Question
A 56-N m couple is applied to the steel bar (E= 200 GPa) shown.
12 mm
0 mm
Assuming that the couple is applied about the z axis as shown, determine the maximum stress
Expand
Transcribed Image Text

A 56-N m couple is applied to the steel bar (E= 200 GPa) shown. 12 mm 0 mm Assuming that the couple is applied about the z axis as shown, determine the maximum stress

Expert Answer

1 Rating

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Engineering
Mechanical Engineering

Solid Mechanics

Related Mechanical Engineering Q&A

Find answers to questions asked by students like you.

Q: Water is flowing steadily at an average velocity of 6 m/s in a pipeline of diameter 50 mm. Somewhere...

A: V1=Average Velocity of water flowing at  diameter 500 mm = 6 m-s-1 ;V2=Average Velocity of water flo...

Q: Determine the power requirements for 3 m diameter, six-blade flatblade turbine impeller mixer runnin...

A: Click to see the answer

Q: What are the merits and demerits of using alternative fuels over petrol and diesel in IC engine?

A: Click to see the answer

Q: 1. Draw the shear and moment diagrams for beam ABC. 30 kN 36 kN.m C D B 3 m 4 m 4 m 4 m

A: Determining the reaction force at A and B by RA+RB=30 taking moment at A we get, 30×8-RB×12=0RB=30×8...

Q: Question 1: A 60 kg skier starts from rest at height H = 20 m above the end of a ski-jump ramp and l...

A: Given data  mass of skier (m) = 60 kg height (H) = 20 m skier leaves the ramp at an angle θ = 28o  ...

Q: Nitrogen is contained in a 4 m^3 rigid vessel at a pressure of 4200 kPa. Determine the mass if the t...

A: Given data: The volume of the vessel, V = 4 m3. Pressure of nitrogen, P = 4200 kPa. The temperature...

Q: In a welding process, a current of 400 A flows through the arc when the voltage is 35 V. The length ...

A: Click to see the answer

Q: 4.152 Compute the forces in members EF, NF, and NO. L M 300 AN P -8 pancls e5m= 40 m Dimensions in m...

A: Click to see the answer

Q: P2.116 The can in Fig. P2.116 floats in the position shown. What is its weight in N? 3 сm mil lo 8 c...

A: Draw free body diagram of can

Q: A1BO0 kg can speeds unfrom vestito246 m/s.in 16,0 s What is the output power of the cal?

A: Click to see the answer

Q: State the advantages and disadvantages of natural diamond bits?

A: Click to see the answer

Q: A household radiator has an inlet temperature of 73.2 oC and an outlet temperature of 42.5 oC. The w...

A: Given, Initial Temperature (T1 ) = 73.2°C+273 = 346.2 K FInal Temperature (T2 )= 42.5°C + 273 = 315....

Q: Water is flowing steadily through a closed pipe system of constant diameter. Station 2 is 1 m higher...

A: Given data: The height of station 2 is, z2 = 1 m. The velocity at station 1 is, v1 = 3 m/s. The pre...

Q: The 3 hinged parabolic arch shown below, has a span of 160m. The two supports are hinged and third h...

A: Data given - L = 160 m RB = 95.25 kN HB = 336 kN  

Q: a) What is the function of a governor ? How does it differ from that of a flywheel?

A: The only question no. 1 solved If want the specified question to be solved the pls repost the questi...

Q: solve a and b given in the image provided.

A: Given: Cubic unit cell of BCC with a lattice constant = 0.286 nm

Q: Two cylindrical hollow shafts with shear modulus G = 77 GPa are welded together to a rigid connectin...

A: Click to see the answer

Q: S:51)

A: Click to see the answer

Q: What happens if the delivery valveof a running reciprocating pump is closed?

A: Click to see the answer

Q: Solar heating of a house is much more efficientif there is a way to store the thermal energy collect...

A: Given data as per the question The concrete slab of area = 12 m2 Thickness = 25 cm  density of concr...

Q: 7. If 10 kg/min of air are compressed isothermally from p, 96 kPa and V, = 7.65 m/min to p, = 620 kP...

A: Click to see the answer

Q: As discussed in class, rotor wheel turbines are commonly used in hydroelectric power plants to gener...

A: Click to see the answer

Q: Determine the forces in each cable if P = 10KN.

A: Click to see the answer

Q: There is a flow of fluid compressible in permanent regime in a circular section convergence. Knowing...

A: given flow weight =1.8N/s circular section convergence d1=15cmd2=7.5cmspecific volume at section 1, ...

Q: Determine the axial spring force necessary to engage the clutch, when an engine developing 30kW at 5...

A: Click to see the answer

Q: If the laminar velocity profile is approximated by the cubic-order polynomial where, a = u/U, and y ...

A: a) The given velocity profile is  uUe =a1+a2yδ+a3yδ2+a4yδ3                  (1) The boundary conditi...

Q: What are the control methods for electromechanical systems. What arethe advantages of each method?

A: Click to see the answer

Q: Name the design consideration of casing and explain any one

A:     Casing and tubing strings are the main parts of good construction. All wells drilled for the pur...

Q: Find the coordinate distance values (X and Y) of the center of gravity of the given profile section.

A: Click to see the answer

Q: Consider the tensile stress strain curves in Figure 8-20 labeled 1 and 2 and answer the following qu...

A: (a) Work hardening is a process used in order to increase the hardness of the workpiece by continuou...

Q: The peak wavelength of radiation emitted by a black body at a temperature of 2000 K is 1.45 um. If...

A: Given data: The temperature of the black body is T = 2000 K. The peak wavelength of radiation emitt...

Q: A steam turbine at steady state is operated at part load by throttling the steam to a lower pressure...

A: Click to see the answer

Q: A 100-ft3 /s wáter jet hits a horizontally lying stationary splitter, such that half of the mass flo...

A: Since there is no frictional loss on the splitter, the incoming velocity of the jet must be equal to...

Q: Brief the Mechanical refrigeration system highlighting the working principle, process, componentsand...

A: Vapor-compression refrigeration is based on the Second Law of Thermodynamics, heat energy does not s...

Q: Can i get help with these questions

A: Data given - Inner core - 0-1220 km - 13000 kg/m3 Outer core - 1220 - 3480 km - 11100 kg/m3 Mantle -...

Q: Saturated liquid R 134a with a flow rate of 0.05 kg / s at a temperature of 50 ° C is reduced to 200...

A: Given data: Mass flow rate of refrigerant, m˙=0.05 kg/s State 1: Saturated liquid at Tsat=50°C. From...

Q: How is constant amplitude sustained in forced oscillations?

A: When the oscillation is carried out by external force then this is known as forced oscillation.  

Q: A sphere is fired downwards into a medium with an initial speed of 34 m/s. If it experiences a decel...

A: Data given- Intital speed of the sphere = 34 m/s Declaration = -7t m/s2   Need to determine s = ?  

Q: Can cast iron be machined without using any cutting fluid? (Yes or No)

A: We need to answer whether cast iron can be machined without using any cutting fluid