2.Reason of capacity expansion
3.Solution implemented
4.Expected benefits
5.Lesson learned
6.Future Plans
- using seasonal pattern method
2 product (o-ring , kack ring ) have similar
pattern
Total demand = 64,885,000 units at 2009
Each month is a season
The average demand per season is 64,885,000/12=5,407,000
Divide the actual demand
for each period by the average demand
Per period to get a seasonal index
The demand for January was 6,500,000
The seasonal index for January is
6,500,000/5,407,000=1.2
3. Solution Implement
Analyze company’s solution
Company’s solution : Buying 3 more machines
Input measures for estimating capacity requirement
Assumptions: 260 working days per year,
10 hours per day, 1 shift per day
Capacity cushion = 15%
According to our analysis, Aonetech can’t meet the forecast demand of 2010 by working only 11 machines.
They need to purchase 2 additional machines for the next demand.

분야