Just Crack Interview

Design Engineer - Mechanical interview questions – page 3

90 questions. Tap “Show answer” to check yourself.

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  1. Why does cycle rim dont bend even in heavy loads???????

  2. Difference between shock and vibration isolator

  3. When is the maximum load on the lift/elevator,during ascending or descending?Explain.

  4. How to convert sqft in cft

  5. Diffirance between heat transfer & thermodynamics

  6. WHAT IS EASY & PERFECT METHOD TO JOIN CONVEYOR BELTSEXPLAIN IN DETAIL

  7. DRAW SFD & BMD OF SIMPLY SUPPORTED ,CANTILEVER, UNIFORMLY DISTRIBUTED BEAMS

  8. IS fly wheel is necessary element for a prime mover

  9. Why we made drawings in 1st and 3rd angle projection not in 2nd and 4th angle?

  10. What is the out turn of one masson in plastering, masonary work in 8 hours, with limited healper?what is the out turn of corpender in form work? wood work?in 8 hour with limited healper?what is the out turn of bar bendarin 8 hour with limited healper for slabs, beams, coloumn?

  11. What is mechanics?

  12. What is mechanical interlock?Explain the uses?

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  14. Why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.

  15. What"s the formula for circumference?

  16. Whether ductile material can fail in brittle manner? WHEN?

  17. What would happen if the suction pressure is low in a boiler feed water pump?

  18. IF ALL ROADS ARE CLOSED AND TELEPHONE IS NOT WORKING AND TRAIN IS ALSO NOT WORKING AND AIRPLAN IS ALSO NOT WORKING HOW U WILL REACH AT DELHI PLEASE ANSER ME

  19. WHAT IS THE DIFFERENCE BETWEEN RELATIVE VIBRATION & ABSOLUTE VIBRATION REGARDING STEAM TURBINE

  20. What is a geostationary satellite?what are its applications?

  21. Do you know the preventive maintenance & repair of earth moving equipments?

  22. What is a turbine & how its rotor designed?

  23. What are the various parts in turbine rotor and casing, how moving blades?

  24. How you decide distance between saddle support in horizontal vessel?

  25. Do you know auto-CAD?

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  27. Explain your project?

  28. A drawing was given and assembly was asked with modification in design around 5-6 modification were asked.

  29. How can you increase strength of a <bottel> (bottel was given to explain)?

  30. What is the difference between PLC and DCS?

  31. What is Vacuum Technology

  32. Have you done this type of work before?

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