Travel charts and string diagrams, Operation Management

Assignment Help:

Travel Charts and String Diagrams

The use of travel charts has already been described under facility layout (see figure on page 140). A string diagram (see figure below) is used for a similar purpose, the minimisation of movement, but, generally for the layout of individual workplaces. A scaled layout of the workplace is mounted on a board, and pins inserted at key positions. String is then wound from pin to pin, representing the movements taking place in the process. If more than one entity is engaged in the operation, strings of different colours are used. On completion, the strings are removed, measured, and the measurements scaled up to determine the total distance travelled.

1044_Travel Charts and String Diagrams.png


Related Discussions:- Travel charts and string diagrams

Find expected value for the add assembly line option, Howard Weiss, Inc., i...

Howard Weiss, Inc., is considering building a sensitive new airport scanning device. His managers believe that there is a probability of 0.40 that the ATR Co. will come out with a

Explain the features of six sigma, Question 1: Explain the features o...

Question 1: Explain the features of Six Sigma. • shifts the paradigm quality as the cause of good business performance • The philosophy is to make fewer mistakes. • Is a

Explain direct effects and indirect effects of goals, What is the differenc...

What is the difference between direct effects and indirect effects of Goals on choice of strategy?

Network construction, The following table lists a set of nine activities wi...

The following table lists a set of nine activities with their sequence requirements and estimated activity times.A,B,C,D,E,F,G,H

Compare google with facebook in terms of competition, Compare Google with F...

Compare Google with Facebook. In terms of the five forces of competition, do you feel these companies view one another as competitions? Why or why not?

Explain the behaviours of leaders modelling excellence, Describe the behavi...

Describe the behaviours of leaders modelling excellence. How do you assess excellence and how does that inspire you to perform at a higher level?

Explain contemporary theorists emphasize two approaches, 1. As management t...

1. As management theory has evolved, contemporary theorists emphasize two approaches: the "systems approach," and the "contingency approach." Explain each. 2. Regarding ethics a

Describe the correlation between realization factor, Can anyone please expl...

Can anyone please explain the correlation between Realization Factor, Capacity, Utilization, and Rolled Throughput Yield, please? Equations would also be nice.

What are some instances that would explain strategic groups, What are some ...

What are some examples that would explain strategic groups?

Explain service companies and activity-based costing, Which of the followin...

Which of the following statements regarding service companies and activity-based costing (ABC) is true?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd