter cast-iron post ABD. At point H,…

Q: determine the largest value of σy for which the maximum in-plane shearing stress is equal to or

Q: When the force P reached 8 kN, the wooden specimen shown failed in shear along the surface indicated…

A: Given: Force P=8kN Width of the wooden piece, w=15mm=0.015m

Q: Question 2: At a time when rotation is perverted at the lower end of each shaft, an 80 N.m torque is…

A: Let us draw the free body diagram of the both gear Let TAB is the torque in shaft AB and TCD is…

Q: A flanged bolt coupling consists of ten-- in. diameter bolts spaced evenly around a bolt circle of…

A: Write the formula for torque transmitted by the coupling. T=nπ4db2τallowDc2 Here, T is the torque…

Q: two solid shafts are connected by gears as shown A toque of magnitude t=900N.m applied to shaft AB…

Q: For the state of plane stress shown, use Mohr’s circle to determine (a) the largest value of τxy for…

Q: 9. Two wooden members of uniform rectangular cross section are joined by the simple glued scarf…

Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

For the state of plane stress shown, determine the largest value of σyfor which the maximum in-plane shearing stress is equal to or less than 75 MPa

Expert Solution

Step 1

Given:

$σ_{x} = 60 M P a τ_{x y} = 20 M P a τ_{m a x} = 75 M P a$

Step 2

As we know

$τ_{m a x} = \sqrt{L^{2} - {(τ_{x y})}^{2}} L = \pm \sqrt{{(τ_{m a x})}^{2} - {(τ_{x y})}^{2}} L = \pm \sqrt{{(75)}^{2} - {(20)}^{2}} L = \pm 72.284 M P a$

Step by step

Solved in 3 steps

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.