6 - Designing Manufacturing Processes- Hill - Product Profiling
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© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
Chapter 6
DESIGNING MANUFACTURING PROCESSES
Terry Hill
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
OVERVIEW
FACTORS involved in making productsTypes of manufacturing PROCESSESPRODUCT CATEGORIES and production processesIMPLICATIONS of alternative processesHYBRID processesProduct PROFILING
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
FACTORS INVOLVED IN MAKING PRODUCTS
CATEGORIES of productProduct COMPLEXITYVOLUMES
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
FACTORS INVOLVED IN MAKING PRODUCTS
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
TYPES OF MANUFACTURING PROCESSES
ProjectJobbingBatchLineContinuous processing
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
TYPES OF MANUFACTURING PROCESSES
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
TYPES OF MANUFACTURING PROCESSES
Exhibit 6.5 from page 184
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
TYPES OF MANUFACTURING PROCESSES
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
PRODUCT CATEGORIESAND PRODUCTION PROCESSES
(Reflections)
PROJECT for special and standard productsProject and continuous processing are SPECIFIC PRODUCT typesCompanies often use COMBINATIONS of processesTASKS undertaken by jobbing, batch and lineVOLUME = (order quantity) x (unit time)WIDENING range to increase volumesDimensions of FLEXIBILITYMost companies use BATCH process
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
PRODUCT CATEGORIESAND PRODUCTION PROCESSES
(Project for special and standard products)
Exhibit 6.11 from page 188
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
PRODUCT CATEGORIESAND PRODUCTION PROCESSES
(Tasks undertaken by jobbing batch and line)
Exhibit 6.12 from page 189
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
PRODUCT CATEGORIESAND PRODUCTION PROCESSES
(Dimensions of flexibility)
Introduction of NEW productsHandling a range of PRODUCTSHandling a range of VOLUMESMeeting DEMAND peaks
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
IMPLICATIONS OF ALTERNATIVE MANUFACTURING PROCESSES
LARGE and FIXED investmentEXPENSIVE to changeTRADE-OFFS
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
IMPLICATIONS OF ALTERNATIVE MANUFACTURING PROCESSES
(Limited flexibility)
Exhibit 6.15 from page 194
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
IMPLICATIONS OF ALTERNATIVE MANUFACTURING PROCESSES
(Trade-offs)
Exhibit 6.16 from page 195
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
HYBRID PROCESSES
CELLSLINKED batchNAGARE production systemTRANSFER lines
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
HYBRID PROCESSES
(Cellular layout)
Exhibit 6.18 from page 197
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
HYBRID PROCESSES
(Linked batch)
Exhibit 6.19 from page 198
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
HYBRID PROCESSES
(Nagare production system)
Exhibit 6.20 from page 199
© AMD Publishing/Terry Hill 2005
T. Hill, Operations Management 2e. Palgrave Macmillan ISBN: 1403934665/ 140399112X
PRODUCT PROFILING
(Profile analysis for two plants)
Exhibit 6.21 from page 201
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