Engineering - June 2006

wanted know more about PVD technology and its applications.manufactuer's of vaccum equipments in india

2006-06-30 23:19:46 · 2 answers · asked by Anonymous

Suppose you have a jet engine of an airplane burning methane CH4.
The compressor inlet is at -70 degrees of Celsius = -94 Fahrenheit and 0,3 bar. The compressor isentropic efficiency is 90%.

I want to know the temperature or the pressure at the end of the compressor (inlet of the cumbustor).

Thank you.

2006-06-30 21:46:23 · 2 answers · asked by gnusselt 2

2006-06-30 21:07:52 · 3 answers · asked by Anonymous

2006-06-30 20:50:56 · 13 answers · asked by Jesters Deadd 2

2006-06-30 20:20:56 · 17 answers · asked by ? 3

2006-06-30 18:34:53 · 1 answers · asked by raypradipkumar 1

would like to know microorganisms on concrete

2006-06-30 18:27:25 · 2 answers · asked by RR 2

whats the difference in flux linkage in iron core and air core transformer

2006-06-30 18:17:35 · 5 answers · asked by sak 1

2006-06-30 16:33:19 · 10 answers · asked by Georg G 1

I heard it on Back To The Future.

2006-06-30 16:05:23 · 10 answers · asked by SANDY 6

I live in New York, I am going to be a sophomore and my major is mechanical engineering. I appreciate your input.

2006-06-30 15:50:03 · 4 answers · asked by Anonymous

2006-06-30 15:35:52 · 16 answers · asked by kshitiz 1

i understand somewhat the practice of the temp/pressure charts but does the addtion of 30 degrees to ambient temp for the high side pressure for r22 also work the same for other freons? i work with units containing r22, r404a, r502, and r409. and just to make sure i understand completely, can you please explain how to use the temp/pressure chart? and any websites that can benefit would be great. i took a study course but it was limited in information on certain subjects. thanks

2006-06-30 15:15:42 · 2 answers · asked by Anonymous

2006-06-30 11:10:35 · 21 answers · asked by Anonymous

I would be lead to believe that a pyramid would be the best, because the design would spread the load out equally throughout the structure. Give me your opinions with reasons why, possibly cited sources.

2006-06-30 11:07:48 · 5 answers · asked by Anonymous

commercial tank storage

2006-06-30 10:48:49 · 21 answers · asked by martin e 1

Collinear Points

2006-06-30 08:46:56 · 3 answers · asked by david b 1

2006-06-30 08:02:04 · 3 answers · asked by Anonymous

assuming the tube was full of water

2006-06-30 07:42:53 · 10 answers · asked by brokolay 3

2006-06-30 07:02:05 · 5 answers · asked by Bret 1

2006-06-30 06:54:48 · 7 answers · asked by yavan 2

2006-06-30 06:42:10 · 12 answers · asked by Anonymous

This is a petroleum refining question directed to chemical engineers if any are present. I presume the numbers are higher than 85 because it could not be volumetrically blended with some petroleum-derived gasoline components which have lower than 85 octane #'s required forthe regular gasoline grade? TWH 06302006

2006-06-30 06:28:10 · 4 answers · asked by Anonymous

yes first weigh by keeping weight in one pan and goods in the second, we know that the goods weight is not equal to weight placed in the first pan, then take out weight from first and keep some more goods in the first pan sothat that goods will be equal to weight placed in the first pan

2006-06-30 05:43:48 · 2 answers · asked by Anonymous

2006-06-30 05:29:40 · 6 answers · asked by Kate 1

I'm trying to find out out what CLG means.. I know its' something to do with Low Gloss surfaces

2006-06-30 05:14:29 · 3 answers · asked by steve a 1

2006-06-30 04:25:27 · 3 answers · asked by Johnny H 1

1.what is the difference between:-
a. X-rays and MRI scanners.
b. CAT(Computer Axial Tomography) / CT scanner and MRI scanners.
c.Computer Scanner and MRI Scanner.
d.RADAR and SONAR.
e.MRI scanner and Microscope.
f.Resistors and IC's.

please help me with these questions pleaseeeeeee.........

2006-06-30 03:21:47 · 6 answers · asked by ~!Blossom!~ 4

2006-06-30 02:45:51 · 4 answers · asked by Tom D 2

2006-06-30 01:38:49 · 4 answers · asked by sumit s 1