Two forces , each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is 30 mm. Determine the largest allowable value of P if the shear stress in the shaft is not to exceed 120 MPa and its angle of twist is limited to 7 deg. Use G=83 GPa for steel -300 mm B 600 mm

Q: HELLO SIR, COULD YOU SOLVE THIS TABLE TOPIC ABOUT STRENGTH OF MATERIALS LABORATORY ?BENDING TEST

A:

Q: 103///in areinforced Concrete beam,b- 300 mm, d=60o mm, and n 9lfamaximum stress of 5 mpa is…

A:

Q: A certain part of cast iron piping of a water distribution system involves a parallel section. Both…

A: Given, Diameter of pipe A = DA = 25 cm = 0.25 m Diameter of pipe B = DB = 25 cm = 0.25 m Length of…

Q: Q3: Air in an ideal Diesel cycle is compressed from 3 L to 0.15 L, and then it expands during the…

A:

Q: SUBJECT - Machine shop theory What are the work holding devices used in shaper machine enumerate…

A: Explanation: Work holding devices used in shaper machine 1) Swivel base vice 2) Compound machine…

Q: A body is thrown vertically upward with an initial velocity of 9m/s. Assuming that it falls freely…

A: Initial velocity, v1= 9 m/s Time, t= 2.5 seconds   To find: Velocity at 2.5s after discharge

Q: A) Two reservoirs with different liquids A (S=1.5) and B (S-0.8) are connected by a Im uare opening…

A:

Q: What depth of cut is needed for a ¾ inch wide keyway in a 3 inches diameter shaft?

A: find the depth of cut in shaft .

Q: A torque is to be carried by a flanged bolt coupling that consists of ten 16 mm- diameter steel…

A:

Q: HELLO SIR, COULD YOU SOLVE THIS TABLE TOPIC ABOUT STRENGTH OF MATERIALS LABORATORY ?BENDING TEST…

A:

Q: An isolated system is one in which * Mass crosses the boundary but not the energy Thermodynamic…

A:

Q: A solar plate collector maintains a hot water reservoir at 90 °C. A. Calculate the efficiency of a…

A:

Q: Q2: Write the G-code for the below geometry, use G90, explain all code steps. 30 30 40 R40 R30 DATUM…

A:

Q: Which of the following describes something that sugar cube and a leg cube have in common? (a) They…

A: The sugar cube is granulated sugar that has been mixed with a very small quantity of water and then…

Q: F12-7. A particle moves along a straight line such that its 2) m/s, where r is in seconds. 0, the…

A: find the position of the particle when t= 4 sec.

Q: What are the shear stress and velocity distributions for an incompressible fluid contained between…

A: Ddr

Q: Use the SMART problem-solving methodology in finding the equivalent translational mass at location A…

A:

Q: Hw Pi In a fluid. rotated a r velucity ,Thepressure vise (P)in a radial direction depends upon w, r,…

A:

Q: the given cantilever shown in the figure below. 10t 3t

A:

Q: Q1: An Otto cycle with air as the working fluid has a compression ratio of 8.2. Under cold air…

A:

Q: 1- . .is a heavy metal. 2- The plants were covered in... snow. 3- Astronomers chart the... . of…

A: As per our guidelines we are supposed to answer first three questions of MCQ type or fill in the…

Q: Match the following accordingly A. helps to detect the violation of the second law of…

A: First law of thermodynamics- accounts for energy conservation in a process.    Second law of…

Q: 2. Draw the shear-force and bending-moment diagrams for the simply supported beam shown. Determine…

A:

Q: Please explain kinematics of fluid flow and place examples thanks:)

A:

Q: H.W. 1: For the area shown below, determine the location of centroid. 0.25 cm 1 cm Hole (r= 0.5 cm)…

A: find the coordinates of centroid of the shaded area.

Q: STION 2 An endless rope haulage must convey 6000 tons per 5-hour shift. If 2-ton used on a non-spin…

A: Endless rope haulage non-spin or non-rotating Distance covered by one truck in 5-hour shift = 4.2…

Q: Choose the correct answer Mcq: the main type of stress in gear tooth is ? A-shear stress B-tensile…

A: what are the main stresses in the gear tooth.

Q: influence coefficient method to find the stiffness matrix for th Fig. below using 0, , and 0, as…

A:

Q: Question 3 For the truss given below (a= 1.5 m, b= 2 m, F1 = 6 kN, F2 = 6 kN). 1 Determine the…

A:

Q: EXAMPLE: 27 9. The jet aircraft has a total mass of 22 Mg and a center of mass at G. Initially at…

A: Total mass of jet aircraft, m= 22 Mg= 22000 kg 2T= 4 kN= 4000 N T'= 1.5 kN= 1500 N

Q: Medium lubricating oil (sg=0.85) is pumped through 360m of horizontal 75mm pipe  at the rate of…

A: GivenSg=0.85L=360md=75mmQ=3.14 L/s=3.14×10-3  m3/s∆P=-300kPa

Q: A refrigeration system is to be used to constantly maintain a space at -13°C in an industrial…

A:

Q: In circular motion vr=0 vr=v theta O vr=-v theta O ar=0

A:

Q: Use SMART problem-solving methodology and find the sum of the three harmonic motions x;(t) =…

A: Write the all three expressions of harmonic motion. x1t=10cosωt+2x2t=15sinωt+2x3t=15cosωt

Q: Question 11 If the AB bar has an angular speed of 5 rad/s, determine the speed of the c-slider at…

A:

Q: Q4: Helium gas in an ideal Otto cycle is compressed from 20°C and 2.5 L to 0.25 L, and its…

A:

Q: Question 2 A refrigeration cycle operates with R-134a. State 1 State 2 Saturated 15 psia 180 psia…

A: Dear student, we are suppose to solve only 3 sub parts. Please post other parts as a separate…

Q: 39- The maximum shear stress in contact between two steel spheres a At the contact surfaceL b Under…

A: Option (a) is correct At the contact surface

Q: turbune is an example of

A: A steam plant that could increase the thermal efficiency by using waste heat from the turbine is an…

Q: Example 6.1 Heat is transferred to a heat engine from a furnace at a rate of 80 MW. IF the rate of…

A:

Q: a. What are the characteristics of non-positive displacement pumps? b. What are the different…

A:

Q: Express the force F shown in the Figure as a Cartesian vector.

A:

Q: Two roads intersect at right angles. Car A has a distance of 6 meters from the intersection while…

A:

Q: A vapor-compression refrigeration system using ammonia as refrigerant is to be used to cool 45,000kg…

A:

Q: Helium gas in an ideal Otto cycle is compressed from 20°C and 2.5 L to 0.25 L, and its temperature…

A:

Q: Q5: How is the surface quality improved in ball burnishing?

A:

Q: With a negligible velocity, air at 900 kPa and 400 K enters a converging nozzle. The nozzle's throat…

A: Po = Pi = 900 kPa To= Ti = 400K Critical Pressure will be Pcr = P0(2/γ+1)γ/γ-1        =…

Q: Water is to be withdrawn from an 11.2-m-high water reservoir by drilling a 4.1-cm-diameter hole at…

A:

Q: One of the smooth vertical walls supporting end B of the 145-kg uniform shaft is turned through a…

A:

Q: What do you know about the program known as Pro/Engineer, which pertains to the field of mechanical…

A: INTRODUCTION: Mechanical engineering is the application of engineering ideas and problem-solving…

Design of Shafts and Shaft Components

The shaft is basically defined as the machine element that rotates, is in circular cross-section, it is majorly used to transfer the power from one part of the system to another, or from a power generating machine to a power absorbing machine. The shaft is supported on bearings and is rotated with the help of a set of gears or pulleys that are used for the power transmission. Bending moment, torsion, and an axial force act upon the shaft. Designing of shaft primarily involves determining stresses at a critical point in the shaft that is arising due to loading.