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Coordinating orders in supply chains through price discounts

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					Computer Aided Layout Manual



Ø   CRAFT
Ø   ALDEP
Ø   CORELAP
Ø   PLANET
Ø   Examples




                           1
CRAFT
Input data

     ü Program name                Output data

     ü No. of depts.                   ü Improved layout

     ü No. of rows and columns         ü Total cost

     ü Type of interchanges to         ü No. of iteration
        attempt

     ü Input-output control

     ü Debug parameter

     ü No. of depts. to be fixed

     ü Fixed depts. no.

     ü From-To chart & Move cost

     ü Initial layout
                                                            2
CRAFT
 ü   Program name

 ü   No. of depts.

 ü   No. of rows and columns

 ü   Type of interchanges to attempt

 ü   Input-output control



 ü   Debug parameter
                                       omitted
 ü   No. of depts. to be fixed

 ü   Fixed depts. no.




                                                 3
CRAFT
ü   From-To chart




ü   Move cost
     ☞   0.001$/m from i to j

     ☞   The transportation cost from dept. i to dept. j
         ($/unit distance)




                                                           4
CRAFT
ü   Initial layout


            1                7

                     3
     2                       5
                         6
            4
                         8




                                 5
CRAFT
Output data
    ü   Input data

    ü   Results of each iteration

    ü   Summary




                                    6
CRAFT
Output data
    ü   Input data

    ü   Results of each iteration

    ü   Summary




                                    7
CRAFT
Output data
    ü   Input data

    ü   Results of each iteration

    ü   Summary




                                    8
ALDEP
Input data                             Output data

     ü Program name                        ü Input data

     ü Random number seed                  ü Final layout

     ü Data of each floor

     ü Departmental area data

     ü Relationship chart

     ü Any limitations to be adhered
        to within the layouts.




                                                            9
    ALDEP
Input data
ü   Program name

ü   Random number seed

ü   Random number seed

ü   main floor’s
     Ø    Column no, to begin placing depts.

     Ø    Column sweep with

     Ø    No. of unit squares to be available

     Ø    width

     Ø    length

ü   No. of square feet in a unit square

ü   Round-off factor
ü   No. of layouts to be generated

ü   Minimum allowable score for print

ü   Degree of closeness
                                                10
ALDEP
Input data
     ü   Departmental area data

     ü   Relationship chart




     ü   Any limitations to be adhered to
         within the layouts.

                                            11
ALDEP
Output data
    ü   Input data

    ü   Final layout




                       12
ALDEP
Output data
    ü   Final layout




                       13
CORELAP
Input data                          Output data

     ü Weights                          ü Input data

     ü Program name                     ü Final layout

     ü Information of each depts.

     ü Departmental area data

     ü Pre-assigning depts.

     ü Relationship chart




                                                         14
 CORELAP
Input data
     ü   Weights
             ü   X, U, O, I, E, A, pre-assigned



     ü   Problem no. and name

     ü   Depts. information
             ü   No. of depts.

             ü   Requested unit square side length




                                                     15
 CORELAP
Input data
     ü   Area of dept.

     ü   Pre-assigned

     ü   Relationship chart




                              16
PLANET
Input data

     ü Problem description

     ü Dept. description

     ü Material flow data




                             17
PLANET
Input data
ü   Problem description
     ü   Date and problem name

     ü   No. of depts.

     ü   Unit block size

     ü   Type of input data

     ü   Construction option




                                 18
PLANET
Input data
     ü   Material flow data
             ü   Name of dept.

             ü   No. of dept.

             ü   Material flow




                                 19
PLANET
Input data
     ü   Dept. description
             ü   Name of dept.

             ü   Area of dept.

             ü   priority

             ü   Type of material flow




                                         20

				
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Jun Wang Jun Wang Dr
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