__________ test can be termed as the semidestructive test.
Impact
Torsion
Hardness
Charpy
- __________ is the trade name assigned to a nonferrous cast alloy composed of cobalt, chromium & tungsten.
- Faraday's law of electrolysis is related to the
- Case hardening of a material is
- Fatigue resistance of a material is measured by the
- Hooke's law
- __________ is a non volatile film forming constituent of a paint.
- Sub zero treatment of steel is done to
- There are one octahedral void and __________ tetrahedral void in the closest packing of atoms.
- Closeness of packing is maximum in case of __________ crystal lattice.
- Use of flux during soldering is done to
- A material is capable of resisting softening at high temperature, because of its property termed as
- The most prominent single cause of corrosion in boiler-tubes, drums, economisers and steam superheaters…
- On oscilloscope screen for dynamic measurement, lissajous diagram is normally used to determine the…
- Absolute zero, pressure will occur, when the molecular momentum of the system becomes zero. A liquid…
- Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same…
- 'Flare tower' used in industry is meant for
- What is the value of included angle of a triangular notch for maximum discharge?
- Maximum consumption of limestone is in the __________ industry.
- The cooling rate required to freeze 1 ton of water at 0°C into ice at 0°C in 24 hours is __________…
- Yield strength of a polycrystalline metal with an average grain size d, is proportional to
- Wood is a/an __________ material.
- An approximately __________ process exemplifies the flow of a gas through a very long pipe of uniform…
- Wave length of X-rays is about 1 angstrom; however it cannot pass through a sheet of
- Tumbling is the process of improving the __________ of the materials/parts.
- In TIG welding, thoriated tungsten electrodes are used, because it
- Unbreakable crockeries are made from __________ polymers.
- Venturimeter is used to measure the flow rate of fluids in pipes, when the pipe is in __________ position.
- Force between the molecules of the same substance is called __________ force.
- Steel rods are normally used for concrete reinforcement because concrete and steel have almost equal
- A polymer is termed as an 'elastomer', if its percentage elongation is more than 100%. An elastomer…