what is the minimum velocity of cooling water for maximum efficiency of condensor.

2123

Which pump is more efficient centrifugal pump or reciprocating pump?

1072

What is the effect of addition of zinc in copper? What is the use of 70/30 brass ?

1046

Explain the difference between “stress and strain”?

1026

What are materials used for manufacturing of gears ?

1053

Heat a vessel with water inside and cool it under tap suddenly. Now when we try to open it...It does not open easily ...why?

1528

What causes cylinder liner-wear down?

2053

I want to know flow rate,max pressure drop,heat load,design pressure,test presurre,temp both inlet and outlet of coldside and hot side of 1,2,3,5,5.5,7.5,10,12,15 tons

1854

safety of centeral chiller plant

1936

how to design a crankshaft?

2189

Hi. I am in High School. I have a very important assignment from school requiring me to interview a mechanical engineer. But I have no idea where to find one. If you are a mechanical engineer, please fill out the questions below. I'd REALLY appreciate it if you'd help me out. Thank You. 1. What got you interested in mechanical engineering? 2. Where do you work? Exactly what is your job? 3. What did you need to study to become an expert engineer? 4. Is there a high demand for mechanical engineers right now? 5. What is your salary? 6. What are some of the main projects that you have worked on in the past? 7. What schools did you attend? 8. How would you describe mechanical engineering? (the definition of mechanical engineering?) 9. How long have you been in the engineering field? 10. From a scale of 1 through 10, 10 being the most, how much do you enjoy your job and why? 11. What do you like most about your job? What do you like least about your job? 12. Was it hard to find a job once out of college? 13. What advice would you give a student planning on entering this career? 14. What is the most important, or helpful, project that you have contributed to? 15. What is your name and email for further contact and as a resource? Please help me out if you can. I will really appreciate it. Thank You Very Much!

2116

effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

1878

What is add number

1473

what happen when there is moisture in the TX valve?rac

1763

State the difference between ultimate and proximate analysis of coal ?

1092