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Q: Turbomachines 4

A: Inlet stagnation air pressure = 1.0 barInlet stagnation temperature = 295 KInlet Mach Number = 0.75I...

Q: Compute the planar density value for (1,-1,1) plane of BCC iron (Fe). Zfe=26Rfe=0.126nmAfe=55.845g/m...

A: Planar density for a certain plane in a unit cell is expressed as:

Q: Which of the following is not a property common to all objects? a. Length c. Color b. Layer d. Linew...

A: From the given, the properties that are common to all objects are: Color.Layer.Lineweight. Therefore...

Q: The BREAK command: a. Will work on lines and arcs b. Will work on closed objects c. Can have the sam...

A: BREAK Command is a tool in AutoCAD software which is used for removing part of an object, open or cl...

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

A: Draw the p-V diagram for a Carnot cycle:

Q: An ideal vapor-compression refrigeration cycle employs refrigerant 134a as the working fluid and ope...

A: Given information:

Q: 3. Heat Loss from Longitudinal Fin. A longitudinal aluminum fin, as shown in Fig. 15.8-3a (k = 230 W...

A: The following data have been given to us.The thermal conductivity of aluminum fin , k = 230 W/mK.The...

Q: determine the magnitude of the force f given that its moment about the axis bc is 150 n·m

A: Note down the coordinates:

Q: The question is: Calculate the velocity of sound propagating in water at 20 degrees C. Assume that t...

A: The expression to find the velocity of sound in water is:

Q: I need help answering problems 13, 14, and 15 pertaining to the print attatched below.

A: The print sheets attached shows the manufacturing or material part drawing of a mechanical part (her...

Q: Two elastic beams with equal bending rigidity of EI are connected by a pin at B. The beam is fixed a...

A: We will answer the first 3 options since the exact one wasn’t specified. Please submit a new questio...

Q: Model space is: a. Only for three-dimensional objects b. Limited in size so you must scale your mode...

A: Model space: It is a 3-dimentional or 2-dimentional space to plot geometric objects in the AutoCAD.I...

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be u...

A: Refer “saturated water-temperature table”, and find out the pressure at a temperature of 17 degree C...

Q: A 0.04-m3 piston-cylinder device contains 1.4 kg of argon at 525 kPa. The piston is moved until the ...

A: a)Draw the schematic diagram for the given process.

Q: Consider a large plane wall of thickness L = 0.3 m, thermal conductivity k = 2.5 W/m·K, and surface ...

A: (a) Write the differential equation for one dimensional heat transfer through conduction for a slab.

Q: I was given this image for the purpose of studying for an upcoming exam. No additional info was give...

A: The given figure is related to the problem in which a body is thrown at initial velocity vB and at a...

Q: I need help answering this question, I am unsure of the correct answer.

A: Web and Rib are thin, flat objects that acts as a structural support.

Q: Water flows through a pipe at an average temperature of T∞ = 70°C. The inner and outer radii of the ...

A: Determine the heat flux at the outer surface of the pipe.

Q: Suppose an assembly line has a bottleneck at workstation with a processing time of 5 minutes. How mu...

A: Bottleneck is the process which takes the highest cycle time at the work station.When the system run...

Q: Refrigerant-134a enters a diffuser steadily as saturated vapor at 700 kPa with a velocity of 150 m/s...

A: Given information:For saturated vapor,Inlet pressure(P1) = 700KPa,Inlet velocity(V1) = 150m/sExit pr...

Q: If a cylinder had an internal diameter of 2 in and operates at a pressure of 300 psig, calculate the...

A: Write the expression to obtain the area.

Q: The release cam mechanism is subjected to the forces shown. Resolve each force into the components p...

A: First of all, calculate the angle between the line joining A and B and the horizontal line,Apply tan...

Q: The wheel consists of a 5.0-kg rim of radius r 260 mm with hub and spokes of negligible mass. The wh...

A: Show the diagram showing a wheel mounted on a yoke rolling on a circular surface. 

Q: In April 2010, the worst oil spill ever recorded occurred when an explosion and fire on the Deepwate...

A: Calculate the density of sea water from the specific gravity.

Q: A piston-cylinder device initially contains 0.07 m3 of nitrogen gas at 130 kPa and 120oC. The nitrog...

A: (a)The initial and final conditions of the process is given as:

Q: An extruder barrel has a diameter of 110 mm and a length of 3.0 m. The screw channel depth = 7.0 mm,...

A: Calculate the flight angle.

Q: The uniform square steel plate has a mass of 8 kg and is resting on a smooth horizontal surface in t...

A: Apply horizontal equilibrium motion equation. 

Q: A well insulated turbine operates at steady state. Steam enters the turbine at 4 MPa with a specific...

A: Write the steady flow energy equation.

Q: Window Bookmarks Help ry 100% s3.us-east-1.amazonaws.com Course Content https://s3.us-east-1.amazona...

A: Given:

Q: The two forces shown act in the x-y plane of the T-beam cross section. If it is known that the resul...

A: The resultant force of the two force R = 3.5 kNThe inclination of the line of action = 15o above the...

Q: A car having a mass of 1200 kg accelerates from 30 to 70 km/h on an uphill road. The car travels 200...

A:

Q: 3.0 m/s relative to the bar as shown. The distances are L = 2.97 m and d 0.82 m The small collar A i...

A: Given:Speed, u = 3.0m/sLength, L = 2.97md = 0.82mangular velocity = 1.34rad/sec

Q: it has been determined that chatter and brake pull are being caused by hard spots on the brake drum:...

A: The raised or projected surfaces of the brake drum due to braking heat is known as hard spots.

Q: The illustrated pulley is released from rest. What is the acceleration of B and how much time isneed...

A: Draw the free body diagram of the block A as shown in figure (1).

Q: Question 2 A fixed-fixed beam in Figure Q2 1s loaded by a triangularly dıstributed load of maxımum i...

A: Draw the free body diagram of the beam as shown in figure.

Q: True or False: Objects on a layer that is turned off can still be modified

A: The AutoCAD hides the objects present in a layer that is turned off. The objects are only hidden and...

Q: A table has a vertical sinusoidal motion with a ​constant frequency. What is the largest amplitude t...

A: A table has a vertical sinusoidal motion with a constant frequency. What is the largest amplitude th...

Q: A piston–cylinder assembly contains ammonia, initially at a temperature of -20°C and a quality of 30...

A:

Q: 2-1. Temperature Response in Cooling a Wire. A small copper wire with a diameter of 0.792 mm and ini...

A: Time can be calculated by,

Q: Two humid airstreams are adiabatically mixed at 1 atm pressure to form a third stream. The first str...

A: Refer “psychometric chart at 1 atm total pressure”, for a dry bulb temperature of 100 degree Fahrenh...

Q: The disc rolls such that the angular acceleration= 4 rad/s2 and and the angular velocity=2 rad/s. As...

A: Write the expression to obtain the acceleration of point C. 

Q: Fluid A has a dynamic viscosity of 4.54 centipoise and a specific gravity of 1.51. What is the kinem...

A: The following data is given to us:Dynamic viscosity, μ = 4.54 cP.Specific gravity of fluid A, S = 1....

Q: A 0.1 kg block of pure copper at a temperature of 250°C is dropped into a 4°C water bath. The bath c...

A:

Q: 4. Calculate the pressure difference between the inside and outside of a water droplet with a diamet...

A: Given information:Diameter of the water droplet is d=1/16 in.Temperature of the droplet is T=75FSo w...

Q: The flexible band F is attached at E to the rotating sector and leads over the guide pulley G. Deter...

A: Given data:The velocity of band vb=3.8m/sThe free body diagram of the mechanism with the instantaneo...

Q: I need help solving problems 10, 11, and 12 pertaining to the print provided.

A: Since we question only one question, we will answer the question no. 10. Please submit the question ...

Q: I received an answer for my last question and I am still a bit confused. In the solution you said th...

A: Hi thank you for reposting the question, in previous question I have assumed by mistake that in give...

Q: 2-90 Consider a large plate of thickness L and thermal conductivity k in which heat is generated uni...

A: Write the expression of one-dimensional steady state conduction. 

Q: 2.56 In Fig. P2.56 pipe A contains gasoline (SG = 0.7), pipe B contains oil (SG = 0.9), and the mano...

A: Write the expression of pressure at the interface between gasoline and mercury on the left column. 

Q: 2-102 A long homogeneous resistance wire of radius r = 0.6 cm and thermal conductivity k 15.2 W/m-K ...

A: a)Consider system is, Steady and one dimensional in the radial direction, and internal heat generati...

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.