MECHANICAL ENGINEERING TERMS:- 1.)BRAKE HORSE POWER – Useful power available from an engine. Also called SHAFT HORSE POWER. 2.)CHARLE’S LAW – At constant pressure, the volume of a gas is proportional to its absolute temperature. At constant volume, the pressure is proportional to its absolute temperature. 3.)CLOSED SYSTEM – The system which will have boundaries across which both heat and work can penetrate, but no mass will be permitted to cross them. 4.)COEFFICIENT OF EXPANSION – The fractional increase in length or volume per degree rise in temperature. 5.)COEFFICIENT OF LINEAR EXPANSION – Amount of expansion per unit length, per degree rise in temperature. a.mec.l
Posted on: Mon, 07 Jul 2014 13:59:03 +0000
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