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Case Study –
Daimler-Chrysler Corporation
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Company:
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Daimler-Chrysler Corporation - Automotive Manufacturer
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Objectives:
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Created a digital simulation model that was used to assist in production
planning. The model was used to determine; Machinery Requirements, Machinery
Utilization, Rack Requirements, Rack Storage Space Requirements and
Potential Cost and Floor Space Savings.
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Results:
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An
existing manufacturing process was already in place to produce metal
stampings. The production requirements were going to increase. The initial
project modeled the current machinery running existing part requirements to
determine line utilization percentages so a comparison analysis could be run
for production increases for model year. Next, the model was used to produce
a Rack requirement analysis comparing current plus increased production
rates. The model was then used to determine the correct number of Racks and
Floor Space requirements necessary to meet production requirements. The
model clearly indicated that a proliferation of existing handling racks was
not required to satisfy the new production requirements and in fact, an
excess number of racks occupying expensive floor space could be recovered at
a savings of over $16 million and more than 400,000 square feet.
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Objectives: |
Determine the throughput capability and any potential bottleneck areas of a
proposed manufacturing process used to produce differential cases. |
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Results: |
An
existing manufacturing process was already in place to produce differential
cases. The production requirements were going to increase by 50%. The
initial proposal included the duplication of the existing process to
accommodate the increase in production. A computer simulation model was
built of the proposed system. The model clearly indicated that a duplication
of the existing process was not required to satisfy the new production
requirements. The major impact of this work effort was the avoidance of
unnecessary cost for a direct duplication of the current system, which was
in excess of $2 million. |


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