1、 ()“-,”(“”).8534 1 Standard Practice for Carbon BlackCalculation of Process Indexes From an Analysis of Process Control Data 1 ASTM D 4583-15 :6 160:.:6 160-:6 :15.03.2016 2016.“”:8534/ASTM D :31.03.2016 D4583 95(2015)1 -C 1 D4583,.“”().1 1.1 (1),;(2),;(3),.1.2 ,.,.1.3 ,D1765,.,.1.4 .1.4.1 (p),(),(R
2、).(Cp Cpk),.1.4.2 (Pp),().(Pp Ppk).2 2.1:2 D1765 ,_ 1 D24 (ASTM)D24.61 .1 2015.2015.1986.2009 D4583-95(2009).-(DOI):10.1520/D4583 95R15.2 ASTM,Web-ASTM(www.astm.org)(serviceastm.org).ASTM Web-ASTM D4583 95(2015)2 3 3.1 ,3,4 3.1.1 (R)(n),R=R/n.3.1.2 Cpk-,(.6.4).3.1.3 (R)-.3.1.4 Ppk-,(.6.6).3.1.5 (Cp)
3、-c ,(USL LSL),.p=(USL-LSL)/(6)(.6.3).3.1.6 (Pp)-,(USL LSL),.Pp=(USL-LSL)/(6s)(.6.5).4 4.1 :(1),;(2);(3),;(4),.5 5.1 5.1.1 ,.,.5.1.1.1 .5.1.1.2 4.,.5.1.1.3 .,6._ 3 ,STP 15D,ASTM International,1976.4 “”,Ford Motor.80-01-251.5 :Ford Motor Company,Statistical Methods Publications,P.O.Box 1000,Plymouth,M
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5、3.3 ,(.2).:_ :_:_ :_:_ :_ :_ :_ n X 3s Pp Ppk 2-6 6.1 :(1):d2=1,128 n=2.6.2 :(2):s ;n ;Xi ;X c .D4583 95(2015)5 6.3 Cp:(3):USL ;LSL ;-.6.4 Cpk:Cpk=:(4)(5):X c ;-.6.5 Pp:(6)6.6 Ppk:Ppk=:(7)(8):X ;S .7 7.1 ;Cp;Cpk;.D4583 95(2015)6 (S International)-,-,.,.;,.,.-S International.,.,S,.(:100 Barr Harbor Drive,PO 700,West Conshohocken,19428-2959,United States).(),AS ,610-832-9585,610-832-9555,e-mail(serviceastm.org)Web-ASTM(www.astm.org).(Copyright Clearance Center,222,Rosewood Drive,Danvers,MA 01923;Tel:(978)646-2600;http:/