Mechanical Engineering Interview Questions
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Hiii.. i have applied for steel plant management trainee 2010 exam for stream mechanical... the pattern of the exam has changed.. a preliminary exam which consists of the engineering basics... can any one suggest any book for this... kindly respond to this...

662

i am preparing for vsp management trainee technical 2010.can any one send me modelpapers of preliminary written test.

643

why there was 17 stage of compressor in the most of the gas turbine . depending on what?

TATA,

754




what is the difference between high speed and a low speed turbine and on what parameters we will chose or go for either low speed or high speed turbine...

2 4684

What are the safety devices in generator.

ABB, ITC Infotech, Anand Group,

13 57589

why vertical type mufflers are used in highway trucks? (other them space constrain)

JSW,

4 3578

What is cop inAir cnditioning and how we calculate it.

Blue Star,

2 3685

how we relate superheating & subcooling with chiller load

850




what is composition for cast iron as per is 120 grade 25

Kirloskar,

1123

What is wet bulb and dry bulp temp. in air conditioner, why we use it.

AG Technologies, College School Exams Tests,

4 4996

If there is a requirement of centrifugal fire pump with casing HIgh tensile strength, then what should be the material for pump casing.

1 1567

what is mean by boiling mechanism ?

690

what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

721

AS I AM BEING IN PLANT ENGINEERING & MAINTENANCE DEPARTMENT I WANT ANY BOOKS RELATED TO MAINTENANCE CAN YOU GUIDE ME THE AUTHOR.

Jindal Steel and Power, SPM,

679

how to select the capacity of an exhaust blower( exhaust booth) in an automobile industry.

TATA, MSP,

714


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Un-Answered Questions { Mechanical Engineering }

hello i have a problem !!!! i am studying gait analysis"human walking; and i had only single camera"sony 25 frames/s" and 2 separated force plates, and there is no synchronization between the camera and the force plates!. i wrote a matlab program to calculate joints moment(sagital) using inverse dynamics methode. and there is a problem with the output data!! can you help me.

570


HOW TO calculate steam velocity on boiler o/l ?

906


How to disiegn DCV circuit ?

1363


what is the difference between ASTM A572 GRADE 50 [Fyld 345 MPa ] and IS2062 GRADE A E250 [Fe410 WA]?

1393


Study the attached ACS 790 AHU and boiler GUI and refer to the video on the software usage, catalog and the step by step document (page 9) to perform the following task: List in a table form the controllers and all their connected I/O for the boiler and the AHU.

177






how can u calculate efficiency of one welder in piping work.if we give support staff for his work.

760


How to calculate CFM in Compressure or Blower? EX. I hv Blower with 5hp motor.then how to calculate the CFM?

919


pls, send me jindal steels & power aptitude ques

621


Sir Plz Send me the questions of interview of Mechanical stream for ONGC

696


Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in

752


what is procedure of measuring operating length of mechanical seal.(in case of centrifugel pump)

1042


how can i replace annular plats in tanks

620


we need tech specs of HP fan cap 50,000 m3/Hr, Pressure o.5-0.7 Bar for blast furnace at steel plant

269


What is the felding arrangment of the boiler

979


What are the requirements of a good fuel?

762