where half nut is use

2 Answers   DMRC, NMDC,

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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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what is application of portable generator?

1 Answers  

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What are some of the projects you are currently working on in engineering?

0 Answers  

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what is the difference between En19 and En24

0 Answers  

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How can conclude that whether it is gravity die casting component or pressure die casting or low pressure die casting and shell moulding?

1 Answers   Fenner, TVS,

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Difference between ovality

6 Answers   TCS, Thermax,

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what is the difference between BSP, BSW, NPT & G Threads. How can I identify them from a given component.

6 Answers  

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explain simple accumulator?

2 Answers  

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why 4*c water's density is higher ?

5 Answers   Essar,

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what is the difference blw turbocharger and supper charger ?

5 Answers   MAHINDRA,

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How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.

0 Answers   IGCAR, Tekfen,

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