difference between forced fan and induced fan. principal of cooling tower carbon footprinting stress and strain diagram with whole details types of gesr box pressure with tempeature fall . why cam profile on which pattern stress and bending moment diagram for catilever beam
2 20540Dear all i have applied for section engineer post in RRB Chennai can anyone please send previous question papers please do it if u have
1868sir, i am going to appear in the test of BEML 2009 so i want to get the type of question paper asked in previous exams of BEML.
2993question related 2 soal car: Working under a bright light bulb or in direct sunlight, experiment with the angle of light hitting the solar panels. What angle gives you the fastest rotation of the wheels? How would you modify this car to make the wheels turn faster? How would you modify this design to make a car that could carry or pull a heavier load? How could you modify this design so that your car could run for short periods in complete darkness or low light situations?
1 3810Hai, i am going to appear for Section Engineer- Mechanical,RRB Chennai.Can anybody please post me the previous question papers and solutions to ajeshsudhakaran@gmail.com....
2193Hey guys anyone plzzz tell me the syllabus for Vizag Steel Plant (IT & Mechanical Streams)........ And Aslo plzz send the materials or previous papers of vizag Steel Plant Management Trainees for both IT & Mechanical Streams......... plzzzzzzz......... Plzzzzzzz
2938pl convey me the procedure to get the vat and cst no. i am going to start trading cum manufacturing of grain handling equipments.
2261Two shafts A and B are made of same material. The diameter of the shaft B is twice that of shaft A. The ratio of power which can be transmitted by shaft A to that of shaft B is
5 26924The higest value of thermal conductivity is expected for a.) Solid ice b.) Melting ice c.) Water d.) Boiling water Give the thermal conductivity value for each.
2 4876please send me previous question papers of rrb chennai applied for junior engineer in mechanical dept
20041draw a convergent uniform and divergent circular pipe and draw hydraulic gradient line and total energy line.
NTPC,
2039Post New Mechanical Engineering Questions
Which is the hardest material on earth?
What is critical pressure ?. What will happen if water is heated above critical pressure and temperature?. What importance it is having related to Boiler?. Upto what presrure natural circulation is possible in Boilers?.
What is meant by parallel flow heat exchanger?
Tell me on steel
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
Define coal
why the frequency of natural vibration is always greater than the forcedd vibration.??
Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?
how to calculate duct fittings surface area ?
Explain the operation of a centrifugal purifier.
how can i replace annular plats in tanks
Explain working of Kaplan turbine?
sir i have to face an interview for marine trainee engineer on 15 sept tell me some related questions which r genrally asked...
Explain the term torque
SIR, ME AND MY FRIENDS(MECHANICAL ENGINEERING STUDENTS) PLAN TO GO TO CHENNAI FOR INDUSTRIAL VISIT. MAY I KNOW HOW TO CONTACT THE MAJOR INDUSTRIES, PROCEDURE FOR HAVING A VISIT THERE, AND OTHER DETAILS. COULD YOU PLEASE HELP ME