)(” %&’ “#$ !

COMMONALITY COST ANALYSIS IN SUPPLY CHAIN BASED ON
COMMON PLATFORM

M.A. Shafia M.S. Jabalameli M. Fathollah
Department of Industrial Engineering, Iran Department of Industrial Engineering, Iran Department of Industrial Engineering,
University of Science and Technology, University of Science and Technology. Iran University of Science and
Shafia@iust.ac.ir Jabal@iust.ac.ir Technology. Fath@iust.ac.ir

Abstract: This paper illustrates how common platform (CP) strategy can contribute to the effectiveness of the supply chain through commonality. Through reviewing the related literature and the practical data, which are collected through observations in manufacturing, a mathematical model is set up. This model was developed for reducing cost of part commonality in SCM and solved it by simulated annealing approach. Through applying this concept, chain members can reduce manufacturing variability, i.e. the variety of parts, materials, components, etc, and thereby enable companies to increase value by producing a variety of products. One can say that the logics of applying CP and commonality in manufacturing area is, to simplify the offering and processing of products in order to reduce the parts variety. This will be accomplished through standardizing components and resource sharing strategies, and will result in the costs and time reduction, and other non value added factors. This work is one of the first to present SCM based on CP concept for supporting decision makers. The main research questions include: 1) Why CP in SCM to be applied? 2) Which combination of commonality is suitable for reduce part and component variety, 3) how much cost saving obtain, and how can we contribute to its application.

1268732040128

Downloaded from ijiepm.iust.ac.ir at 14:23 IRST on Saturday November 4th 2017

Downloaded from ijiepm.iust.ac.ir at 14:23 IRST on Saturday November 4th 2017

+& . ! “#! $% &’ ! (& )* : +& .- % 4& 45! 62 7& ,- * ,&/ $% 01 2 3 8 %9 : ;<=1 $> ?@ 47 ,7 AB C&@ 2 7& KL MA2 $A :I5 J& , &G ;(5HE F! E $9 +& .-$ )BD ,’&5 ,O 15 , N=1 &1 + 9 K 4& (& E$
,7 N=1 ,B , 6 + (5 N@ AB +& C&= .&5 && +&* UV5 W=H , )= +S 2 $> $S& N T& & RB P +& Q +& .
$7& 4 4X $25 ,B$& DG 4′ , AB , &’B O ,B “! .- % 1 $& ,7 $A + (5 ,7 ,! ,B>

, &’B && N=1 > +Z (5 ,7 :

// :
/ / : Shafia@iust.ac.ir ! Jabal@iust.ac.ir “#$ % ! Fath@iust.ac.ir !” &'( )* +,

D-M ?V &G ,E AB J& 4 bqqr $&’ ,7 – 4 $ ?&> 4 .2
% ;<=1 ,Bs ,B ; IDG ! N=1
.[rt]#B 2 N=1 $-u& 85 *d 2 $ M M M5 E B (b 4 $ 2 $ 2^- 62 B&XD (g5 ;<=1 + 62 +& M ,5 *5X + 0 D (n& &D NF \ NA5 ,> D 7& +& .E 2 c5 (r &*5 > $9@ ,X5 ,&^/R\>5 4$ !
,B $-j/ cB! B &’B 4 cB! & ;<=1 ! 2 )*F + ,’& 5 *# )# x# 4& xL qh B a& “5 .[ wv ] A* * $% ,B m9 x ! D& &G !zzzzz2 xB y&5 x&^/ R\>5 yH xB&XD ]’ & ‘5 ;>\% 4-! + 7 #5 yD! & ! &’B +&! ! +&* x > xB y7&’5 kA & ‘5 ;<=1 4-!
.[{]2 2 ! / 4X && + (5 xB7& y2a5 +d : + (5 – 4$ [S +& .*5 G :H 9 B<! &A 4& 0A xB >D xB 4& ‘5 y&*5 ! R= &1 |V & }BB && : *5X 0A $ yL@ ,B ~H2 !^ :<.2 y 2 do7& (5 O && * ! +PP1 I5 ,!
25 ! 2$ &’B D- % 4D .[q] 2 4 ,u& ‘! ,
!”#$ .
, )= , ,! Udd T& & * P +& ! + (5 B7 ,-M O W=H W=H +& . 2 )I &’B ,# 2 $ p\ $ ,AB p\ ,> ;S . 5- $ CP1 :’# T& B $&aV / E N +& € / 2 H/ 4 P +& ! j5X ^* ,B “! +&* 7 7& 9 ! , ,A #d (5 N@ E‚ 4&2 2$ G9 ,&’B $& DG 4′ d

1268732040128Downloaded from ijiepm.iust.ac.ir at 14:23 IRST on Saturday November 4th 2017

Downloaded from ijiepm.iust.ac.ir at 14:23 IRST on Saturday November 4th 2017

5 Components

.
$% ,B &’ > (& $ + [\ % > . H &^/5 U ! “#! ]P : , ,# 4& ;I5 ;<=1 8 ,X5 ,< ,*Ba 4& ,! ,B “ 4 a& ,B _ B !2 ,# 4 +& .[b] 2 4 ,=% N9 + 8 ;<=1 cd , ,*5 .#B N=1 7 ;>\% ]’ 8 %9 49@ , c/ ,! ;L7 $7& (ghhb) e’5 $-j/ 8 k ,B5 , N> 4 * ;<=1 > , 5 cB! : ;<=1 & +& ,7 ,l Q +& .[g] 5$ & 4X ,A ! D& 4 $! – ! D- ;Z5 ,1 > C&@ ;<=1 $> ?@ 47 4 $ a5X 2 2 ;>\% ]’ $’57 +D& $ 75 ^ .D& $* $% &’
8 F!9 , 4X Q 1 2 )BD ;<=1 dB +& .&5 )BD $\ 15 #- QP 8 + > $ $> H ,* $@ $V +PP1 +& > +7 2 8 : ;<=1
% $ ! + (5 && ,mD 8S
.[gn] D do7& C +S &- $> P +& Q +B A#5 ,7 + (5 && )B , ,- 5 B , &’B O ,# $ .2 H/ +Z ,B(5 N@ G9 $& DG 4′ ,7 )B ; $ , , # p@ eo 2 p\ + (5 && NA5 . 2 H/ CP1 +& I5 ;< 2 $D> 7 $A + (5 8S ; $ &- 2 , N=1 ,> 8S eo ,# A#5 CP1 RB &*5 .
2 :% )# #9 ‘5X 9 )&a & $S& .

.
, > $9@ , , KL , (5 7 AB ,* $E5 e/ * 2 p\ qh , B N=1

Common platform
Common components
Commonality
Supply chain management
.
#$ !” /
227021998027
Otto

Gonzales

Otto

Gonzales

2 52 6- –
– 9 : ; <- ./ 5!” 7 8%
/ $ =- , !” . # 61 ,’- 2 ,3>
227021977454
Krishnan

Gupta



قیمت: تومان


دیدگاهتان را بنویسید