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Explore the guiding principles of JIT, including waste elimination and respect for people. Learn how JIT can be modified for North American operations. Dive into cultural barriers to successful implementation and tackle homework problems related to waste in operations. Discover Quality at the Source concepts such as Jidoka and notes on Kanban Production Control System.
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Chapter 12 Just-In-Time and Lean Manufacturing Supplemental Slides
Japanese Approach to Productivity & JIT Implementation: Two Guiding Principles • Elimination of waste • Respect for people
North American Modifications of JIT • Can JIT work in North America? • What are the cultural barriers to successful implementation?
Chapter 12 - Homework • Problems 12.3, 12.4, 12.6 (use any application SW—e.g., POM Software Library), 12.11 & 12.12
Waste in Operations(Shigeo Shingo, Toyota) (1) Overproduction (2) Waiting time (3) Transportation/materials handling (4) Unneeded processing (5) WIP inventories (6) Motion & effort (7) Product defects
Quality at the Source(Jidoka) • Self-inspection • Automated inspection • Line-stopping empowerment
Notes on Kanban Production Control System • Discussion in slides based on a two kanban production control system • Also possible to use a one kanban system • Kanban • Term currently used to refer to container also