Course: Mechanical Engineering  Subject: Workshop theory and practices Instructions: Produce a detailed research paper regarding the topics Instruction per TOPIC A. Fabrication - Processes involved in Fabrication - Advance applications of Fabrication Process - Industries that provide Fabrication(Tools, Parts, etc.) - Safety precautions in Fabrication

Q: Based on the figure, graphically determine the magnitude, direction, and direction of the resultant…

A: Given

Q: A rigid bar, pinned at O, is supported by two identical springs as shown in the figure. Each spring…

A: The maximum allowed load can be determined from the shear stress condition as shown below.

Q: 1.2 m 1.4 m Im D B 2 m 30° A) Draw a Free Body Diagram of the 75 kg hatch. Make an assumption to…

A: Given: The mass of the hatch, m = 75 kg

Q: beginning of the compression process. If the compression rati 15 and the maximum temperature in the…

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Q: Draw the kinematic Diagram and determine the degree of freedom of the following machines inside the…

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Q: Given the following beam with the prescribed loading, determine the location cation of the resultant…

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Q: Which of the following properties is indicative of a metallic substance?  Very low melting point…

A: Explanation: Properties of a metallic substance are as follows; 1. Very high melting point. 2. High…

Q: 1. A 240 mm dia. steam pipe, 200 m long is covered with 50 mm of high temperature insulation of…

A: As per our guidelines we can answer only first three parts. Kindly post the remaining in another…

Q: 6.A 1.5 m pipe of negligible thickness holding a hot fluid at 140°C and having an outer diameter of…

A: Given   Thermal conductivity, k1= 0.02 W/m.K                                     k2 = 0.06 W/m.K…

Q: A submersible deep-well pump delivers 250L/min of water through a 1-in Schedule 40 pipe when…

A: Given:Water flow rate, Q=250 L/min=250*10-360m3/s=0.0041667 m3/sPipe=1 inch schedule 40Energy loss,…

Q: 7. A series of turning tests are performed to determine the parameters n, m, and K in the expanded…

A: Here I am going to find the solution of the given question.

Q: Water flows through a horizontal pipe at a rate of 4 liter/s. The pipe consists of two sections of…

A:

Q: 1. A Rankine Power Cycle has a condenser pressure of 1.228 kPa, boiler pressure of 14 MPa, and…

A: Given data, Condenser pressure, PC = 1.228 kPa Boiler pressure, PB = 14 MPa Maximum temperature, T1…

Q: In a cogeneration system, a Rankine cycle operates with steam entering the turbine at 800 lb/in.2,…

A:

Q: Find the sum of the horizontal forces in Newton if F1 = 100 N at 30 deg N of E and F2 = 80 N at 45…

A: Given Data: Force F1=100 N at 30° North of East. Force F2=80 N at 45° North of West.

Q: A siilicon boule has been processed through grinding to provide a cylinder whose diameter  = 281 mm…

A: Given Data: Diameter of Cylinder dc=281 mm Height of cylinder hc=899 mm Thickness of Wafer t=0.8 mm…

Q: A straight wig with a critical Mach number of 0.65 is swept back 35deg. What is its critical Mach…

A: Given data:- a critical Mach number Mcr= 0.65 swept angle=35° To find :-critical mach number at…

Q: The figure shows a control bar, subjected to a force of 90N. Since the length of the bar is 225 mm…

A: GivenF=90NL=225mm=0.225mMB=13.5 Nm clockwiseα=?

Q: A solid prismatic rod is L; = 390 mm long and has a circular cross section with a diameter of d = 40…

A:

Q: The platform is rotating about the vertical axis such that at any instant its angular position is 0…

A:

Q: 4. A tank is full of water and open at the top as shown in the figure. There is a frictionless…

A: Solution: Given Data: z1 = 10 m P1=P2=PatmV1=0z2=0

Q: Consider an air standard Diesel cycle. At the beginning of compression, the temperature is 300 K and…

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Q: Water is the working fluid in a regenerative Rankine cycle with one closed feedwater heater and one…

A: Given data: P1=1400 lbf/in2 T1=1000°FP2s=120 lbf/in2P2=120 lbf/in2P3=2 lbf/in2P6=120 lbf/in2P7=1400…

Q: Discussion 1-What are type of thermocouple? 2-What is the difference between the alcoholic and the…

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Q: When the U-tube is not rotated, the water stands in the tube as shown. If the tube is rotated about…

A:

Q: A 1.5 m diameter spherical balloon containing air at 215 kPa is cooled such that the volume is…

A: Given:Initial diameter of spherical balloon, d1=1.5 mInitial pressure of air in balloon, P1=215…

Q: Explain the se two Foundry Process. 1.Open Sand Method 2. Bedded in Method.

A: (1) OPEN SAND METHOD: Mixing and conditioning by trowel and showel. Ramming by  floor rammer…

Q: Equilibrium of a particle: ΣF = 0 .. ΣF = 0 and Fy Find the tensions in the two cables which are…

A: Given data  Mass = 10 kg h= 2.5 m d1= 3.75m and d2=3.75m Find the tension in cable AC and BC

Q: 2 ft The members of the structure in the figure weigh 200 lb/ft. Determine the smallest diameter pin…

A: Given: Let us consider the given data, w=200 lbft Shearing stress, Zallow=5000 Psi To find: Using a…

Q: A ball governor of the vertical compression spring type runs at a mean speed of N = 189.228 rev/min.…

A: Given: Mean speed, N = 189.228 rev/min a = 0.158 m b = 0.063 m Mass of each ball, m = 2.793 kg…

Q: eneration system, a Rankine cycle operates with steam entering the n.² The isentropic turbine…

A: Given-Information:- p1 = 800 lbf/in2T1 = 700°Fp3 = 180 lbf/in2ηt = 60%T2 = 250°Fp = 140 lbf/in2mv =…

Q: Two pounds of carbon dioxide (CO₂) as an ideal gas executes a Carnot power cycle while operating…

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Q: 10 m 0.5 kN downward 0.5 kN upward 5 kN-m C

A: Option b is correct.

Q: Water vapor enters a turbine operating at steady state at 1000°F, 210 lb/in², with a volumetric flow…

A:

Q: A 1000 lb O 1160 lb O 1000 lb 12 ft B 360 lb/ft

A: To Find:- the vertical reaction at B

Q: steel:SCM440(two of the pictures are the same ) x80 x50 what is the heat treatment process and…

A: introduction; Heat treatment process are used for improving the mechanical properties of the…

Q: A round disk of 200-mm diameter is blanked from a strip of 3.0-mm, half-hard cold-rolled steel whose…

A: Given data: d=200 mmt=3 mmτ=300 MPaAc=0.075 Need to determine the punch, die diameters and blanking…

Q: Q3: A steel rod is rigidly attached between an aluminum rod and a bronze rod as shown. Axial loads…

A: GIven data  Stress in steel = 140 MPa Stress in aluminium= 90 MPa Stress in bronze = 100 MPa Find…

Q: today the U.S. describes some of its arsenal as "smart weapons"-weapons that are intended to hit…

A:

Q: Water contained in a closed, rigid tank, initially at 100 lb/in², 800°F, is cooled to a final state…

A:

Q: Compute the magnitude of the maximum stress that exists at the tip of an internal crack having a…

A: Given data: a=2.5×10-2 mmρt=2.5×10-4 mmσo=170 MPa Need to determine the magnitude of the maximum…

Q: = = 300 mm, RAB For the linkage in the posture shown, knowing that RA0₂ 200 mm, RAC = 400 mm, link 2…

A: Given: To find: The angular velocity of link 3 Determine the velocity of slider 4 Velocity of…

Q: ankine cycle with reheat uses water as the working fluid. As shown in the figure below, the…

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Q: A beam having a tee-shaped cross section is subjected to equal 11 kN-m bending moments, as shown.…

A: Given question is related to solid mechanics. Given data: M = 11 kN-m bf = 105 mm             tf =…

Q: As shown in the figure, Refrigerant 22 enters the compressor of an air conditioning unit operating…

A:

Q: As shown in the figure, Refrigerant 22 enters the compressor of an air conditioning unit operating…

A: Given data: T1=40°FP1=80 lbf/in2T2=160°FP2=200lbf/in2T3=90°FP3=200 lbf/in2P4=14.7…

Q: Find the magnitude and direction of the resultant force if F1 = 100 N at 30 deg N of E and F2 = 80 N…

A:

Q: ondensate exits the condenser at 95°F and is pumped to 600 spectively. The net power developed is 1…

A: Given-Information:- Inlet Pressure, p1 = 600 lbf/in2Inlet Temperature, T1= 700°FTwo=Phase,100°FTce =…

Q: Pmanométrica = 370 kPa Aceite DR = 0.79 Aire 45 cm 50 cm TH Agua Gasolina DR = 0.70 22 cm Tubería 10…

A: Here's the information that we need to use: P=pressure SG=specific gravity h=height of the column of…

Q: A drilling operation is performed to create a through hole on a steel plate that is 20 mm thick.…

A: