# 6.8 Scenarios and Exercises

## Course section 6.8: Subsections and their intended learning outcomes

• ##### 6.8.1 Exercise: Operation Time versus Operation Cost, or the Effect of Varying Setup Time and Batch Size

Intended learning outcomes: Explain the need to find a balance between short lead time, and low cost, for any operation. These two factors are determined by setup time and batch size.

• ##### 6.8.2 Exercise: The Effect of Cellular Manufacturing on Lead Time Reduction

Intended learning outcomes: Present the routing sheet for production of shafts. Explore the effect of cellular manufacturing on lead-time reduction.

• ##### 6.8.3 Scenario: Line Balancing — Harmonizing the Content of Work

Intended learning outcomes: Present the routing sheets for parts production out of sheet metal of three products. Explain possible ways for line balancing through harmonizing the content of work.

• ##### 6.8.4 Exercise: Calculating the Number of Kanban Cards

Intended learning outcomes: Present data on three products for calculation of the number of Kanban cards. Calculate the required number of Kanban cards before and after the process improvement.

• ##### 6.8 Scenarios and Exercises

Intended learning outcomes: Operation time versus operation cost: disclose the effect of varying setup time and batch size. Calculate the effect of cellular manufacturing on lead-time reduction. Perform line balancing through harmonizing the content of work. Determine the number of Kanban cards.

## Course 6: Sections and their intended learning outcomes

• ##### Course 6 – The Lean / Just-in-Time Concept and Repetitive Manufacturing

Intended learning outcomes: Produce an overview on lean / just-in-time and repetitive manufacturing. Explain the lean / just-in-time concept in detail. Describe the Kanban technique. Identify the cumulative production figures principle. Disclose an implementing procedure and a comparison of techniques.

• ##### 6.1 Characterizing Lean / Just-in-Time and Repetitive Manufacturing

Intended learning outcomes: Explain Just-in-Time and Jidoka: Increasing productivity through reduction of overburdening, unevenness, and useless effort, or waste. Describe characteristic features for simple and effective planning & control techniques of repetitive manufacturing.

• ##### 6.2 The Lean Concept / Just-in-Time Concept

Intended learning outcomes: Explain lead time reduction through setup time reduction and batch size reduction as well as further concepts. Describe line balancing through harmonizing the content of work. Disclose Just-in-Time Logistics. Present generally valid advantages of the lean / Just-in-Time concept for materials management and for capacity management.

• ##### 6.3 The Kanban Technique

Intended learning outcomes: Explain Kanban as a technique of execution and control of operations as well as a technique of materials management. Disclose the adequate long- and medium-term planning for Kanban.

• ##### 6.4 The Cumulative Production Figures Principle (CPFP)

Intended learning outcomes: Explain the cumulative production figures diagram and the cumulative production figures principle.

• ##### 6.5 Implementing Procedure and Comparison of Techniques

Intended learning outcomes: Present procedures in implementing effective logistics. Differentiate between Kanban and the order point technique through a comparison of the techniques.

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• ##### 6.8 Scenarios and Exercises

Intended learning outcomes: Operation time versus operation cost: disclose the effect of varying setup time and batch size. Calculate the effect of cellular manufacturing on lead-time reduction. Perform line balancing through harmonizing the content of work. Determine the number of Kanban cards.

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