Hydrogen cannot be removed easily from molten steel. What harm hydrogen has on property of steel ?
1346Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?
1034Give one example each of the following proportion of materials dimensional, physical, technological and mechanical.
1070Why is it that the maximum value which the residual stress can reach is the elastic limit of the material ?
1170Which reactor uses primary coolant as fluoride salts of lithium, beryllium, thorium and uranium ?
1185Why rockets using liquid hydrogen have higher specific impulse compared to liquid hydrocarbon ?
1064Post New Mechanical Engineering Questions
Why and what cause of leak fuel oil in high pressure pipe of main engine?
What is the difference between hydraulic oil and engine oil?
What are two types of clearance in a turbine?
In terms of electrical enhineering, give a detailed explanation of the "earth fault loop path"
How can you identify mild steel, cast iron, and high carbon steel?
draw p-v dia distingshing naturally aspirated and supercharged engine with reference to pumping loss?
Crankcase oil mist detector
What is volumatric air change of a HOT GAS GENERATOR of a STEAM BOILER ?
what is varible
Define extrued aluminum?
Purpose of evaporator in refrigeration system.
thermal engineering
Can some one please show me the design of a POT Bearing.
How many battery discharges?
Explain what are the thermal conductivity properties of brass?