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Previous year question hub

Machining - Manufacturing Processes II - Production & Industrial Engineering Previous Year Questions

Practice Machining - Manufacturing Processes II - Production & Industrial Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

21Papers
19Years
92Questions
1Topics

Machining question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

Easy 48 52.2%
Medium 42 45.7%
Hard 2 2.2%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 64 69.6%
Numerical Answer Type (NAT) 21 22.8%
MSQ 7 7.6%

Subject weightage

Top subjects by unique question coverage.

Production & Industrial Engineering
92 Qs

Most asked topics

Top topics across the included previous year papers.

Manufacturing Processes II
92 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Machining
92 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Production and Industrial Engineering (PI) 2026
3 Qs
Production & Industrial Engineering (PI) 2025
5 Qs
Production & Industrial Engineering (PI) 2024
2 Qs
Production & Industrial Engineering (PI) 2023
3 Qs
Production & Industrial Engineering (PI) 2022
3 Qs
Production & Industrial Engineering (PI) 2021
2 Qs
Production & Industrial Engineering (PI) 2020
3 Qs
Production & Industrial Engineering (PI) 2018
2 Qs
Production & Industrial Engineering (PI) 2017
4 Qs
Production & Industrial Engineering (PI) 2016
3 Qs
Production & Industrial Engineering (PI) 2015
1 Qs
Production & Industrial Engineering (PI) 2014
3 Qs
Production & Industrial Engineering (PI) 2013 [Session 4]
7 Qs
Production & Industrial Engineering (PI) 2013 [Session 1]
6 Qs
Production & Industrial Engineering (PI) 2013 [Session 2]
6 Qs
Production & Industrial Engineering (PI) 2012
3 Qs
Production & Industrial Engineering (PI) 2011
6 Qs
Production & Industrial Engineering (PI) 2010
8 Qs
Production & Industrial Engineering (PI) 2009
8 Qs
Production & Industrial Engineering (PI) 2008
7 Qs
Production & Industrial Engineering (PI) 2007
7 Qs

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper nameYearPDFAttempt
Production and Industrial Engineering (PI) 20262026
3 questions in this view		2026
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Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20252025
5 questions in this view		2025
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20242024
2 questions in this view		2024
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Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20232023
3 questions in this view		2023
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Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20222022
3 questions in this view		2022
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Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20212021
2 questions in this view		2021
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Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20202020
3 questions in this view		2020
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Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20182018
2 questions in this view		2018
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Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20172017
4 questions in this view		2017
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20162016
3 questions in this view		2016
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20152015
1 questions in this view		2015
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Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20142014
3 questions in this view		2014
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 2013 [Session 1]2013
6 questions in this view		2013
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 2013 [Session 2]2013
6 questions in this view		2013
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 2013 [Session 4]2013
7 questions in this view		2013
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20122012
3 questions in this view		2012
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20112011
6 questions in this view		2011
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20102010
8 questions in this view		2010
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20092009
8 questions in this view		2009
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20082008
7 questions in this view		2008
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Official documents
Official question paperOriginal authority-issued PDF Official Download
Production & Industrial Engineering (PI) 20072007
7 questions in this view		2007
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Official question paperOriginal authority-issued PDF Official Download

All Machining previous year questions

Practice every matching question in batches of 20, with every available option.

1
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
Reaming is primarily used for achieving
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2
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
A tool with Side Cutting Edge angle of 30° and End Cutting Edge angle of 10° is used for fine turning with a feed of 1 mm/rev. Neglecting nose radius of the tool, the maximum (peak to valley) height of surface roughness produced will be
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3
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
Friction angle during machining will be

Question diagram

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4
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
Chip speed along the tool rake face will be
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5
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
Machining time (in minutes) per hole will be
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6
2007 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2007
During the above operation, the drill wears out after producing 200 holes. Taylor's tool life equation is of the form \(VT^{0.3} = C\), where V is cutting speed in m/minute and T is tool life in minutes. Taylor's constant C will be
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7
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
Brittle materials are machined with tools having zero or negative rake angle because it
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8
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
During machining, the wear land (h) has been plotted against machining time (T) as given in the following figure. For a critical wear land of 1.8 mm, the cutting tool life (in minute) is
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9
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
Statement for Linked Answer Questions 82 and 83:
In an orthogonal cutting experiment, an HSS tool having the following tool signature in the orthogonal reference system (ORS) has been used: 0-10-7-7-10-75-1.
Given: width of cut = 3.6 mm; shear strength of workpiece material = 460 N/mm²; depth of cut = 0.25 mm; coefficient of friction at tool-chip interface = 0.7.
Shear plane angle (in degree) for minimum cutting force is
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10
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
Statement for Linked Answer Questions 82 and 83:
In an orthogonal cutting experiment, an HSS tool having the following tool signature in the orthogonal reference system (ORS) has been used: 0-10-7-7-10-75-1.
Given: width of cut = 3.6 mm; shear strength of workpiece material = 460 N/mm²; depth of cut = 0.25 mm; coefficient of friction at tool-chip interface = 0.7.
Minimum power requirement (in kW) at a cutting speed of 150 m/min is
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11
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
Statement for Linked Answer Questions 82 and 83:
In an orthogonal cutting experiment, an HSS tool having the following tool signature in the orthogonal reference system (ORS) has been used: 0-10-7-7-10-75-1.
Given: width of cut = 3.6 mm; shear strength of workpiece material = 460 N/mm²;
depth of cut = 0.25 mm; coefficient of friction at tool-chip interface = 0.7.
Shear plane angle (in degree) for minimum cutting force is
Open complete paper
12
2008 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2008
Minimum power requirement (in kW) at a cutting speed of 150 m/min is
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13
2009 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2009
Diamond cutting tools are not recommended for machining of ferrous metals due to
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14
2009 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2009
In an orthogonal machining operation, the tool life obtained is 10 min at a cutting speed of 100 m/min, while at 75 m/min cutting speed, the tool life is 30 min. The value of index (n) in the Taylor's tool life equation is
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15
2009 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2009
The shear plane angle (in degrees) is
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16
2009 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2009
The chip velocity (in m/min) is
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17
2010 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2010

During turning of a low carbon steel bar with TiN coated carbide insert, one needs to improve surface finish without sacrificing material removal rate. To achieve improved surface finish, one should

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18
2010 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2010
The tool geometry of a single point right handed turning tool is provided in the orthogonal rake system (ORS). The sum of the principal (major) cutting edge angle and the auxiliary (minor) cutting edge angle of the above tool is 90°. The inclination angles of the principal and the auxiliary cutting edges are both 0°. The principal and auxiliary orthogonal clearance angles are 10° and 8°, respectively. The rake angle (in degree) measured on the orthogonal plane is
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19
2010 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2010
The shear force (in N) acting along the primary shear plane is
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20
2010 · Production & Industrial Engineering · Manufacturing Processes II · Machining
Production & Industrial Engineering (PI) 2010
Assume that the energy expended during machining is completely converted to heat. The rate of heat generation (in W) at the primary shear plane is
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Showing 20 of 71 questions