A uniform disc of 25-kg mass and 500-mm diameter is mounted on a shaft. The plane of the disc is not perfectly at right angles to the axis of the shaft but has an error of 2.5 deree. Determine the gyroscopic couple acting on the bearing if the shaft rotates at 1000 rpm.

Q: 4. The roller is 50 lb. If P = 30 lb, determine; a) the angular acceleration b) the coefficient of…

A:

Q: A solid cylinder 5 meters in diameter and weighing 50 KN is at rest on a 45-degree inclined plane.…

A:

Q: In a recent TWICE vlog, Sana challenged herself to say hello to someone from Los Angeles and have…

A:

Q: А LAB A drum with radius of r = 0.75 ft and a radius of gyration of kg = 0.488 ft is attached to a…

A:

Q: An inextensible cord with negligible weight is wrapped around a wheel to support a box of mass m = 2…

A:

Q: The uniform 10-lb disk pivots about a well-lubricated axel at O. A 4-lb slender bar is rigidly…

A: To Find :  The maximum angular velocity the disk achieves, Given :  The weight of uniform disc is…

Q: A large symmetrical drum for drying sand is operated by the geared motor drive shown. If the mass of…

A:

Q: The arms of a Proell governor are 275 mm long and are pivoted on the axis of rotation. The…

A: The answer is in next slide

Q: 40-kg cylinder is hung from the gear system shown. Gear s a mass of 8 kg and a radius of gyration…

A: Given,

Q: A large symmetrical drum for drying sand is operated by the geared motor drive shown. If the mass of…

A:

Q: 2 An object is made of two identical uniform 3m long rods connected as shown. The total mass of the…

A:

Q: A student on SAE formula 1 team creates a prototype wheel cover, consisting of a thin ring, five…

A: The mass of each plate is .The mass of the outside ring is .The thickness of the ring is…

Q: Determine the equivalent of the system using the angular motion of the thin disk 2k 伊 Slender bar of…

A: The orbital angular velocity and the spin angular velocity are the two forms of angular velocity.…

Q: connects two pullets A and B the centres of which are 4 m a part. The belt has a mass of 1.15kg/m.…

A:

Q: The 25-kg wheel is rolling under the constant moment of M = 73 N-m. The wheel has radius r= 0.52 m,…

A: find the angular acceleration.

Q: The propeller shaft of an aero-engine is supported on two bearings, which are 0.8 m distance a part…

A: The answer is given below

Q: The shown 61 lb spool of radius R = 1.5 ft has a centroidal radius of gyration ko = 0.7 ft is…

A:

Q: The swinging frame of a balancing machine is shown in figure 1. The lever ACB has a mass of 6 kg and…

A: Given:To find:Frequency of vibration

Q: The pendulum consists of a 35-lb sphere R-0.6 ft, and a 14-lb slender rod a-13 ft. Just after the…

A: Mrod=14-lb = 0.435133 slugsa=1.3 ft R=0.6 ftMsp=35-lb =1.08783 slugsParallel axis…

Q: An object of mass 40 kg has a radius of 0.2 m. If the surface is tilted, there is enough friction…

A: Question is solved below.Please give helpful rating.Explanation:

Q: Determine the equivalent of the system using the angular motion of the thin disk

A:

Q: Model the arm ABC as a single rigid body. Its mass is 320 kg, and the moment of inertia about its…

A: The mass of the rigid body is M=320 kg. The moment of inertia about the center of mass of I=390…

Q: Flywheels A and B are mounted on light coaxial shafts which can be coupled by means of the clutch C,…

A:

Q: A non-homogenous 50-kg cylinder rests on the bed of a truck. A block prevents it from rolling to the…

A: The mass of the cylinder, m = 50 kgThe acceleration of the truck, a = 8 m/s²The radius of gyration,…

Q: The torque provided by an engine is given by T(0) 12000+2500sin (20) N.m, where is the angle turned…

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Q: The pendulum shown in the image below can rotate about the axis perpendicular to page and pass…

A:

Q: 10. The flywheel of an engine has a mass of 80 kg and a radius of gyration of 220 mm. If the engine…

A:

Q: cular solid disc of uniform thickness 25 mm, us 225 mm and mass 25 kg, is used as flywhee rotates at…

A:

Q: A shaft carries four masses A, B, C and D of magnitude 10 kg, 20 kg, 15 kg and 25 kg respectively…

A:

Q: Problem 05: The circular disk of 200 mm radius has a ma centroidal radius of gyration k-175 mm. The…

A: The kinetic diagram for the system is as follows,Consider no slipping condtion.

Q: A solid sphere weighing 100lbs and with a radius of 2.5’ rolls without slipping  down a plane…

A: Given: angle = 24 deg  w = 100 lbs r = 2.5'

Q: A flywheel with a radius of gyration 0.5 m is fitted to a multi cylinder engine, which runs at a…

A: Given k=0.5 mN=360rpmCs=0.02−(−0.04)=0.06ΔE=45kN⋅mTo FindMoment of inertia of the flywheelMass of…

Q: A large symmetrical drum for drying sand is operated by the geared motor drive shown. If the mass of…

A:

Q: Assuming small displacements, write the equation of motion for the system shown below in terms of…

A: The moment of inertia of the lever about pivot is

Q: Three 25-lb rotor disks are attached to a shaft that rotates at 720 rpm. Disk A is attached…

A: The system is dynamically balanced if the effective forces are equivalent to zero. Let Points…

Q: M Co r

A: Given,

Q: The 3.0 kg pendulum with mass center G is pivoted at A to the ficed support CA. It has a radius of…

A:

Q: Group 18, 19, 20, 21, 22 Mass (g) Eccentric length r (mm) A D 18 39 49 20 36 25 34 36 6.…

A: Given Data:- Mass at A,B,C and D is 18gm,39gm,49gm and 20 gm respectively. Length at A,B,C and D is…

Q: Bar BC weighs 161 lb and has a radius of gyration of mass with respect to a hor- izontal axis…

A:

Q: The double pulley shown has a mass of 15 kg and a centroidal radius of gyration of 160 mm. Cylinder…

A:

Q: 1. Block A has a weight of 350 lb, and is attached to the cylinder/hub arrangement B as shown. The…

A: Given: WA=350 lbWB=340 lbIC=30 ft-lb-s2

Q: A relatively thin disc with uniformly distributed mass is mounted on a shaft which rotates at 1000…

A: Draw the location of correction mass measured from y-axis.

Q: Wheels A and B are uniform 16.1-1b cylinders with frictionless axles as shown. A 32.2-lb box C with…

A: To find: The acceleration of the box. Given: The diameter of the cylinder, D = 0.3048 m. The…

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.