The objective of caulking in a riveted joint is to make the joint
Free from corrosion
Stronger in tension
Free from stress
Leak-proof
- A compound cylinder with inner radius 50 mm and outer radius 70 mm is made by shrinking one cylinder…
- The bearings of heavy series have capacity ________ over the medium series.
- Aircraft body is usually fabricated by
- Oil in journal bearing should be applied at the point where load is
- In worm gears, the angle between the tangent to the pitch helix and an element of the cylinder, is known…
- When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and…
- Tapered roller bearings can take
- In a flange coupling, the bolts are subjected to
- Applications in which stresses are encountered in one direction only uses following type of threads
- The washer is generally specified by its
- Guest's theory of failure is applicable for following type of materials
- The period during which the cam follower remains at rest, when cam moves, is known as
- Which of the following statement is correct regarding power screws?
- The efficiency of a square threaded screw is maximum if the helix angle is equal to (Where φ =…
- The designation M 33 × 2 of a bolt means
- Brittle coating technique is used for
- Which process will increase the fatigue duration of parts?
- In an oil lubricated journal bearing, the coefficient of friction between the journal and the bearing
- The flank of the tooth is the
- When bevel gears having equal teeth and equal pitch angles connect two shafts whose axes intersect at…
- Oldham coupling is used to connect two shafts
- A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible…
- For maximum power, the velocity of the belt will be
- The contact ratio is the ratio of
- Machine screws are
- The crest diameter of a screw thread is same as
- Which one of the following loading is considered for the design of axles?
- A steel containing __________ 0.8% carbon is known as hypoeutectoid steel.
- Which of the following formula is used in designing a connecting rod?
- The shear plane in case of bolts should