a constant pressure container (inside the piston-cylinder) with 250 kPa pressure at the beginning the mass of the saturated water vapor was 8 kg. Then the saturated steam in the cylinder compressed to 3/4 of its mass vy cooling. 1) what's the amount of heat transferred to the environment.

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Finite Elements for Heat Transfer Problems

Finite element analysis (FEA) is a simulating process of the manner and assembly of an object under obtained conditions. It is used for assessing the finite element method (FEM) which includes one or more solution algorithms. General problem areas of interest are structures, heat transfer, the flow of fluid, transport, and some boundary value problems.