basic mechanical oriented questions
Answer Posted / prasanth
Ductility-it is the property of the material to elongate while applying the tensile load and becomes its original shape after removel of load.
Plasticity-It is the property of the material to under go the permanent deformanation under load.
Hardness- "Resistance of metal to plastic deformation, usually by indentation.
Stress-the load applied per unit area.
elasticity-Elasticity is the way a material initially responds when it is subjected to stresses. Elasticity refers to the material's ability to deform in a non-permanent way, meaning that when the stress load is removed from the material it will recover its original form
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
Car tyres are usually made of ?
Dear Sir, I am Shariq Sami. I joined BHEL as a Supervisor Trainee in May 2009 on diploma basis, right now i am an assistant Engineer and posted at Noida. I have completed my bachelor of engineering from Jamia Millia Islami, New Delhi.I am Planning to appear for "BHEL ET" exam this year. I want to know,is there any previous year question papers will be available like we have for GATE exams or you feel it is no need? Can you please guide me? Kind Ragards M.S Sami, Contact No. 9891090742, 9250250988, 0120-2545796
i am studying in bechanical engineering in M,S,University at Baroda.i and my friends want to take one month industrial trainning in mechanical engineering company.pleas send some company's name and procedure.
Explain why would some industries select pneumatics over hydraulic?
which technology use in bikes
Interview question paper
How much calorific value of heat is needed to heat 00c of
Define railroad track ballast?
How do you detect starting valve leaks?
Why the ship cranes are not having counter weights irrespect of industrial & civil construction cranes are having counter weights.
How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?
what will happen if outlet of electric pump is closed though pump is running?
What is pulse tube used in low temperature application?
In order to derive the torsional formulas what are the assumptions taken?
Define Fluidised bed boiler ?