What is method to calculate the noise level at any point of duct if duct dimensions and air flow is known?
1483please sir i need a jindal model question paper and syllabus..i am having exam in november pls sir...i have to start preparing...send it to arunvel7@gmail.com
1 2678every pump has a maximum H & Q. Also has BEP( Best Efficiency Point). But how can we fix a pump for BFP.
1 3063Post New Mechanical Engineering Questions
What is the congressional space medal of honor?
Greetings This question is about hydraulics and I request an expert to answer it. A simple hydraulic machine is made up of two heads, a larger one with a larger force inside a wider pipe and a smaller one with a smaller force inside a smaller pipe in width as in the second picture on this link: http://science.howstuffworks.com/hydraulic1.htm The question is this: what happens if the smaller head and the smaller force doesn’t exist but the smaller pipe is high enough to take all the liquid? For example the larger head is 1.00 sqr metre and can go down 1.00m under a weight of 100.00kg. The cross sectional area of the smaller pipe is 0.001 sqr metre. Now when the larger head goes down 1.00m, how high the liquid from the wider pipe can go into the smaller pipe of the cross sectional area of 0.001 sqr metre? Regards
What is big advantage of fast breeder reactor ?
I am a post dip. in machine maintenance , 2004 passed out and i am persuing my graduateship in industrial engg. and i would like to know, whether i am applicable to do any certification cource . And i would like to know, whether i am eligiable to do ann master degree since i have working experience of more than 8 Years in Larsen & Toubro,
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 ?
Explain the operation of a centrifugal purifier.
If a dimension is given as SC parameter, is supplier allowed to use full range of tolerance specified in drawing without proving capability?
Explain the function of cooling water expansion tank.
What is the color of flame if the boiler is running in good condition? How about when it is not in good condition?
What is orthographic drawing?
What are the causes of emergency stop in a steam engine?
Explain the uses of windmill?
what is an intensifier?
What is the effect of friction on flow of steam through a nozzle ?
