Find time for the center temperature reaches temperature, Mechanical Engineering

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Find time for the center temperature reaches temperature

A 3 cm thick stainless steel (thermal diffusivity 0.0000044, k=16.3) initially at 500°C is suddenly exposed to convective environment at 40°C with h=150 W/ m2 · °C.

(a) Calculate the time for the center temperature reaches 120°C.

(b) Calculate the time for the surface temperature reaches 120°C

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Mechanical Engineering: Find time for the center temperature reaches temperature

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Mechanical Engineering: Find time for the center temperature reaches temperature

Reference No:- TGS0743913

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Recent Questions Asked Mechanical Engineering

Q : Determine values of specific volume of the saturated vapor

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Q : Evaluating the tension in the cable

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Find time for the center temperature reaches temperature

Reference No:- TGS0743913

Recent Questions Asked Mechanical Engineering

Q : Determine values of specific volume of the saturated vapor

Q : Calculate the moment of inertia and the bond length

Q : Evaluating the tension in the cable

Q : What is the conjugate acid of methlamine

Q : Find time for the center temperature reaches temperature

Q : Does refining or isolation of nitrogen from liquid air

Q : How much time taken by automobile to overtake the truck

Q : What is the molar mass of a gas which has a density

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