Cantilever beam in the figure is loaded with force F. After that with help of strain gauges 1 and 2, unit elongations were measured (gauge 1 is at the top of the beam with 45 degree to the beam axis and gauge 2 is located at left side at z=0, see top view to ensure. ) Calculate the force F and length with given material properties and gauge lengths.** Note that length of the beam is not important to solve this question** GİVEN: E=2.10^7 N/cm^2,d=10cm, G=8.10^6 N/cm^2,a=45 cm,ε1=385.15x10^-6,ε2=240.10x10^-6

When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point

Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines

A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.