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Who are the leaders among expansion valve manifacturers? what are the recent developements in the expansion valve industry, used in refrigeration abd air-conditioning?
In convection heat transfer, if heat flux intensity is doubled then temperature
tell me about a type when you had to use your presentation skill to influence some ones opinion
What is meant by free or natural convection?
What are the purposes of spiral gear in a purifier?
How do you calculate the area under the stress-strain curve?
"When you will install a new piston ring, what will be the position of it?"
What's the difference between absolute vibration & relevant vibration regarding Boiler Feedwater Pump ?
Explain important rules that must be kept in mind while designing castings?
How to check temperature controller?
what is difference between british wire guage & birmingham wire guage
what is the equvalent indian material code for EN10025/2- S75JR
Dear Sir, i want to know formula for steel BAR/SQUARE/HEX/FLAT>LENGTH. SUPPOSE I PURCHASE 10 KG OF ROUND BAR OF DIA. 20MM SO WHAT LENGHT I GET. SAME FORMULA FOR HEX/SQUARE.?
Which theories of failure are used for brittle materials ?
aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz
