User Account

All Pages

An assembly line is to be designed to operate

Assignment Help Other Subject
Reference no: EM13732607

8. An initial solution has been given to the following workcenter layout problem. Give the flows decribed and a cost of $2.00 per unit per foot, compute the total cost for the layoyut.

Each location is 100 feet long and 50 feet wide as shown in the following figure. Use the centers of departments for distances and measure distance using metropolitan-rectilinear distance.

    Department      
    A B C D
Department A 0 10 25 55
  B   0 10 5
  C     0 15
  D

 

 

     0
  100' 100' 100'  
50'  A B C 50'
      D 50'
9. An assembly line is to be designed to operate 7 1/2 hours per day and supply a steady demand of 300 units per day. Here are the tasks and their performance times:
    PERFORMANCE        PERFORMANCE 
  PRECEDING  TIME     PRECEDING  TIME
TASK TASKS (SECONDS)   TASK TASKS (SECONDS)
a   70   g d 60
b   40   h e 50
c   45   i f 15
d a 10   j g 25
e b 30   k h,i 20
f c 20   l j,k 25
a. Draw the precedence diagram.
b. What is the workstation cycle time required to produce 300 units per day?
c. What is the theorectical minimum number of workstations?
d. Assign tasks to workstations using th longest operating time.
e. What is the efficiency of your line balance, assuming it is running at the cycle time from part (b)?
f. Suppose demand increases by 10 percent. How would you react to this? Asusme that you can operate only 7 1/2 hours per day.

Reference no: EM13732607

Questions Cloud

Estate agents and an office manager in the office. : A new real estate company that would like to set up a Windows network in their office. (There is currently nothing in place.) They currently have ten real estate agents and an office manager in the office.
What are the primary components : What are the primary components that comprise an Oracle relational database management system? Identify at least 1 Bible verse that explains how we should facilitate relationships with each other. Expound upon this importance.
Organization information only available to management : •Files will need to be accessible on the network divided into the following categories:?Publicly available to everyone on the network to read, but only management is able to modify.?Organization information only available to management.
Convert hand-drawn diagram to a fully labeled visio diagram : 1.Using the IP addresses provided by your instructor, hand-draw a network diagram of your network configuration. (This will include at least two Windows Servers and one Workstation.)2.Convert the hand-drawn diagram to a fully labeled Visio diagram.
An assembly line is to be designed to operate : An assembly line is to be designed to operate 7 1/2 hours per day and supply a steady demand of 300 units per day. Here are the tasks and their performance times:
How do you calculate the transition : How do you calculate the transition when given only the wavelength?
Does biodiesel measure up : Does biodiesel measure up? Write an assessment of biodiesel as a fuel. Limit your views to the following aspects:• energy content relative to other fuels• availability relative to other fuels
What is the role of kncs in the equation fe + ncs yields : What is the role of KNCS in the equation Fe + NCS yields FeNCS? This is a problem for chemistry lab, we're trying to determine which iron compound is which. Also what would the role of HNO3 be in this experiment?
Carbon dioxide dissolves in water to form carbonic acid : 2.A) Carbon dioxide dissolves in water to form carbonic acid. Estimate the thermodynamic equilibrium constant for this reaction using the ΔGf° values shown here.2.B) Carbonic acid then ionizes in water (Ka1 = 4.5× 10-7). Ignoring Ka2, estimate K for ..

Reviews

Write a Review

Other Subject Questions & Answers

  Cross-cultural opportunities and conflicts in canada

Short Paper on Cross-cultural Opportunities and Conflicts in Canada.

  Sociology theory questions

Sociology are very fundamental in nature. Role strain and role constraint speak about the duties and responsibilities of the roles of people in society or in a group. A short theory about Darwin and Moths is also answered.

  A book review on unfaithful angels

This review will help the reader understand the social work profession through different concepts giving the glimpse of why the social work profession might have drifted away from its original purpose of serving the poor.

  Disorder paper: schizophrenia

Schizophrenia does not really have just one single cause. It is a possibility that this disorder could be inherited but not all doctors are sure.

  Individual assignment: two models handout and rubric

Individual Assignment : Two Models Handout and Rubric,    This paper will allow you to understand and evaluate two vastly different organizational models and to effectively communicate their differences.

  Developing strategic intent for toyota

The following report includes the description about the organization, its strategies, industry analysis in which it operates and its position in the industry.

  Gasoline powered passenger vehicles

In this study, we examine how gasoline price volatility and income of the consumers impacts consumer's demand for gasoline.

  An aspect of poverty in canada

Economics thesis undergrad 4th year paper to write. it should be about 22 pages in length, literature review, economic analysis and then data or cost benefit analysis.

  Ngn customer satisfaction qos indicator for 3g services

The paper aims to highlight the global trends in countries and regions where 3G has already been introduced and propose an implementation plan to the telecom operators of developing countries.

  Prepare a power point presentation

Prepare the power point presentation for the case: Santa Fe Independent School District

  Information literacy is important in this environment

Information literacy is critically important in this contemporary environment

  Associative property of multiplication

Write a definition for associative property of multiplication.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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