determine the maximum length of the shaft using the maximum-shear-stress theory (Tresca yield theory) in a way that the shaft does not fail neither

Q: A cylindrical shaft made of steel of yield strength 700 MPa is subjected to static loads consisting…

A: Givenσy=700 MPaτ=σyF.S×0.58=7002.1×0.58=193 MPaM=10 kN=10000 NT=30 kN=30000 N

Q: . State three underlying assumptions in the formulation of the torsion formula, .TG Jrl == 2…

A: (1) Three underlying assumptions in the formulation of the torsion formula are following: - (a) The…

Q: Two short shafts having identical diameters of 38.0 mm. and rotating at 400 RPM transmitted 26.5 kW…

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Q: A steel pipe with an outside diameter of 4.13 in. and an inside diameter of 3.69 in. supports the…

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Q: A closed cylindrical tank containing a pressurized fluid has an inside diameter of 328 mm and a wall…

A: Given   Pressure, P = 2.40 MPa Diameter, d = 328 mm Thickness, t = 10 mm Find  Shear stress

Q: a. A mass M of 200 kg is dropped onto the rigid member AB as shown in Figure 3. Assuming that 75…

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Q: QF8: The 0.06R (mm)-diameter bar is made of a brittle material with the ultimate strengths of 0.1SR…

A: Given: The diameter of bar, d = 0.06R The ultimate strength of bar = 0.15R MPa (T) and 0.25R (C)

Q: Q2. A mild steel shaft transmits 'P' kW at 'N' r.p.m. It carries a central load of 900 N and is…

A: Shaft is a rotating element that transmit power and rotation.

Q: A 0.325 in. diameter solid steel shaft supports two pulleys. The shaft has a length of L= 12.0 in.,…

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Q: timber beam, 80mm wide by 60mm high, is subjected to a vertical shear load of V = 40KN. Determine…

A: Given:b=80 mmh=160 mmV=40 KN

Q: A mild steel shaft transmits 21 kW at 250 r.p.m. It carries a central load of 900 N and is simply…

A: Given Data  Power transmit, P=21KW N=250 rpm Load, P=900N Allowable shear stress, T=42MPa

Q: (a) maximum principal stress theory (b) maximum princ

A: given: in the design of shafts made of ductile materials subjected to twisting moment and bending…

Q: A solid steel shaft in a rolling mill transmits 20 kW of power at 2 Hz. Determine the smallest safe…

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Q: A mild steel shaft transmits 18 kW at 450 r.p.m. It carries a central load of 900 N and is simply…

A: Maximum tensile or compressive stress=56 MPa

Q: • The length where the shear is zero (x) (f applicable) • The maximum shear load (Vman) – positive…

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Q: A reinforced concrete T-beam carries a uniformly distributed super-load on a simply supported span…

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Q: Q2. A mild steel shaft of 50 mm diameter is subjected to a bending moment of 1200 N-m and a torque…

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Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of 6…

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Q: A rod is made from two segments: AB is steel and BC is brass. It is fixed at its ends and subjected…

A: Given Data Ds=30 mm T=710 N.m

Q: Problem No. 3. The compound shaft has the following properties: G in both Segment 1 Segment 1 pipe…

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Q: Q3) A bronze helical spring composed of 10 turns of 1.0-inch diameter wire on a mean radius of 3…

A: GIVEN:no. of turns, N=10diameter, D=1inradius, R=3inload, P=750lbG=6X106psithere given that the…

Q: Determine the maximum shear stress (in ksi). AT = 654 lb ft Diameter =3.7 in J =1.5in4 G = 11,000…

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Q: A high strength drill rod used for boring a hole in the earth has a diameter of 50 mm. The allowable…

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Q: QUESTION The shaft consists of solid 160 mm diameter rod segment PQ and RS, and the tubular segment…

A: To find: The maximum allowable torque T can be applied to the shaft. Given: The inner diameter of…

Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of 6…

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Q: The length where the shear is zero (x) (if applicable) • The maximum shear load (Vmax) – positive…

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Q: Determine maximum diameter of hole that can be punched through a plate of 10mm thick,if the punch…

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Q: at some point sha has à diameter a isider the croSs section of a solid and its material has a yield…

A: Given, Tension = T Vertical shear force = V

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

A: The polar moment of inertia of the given shaft can be calculated as, Substitute all the values in…

Q: Torsion. A flanged bolt coupling connects two shafts. The bolt circle diameter is 250 mm in which…

A: Given data: ◆ The bolt circle diameter: D = 250 mm ◆ The number of bolts: n = 12 bolts ◆ The…

Q: The 10-mm-diameter steel bolt is surrounded by a bronze sleeve in (Figure1). The outer diameter of…

A: givendiameter of steel bolt ds=10mmouter diameter of this sleeve is dc=20mminner  diameter of this…

Q: Two shaft of diameter 50 mm are joined by a rigid flange coupling and transmit a torque in such a…

A: Here, Shaft diameter = dsh = 50 mm Allowable shear stress in shaft = τsh = 100 N/mm2 Pitch circle…

Q: A solid circular shaft has a diameter d and subjected to a bending moment M and torque T. The shaft…

A: Given data  The diameter of solid shaft = d Bending moment =  M torque = T yield strength of…

Q: Column is manufactured using concrete (E=4.2×10^3 ksi) and reinforcement is done by A-36 steel rods…

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Q: A shaft transmits 20 kW power and rotates at 500 rpm. The material of the shaft is 50C4 (ơvp = 460…

A: Given, Power transmitted = P = 20 kW = 20,000 W Shaft RPM = N = 500 rpm Yield strength of shaft =…

Q: On the figure below, determine the following: 1. Maximum bearing stress at joints ( bolts and…

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Q: ? B 30 mm 400N.m 1000N

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Q: The bumper springs of a railway carriage are to be made of square section wire. The ratio of mean…

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Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of 8…

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Q: A rod is made from two segments: AB is steel and BC is brass. It is fixed at its ends and subjected…

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Q: 120 mm- The thrust bearing supports a load P = 275KN. Find a. The tensile stress in the rod b. The…

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Q: 7. A shaft made of mild steel is required to transmit 100 kW at 300 r.p.m. The supported length of…

A: We have to determine diameters of the shaft

Q: Pipe (2) is supported by a pin at bracket Cand by tie rod (1). The structure supports a load Pat pin…

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Q: Two steel springs arranged as shown support a load P. The left spring consists of 12 turns of 20-mm…

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Q: II. A stepped shaft ACB having a solid circular cross sections with two different diameters and two…

A: Given LA= 225 mm ; diameter of circular cross section A (dA)= 20 mm ;And LB= 450 mm ; diameter of…

Q: ? B 30 mm 400N.m 1000N

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Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of 6…

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Q: Q2: A cold drawn steel rod of circular cross- section is subjected to a variable bending moment of…

A: Calculate the mean bending moment,…

Q: PROBLEM NO. 3. Determine the a) normal stress in rod (1), b) the shear stress in pin B and the shear…

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Q: shaft is subjected to an axial pull of 22N and transverse sheer force of 12KN The yield strength of…

A: Given: Axial load (P)=22N   (Check the value is N or KN again)Transverse shear force (F)=12kNYield…