In order to permit the thermal expansion/contraction of tubing, it should be
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.