At high altitudes, mountaineers cannot absorb a sufficient amount of O2 in your flows blood to maintain a high level of activity. a pressure of 1 bar, the blood is typically saturated at 95% O2 but at 18,000 feet where the pressure is 0.50 , the corresponding degree of saturation is 71%. Assuming that Henry's law constant for blood is the same as for water, calculate the amount of O dissolved in 1.00 L of blood for pressures of 1 bar and Pub. Air contains 20.99% O2 in volume. Suppose the density of blood is 998 kg m -3

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

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