Production and Quality Management(PQM) - Unit 4 PPT - Chapter 1 : Topic Statistical Fundamentals - Diploma 4th Semester - Mechanical Engineering - N Scheme - 4020440 Production and Quality Management(PQM) - Unit 4 PPT - Chapter 2 : Topic Control charts X bar & R Chart - Diploma 4th Semester - Mechanical Engineering - N Scheme - 4020440 020-Diploma in Mechanical Engineering - 4020440- IV Semester - Production and Quality Management - Unit 4 PPT - Chapter 2 : Topic Control charts X bar & R Chart Prepared By… U. ARAVIND, B.E., M.I.S.T.E., LECTURER / MECHANICAL ENGINEERING LAKSHMI AMMAL POLYTECHNIC COLLEGE K.R. NAGAR, KOVILPATTI - 628 503 THOOTHUKUDI DISTRICT, TAMIL NADU Mobile No: 9943244068 Email Id: aravindulaganathanmech@gmail.com aravindmech@lapc.in

1. U.Aravind, Lecturer, Department of Mechanical Engineering, Lakshmi Ammal Polytechnic College, Kovilpatti.
4020440 PRODUCTION AND QUALITY
MANAGEMENT
UNIT IV
Control Charts

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Control Chart Definition

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Control Charts
Control
Charts
Control
Charts
for
Variable
s
R - Chart
S - Chart
Control
Charts
for
Attribute
s
P - Chart
nP - Chart
C - Chart
U - Chart
Types

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Control Limits R Chart
Upper Control Limit (UCL)
Centre Line (CL)
Lower Control Limits (LCL)

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13. Any Q ?
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U.Aravind,
Lecturer / Mechanical Engineering,
Lakshmi Ammal Polytechnic College.,
Kovilpatti, Thoothukudi.