Crimped

Honed

Flared

Bent

**The shock resistance of steel is increased by adding****A single strap butt joint is always in __________ shear.****When a close coiled helical spring is compressed, its wire is subjected to****A sliding bearing in which although lubricant is present, the working surfaces __________ contact each…****The gears are termed as medium velocity gears, if their peripheral velocity is****The load cup of a screw jack is made separate from the head of the spindle to****In order to permit the thermal expansion/contraction of tubing, it should be****According to Rankine's theory, the failure occurs at a point in a member****The permissible stress for carbon steel under static loading is generally taken as****The maximum shear stress theory is used for****Idler pulley is used for****In the calculation of induced shear stress in helical springs, the Wahl's stress factor is used to take…****Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment?****When the speed of belt increases,****The constant factor in case of R10 series of preferred numbers is****Lewis form factor for 14 ½° composite and full depth involute system is (where T = Number…****The lower deviation is the algebraic difference between the****The cam follower extensively used in aircraft engines is****If p = bearing pressure on projected bearing area, z = absolute viscosity of lubricant, and N = speed…****The fatigue life of a part can be improved by****The size of a cam depends upon****Screws used for power transmission should have****In standard taper roller bearings, the angle of taper of outer raceway is****If a load W is applied instantaneously on a bar; Then the stress induced in bar will****The groove angle of pulleys for V-belt is****The cross-section of the arm of a bell crank lever is****The value of stress concentration factor depends upon****When a circular beam of diameter d is subjected to a shear force F, the maximum shear stress induced…****When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and…****In worm gears, the pressure angle is ________ the angle between two inclined faces in axial plane.**