Given the beam shown with computed reactions and a cross section. Determine the maximum compressive stress of the section.

Q: 2. This bar is made of AISI 1006 cold-drawn steel and is loaded by the forces F = 0.55 kN, P = 4.0 k...

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Q: A diesel engine with a compression ratio of 14 is being designed such that the polytrophic index is ...

A: The efficiency of the cycle is η = 0.52. Therefore, option (b) is correct answer.

Q: A diesel cycle operates with compression ration of 13.5 and with a cutoff occurring 6% of the stroke...

A: Given datak=1.34P1=14PsiarK=13.5T1=140+460=600°RV1=1 cu ft ***As per our company policy we are suppo...

Q: A vertical piston cylinder arrangement consists of a spring and two stops as shown in following Fig....

A: Piston diameter, d=20 cm=0.2 m,Mass of piston, m=10 kg,H1=10 cm=0.1 m,H2=20 cm=0.2 m,k=20×103 N/m,Na...

Q: An escalator in a shopping center is designed to move 30 people, 75 kg each, at a constant speed of ...

A: Assumptions: Air drag and friction are negligible. The average mass of each person is 75 kg. The...

Q: following objects: a thin disk, circular cylinder,  and a sphere. Refer to Equations (9.10)  through...

A: Explaining which one of the objects would get to the floor first. 

Q: ned using sin aness is measu 1

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Q: 4m seawater (SG=D1.031) A 60°

A: Find the hydrostatic force on the gate

Q: For a given Rankine Cycle, the ideal pump work involves an isentropic compression process. O True O ...

A: The given statement is true.

Q: the specific speed for pump

A: Given; In terms of speed of rotations of the impeller N, discharge Q and change in total head H, thr...

Q: Find the weight of a person of mass 75 kg when he in airplane of a height of 5000 meters . use Newto...

A: Given that, Mass of the person, m=75 kg,Height of the airplane, h=5000 m, Consider, Mass of earth, M...

Q: r. The service

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Q: d'y 1. Find the order and degree of the differential equation: dy +5- drº = 17 sin r. dx

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Q: Q.V-Determine the magnitude of the resultant force acting on the bracket and its direction measured ...

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Q: Describe the uses of expansion in thermometers using diagrams

A: Describe the uses of expansion in thermometers using diagrams

Q: Reneew If F - (1201 - determine the resultant moment produced by these forces about point O. Expross...

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Q: A 2 m wide, 3 m high, and 50 mm thick sheet of XPS insulation (M = 50 ng/Pa.s.m2), has a vapor press...

A: Given data,Length of Sheet=2mHeight=3mthickness=50mm=50×10-3m=5×10-2mDiffrence b/w vapour pressure =...

Q: Q3: Explane in which case Fahas a maximum Value & minimum Value in Pulling the car shown in Fig

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Q: A child is playing with a tyre of radius 0.5m. She accelerates it from 5 rpm* to 25 rpm in a time of...

A: The linear acceleration of the tyre is 0.07 m/s2. Therefore, option (d) is correct answer.

Q: (a) Use the y-momentum equation to show that the pressure gradient across the boundary layer is appr...

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Q: the velocity of the strip at the neutral point.

A: Given; In a rolling process,thickness of a strip is reduced to:t1=5mmt2=4mmRotating at, N=150 rpmDia...

Q: 5, 0.06, readings

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Q: A venturi meter is introduced in a 300 mm diameter horizontal pipeline carrying a liquid under a pre...

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Q: in an absorption type refrigerator, the heat is supplied to NH, generator by condensing steam at I b...

A: Given:Evaporator temperature, Te=-5o C or 268 KCondensor temperature, Tc=27o C or 300 KSteam pressur...

Q: Determine the diameter of a droplet of water in mm if the pressure inside is to be greater than that...

A: We've provided information from the question. : 1) Pressure, P=130 N/m2 2) Density of water, σwater=...

Q: Q3: Explane in which case Fahas a maximum Value & minimum Value in Pulling the car shown in Fig

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Q: A gas flows over a heated horizontal surface with a surface temperature that is uniform and higher i...

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Q: ow many 150-mm-diameter, 7.5 mm thick  disks can be fitted into a 120 mm long,  157.5-mm diameter cy...

A: Given data:Diameter of disk, d=150 mmThickness of disk, t=7.5 mmDiameter of cylinder, D=157.5 mmLeng...

Q: 500KN 750 KN For the truss shown , the cross-sectional area of each member is 1,200 mm?. 60 60 60 60...

A: NOTE:- As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost...

Q: 3. A carnot engine operating between 775 K and 305 K produces 54 kJ of work. Determine a) heat absor...

A: Given data,  Th= 775 K  Tl= 305 K  W= 54 kJ 

Q: Reynolds number based on the pipe diameter is

A: Given; Two pipes of uniform section but different diameters carry waterat the same flow rate.Water p...

Q: C3/(a) For the figure below take M number of you and find the reactions ? * 3 m 3 m 3 m E C 12 M=57 ...

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Q: evel in the reservo factors for three pig

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Q: 2=Khowing tha+theresuttantsof the systemshowninfig is tot thenthevalueof Mis

A: Its answer is: By M + 60 - 60 = 60 M = 60 lb-ft

Q: Consider the following plane stress state: Ox= -4 MPa, oy 12 MPa, Txy=7 MPa ccw Calculate the follow...

A: Calculated the centre coordinate of the mohr circle. and calculated principal stress and maximum she...

Q: An aluminum fin (k=237W/ m°C) having I cm diameter with 50cm length is attached to a combustion cyli...

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Q: finite element equations for a torsion element

A: Need to Derive the finite element equations for a torsion element

Q: A load P is supported by two concentric steel springs arranged as shown. The inner spring consists o...

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Q: 2 000-kW diesel engine consumes 1 bbl of industrial fuel of 25°API at 80.6°F in a single- day operat...

A: Given Data: The volume of diesel, V=1 bbl Diesel API, = 25 API

Q: Q1: Determine the Moment of Force F (100N) shown in fig. down about point (A) by 2 ways at least? 12...

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Q: A horizontal I 10+(Reg.No./100)-mm diameter pipe (f = 0.027) projects into a body of water 1.5 m bel...

A: To calculate the pressure at the given point in the pipe, the frictional head loss at that point mus...

Q: avity of certain oil is 0.82. Calculate its  (a) specific weight, in

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Q: Assume that a 20mmØ rivet joins the plates that are each 110mm wide. The allowable stresses are 120 ...

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Q: the Laplace Transform 1 (s+2)(s+5) The corr be form:

A: To determine  the Inverse Laplace of  1/(s+2)(s+5)

Q: What is the change in the enthalpy, in kJ/kg, of oxygen as its temperature changes from 150 to 250°C...

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Q: Calculate the magnitude of the resultant force, FRin kN, to the nearest 10th. Fluid: Orange Purity S...

A: Calculated resultant force in (kN).

Q: The bar ABCD in Fig. (a) consists of three cylindrical steel segments with different lengths and cro...

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Q: The 65-mm-diameter A992 steel shaft is subjected to the torques shown where T = 650 N-m. %3D 400 N-m...

A: Answer: The angle of twist of the end A is 7.875 × 10-3 radians or 0.451°.

Q: speed to the water jet speed is?

A: Given; For a pelton wheel with a given water jet velocity the maximumoutput power from the pelton wh...

Q: P4.9 In Figure P4.9, rigid beam AB is subjected to a distributed load that increases linearly from z...

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Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.