Chemical Engineering Basics Castability of aluminium is increased by the addition of __________ in it. Bismuth Silicon Lead Manganese Bismuth Silicon Lead Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following phenomenon/ phenomena is/are diffusion controlled ? Twinning Cross-slip Recrystallisation Dislocation climb Twinning Cross-slip Recrystallisation Dislocation climb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently. Collar Bell and Spigot Flanged Expansion Collar Bell and Spigot Flanged Expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Austempering of steel requires.it to be heated to 875°C followed by sudden cooling to 250-525°C, thereby changing austenite to Bainite Sorbite Martensite Troostite Bainite Sorbite Martensite Troostite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Isotropic materials have the same __________ in all directions. Induced stresses Density Thermal properties Elastic properties Induced stresses Density Thermal properties Elastic properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Feed water pump Blow off cock Feed check valve Stop valve Feed water pump Blow off cock Feed check valve Stop valve ANSWER DOWNLOAD EXAMIANS APP
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