Write the nature of work done by an elongated spring?

Q: Demonstrate that, one bar with cirque section has higher bending stiffness than that with solid…

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Q: A 13-kN hydraulic press for removing and reinstalling bearings in small-to medium-sized electric…

A: Given: Su = 345 MPa Load, P = 13 kN

Q: What are advantages of Spring usage?

A: Spring: It is a mechanical device or object which has a ability to store the mechanical energy. The…

Q: • Mechanically speaking, an oar is a beam, loaded in bending. • It must be strong enough to carry…

A: Given data Weight hung =W = 10 x 9.81 NDistance from Collar to point of maximum deflection = 2.05…

Q: Required information A 24-mm-diameter uniform steel shaft is 600 mm long between bearings. Take the…

A: the diameter of the steel rod d = 24 mm = 0.024 mthe length of the steel rod l = 600 mm = 0.6 mthe…

Q: a) Each cylinder in a four-cylinder car engine has a bore diameter of 63.53 mm and the stroke for…

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Q: Your task is to design a full journal bearing to support the crankshaft of an engine. The crankshaft…

A: Given Data:- N=6000 rpm T1=130F d=2.5in L=1.5in f=0.04

Q: 1) A 35 mm diameter shaft operating at 2000 rpm transmits 1000 kW. The bending and axial loads on…

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Q: D. If the critical load for the valve push for an overhead valve engine is 380 lbs, calculate the…

A: Given data as per the question Critical load =380 lbslength =1 ft=12 inEsteel=2.9 ×107 psi

Q: Draw Diagram for Deformation of a Circular Bar in Pure Torsion?

A: Twisting of the bar is observed when a torsional load is applied over the bar. An angular…

Q: ) Derive the flexure formula for the straight members?

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Q: A helical spring having square and ground ends has a total of 18 coils and its material has modulus…

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Q: A hard-drawn steel wire extension spring has a wire diameter of 4mm, an outside coil diameter of 28…

A: Given     Outside coil diameter, D = 28 mm                Wire diameter, d = 4mm…

Q: Whoop- ニフ P:?

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Q: 100 KN 20 KN/m 10 m need NF, SF and BM diagram ? detailed answer in a basic way

A: It is required draw NF,SF AND BM Diagram

Q: Give example of solid bars behave as springs under the influence of a force.

A: It is known that the spring constant for spring is equal to the force applied to a spring and…

Q: Introduction to stress analysis Problem: Calculate the critical design loads applied to the piston…

A: Piston is a reciprocating part of an internal combustion engine which reciprocate with in the…

Q: Iwo concentric springs are constructed with squared and ground ends from oil-hardened steel. The…

A: Given:The ultimate strength, Sut = 204,000 lbf/in^2The yield strength of steel, Syt = 0.75SutThe…

Q: 2. A solid circular shaft has a diameter of 2 in. The shaft, in its current geometry, does not have…

A: The process to achieve a Three-fold increase in the polar moment of inertia of the solid circular…

Q: Hang a mass of (50 gm) in a spiral spring, causing (1cm)? elongation of an

A: Given data: Mass = 50 gm Elongation = 1 cm Need to determine the spring constant.

Q: Determine the height h above the base of the centroid of the cross- sectional area of the beam.…

A: given that: a = 12.30 in b = 14.34 in c = 1.15 in d = 6.17 in e = 0.59 in It is required to…

Q: Mcq : the main type of stress in compression helical springs is? A-bending stress B-shear stress…

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Q: Q2) design a nut, and screw jack (normal series) manufactured from a high grad materials and…

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Q: A) It is true that the major stresses produced in helical springs are shear stresses due to…

A: Helical springs are constructed of wire that has been coiled into a helix shape and is designed to…

Q: Q2) design a nut, and screw jack (normal series) manufactured from a high grad materials and…

A:

Q: What material and corresponding stresses is best for HP shape?

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Q: The rear spring of an automobile has 9 leaves, each with an average thickness of 0 and a width of 2…

A: t=0.242inb=2inL=56intotal weight=1300lb To-Find:- a) Rate of the springb) Maximum stress caused by…

Q: If diameter of solid shaft is halved and torque being transmitted is doubled, what will be change in…

A: Shear stress (τ) in the shaft of diameter (d) due to torque (T) can be given by, τ = 16Tπ d3…

Q: Can the External forces be applied to a body as distributed or concentrated loadings?

A: Yes, external forces can be distributed or concentrated.

Q: QUA four stroke internal combustion engine has the following specifications: Brake power-7.5 kW;…

A: four stroke engine Brake power (B.P.)= 7.5 KWSpeed (N)= 1000 rpmImep (Pm)= 0.35 N/mm2max. gas…

Q: If the modulus of ragidity of steel 12 80GPa,  what is the diameter of the shaft required? What is…

A: Given data: Modulus of rigidity of steel shaft = 80 GPa                    N = 240 RPM…

Q: A helical compression spring is used to absorb heavy vibrations. App engineering design theory and…

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Q: M4.17 Asteel shaft has a starting diameter= 15.00 mm. It is to be inserted into a hole in an…

A: Refer Table, “Volumetric properties in U.S. customary units for selected engineering materials”,…

Q: The compound cylinder shown below is fabricated from a hollow outer cylinder and a solid shaft by…

A: Givenp=c∂p=90.Mpa∂=0.1mm

Q: ) Derive the flexure formula for the straight members?

A: Stresses caused by the bending moment are known as flexural or bending stresses. Consider a beam…