Correlativity of Surface Roughness-Parameters between 2001 JIS and 1994 JIS

Toshiyuki YAMAHATA, Seiji AKIMOTO and Eiichi SHINBO

JIS JISJIS

JIS

RaRz

JISJIS

JIS

JIS

JISJIS

JIS

JISJIS

JIS- JIS- JIS-

::rtip m : mN

JIS- =rtip= m f= mN

rtip= m f= mN rtip= m f=mN

JIS-s

Ram

RaNo No

JIS-SV- JIS-

SV- DSV- D JIS-

ISOJIS-

Ra Rq Rku Rp Rv Rz Rt RSm Rc Rsk R q Rmr c

Rsk R qRmr c JIS

Ra Rq Rku Rp Rv Rz Rt RSm Rc

JIS

rtip= m= f= mN rtip= m = f=

mN rtip= m = f= mN

JIS- JIS-e JIS-

Rn JIS-Ro

e

e Ro Rn /Rn

SV- SV- D

AV

AV

-40

-30

-20

-10

0

10

20

30

40

Ra Rq Rku Rp Rv Rz Rt RSm R c

R5 m -90R2 m -90R2 m -60

-5

0

5

10

15

20

25

Ra Rq Rku Rp Rv Rz Rt RSm R c

R5 m -90R2 m -90R2 m -60

Ra RqR c AV

RkuRp Rv Rz Rt RSm

RSm rtip=

1 2 3 4 5 6 7-15

-10

-5

0

5

10

15R5 m-90R2 m-90

Ra

R2 m-60

1 2 3 4 5 6 7-15

-10

-5

0

5

10

15R5 m-90R2 m-90

Rz

R2 m-60

1 2 3 4 5 6 7-50

-45

-40

-35

-30

-25

-20

-15

-10

-5

0R5 m-90R2 m-90

RSm

R2 m-60

m =

JIS- JIS-

RaRq R c

Ra Rz RSmRa

+ -Rz

+ -RSm - -

RSm JIS-

Ra Rz rtip= mrtip= m

0 1 2 3 40

1

2

3

4

SV600

R=5 m 90 r=0.99827 y=0.9753x+0.008

R=2 m 90

R=2 m 60

r=0.99848

r=0.99807

y=0.9808x+0.023

y=0.9800x+0.028

Ra

JIS- rtip= mRa

JIS-

JIS- SV D JIS-SV-

Ra:r JIS

Rzr=

- m -m

RSm r=Ra Rz

RSm

0 5 10 15 20 250

5

10

15

20

25

SV70

0

SV600

R=5 m 90 r=0.99635 y=1.0267x-0.288

R=2 m 90

R=2 m 60

r=0.99697

r=0.99666

y=1.0710x-0.345

y=1.0679x-0.304

Rz

JIS

Ra

Rz

RSm -JIS-

Rq R c

Ra Rz rtip= mrtip= m

0 0.05 0.1 0.15 0.2 0.250

0.05

0.1

0.15

0.2

0.25

SV600

R=5 m 90 r=0.97000 y=0.6632x+0.006

R=2 m 90

R=2 m 60

r=0.98480

r=0.97081

y=0.6337x+0.002

y=0.6293x+0.002

RSm