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A: Givnen as,T=390°CP=9MPa

Q: b. Briefly explain the Liquid Penetrant Method. Mention any three applications.

A: Liquid penetration method is a basic low-cost approach for identifying surface defects such as…

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A: Convection Convection consists of 2 mechanisms Energy transfer due to random molecular motion…

Q: 6). What size of aspl and with a head Properties Water (60°F) v = Asphalted cast-i

A: The water discharge at the rate is given as, Q=3 ft/s3 The head loss of water is given as, hf=4 ft…

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A: introduction: here we have to explain tafel pot.

Q: Ratio of the temperature?

A: Given; Total emmisive power of a surface is; ∈1=500 W/m2At a given temperature=T1∈1=1200 W/m2At a…

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A: The resultant force by the fluid on the object is known as hydrostatic force. The location of the…

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A: Introduction: Speed is a scalar number that describes how quickly an item moves. Speed may be…

Q: the temperature drop across the

A: Given; For the given material the temperature drop and the heat flow will be maximum : Material is,…

Q: = resulting change in

A: Dear student kindly refer attached file.

Q: (a) tang tan

A: Given data: Opposite side =4 Adjacent side=2

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Q: Explain with a line diagram, the working of homogeneous reactor

A: Nuclear reactors work on the principle of nuclear fission, which is the splitting of a large…

Q: the bernoulli

A: Given; Determine the condition of Bernoulli Eq,Within boundary layer for a steady incompressible…

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A: There are no difference between the two two questions

Q: P = 0.08 bar %3D

A: ANSWER: a)41.51 C Kindly refer Steam Table to get the answer.

Q: e is pl= Eransfe

A: Diameter of the rod (tube) d = 50 mm Ts = 383 K   T∞ = 373 K Properties of water at 100∘C ( 373 K)…

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A: Solution:- Given data:- P=700N m = 100Kg μs = 0.80μk = 0.60 Calculation:-F = FRICTION FORCE…

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A: given:compression ratio and heat addition are same

Q: the power developed

A: Given: Under steady state:Specific enthalpy and velocity of steam at inlet and exit of a…

Q: (b) State THREE (3) differences between cold working and hot working processes.

A: Deformation of the material will be done at a temperature less than recrystallization temperature is…

Q: CApans the temperature increase it would that number from the temperature er this contact and…

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Q: Maquitude d the dbsolute accebealion

A: Given; From given figure;Link OB is rotating with a constant angular velocity of =2 rad/sec (counter…

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Q: Q4: what is the difference between Wn and Wd? *

A: In Mechanical Engineering the natural frequency is defined as the frequency at which a system…

Q: ING PURELY RMA ME IN

A: Angular acceleration is defined as the the ratio of change of angular velocity of a rotating body…

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A: Given data SEM Image of fracture surface is given  Required  Identification of types of fracture…

Q: Explain temperature scale

A: Solution :  Temperature scale is basically a method tocalibrate the temperature

Q: Lated to Reynolds numb Re & Re (C

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A: Multiple options are given and we have to select the correct answer

Q: hii, what's the right formula for n? h2 will be subtracted in the numerator too as well as in the…

A: ◆ The correct formula for efficiency of ideal Rankine cycle is given by, Efficiency = (Turbine work…

Q: Explain the re guage

A: solution of above problem is below:

Q: What about the stretch for OA?

A: There is a mistake in the calculation part for TOA.   Consider the three equations (i), (ii), (iii)…

Q: which of the following law(s) should be satisfied?

A: Given, Fluid enters at point 1 and exit from point 2 and 3.

Q: 8- Compare the values between the hot water with cold water ?

A: Q: 8 Given:

Q: of the following OWI

A: Wood is composite type of (c) Polymer Matrix Composite (PMC) Polymer matrix composites are defined…

Q: Followin g 1-6lowing oxy Jen Jas by lance in BoFto Steal Making -add limestole in blast f urnace.…

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Q: What's the Cv for air at 30 to 60℃?

A: The value of  Cv for air at 30 to 60℃ Cv= 0.718 KJ/kg-K as value of Cp = 1.007 KJ/kg-k

Strengthening of Alloys

Strengthening of the alloys is required as metals become weak due to various lattice defects, metal bonding phenomena. The strength of the metals is not enough for any mechanical work. The internal dislocations of any metals arise due to forming processes. Due to the movement of these dislocations, the metals are plastically deformed.