'Predetermined time systems' diaporamas de présentation

IE 553 Engineering of Human Work Dr. Andris Freivalds Class #16

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Ch. 29: Predetermined Time Systems

Ch. 29: Predetermined Time Systems. Frank and Lillian Gilbreth broke work into therbligs (elements). The next step is to assign time values to the elements. Times for elements are added to obtain a total time. Independence and additivity are assumed.

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IE 419 Work Design: Productivity and Safety Dr. Andris Freivalds Class #11

IE 419 Work Design: Productivity and Safety Dr. Andris Freivalds Class #11. Motion Study (pp. 148-153). Detailed analysis of motions in operation Developed by Gilbreths (bricklaying) Goals: Increase productivity By eliminating ineffective motions Improving (faster) effective motions

521 views • 13 slides