Slide 1

: : : 871 . .

2 . . . . creep-feed . creep-feed .

3 ( ) CBN( ) 1960 . CBN ( ) . . . (Al2O3) . 4 . ( ) . . . ID ( ) . . 5 ( ) . . . cubit ron (st- panlw) 3M (Speed Gel) SG . (wor cester, MA) . ( cubit ron ) . ( cubit ron )

6 (Al2O3) ( ) ( ) SG . SG SG (SG Al ) . (Al2O3) ( ) ( ) SG . SG SG (SG Al ) .7 . . ( ) . ( ) . 8 . ( ) . . . .

9 (Liver wore.cA) Lawrence . (cimat- camut) . Lawrence . ceratech T-25 Mazak (Florence KY) . CNC EDM .

10 . .

11 7000 20000 sfm 20000 50000 sfm . . hub .

12 ... . .

13Catching up to creep-feed grinding (CFG) creep-feed . (- monocrystol - whiker ...) . CFG . . .

14 creep-feed CFG . ( ) . ( ...) CFG 30 1990 CFG . 15 . . . . . CNC . .

16 ... . . . .17 . (- creep-feed ) CNC creep-feed . Brown & Sharp, Robert , Call meyer2 Living CFG CDC4 E lb Maegerla Hanni- Blonom creep -feed Okamoto Niigata CFG CNC .

18 CFG . CFG user friendly . CFG . CFG . CFG ( ) CFG .

19 creep feed CFG . ( ) CFG . .

20 CFG . . . ( ) . .( )

21 6mm/c b . . ( ... ) .22 creep feed . ... creep feed . creep feed . . . : 1- 2- 3- 4- 5- . creep feed .

23 . ( ... ) . . . . .

24 Creep-Feed creep feed . creep feed . creep feed .

25 . "16 "0.001 . "0.126 "0.126 "1.266 . ( #1 ) "16 "0.001 . " " . ( ) ( #2) . .( # 3) ( ) .26 . ( # 4 ) . . . . .( # 5 ) . creep feed . 27 . . . . .( # 6) . . .28 . Creep feed : . . . . .

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30

31

32 ( ) creep feed creep feed . Cr ... ... . creep feed . creep feed :331 . 2- ... . : : creep feed .

34 form- holding : : ( ) . creep feed . creep feed . :

352- true creep feed3- continuose dross- feed

pseudo creep feed grinding true creep feed . pseudo creep feed grinding . pseudo creep feed grinding true creep feed ... . . pseudo creep feed grinding 65000sfm .

36 true creep feed . . . .

37 continouse dross- feed true creep feed form- holding . true creep feed ( ) .

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