Production Engineering
Metrology and Inspection
Marks 1Marks 2
Sheet Metal Forming Processes
Marks 1Marks 2
Welding Process
Marks 1Marks 2Marks 5
Advance Machine Tools
Marks 1Marks 2
1
GATE ME 2010
MCQ (Single Correct Answer)
+2
-0.6
In a gating system, the ratio $$1:2:4$$ represents
A
Sprue base area $$ : $$ runner area $$ : $$ in-gate area
B
Pouring basin area $$ : $$ in-gate area $$ : $$ runner area
C
Sprue base area $$ : $$ in-gate area $$ : $$ casting area
D
Runner area $$ : $$ in-gate area $$ : $$ casting area
2
GATE ME 2010
MCQ (Single Correct Answer)
+2
-0.6
For the case of molding, it is decided to replace a spherical riser of diameter $$100$$ $$mm$$ by a cylindrical riser. Determine size of the cylindrical riser that will have the identical solidification time. Assume blind risering & ratio of height to radius of cylinder is $$2.$$
A
$$10cm$$
B
$$100$$$$cm$$
C
$$50cm$$
D
$$5$$$$cm$$
3
GATE ME 2009
MCQ (Single Correct Answer)
+2
-0.6
Match the following GATE ME 2009 Production Engineering - Casting Question 33 English
A
$$P - 1,\,\,Q - 3,\,\,R - 2,\,\,S - 4$$
B
$$P - 1,\,\,Q - 4,\,\,R - 2,\,\,S - 3$$
C
$$P - 3,\,\,Q - 4,\,\,R - 2,\,\,S - 1$$
D
$$P - 4,\,\,Q - 1,\,\,R - 2,\,\,S - 3$$
4
GATE ME 2008
MCQ (Single Correct Answer)
+2
-0.6
While cooling, a cubical casting of side $$40mm$$ undergoes $$3\% ,\,\,4\% $$ and $$5\% $$ volume shrinkage during the liquid state, phase transition and solid state respectively. The volume of metal compensated from the riser is
A
$$2\% $$
B
$$7\% $$
C
$$8\% $$
D
$$9\% $$
GATE ME Subjects
Engineering Mechanics
Machine Design
Strength of Materials
Heat Transfer
Production Engineering
Industrial Engineering
Turbo Machinery
Theory of Machines
Engineering Mathematics
Fluid Mechanics
Thermodynamics
General Aptitude