GATE Mechanical 2014 Set 1 | Question: 22

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017 recategorized Mar 4, 2021 by Lakshman Patel RJIT

0 votes

The major difficulty during welding of aluminum is due to its

high tendency of oxidation
high thermal conductivity
low melting point
low density

gateme-2014-set1
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
principles-of-e-welding

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017 recategorized Mar 4, 2021 by Lakshman Patel RJIT

by ♦Arjun

27.4k points

0 Comments

Please log in or register to answer this question.

0 Answers

Answer:

Related questions

0 answers

0 votes

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017

GATE Mechanical 2014 Set 3 | Question: 22
Match the casting defects (Group A) with the probable causes (Group B): ... $P-4, Q-3, R-2, S-1$ $P-3, Q-4, R-2, S-1$ $P-1, Q-2, R-4, S-3$

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017

by Arjun

27.4k points

gateme-2014-set3
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
different-types-of-casting

0 answers

0 votes

go_editor asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2020

GATE2020-ME-1: 22
A sheet metal with a stock hardness of $250\: HRC$ has to be sheared using a punch and a die having a clearance of $\text{1 mm}$ between them. If the stock hardness of the sheet metal increases to $400\: HRC$, the clearance between the punch and the die should be _________ $mm.$

go_editor asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2020

by go_editor

5.0k points

gateme-2020-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process

0 answers

0 votes

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

GATE2016-1-22
The part of a gating system which regulates the rate of pouring of molten metal is pouring basin runner choke ingate

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

by Arjun

27.4k points

gateme-2016-set1
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process

0 answers

0 votes

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

GATE2016-2-22
The welding process which uses a blanket of fusible granular flux is tungsten inert gas welding submerged arc welding electroslag welding thermit welding

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

by Arjun

27.4k points

gateme-2016-set2
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
principles-of-welding

0 answers

0 votes

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017

GATE Mechanical 2014 Set 1 | Question: 23
The main cutting force acting on a tool during the turning (orthogonal cutting) operation of a metal is $400$ $N$. The turning was performed using $2$ $mm$ depth of cut and $0.1$ $mm/rev$ feed rate. The specific cutting pressure (in $N$/$mm^2$) is $1000$ $2000$ $3000$ $4000$

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017

by Arjun

27.4k points

gateme-2014-set1
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations

Welcome to GO Mechanical, where you can ask questions and receive answers from other members of the community.

GATE Mechanical 2014 Set 1 | Question: 22

0 Comments

Please log in or register to answer this question.

0 Answers

Related questions

Recent Posts