How to calculate perimeter or area of 'Y' piece duct fittings ?

1 Answers  

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What is the mechanical advantage of a double pulley?

0 Answers  

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I want a RRB model question for Diploma mechanical Engg.

6 Answers   ASD Lab, Hyundai, IBM, Infutech, IOCL, JSW, L&T, ONGC, Production and Quality Engineering, RRB, Tata Steel Limited,

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25 questions in 25 minutes were asked by L&T corein mechanical engg test on 28 nov 2011 are as follows:- L&t mechanical consists of 1> airfuel ratio 2> mollier chart for flow rate 3>homogeneous or hetreogeneous mixture 4>sublimation curve 5>effect on room temperature when fridge is opened 6>cop of refrigerator 7> punching and piercing uses shear or not 8>method not used for tapering 9>forming method not used for productn 10>numerical regardng no.of cuts 11>flow of chip is controlled by which parameters 12> property important for impact loading 13>stifness of spring when it is cut into 2 pieces 14> device reqd for energy fluctuation 15> property on which rivet is selected 16>crowning to prevent flat belt pulley errors like undercut 17>cavitation occurs at which stage 18>qstn regardng inventory control 19>for ship vessel industry what sort of plantlayout reqd 20>value engg definition 21> qstn on how the extnsn occurs for uniform loading 22> qstn regardng stress actng on the shaft23>maximum value of mohr's circle diameter 24>qstn regardng meshing of teeth 25>qstn on helical gear reqrd better read G.K.PUBLISHERS GATE PAPERS ESPECIALLY FROM 1993 to 2003 ESPECIALLY THEORY QUESTIONS RATHER THAN NUMERICAL QUESTIONS

0 Answers   L&T,

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How can check gear pitch?

0 Answers  

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Causes of emergency trip of diesel engine

1 Answers   RRB,

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• Do you have any questions for me?

1 Answers   Ecosol, Petro Star Mount,

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How to increase the humidity content in an air?

4 Answers  

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Titan Mechanical Engineering Interview Questions

0 Answers  

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What is bearing & How many types of bearing ?

2 Answers  

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What do you mean by KG and KGS in Diesel Engine

0 Answers   Akij, BEL, Cipla, HCL, Honda,

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how we can avoid gas bubble s formation while mixing high viscous liquids?

4 Answers  

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