sir, I am applied RRB chennai,MMV(mechanical),Pls mail 2006,2007 & 2008 years solved question papers.My Mail jrks@rediffmail.com

2082

What is torsional???

2181

What is the normal vacuum pressure in a steam turbine atmospheric condenser? What would cause the press to falls?

2076

What are thermal neutrons ?

1158

Compare the working principle of gas turbine of capacity more than 10megaW, diesel generator and wind turbine

2216

which material is suitable for punching press to avoid scratches amd waear of metal hittimg the blades?

1766

Explain why re-heater is used in gas turbine

1215

What are the disadvantages of axial flow (piston type) automatic control valve compared to the conventional types (globe or diaphragm) If you are a designer/specifier, do you accept this type of valve for using in building's piping systems ?

2253

What do you analyze from boiler water analysis?

2127

What is bauschinger effect ?

1174

What does a pump develop? Give reason to support your answer.

1317

What are the advantages of dtsi over normal engines?

1194

. how will effect of water injection on turbine load and corresponding MW output(not water washing)

1997

Hello sir! I hav read the above discussions about PSU.I hav 72% aggregate in Mechanical bt i do had a back in 1 subject,so m i too eligible for PSU?

2251

WHAT IS THE DIFFERENCE B/W LUBE OIL 20 W 40 AND 20 W 40 OIL.

2086