A material in its single crystalline form is projected to have a yield strength of 25 MPa. Its grain size is regulated by the rate of solidification from its liquid phase to a diameter of 0.0625 mm. What is the new yield strength (in MPa) if ky

Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.