Elements of Machine Design

action allowable angle applied axis ball bearing pressure belt bending bending moment bolt cast iron centre circular coefficient of friction column compressive stress computed crank pin cross-section curve cylinder deflection diagram diameter discs driving efficiency elastic limit energy Engineering equal equation factor of safety feet per minute fibre flanges flexure flywheel force formula frictional resistance gear give given greater grooves hence increased joint journal Large 12mo length lubricant material maximum Mechanics metal moment of inertia P₁ pitch plate pounds per square practice proportional pulley radial radius ratio rivet roller rope rotation screw shaft shearing stress shown in Fig speed spring spur gear square inch steam steel strain strength stress due stroke surfaces T₁ Table teeth tensile stress tension thickness thread tion tooth torsional transmitted twisting usually velocity wear wheel worm