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11 Cards in this Set
- Front
- Back
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Productivity components
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person, tools, task, method, organization, environment
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Pareto analysis |
where to focus attention and efforts, identify what causes the most quality problems |
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Fish diagram |
cause and effect diagrams, used to determine the root causes of a problem |
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Gantt chart |
used to put operations in sequence and manage the project time |
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Pert chart |
a scheduling tool that uses the longest path or the critical path to determine the minimum time to complete a project |
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Work element sharing |
operators with idle time share work of another station |
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Operation analysis |
a continuous process of review of current operations, and part of planning process for new operations |
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Variance |
(1/6(longest time-shortest time))^2 |
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Expected values |
1/3(2*middle time+.5(shortest+longest)) |
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Standard deviation |
Add variances on critical path and square root |
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Operations approaches |
purpose of operation, part design, tolerance and specs, materials manufacturing, set up and tools, materials handling, plant layout, work design |
