Design a slider-crank mechanism with a time ratio of q = 1.4, stroke of δ = 3 inches and time per cycle of t = 0.5sec. (a) use the analytical method to determine the appropriate link lengths l2, l3, offset distance l1(if any), and the crank speed in rpm. (b) use a compass and sketch your design in the fully retracted and fully extended positions. (c) identify the imbalance angle on your drawing.

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor