An electric motor drives a compressor by use of V-belt. The angle of contact on the smaller pulley is 2.89 rad and the belt speed runs at 29.36 m/s. The groove angle of the pulleys is 35°.  Determine the tension in the slack side of the belt in N if the belt has a cross-sectional area of 366 mm2, density 1000 kg/m3, and an allowable tensile stress of 2.3 MPa. The coefficient of friction between the belt and the pulley is 0.3

Q: 3. Find Par as a function of · L2 for the given system. Use El = constant L L P

A: In this problem, the end conditions are to be finalised, and then crippling load for each member…

Q: Problem 8.19 A steel ring shown in Fig. 8.18 is formed in a cir- cular arc subtending an angle of…

A: We know that the steel ring in the illustration is created in a circular arc with a 270o angle at…

Q: The frame shown is fitted with three 45 cm diameter frictionless pulleys. A force of F= 575 N is…

A: The dimension are The force applied is The angle is

Q: 5.10 A flaked cereal is of thickness 2L = 1.2 mm. The density, specific heat, and thermal…

A:

Q: Two plates of which (2.5 d) and d as outer and inner diameter respectively and thickness 25 mm each…

A:

Q: For the beam AB shown in the image below, select the correct FBD in order to determine the support…

A:

Q: A vehicle of mass 21 tonnes runs into a buffer stop having two buffer springs connected in series…

A: Given data: -  The mass of the vehicle is m = 21 tonnes. The stiffness of the spring 1 is K1 = 1300…

Q: Q: The two-steel shaft shown in figure have the same diameter and weight 140 lb each. Neglect the…

A:

Q: 5. Design a compression coupling for a shaft to transmit 1300 N-m. The allowable shear stress for…

A:

Q: For the frame and loading shown, find (a) the reaction at A (mag and divec) (b) the reaction at C…

A: according to the given data, we need to find reactions at A , B and C

Q: A house, for cooling purposes, consists of two zones: the attic area zone A and the living area zone…

A: Solution: Given Data: K1 = 1/4 K2 = 1/8

Q: After an unfortunate accident occurred at a local warehouse, you were contracted to determine the…

A:

Q: Q The two-steel shaft shown in figure have the same diameter and weight 180 lb each. Neglect the…

A: Given, Weight = 180 lb

Q: Problem 2: Mass A is suspended from a cable that wraps around a frictionless and massless pulley at…

A:

Q: Q2/ Determine the forces at the pin joint ? (F) and the roller support (G) 30KN 20 KN 2m BY 2m D 2m…

A:

Q: Q2 / A belt drive consist of two V- belts in parallel, on grooved pulleys of the size. The angle of…

A: Given data: - The density of belt material is ρ = 1.2 Mg/m3. The groove angle is θ = 30 o.

Q: Q: The two-steel shaft shown in figure have the same diameter and weight 120 lb each. Neglect the…

A:

Q: -1m 1m Ql: A: Draw a Free-Body Diagram of the bars AD and BC shown in the figure. Assume all hinges…

A:

Q: The compound steel bar shown in Fig. Q1(b) made of three uniform segments marked as 1, 2 and 3 of…

A:

Q: Q The two-steel shaft shown in figure have the same diameter and weight 170 lb cach. Neglect the…

A:

Q: he simplest truss consists of two rods and is loaded by the block. Given: block weight Q = 9,4 kN.…

A: assuming full rigidity we will use lammi's theorem to solve this problem

Q: The frame shown is fitted with three 45 cm diameter frictionless pulleys. A force of F = 575 N is…

A:

Q: 1,2m 1,2m B A K 1,0m

A:

Q: Q2 /A belt drive consist of two V-belts in parallel, on grooved pulleys of the same size. The angle…

A: The V-belt drive consists of two shafts between which power is transferred. These are connected by a…

Q: A truck of mass 3 tonnes runs into a buffer stop having three buffer springs each of 40 kN/cm…

A: solved

Q: An axle is composed of elements laid by S355 E-module 2.1x105 N/mm2, transverse contraction factor…

A: it appears to be a schematic of a shaft under bending load. Here's how to approach the problem:v)…

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.