if the f Re 20 -0.25 mm %3D De terminef?

Q: Iron exhibits an allotropic behavior change of solid state structure in such a way that when it is h...

A:

Q: Oil ( μ = 0.478 Pa.s and ν = 5.3 *10-4 m2/s ) flows downward in a pipe which is ( 3 cm ) in diameter...

A:

Q: 5. Calculate the slope of the tangent line to the given curve y= 2x at the point (2, 1). x+3 A) 25 8...

A:

Q: A centrifugal pump having four stages in parallel delivers 12 kiloLiters per minute of liquid agains...

A:

Q: Velomobile Characteristics Mass: 29 kg in addition to the rider Aerodynamic drag: F = 0.0492 V (Newt...

A: Since we only answer upto 3 subparts, we will answer the first 3. Please resubmit the questionand sp...

Q: The impeller of centrifugal pump has external and internal diameters 500mm and 250mm, respectively. ...

A: GIVEN DATA- D2=0.5m D1=0.25m N=1200rpm H=48m Vf2=3m/s ϕ=40'  

Q: A force F of magnitude 63 N is exerted on the automobile parking-brake lever at the position x = 235...

A:

Q: A venturi meter has air flowing through it. The diameter at the entrance is 2.9 in and at the throat...

A:

Q: A ball of 15 cm diameter fell into a tank of water, 13% of its volume found under water. What is the...

A:

Q: Determine the head developed by a multi-stage pump delivering 50 L/s when running at 1450 rpm if the...

A:

Q: 80 kN 40 kN 60 kN -10 kN/m A B 2 mim. 3 m 3 m 2m 1 m (b) 10 k I k/ft B 12 8' (b)

A:

Q: 14 Write a 2x2 system of differential equations for the system shown, in matrix form. Assume the k a...

A:

Q: Calculate the force needed to cut two metal parts of 10 mm dia and 15 5 poin mm dia . if the ultimat...

A:

Q: A horizontal pipe carries oil with a specific gravity of 0.83. If two pressure gauges along the pipe...

A:

Q: Determine internal reaction at the point located between A and C, 0.7 m to the right of A. Disregard...

A:

Q: Determine the number of degrees of freedom of the mechanism shown in the figure below. 2, 3 1

A: Answer: The degree of freedom of the given mechanism is one (1).

Q: A fuel rod of a PWR consists of about 320 solid fuel pellets inside a zircaloy cladding. Use the spe...

A: Compressed Water Reactor (PWR) is a nuclear reactor wherein water, warmed by nuclear energy, is kept...

Q: pump draws water at a head of 11Om and a discharge rate of 550 Ips. Determine the water power output...

A: Given Data H=110 m Q=550 LPs Pump efficiency=0.7

Q: Liquid water is flowing in a pipe at a velocity of 3.5 m/s. In the inlet stream, the pressure is 150...

A:

Q: A manometer with two tubes are connected to the roof of a car. The first tube points to the front of...

A: Answer: The speed of the car is 47.70 mph.  

Q: A centrifugal pump runs at 1000rpm with their vane angles at inlet and outlet 20°and 35° ,respective...

A:

Q: 2. A helical valve spring is to be designed for an operating load range of approximately 90 to 135 N...

A:

Q: A pump delivers 500gpm of water against a total head of 200 ft and operating at 2000rpm. Changes hav...

A:

Q: The pump in figure 3 delivers water from the reservoir to the nozzle at the rate of 0.13 m/s. The to...

A:

Q: A hydro electric installation is to develop 12 200 Hp. The head is 8ft and the speed of rotation is ...

A: Given data: The head of water is H = 8 ftThe speed of rotation is given as N = 150 RPMThe specific s...

Q: 6. A 130 cc block has a piece of lead tied to it. Suppose that the SG of lead is 11.13 and SG of the...

A: Given data Volume of block = 130 cm3 = 0.00013 m3Specific gravity of block = 0.25 Specific gravity o...

Q: A certain hydraulic lift has an input cylinder with a radius of 2 cms and an output cylinder of radi...

A:

Q: The throat diameter of a perfect venturi meter is 1.99 inches and is placed horizontally in a pipe w...

A:

Q: Determine the change in specific entropy, in kJ/(kg.K), of carbon monoxide as an ideal gas undergoin...

A:

Q: "he rigid bar of negligible weight is supported as shown. The assembly is initially stress-free. Fin...

A:

Q: 8. As shown in the figure below, oil is inside the hydraulic press with SG=0.82. What force F is req...

A: GIVEN DATA- A HYDRAULIC PRESS GIVEN WE HAVE TO FIND FORCE F

Q: Calculate the diameter of a spherical balloon required to lift a payload of 20,000 kg. The gas to be...

A: GIVEN DATA- helium at 101.325 kPa and 21.1°C surrounding air is 101.325 kPa and 21.1°C. Load Lift = ...

Q: Determine the TDH at 4500 m3/hr on the below pump curve using the minimum diameter. 1180 A.P.M. 140 ...

A: Given: To determine: TDH at 4500 m3/hr Efficiency NPSHR  

Q: Problem 4. Determine the smallest force P that must be applied to the 150-lb uniform crate to cause ...

A:

Q: Given that F1 = 600 N and Ø = 30°. See figure MECH 5.1. Solve the resultant force acting on the eye...

A:

Q: P2 = 50 Pa U2 = ??? P1 = 200 Pa %D Ah =10 m %3D 10 m/s

A:

Q: The moment about point A is

A:

Q: In 2020, France used 2 400 TWh of energy in total. Nuclear energy supplies 36 % of France's primary ...

A: Given data Energy used by France in 2020 = 2400 TWh Nuclear energy supplied 36% of the energy throug...

Q: if the cross-section shown in the figure has a shear stress of 300psi at point P( located 0.25 in be...

A: Find the shear force. Given :- shear stress at point P is 300 psi.

Q: Consider the given situation. What is the mass of the woman? BEFORE AFTER m=? m= ? v= v=6 m/s m=40 k...

A:

Q: 3.) The system in the figure below is at 20 °C. If the pressure at point A is 2900 lb/ft², determine...

A:

Q: The box beam shown in Figure P8.63b has dimensions of b = 80 mm, d = 120 mm, and t = 8 mm. A downwar...

A: Given: The dimension, b = 80 mm The dimension, d – 120 mm The dimension, t = 8 mm The force, F = 42 ...

Q: A centrifugal pump is designed for 1800 rpm and a head of 55 m. determine the speed if the impeller ...

A:

Q: A container shown is at 90 deg F, The pressure at point A was measured at 41 in of Hg. Find the pres...

A:

Q: A frustum of a right conical vessel stands vertically on its vertex. It has an altitude of 1.0 m. Th...

A: Given: dbottom=0.5 mdtop=0.8 mh=1mN=90 rpmTo find:volume of water remained after rotation=?

Q: A rigid tank contains a gas mixture that consists of 5 kg O2, 8 kg N2, and 10 kg CO2 at 300 K and 1....

A:

Q: 13:24 A b Yy • E Chapter 2 - MEC105B - Assignment 01 5 of 6 > -/ 13 View Policies Current Attempt in...

A:

Q: An ideal spring, with a pointer attached to its end, hangs next to a scale. With a 100N weight attac...

A:

Q: A 40 kg block is resting on an inclined plane making an angle of 20° from the horizontal. If the coe...

A:

Q: Calculate the gage air pressure above the water in the tank shown in Figure 3.51.

A:

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.