1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS Q ISO 11843 2 2: KS Q ISO 11843 2:2009 2009 12 17 http:/www.kats.go.krKS Q ISO 11843 2:2009 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2007 7 17 :2009 12 17 2009-0824 : : ( 02-509-7230) (http:/www.kats.go.kr). 10 5 , . KS Q ISO 11843 2:2009 i . , . , .
2、 , . , . , 0 . , 0 , . , . , , . KS A ISO GUIDE 30 KS A ISO 11095 , . , 2 . . , 2 . ( ) . (xd) ( ) . KS Q ISO 11843 2:2009 2: Capability of detection Part 2: Methodology in the linear calibration case 2000 1 ISO 11843 2, Capability of detection Part 2: Methodology in the linear calibration case , .
3、1 . , , . , . , , , , . , , . KS Q ISO 11843 . , . , KS Q ISO 11843 . 2 . . ( ) . KS A ISO GUIDE 30: 2005, KS Q ISO 11843 2:2009 2 KS A ISO 11095: 2007, KS Q ISO 3534 1: 1: KS Q ISO 3534 2: 2: KS Q ISO 3534 3: 3: KS Q ISO 11843 1, 1: 3 , KS Q ISO 3534( ), KS A ISO GUIDE 30, KS A ISO 11095 KS Q ISO 1
4、1843 1 . 4 4.1 , . , , , . . . . . . 1/2 , 1/2 . , . , . . . , . , . , . 5.2.1 . 4.2 . 0, 1 . , . ( ) . , KS Q ISO 11843 2:2009 3 . 4.3 I ( ) J, K L , . I 3 . I 5 . J( ) . 2 (J 2) . K J . L . 2 (L 2) . 5. . , J, K L . 5 yc xc xd5.1 KS A ISO 11095 . KS A ISO 11095 . 5.3 . KS A ISO 11095 . . , “ ” . ,
5、 1 2. 2 . 5.2 1 5.2.1 , . Yij a bxi ij (1) xi: i ij: , ij 0 KS Q ISO 11843 2:2009 4 . ij N(0; 2). Yij E(Yij) a bxi xi V(Yij) 2 . J , i J L L , Yij L . 5.2.2 KS A ISO 11095 , a, b 2 ( ) . xxijIiJjisyyxxb)()(11= (2) xbya= (3) =IiJjiijxbayJI1122)(21 (4) A . . 5.2.3 . xxsxJIKvtay295.0c11)(+= (5) . xxsxJ
6、IKbvtx295.0c11)( += (6) t0.95(v): v I J 2 t- 95 % B . 5.2.4 . xxsxJIKbx2d11+= (7) (v; ; ) v I J 2 , T(v; ) t- . P T(v; )t1 (v) KS Q ISO 11843 2:2009 5 , t1 (v) t- (1 )- . B . v 3 , . (v; ; )2t1 (v) (8) v 4 0.05 , 5 % , t1 (v) v I J 2 t- (1 )- . 1 0.05 v (v; ; ) . v 3 , xd . c295.0d211)(2 xsxJIKbvtxx
7、x=+ (9) 1 0.05 v v (v; ; ) v (v; ; ) v (v; ; ) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 5.516 4.456 4.067 3.870 3.752 3.673 3.617 3.575 3.543 3.517 3.496 3.479 3.464 3.451 3.440 3.431 3.422 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 3.415 3.408 3.402 3.397 3.392 3.387 3.383 3.380 3.376 3.3
8、73 3.370 3.367 3.365 3.362 3.360 3.358 3.356 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 3.354 3.352 3.350 3.349 3.347 3.346 3.344 3.343 3.342 3.341 3.339 3.338 3.337 3.336 3.335 5.3 2 5.3.1 , . Yij a bxi ij (10) xi, a, b Yij 5.2.1 , ij E(ij) 0 . KS Q ISO 11843 2:2009 6 v(ij) 2(xi) (c dxi)2 (11) ,
9、x . (xi) c dxi (12) a, b, c d 5.3.2 5.3.3 2 . 5.3.2 c d S x . =JjiijiyyJs12)(11 (13) V(S) 2 , ( 1 2 ) . 22)(1)(1iiidxcxw+= (14) 2(xi) c d . . 2)(1qiqiw= (15) 1 , (q 0), iis=0 . , si . , q1, 2, iqqqixdc += (16) . =+=IiqiqwT11.1=+=IiiqiqxwT12.1=+=IiiqiqxwT123.1 (17) =+=IiiqiqswT14.1=+=IiiiqiqsxwT15.1
10、22.13.11.15.12.14.13.11+=qqqqqqqqTTTTTTTc (18) KS Q ISO 11843 2:2009 7 22.13.11.14.12.15.11.11+=qqqqqqqqTTTTTTTd (19) q 3 033),( = x dd3= . xdc333 += . )()(0xdx += (20) 5.3.3 a b ijy xi , ( 1 2 ) . )(12iixw= )(2ix (20) xi . =IiiwJT11=IiiixwJT12=IiiixwJT123 (21) =IiJljijiywJT14=IiJljijiiyxwJT15a b .
11、22315243TTTTTTTa= (22) 22314251TTTTTTTb= (23) 5.3.4 , 2212095.0c1)(+=xxwwsxTKvtay (24) . KS Q ISO 11843 2:2009 8 2212095.0c1)(+=xxwwsxTKbvtx (25) 12TTxw= (26) 1223TTTsxxw= (27) =IiJjiijixbaywJI1122)(21 (28) t0.95(v) v I J 2 t- 95 %- . sxxw A . 5.3.5 . 221d2d1)(+=xxwwsxTKxbx (29) (v; ; ) 5.2.4 . )(d2x xd , xd . 00d)( =x , xd0 . , =1d)( x )(0dx xd , xd1 . , xd , xd . 6 0 . , 0 1 . . , . , xd m , m xd1, xd2, , xdm . a) . KS Q ISO 11843 2:2009 9 b) xd xd . c) ( I, J, K L ) . , i 1, , m xdi . xdi , . , . p , , p . , . 7 C . 7.1 , . . . , . , . 2 , . “0” “ ” . ( ) .