Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

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

Despro Technologies,

268

How do I calculate 2% Butane in 29.66 CFM?

161

Please tell about the water type h.v.a.c with it's cycle and functions of each parts ?show me how talented u r?

Blue Star,

189




what is advantage and disadvantage of forward curve and backward curve blade of an id fan impeller and FD fan impeller??

138

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 to minibar working

110

L&T construction mechanical questions

L&T,

147

What is Boyles Law

MEIL,

1 369




What is function (in details) room sensor and tube or coil sensor in HVAC system?

181

what is lube oil cons./hours in diesel engine ???

165

An employ has after increment has Gross Salary 22000 rupees per month. Earlier he was covered in ESI . now should we deduct ESI from his salary or not.

155

How to calculate pressure to compress tablet in mechanical press machine

158

How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

132

Is radiography require in IBR piping of size 40 NB(1 1/2" inch)?

180

How to calculate the no of straps required to hold a bar bundle which varies in different length? Ex say 6M bar ,weights 1.3 ton with 250 bars in the bundle.

111


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Un-Answered Questions { Mechanical Engineering }

what shows avribiations related to bearing blocks

765


I want to model a piezoelectric beam in ansys software.How can I model the electrical circuit and how can I read the general current and voltage produced by the PZ?

1314


What is the importance of Prandtl Number in heat transfer?.

1715


Why RPM cum hour meter connection is not possible in water cooled DEA set. Is there any problem in sensing?

667


Where can i see model papers for NLC graduate engineer test and RRB section engineer test

2418






how do you close arc into circle in catia

894


what is the procedure to start the turbine?

1217


what is the different between mechanical starter vs electrical starter? Solid stage starter? Soft starter?

983


Where can you find space heater lam p and what is its purpose?

637


"What is the remedy if due exchanging, valve broke out during engine running operation?"

783


what is rolling margin?( from view of machining process ) explain briefly

428


Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.

973


I am requiering interview questions regarding Close Ferro Crome Furnaces

663


please let me know the book for preparing to section engi and loco pilot bangalore

820


how to calculate bearing width

332