11.1 GR-R报告

11.1 GR-R报告
11.1 GR-R报告

R = 0.00000

X DIFF =

#DIV/0!

Rp =EV

=R × K 1K 1%EV

=100(EV/TV )=0.00000×

0.59080.8862=1000.00000

/#DIV/0!=

0.00000

0.5908

=

#DIV/0!

%

AV

= (X DIFF × K 2)2 - ( EV 2/(nr ))%AV

=100(AV/TV )=#DIV/0!×0.5231-0.00000

/(10 ×3))

=100#DIV/0!

/#DIV/0!=

#DIV/0!

评价人

3=

#DIV/0!

%

n = 零件数

r = 实验次数

K 2

0.5231

GRR

= EV 2 + AV 2%GRR =100(GRR/TV )=0.00000+

#DIV/0!

K 3=100#DIV/0!

/#DIV/0!=

#DIV/0!

0.7071=

#DIV/0!

%

0.5231PV

=Rp × K 30.4467%PV

=100(PV/TV )=#DIV/0!×

0.31460.4030=100#DIV/0!

/#DIV/0!=

#DIV/0!

0.3742=%

0.3534TV

= GRR 2 + PV 20.3375ndc =1.41(PV/GRR )=#DIV/0!+

#DIV/0!

0.3249=

1.41#DIV/0!/#DIV/0!=

#DIV/0!

0.3146=#DIV/0!

MSA result:

Standard:

1. %GRR ≤10%

2. 10%<%GRR ≤30%

3. %GRR>30%upwards show the measurement system is accepted 。

4. ndc ≥5

Prepared:

Approved:

5. X chart :more than 50% points out of the control line ;Date:

Date:

6. R chart :all points in the control line.

#DIV/0!

% 总变差 (TV )

#DIV/0!

1. %GRR=21.5291%,≤30%;

2. ndc=6,≥5;

3. X chart :more than 50% points out of the control line ;

4. R chart :all points in the control line.

may be acceptable based uon

importance of application, cost of gage, cost of repairs, etc.MSA

710

3量具名称:Gage Name

量具类型:Gage Type

完 成 人:Prepared by

日 期:Date

2

试验

23

0.7071

量具重复性和再现性报告

GageR&R Report

零件号和名称Part

Name:

特性:

Characteristics

规范:Specification 量 具 号:Gage

Number

the measurement system is

acceptable measurement system needs improvement.Make every effort 98

零件24

56()2(2

2

2

2

2

()

()

()

()(

重复性-设备变差(EV )再现性-评价人变差(AV )重复性和再现性(GRR )

零件变差(PV )总变差(TV )

SKYROCK

):more than 50% points out of the control line;

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