????? ?????? ????? ?????? ?????? Quality Costs Analysis - PowerPoint PPT Presentation

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????? ?????? ????? ?????? ?????? Quality Costs Analysis

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??? ?? ????? ???????? ???? ??????? ?????? ? ???????? ?????? ... www.arabicstat.com/forums/forum12/ ?? ???????? ??? ?????? ?????????? : m_aichouni_at_yahoo.co.uk ... – PowerPoint PPT presentation

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Title: ????? ?????? ????? ?????? ?????? Quality Costs Analysis


1
????? ??????????? ?????? ??????Quality Costs
Analysis
  • ?. ???? ?????????
  • m_aichouni_at_yahoo.co.uk
  • http//aichouni.tripod.com

??????? ? ????? ????? ??? ??????? ??????????? ?
?????? ??????? ????? ? 2005
2
????? ????? ?????? ??????
  • ?????? ?????? ?? ????? ???????? ???? ???
    ??????? ?? ??????? ?? ??????? ????????? ?????
    ????? ?????? ??? ???????? ??? ???????? ? ??????.
  • ??? ?? ????? ???????? ???? ??????? ?????? ?
    ???????? ?????? ????? ????? ?????? ? ?????? ?
    ?????? ??? ? ????? ??? ?????? ??????? ?????? ??
    ??????? ? ????? ????????.
  • ????? ???? ??? ???????? ?????? ????????? ????
    ???? ????? ??? ?????? ???????? ?????? ??? ???????
    ??????? ??????? ?? ??????.

3
????? ????? ?????? ??????
  • ??? ???????? ?????? ??????? ??????
  • ??? ????????? ?????????? BS6143 (2) ?? ???????
    ?? ??? ????? ????? ?????? ???????? ??? ???????
    ???????? ??????? ??? ??? ????? ?? ?????? ???
    ??????.
  • ????? ??????? ????? ???? ???????? ???? ?????
    ????? ?????? ?? ?? ???? ??????? ???????? ??????
    ??????.

4
????? ???? ?????? ???????
  • ????? ????? ?????? ?????? ?? ??? ??? ??????? ??
    ????? ?????? ??????? (Total Quality Management)
    ??? ??? ??? ??????? ??? ?????? ???? ?? ???????? ?
    ??????? ?????????.
  • ??? ?????? ????? ???????? ???????? ??????? ??
  • ????? ??????? ???? ??? ?????? ??????? ?????? ??
    ????? ?????? ????? ?????? ??????
  • ???? ??????? ?? ????? ??? ???????? ?????????
    ?????? ??????? ???????? ????? ??????? ????????
    ????? ????? ???????.
  • ???? ??? ?? ????? ?????? ???????? ???? ??????????
    ???????.
  • ????? ?????? ??? ????? ????? ?????? ?? ???? ???
    ????? ?????? ????? ??????? ????????? ???? ?????
    ??? ????? ?????? ?? ????? ??????.

5
????? ????? ?????? ??????
  • ???? ??? ????? ??????? ?????? ?? ???? ?????
    ?????? Hewlett Packard ???? ?????? ????? ?????
    ?? ??? ????? ???? ??????? ????. ????? ??? ??????
    ??? ?? ????? ?????? 2 ??? ? ???? ?????? ??? ???
    ???? 2 ???. ? ??? ??? ?? ??? ?????? ????? ?
    ??????? ??? ??????? ?? ????? ?????? ??? ??????
    ??? 10 ?????? ??? ????? ????? ????? ? ? ??? ??
    ????? ????? ???? ?? ??? ? ?? ??? ?????? ? ???? ??
    ?? ???????? ??? ????? ??????? ???? ???? ??
    ????????? ? ??? ??? ???????? ??????? ???? ???????
    ? ???? ??? ??????? ??? ????? ??????? ??? ?????
    ????? ???????.

6
????? ????? ????????? ?????? ?????????
  • ????? ????? ?????? ?????? ???? ????? ????? ??????
    ??? ????? ??? ????? ????? ????? ???????? ? ?????
    ???? ?????? ? ??? ???????? ??????? ?????????.
  • ???? ?????? ??????? ??? ????? ????? ????? ??
    ???????? ???? ??????? ??????? ?? ???????? ????
    ??? ???????? ???????? ?
  • ??????? ??????? ?? ???????.
  • ????? ???????.
  • ????? ? ????????
  • ??????? ?? ????? ??????? ? ??????? ????? ?????
  • ?????? ????? ??? ???????? ??? ?????? ???????.

7
????? ?????? ??????
  • ??? ????? ?????? ?????? ?????? ??? ????? ??????
    ???
  • ?????? ??? ?????? ?? ?????? ???????? (Conformance
    Costs)
  • ?????? ??????? ?? ??? ?????? ?? ?????? ???
    ???????? (Non Conformance Costs)
  • ????? ?????? ???????? ????? ?????? ??????? ?
    ?????? ??????? ?? ?? ???????? ???????? ???? ????
    ??? ?????? ????? ???? ???? ???? ??? ????? ?????.
  • ? ????? ?????? ??? ???????? ????? ?????? ???????
    ??????? ? ?????? ??????? ??????? ????? ????? ??
    ???????? ??????? ???? ???? ???? ?? ?????? ???? ??
    ????? ?????? ?? ???????.

8
????? ?????? ??????
?????? ?????? ( Pc Ac Fce Fci )
9
?????? ??????? (Prevention Costs)
  • ?? ???????? ???? ???? ???? ???? ???? ?? ?????? ?
    ??? ? ??????? ?? ??? ?????? ???????? ?? ?????????
    ????????.
  • ????? ??? ???????? ??????, ?????? ?????? ????
    ?????? ?? ??????? ???????? ?? ???? ?????? ??????
    ?? ?????? ?? ??????.
  • ???? ?????? ??????? ??????? ???????
  • ?????? ??????? ?????? ???????? ?????? ??????
  • ?????? ?????? ?? ???????? ?????????
  • ?????? ????? ???????? ?? ???? ??????
  • ?????? ????? ?????? ??? ??????
  • ?????? ?????? ?????? ?????? ??????
  • ???????? ???????? ?????? ????? ??????

10
?????? ??????? (Appraisal Costs)
  • ?? ???????? ???? ???? ??? ?????? ???????? ?
    ????? ?????? ????? ???? ?????? ? ????? ???????
    ???????? ?? ??????? ?????????.
  • ? ?? ??? ???????? ???????? ???????, ?????? ??????
    ???? ???????? ?? ?????? ?????? ?? ???????
    ???????? ?????? ?? ???????? ?????????? ????????
    ??? ?????? ??? ??? ????? ?????? ?????? ????
    ???????? ???????? ?????? ???? ??????? ???? ???.
  • ???????? ????? ????? ?? ???
  • ?????? ??? ????????? ?? ???? ??? ? ?????? ???
    ?????
  • ?????? ???????? ???????? ????? ???????? ?????????
  • ?????? ????? ???????? ????????
  • ?????? ?????? ????????? ?? ???? ??????? ?????????
  • ????? ?????? ????? ???????? ????????
  • ?????? ?????? ?????? ???????? (????? ?????? ??
    ????? ????????)
  • ?????? ?????? ?????? ???????

11
?????? ??????? ???????Internal failure Costs
  • ?? ???? ???????? ???????? ??????? ???? ????
    ?????? ?? ?????? ??????? ?????? ??? ???????? ??
    ??????? ??? ?????? ????????.
  • ???? ?????? ??????? ??????? ??????? ???????
  • ?????? ????? ??????? ????????? ???????? ????
    ??????
  • ?????? ????? ???????? ??????? ??? ??? ????
    ??????? ?? ???? ????? ??????? ? ??? ?? ????
    ??????? ?? ????.
  • ?????? ????? ???????
  • ?????? ?????? (??????) ???? ?? ???? ???????.
  • ?????? ?? ??????? ?? ????? ?????
  • ?????? ????? ???????? ? ????????? ???????? ????

12
?????? ??????? ???????External failure Costs
  • ?? ????? ?????? ?????? ?????? ???? ??? ???????
    ??? ??????? ?????? ?? ????????.
  • ????? ??????? ?? ???
  • ?????? ?????? ????? ???????
  • ??????? ???????? ??????? ?????????
  • ??????????
  • ??????? ?? ????????
  • ?????? ???? ????????? ??????? ?? ???????
  • ?????? ??? ???????? ? ?????????.

13
??????? ??? ????? ?????? ??????
??????? ??? ????? ?????? ?????? ????? ??????
(100101) ?????? 1 ???? ??? ?????? ??????? ???
???? 10 ?????? ??? ?????? ??????? ? 100 ???? ???
?????? ??????? (??????? ? ???????)
14
???????? ??????? ???????? ??????? ????? ???
??????
?????? ????? 10
?????? ??? ????? (?????) 90
15
??????? ?????? ??????? ?????? (??????)
16
??????? ?????? ??????? ?????? (?????)
17
??? ? ?????? ????? ?????? ??????
  • ??? ????? ?????? ?????? ??????. ???? ????? ??????
    ?????? (Quality Costs Report) ?????? ???? ????? ?
    ????????? ?? ?? ????? ??? ??? ???? ????????
    ???????? ????? ??????. ????? ??? ??????? ?? ????
    ???? ?????? ? ???????? ?? ???????.
  • ??? ??? ???????? ??
  • ????? ?????? (Trend Analysis) ? ??? ???????
    ??????? ???????? ??????? ???????? ????? ? ???
    ???? ??????? ??????? ????? ??????? ?????????
    ?????? ????? ??????.
  • ????? ?????? (Pareto Analysis) ?? ?? ??? ????
    ???????? ?? ????? ?????? ?????? ?? ?? ????? ????
    ????? ????? ?????? ? ???? ???? ????? ????? ?? ???
    ??????? ?? ????????. ????? ??? ??????? ???? ??
    ????? ??????? ??? ????? ?????? ? ??? ??????
    ????? ???.

18
????? ?????? ?????? - ?????? ???? ?????? ??????
?????? .............. ?????? ?? ...... ???
....... ??????? ...............
????? ??? ??????? ?????? A B C D ???????
?????? ???????
?????? ???????
?????? ????? ???????
?????? ????? ???????
???????? ??????? ?????
19
????? ?????? ?????? - ???? ?????? ??????
(????????)
?????? .............. ?????? ?? ...... ???
....... ??????? ...............
?????? ??? ??????? ?????? 1 2 3 4
?????? ???????
?????? ???????
?????? ????? ???????
?????? ????? ???????
20
???? ?? ?????? ?????? ?? ????
21
????? ?????? ?????? ?? ?????? ????? ?????? Trend
Analysis
22
????? ?????? ?????? ?? ?????? ????? ?????? ????
2002 Pareto Analysis
?????? ?????? 1000 x
23
???????? ??????? ??????
  • ???????? ???? ???? ?? ??? ?
  • ???????? ???????? ????????
  • ???? ?????? ????? ???? ?????? ?????? ???????.
  • ???? ??????? ??????? ??????? ????? ???????
    ????????? ???????? ???????.
  • ???? ???????? ???????? ???? ?????? ??????
    ???????.
  • ????? ????? ??????? ???????? ???? ????????
    ???????.
  • ???? ?????? ?????? ???? ???? ??????? ???.
  • ???????? ???????? ???? ???????? ??????? ????????
    ??????? ??????? ?????.

24
???? ???????? ??????? ??????????? ???????
  • ?????? ???????? ?????? ??? ???? ??????? ?? ?????
    ??? ????? ???????? ???? ???? ?????????.
  • ??? ??????? ????? ?????? ? ?? ?? ?? ?????? ??
    ????? ???? ????? ??? ?????? ??? ?? ???? ?????
    ???? ??? ?????? ???? ???? ????????? (???? ??????
    ????? ??? ?? ?????? Zero defect ) .
  • ?? ???? ???? ??????? L ???? ????? ???? ???????
    ???? ?? ???? ??? ???????? ?? ???? ?????.

L LOSS ????? ??? ?????? T Target Value ??????
????????? k Constant ???? Y Actual Quality
Value ???? ??????? ???????? ??????
25
??? ?? ???? ???? ??? ??? ???????? ?? ?? ????? ?
?? ???? ???? ????? ?? ???????? ??????? ?????? ???
??? ??? ?????? ?? ??????? ?????????? ????? ???
?????? www.arabicstat.com/forums/forum12/ ??
???????? ??? ?????? ??????????
m_aichouni_at_yahoo.co.uk
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