1. An Otto cycle has an initial condition of 100 kPa and 30°C. The compression ratio is 10 and the maximum temperature is 1400°C. Find the cycle mean effective pressure per kg of air. 501.33 kPa

Q: What about Mohr's circle?

A: In the previous question, Given: The diameter of shaft, d = 20 mm = 0.02 m The maximum bending…

Q: State the difference between the eutectic and eutectoid points.

A: Eutectic point: In the iron carbon phase diagram at 2 percentage of carbon is called eutectic point.…

Q: Figure shows a heat exchanger designed to cool 5250 kg/h of an ethyl alcohol solution (Cp = 3810…

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Q: Each cylinder in a four-cylinder car engine has a bore diameter of 63.53 mm and the stroke for each…

A: Consider a vehicle engine where number of cylinder are situated whose bore diameter is D and stroke…

Q: 1. The built-up beam pictured on the right is subjected to an internal moment of M = 75 kNm. a) At…

A: *The internal moment acting on the structure is M=75 kNm. *The total length of the T section is…

Q: 10 1 R6 1 10 20 50 30 R10 -5 X 45.00° 50 1 1 5 15 5 R30 110 R5 55 20 R6 7 8 60 30 -60 店 06-4 holes…

A: Step 1: First create following top view and extrude it up to required depth i.e. 60 mm

Q: A hammer is balanced at the point "A", close to the metal part. If this hammer is then cut along the…

A: Consider the diagram shown below for the hammer with the center of masses for each side.

Q: wy = 1/2 Wy= 98 V = TT R = 4500 by = 0.12346 wx= 102.66 Mechanical V = 2000 x 1000 360 SSS.S کککک…

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Q: Customary units by using the values listed for length and mass as defined values: Bending moment or…

A: As moment bending moment or torque has two variables, force and distance. So, M = F × r…… (1) The SI…

Q: In the moment calculation, why did you take away the h* from 8?

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Q: Figure Q4 shows the values of the normal and shear stresses acting on a certain stress element which…

A: Given: Normal Stress in x direction→σx=-1.5 MPa Normal Stress in y direction→σy=1 MPa Shear stress…

Q: FA -X B FB Alpha = 34 degrees

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Q: Determine the x, y, z components of reaction at the thrust bearing D 0 = 0°.

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Q: The diagram shows a 1 cm3 block that is divided into cubic millimetres. How many mm are there along…

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Q: 150 m 50 mm 85 mm Section X-X 20 kN

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Q: What is the radius equivalent to Mohrs Circle?

A: Method to construct Mohr's circle, First Plot point A σx,-τxy, & B σy,τxy on σ - τ plane. Now…

Numerical Calculations

In the mid-20th century, the availability and the growth in power of digital computers led to the increase in the mathematical model in the field of engineering and science. The analysis of these detailed models needs to be increased.