1
GATE PI 1995
True or False
+1
-0
Shell molding is an investment casting process $$(T/F)$$
2
GATE PI 1994
True or False
+1
-0
Bentonite is commonly used bonding material for dry sand cores
3
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
Chaplets are placed between mold in order to
4
GATE PI 1992
Fill in the Blanks
+1
-0
Investment casting uses ...... A........... as pattern material and is preferred for small parts with .......... B.........designs.
A. wax / resin coated sand
B. simple / intricate
Questions Asked from Marks 1
GATE PI 2017 (1) GATE PI 2015 (1) GATE PI 2014 (1) GATE PI 2013 (1) GATE PI 2011 (2) GATE PI 2010 (1) GATE PI 2009 (1) GATE PI 2008 (1) GATE PI 2006 (1) GATE PI 2005 (1) GATE PI 2004 (1) GATE PI 2003 (1) GATE PI 1995 (1) GATE PI 1994 (1) GATE PI 1992 (5) GATE PI 1991 (4) GATE PI 1990 (2) GATE PI 1989 (5)
GATE PI Subjects
Fluid Mechanics
Metrology
Theory of Machines
Engineering Mathematics
Heat Transfer
Machine Tools and Machining
Industrial Engineering
Engineering Mechanics
Strength of Materials
Thermodynamics
Machine Design
Casting
Joining of Materials
Metal Forming