Q1 The planar truss has a roller support at A and a pin support at E. It is subjected to three vertical external forces at joints B, C, and D. H G F (i) Determine the reaction forces at the supports (ii) Determine the magnitude and type of force in members GF, CF, and CD. 3 m

Q: A sprinkler system pumps water through a large pipe inlet with a diameter (di). The pipe then breaks…

A:

Q: The cross-sectional dimensions of the beam shown in the figure are a = 4.5 in., b = 5.7 in., d = 4.7…

A:

Q: Determine the y-coordinate of the centroid of the shaded area.

A:

Q: An oil refinery uses a Venturi tube to measure the flow rate of gasoline. The density of the…

A: Given data Density of gasoline = 710 kg/m3Radius at point 1 = 2.36 cm = 2.36 x 10-2 mRadius at point…

Q: 10N A(2.3, 5) B(3,1.-2) D(-4, -2.0) C(4,0, 10) In the above, B, C, D are fixed and their coordinates…

A: Find the tension in cable AB, AC and AD.

Q: A closed system is comprised of 10 kg of pure water substance initially at a temperature of 400 °C…

A:

Q: attached

A:

Q: The 4 kg box shown in the figure start from rest at t = 0 in which the friction is negligible.…

A: Find the velocity at t=1 sec and distance travelled.

Q: The stresses shown act at a point in a stressed body. The stress magnitudes are Sx = 55 MPa and Sy…

A: GivenSx=55MPaSy=230MPaβ=53o

Q: Maximizing the wind velocity of 92 m/s and 25 units of wind turbine was installed at the seaside…

A:

Q: 2.77 A steel rod 3 ft long with a cross-sectional area of 0.3 in.² is stretched between two fixed…

A:

Q: 2. Determine the reactions at 'B' and 'D' 20 KN 6 m 6 m 4 m 12

A:

Q: The stresses shown act at a point in a stressed body. Normal and shear stress magnitudes acting on…

A: Sx= 27 MPaSy= 31 MPaSxy= 32 MPaβ= 11.3∘

Q: At the beginning of compression, the temperature of air is 300 K. The compression ratio is 13 and…

A: GivenT1=300Krk=13PmaxPmin=P3P1=60Qv=QP

Q: An oil with a density of 870 kg/m3 and kinematic viscosity of 10.7 mm2 /s flows at a rate of 0.1 m3…

A: Given data as per the question Density of oil=870 kg/m3  kinematic viscosity = 10.7 mm2 /s  flows…

Q: The diagram shows the distributed loading profile on a vertical surface. Replace the distributed…

A:

Q: Question 13 Solve the problem. Find the work done by a force of 200 pounds acting in the direction…

A:

Q: The pressure tank shown is fabricated from spirally-wrapped metal plates that are welded at the…

A:

Q: A sprinkler system pumps water through a large pipe inlet with a diameter (d). The pipe then breaks…

A:

Q: What is the difference between led beam angle in air and underwater?

A: Beam angle in air will be different than in water due to refraction of light

Q: A bridge is subjected to a uniform distributed load of 300 lbf. Given Ra = Rb = 2358 and the Density…

A:

Q: A perpetual motion machine is a machine that never stops, hence its name. It is a machine that can…

A: Concept: 1) First law of thermodynamics: It states that energy neither be created nor destroyed but…

Q: The frame supports the 400 kg mass as shown. Assume a coefficient of friction of 0.25 around the…

A: At A pin support so 2 reactions, At D rollar support so only one reaction

Q: The wood beam supports loads of w - 440 lb/ft and P - 840 lb on span lengths of Lap - 11.6 ft, Loc -…

A:

Q: 4 Considor the sys bolow X (+) o force in put m Spring » k ? b daw por Uso fhe föllow ir netotim a…

A: Given : To find : Equation of motion Transfer function

Q: Modified Sinusoidal function is composed of a) Only one sine function b} Two sine function with…

A: Modiefied Sinusoidal Funtion

Q: Power Plant whose efficiency is between 20% to 35%. What is the compression ratio based on…

A: Ans: A is correct

Q: Part A Outside air at a temperature of 25° C is drawn into the duct and then heated along the duct…

A:

Q: Compute the Total work of a plant if the the combined cycle overall efficiency is the, average value…

A:

Q: The strain components ɛx, ɛy, and yxy are given for a point in a body subjected to plane strain.…

A:

Q: When rope drive is preferred?

A:

Q: 1.2 m 0-3m Osm. 2.2m Q. locate the Centroid Por the following areas:

A:

Q: The presence of thermal reservoir of a Geothermal Power Plant, supplements the generation of power…

A:

Q: Q6: The pendulum consists of a plate with mass 6 kg and a thin bar with mass 2 kg. Determine the…

A: Find the rotating radius of pendulum.

Q: Q2: The tool shown in Fig.2 is used in a gluing operation to press a thin laminate to a thicker…

A:

Q: A flanged bolt coupling consists of six 10-mm diameter steel bolts on a bolt circle 300 mm in…

A:

Q: 2. Determine the reactions at 'B' and D' 20 kN 6m 6 m 2 m |2 m 4 m 3 m

A:

Q: A pump has a required NPSH of 3.0 m. Assuming that the pump is elevated at 3.5 m above sea level,…

A:

Q: 4. A vacuum gauge reads 8 in. Hg when the atmospheric pressure is 29.0 in. Hg. Ifſ the specific…

A:

Q: 1 Different representation of gas cycle P 2Po D Ро V Vo 3Vo Figure 1: Problem 1, an ideal gas cycle.…

A:

Q: What water level H must be maintained in the tank as shown in Fig. P. 3.5.20 to deliver a flow rate…

A: Bernoulli's equation is a form of energy equation where the sum of pressure head, kinetic energy…

Q: a. find the area and vertical distances from the bottom edge of the cross-section to the centoid of…

A:

Q: If the daily kw-hr energy by household using solar energy within 6 hrs peak sunlight in a day is 412…

A: Daily solar energy used by household, E = 412 kw hr No of hours, n = 6 hrs

Q: A study of the physical characteristic of honey was conducted due to the large demand of royal…

A:

Q: A pipe line used to transport oil from one area in Dubai to Kuwait carrying a temperature of 30℃ of…

A:

Q: What water level H must be maintained in the tank as shown in Fig. P. 3.5.20 to deliver a flow rate…

A:

Q: WORK ENERGY AND POWER COMPLETE SOLUTION A 2kg block hits the spring with a speed of 4 m/s. Determine…

A:

Q: For materials that have very low ductility and high strength and room temperature what is often used…

A: The materials that have low ductility as well as high strength at room temperature are prone to very…

Q: What Is governor and Its functions.

A:

Q: Find the resultant of the four forces and locate it from point (A) 3 K 3.5 KN 3m A 3m 6 KN SKN

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.