praktikum lab metrology

7/23/2019 Praktikum Lab Metrology

1/16

1 M 11210020

BAB I

PENDAHLAN

1.1T P

T :

. M

.

. M

.

. M (

).

1.2A P B

M .

. A

D , :

S R M

R T

CMM (C M M)


2/16

2

BAB II

ALAT KR, CARA KERJA DAN HASIL PENGJIAN

ALAT KR KEKASARAN PERMKAAAN

D T

. T P ( )

S

( ). S

,

.

, , ,

, , . ,

.

, ,

. K ,

.


3/16

3

.

( )

( ). ,

, , ,

,

.

. K P ( )

K 2 :

A (R), AA (A

A) CLA (CL A)

R (R), RMS.

S (

) () 1 = 40 1 = 0.025

P ,

. R ( R) :

.

. R ( ) :

.

. R ( ) :

.

. R :

.


4/16

4

B :

D

M

S

B

D .

A

0.02 .

. S .


5/16

5

D

R T =

N = S T M I

AMS (A M S)

K 0,02

P . T

.

S A

S () D , 0,4 . K, 2,9 .

K 2, .

P R, R R

L :

1. K

2. B

3. L

4.

P 5. S , .


6/16

6

S

, :

R : 1.40

R : 16.62

R : 8.82

:

L : 5.00

C : 0.08

P :


7/16

7

ALAT KR KEBNDARAN, KONSENTRISITAS DAN KOAKSILITAS

B :

D

M ()

C

P , K K

R 200. P ,

.

1. PROSEDR PERSIAPAN AAL

1.1

ALAT PENGKR

1. N A /

.

2. P 3 .

3. P P I S.

4. N .


8/16

8

1.2MENGGNAKAN SOFTARE

A 4 RONDFORM 200, :

1.

T , .

2. T ENTER

(: RONDNESS

MEASRE)

(: MAG LO, MAG HI).

3. T; ESC

(: ).

4. T

.

R C (L R)

P :

OFF,

LS,

M,

MI,

MC,


9/16

9

4 :

F

R.C, (

) G P

P S

P

.

A R 200. S

MC

500

.


10/16

10

D

A : RONDFORM 200

K : 0,01

L :

1. S , .

2. P ( )

3. P ,

.

4. P , , (),

12 5. J , 180,

( 635 , 635:2= 317,5 318)

6. P 180, 562,

= 318, 562+318 = 244

M 244.

7. P 180, 244 : 2= 122,

180 ( 5 & 6),

. H ,

!8. P 180 ,

.

9. K

10.K ENTER


11/16

11

D , :

F 15G P= 8,32

R. LS = 10,56

G P EIT P = 18,88

P ATO R= 2,82

Q= 95,0

R. C LS

RND 18,88

N P (

).

N ,

.

N P ,

P .

N R , . P .

N Q ,

.


12/16

12

3. PENGKRAN KEDATARAN, CMM

( )

. P CMM CNC. P CNC

, . S CMM

. S CNC

( ) CMM

( ) .

CMM (). S

.

K

. T

.

K CMM :

K

P
http://id.wikipedia.org/wiki/Alat_pengukurhttp://id.wikipedia.org/wiki/Alat_pengukurhttp://id.wikipedia.org/w/index.php?title=Akurasi&action=edit&redlink=1http://id.wikipedia.org/wiki/Efisiensihttp://id.wikipedia.org/wiki/CNChttp://id.wikipedia.org/w/index.php?title=Kordinat&action=edit&redlink=1http://id.wikipedia.org/wiki/Granithttp://id.wikipedia.org/w/index.php?title=Presisi&action=edit&redlink=1http://id.wikipedia.org/wiki/Datahttp://id.wikipedia.org/wiki/Datahttp://id.wikipedia.org/w/index.php?title=Presisi&action=edit&redlink=1http://id.wikipedia.org/wiki/Granithttp://id.wikipedia.org/w/index.php?title=Kordinat&action=edit&redlink=1http://id.wikipedia.org/wiki/CNChttp://id.wikipedia.org/wiki/Efisiensihttp://id.wikipedia.org/w/index.php?title=Akurasi&action=edit&redlink=1http://id.wikipedia.org/wiki/Alat_pengukurhttp://id.wikipedia.org/wiki/Alat_pengukur


13/16

13

D H P

A :

K: 0.01

L :

1. K ( , 0,02)

2. L CMM, ()

/.

3. A (, )

.

, :

P

I N. .

K


14/16

14

4. P F F I

K K

D

T = 0,005 = 0,003

L = 0,002

N. = 6

M/ = 4/5

S . 4= 0,027

F= 0,013

M. = 0,006 M.=0,007

= 358.656 =378.571

=36.959 =48,226

=69.296 =69,248


15/16

15

BAB III

KESIMPLAN

. D

0.02 .

P

( ) 5.00

R . T

R, R .

A

(, )

2

.

. P

A

. J

, .

K

. T

.


16/16

16

DAFTAR PSTAKA

M P 2007. M I.

://..//S../.

../.

://..//CMM
http://en.wikipedia.org/wiki/Surface_finishhttp://www.engineersedge.com/surface_finish.htmhttp://www.engineersedge.com/surface_finish.htmhttp://www.engineersedge.com/surface_finish.htmhttp://www.engineersedge.com/surface_finish.htmhttp://www.engineersedge.com/surface_finish.htmhttp://id.wikipedia.org/wiki/Coordinate_Measuring_Machinehttp://id.wikipedia.org/wiki/Coordinate_Measuring_Machinehttp://www.engineersedge.com/surface_finish.htmhttp://en.wikipedia.org/wiki/Surface_finish

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