What are the advantages of powder metallurgy?

1194

Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

3170

Explain the function of cooling water expansion tank.

2069

For a high pressure/ high temperature multistage pump (Boiler Feed Water Pump), what is the average life of mechanical seal? Does life of DE and NDE differ, if differ, how much? Why?

2134

why the wear of back tyre takes place more rapidly than front?

2039

Respected sir please send placement paper of bpcl

2717

can anybody provide me the HPCL apptitude papers?am having the test on this feb 19th 2008 so plz

6728

how many types of suspensions are used in automobiles?

1104

tell me about a time when u had too many things to do and u were required opinion prioritized your talks

1838

What does green field project mean?

1272

Define stanton number [st].

1137

Explain about front drive mechanism in vehicle

1816

My vendor filled liquid oxygen in our 11000 liter capacity tank. He filled from 1400 MMWC up to 3200 MMWC. I followed the provided conversion table and found that we had been supplied 1800 MMWC liquid which is going to yield 2815 cubic meter. On the other hand, the vendor claims that he supplied as follows:- 5236 cub mtr(3200 MMWC)-2124 cub mtr(1400MMWC) = 3112 cub mtr. I fear that he wants to charge 297 cubic meters extra. He claims that my method was wrong and his was right. He says that this disparity is because of the conical shape of the base of the flask. I will be thankful if somebody can explain me the truth.

3396

Wasco Interview 1-the type of transducer that convert mechanical movement into a voltage 2-pump 2500 psi and 100 MG select it 3-modes of heat transfer 4-the difference bet PSIA and PSIG 5-the function of relief valve and no return valve (check valve ) 6-types of bearing general catogires 7-function of bearing 8-compressor surge 9-pump cavitation 10-define critical speed 11-compression ratio decease volumetric ratio ........... 12-using inter-cooling in multi stage compressors to ....... 13-using cascade system in refrigerator function ? 14-define performance and efficiency .

2080

Do you have idea about various methods of production of gears ?

1130