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- 1Learning curve(cycle time) by ( number of cycles) graph. A graphic presentation of the decrease in time to perform a task; improvement of performance as a result of learning.
- 2Maslowpsychosocial factors such as stress, needs or rewards can be very important aspects of worker productivity. The hierarchy: self-fulfillment, self esteem, social needs, safety needs, physiological.
- 3Lean Manufacturing (MUDA or waste):1.Overproduction 2.Waiting for the next 3.unnesscary transportation 4.Overprocessing 5.Excess Inventory 6.Unnecessary Motion 7.Defective Products
- 45SSort, Straighten, Sweep, Standardized and Sustain
- 5What is the usual percentage of allowanceThe usual percentage is 10%
- 6allowance formulaST= NT+NT* allowance= NT*(1+allowance)
- 7efficiency formulaE(efficiency)=H(hours earned of production)/H(hours of labor time)=the%
- 8labor efficiencythe ratio of the departmental earned production hours to departmental clock hours reveals the efficiency of that department.
- 9why is maintaining standards importantshould have regular follow ups to maintain the time standards. On the follow up analysts should review the original method along with the new to make sure that the methods are being followed correctly.
- 10why is follow up importantFollow up is necessary to ensure that the proposed methods is being followed, that the established standards are being realized and that the new method is supported by labor, supervision, the union and management.
- 11what are standards used forUse standards to set wage incentives, compare methods, determine plant capacity, improve customer service and enforce quality standards.
- 12Bottleneckthe station that have no more time left. Each station has a line efficiency.
- 13Takt timebuild no more than customers are willing to buy. Depends on how often we build more.
- 144devisions of indirect workDirect work, transportation, indirect work, unnecessary work and delays.
- 15Indirect Laborlabor that does not directly enter into transforming the material used in making the product but is necessary to support the manufacture of the product.
- 16Expense labor:labor not involved in the manufacture of the product; typically engineering, research, sales, clerical, accounting and other administrative functions.
- 17Monte Carlo simulationDevelops a proper balance of service stations, servicing rates, arrival rates. (Demonstrates the use of techniques to determine the minimum number of operators needed to set up machines in an automatic screw machine section. [work stops per hour][probability] and [hours to get machine into operation][probability]
- 18Standard DataElemental times obtained from time studies that have been stored for later use.
- 19Value EngineeringApplying numbers and forming a payoff matrix. Weights are determined for each benefit then a value is assigned to each to reflect how well each solution produces the desired benefit.
- 20Decision table:Determines several methods that should be implemented. Uses severity and complex conditions to describe situations. Hazard action tables are used to specify certain actions for given hazard conditions.
- 21Cost-Benefit AnalysisMore of a Quantitative approach. Requires 5 simple steps; determine what is changed due to better design, quantify these benefits in monetary units, determine the cost to implement such benefits, divide each cost by benefits create a ratio and the one with the smallest ration is the desired alternative.
- 22PERT chart:(Program Evaluation and review Technique) chart.. Planning and control method that graphically portrays the optimum way to attain some predetermined objective, generally in terms of time. Visual representation of large tasks and projects so that teams are able to view them in its totality.
- 23Work Sampling:method of analyzing work by taking a large number of observations at random times. Determines machine and operator utilization, determine allowances, and establish time standards. Use many observations and remain accuracy.
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- Karteikarten am Ohne Titel, erstellt von Alecia Marie am 06/05/2015.
- Erstellt von
- Alecia Marie · Mai 2015
- Aktualisiert
- 6 Apr 2018
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