:

:

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7 2009 . N 586-

 

 

 

 

1

 

 

Non-destructive testing. Metal magnetic memory.

Part 1. Terms and definitions

 

ISO 24497-1:2007

Non-destructive testing - Metal magnetic memory -

Part 1: Vocabulary

(IDT)

 

24497-1-2009

 

51

 

77.040;

0009

 

1 2010

 

 

27 2002 . N 184- " ", - 1.0-2004 " . ".

 

 

1. "- " ( " ") , 4.

2. 132 " ".

3. 7 2009 . N 586-.

4. 24497-1:2007 " . . 1. " (ISO 24497-1:2007 "Non-destructive testing - Metal magnetic memory - Part 1: Vocabulary", IDT).

5. 52081-2003.

 

" ", - " ". () " ". , - .

 

1.

 

.

, , , , , / .

 

2.

 

2.1. ; : , en Metal magnetic

memory

,

,

.

. -

.

 

2.2. ; en Self-magnetic-

: , leakage field

of the components

.

. .

 

2.3. ; : en Method

, of metal magnetic

memory

,

.

2.4. : en Magneto-

, dislocation

( ) hysteresis

.

2.5. en Critical size

I : of the local

zones

of instability

, of the shell

of a component

.

.

,

.

 

2.6. : en SMLF intensity

,

.

2.7. : en SMLF gradient

,

, .

2.8. en Magnetic index

m: of the deforma-

. tion capability

of the metal

2.9. en Limiting

m : value m of the

lim

, magnetic index

, , of the metal

. deformation

capability

2.10. : , en SMLF measure-

. ment channel

2.11. en Base distance

I : between two SMLF

measurement

, . channels

2.12. : en SMLF diagram

.

2.13. : en Discreteness

unit of the SMLF

. intensity

recording

2.14. , en Calibration

: of the equipment

used to measure

, the metal

magnetic memory

,

.

2.15. en Setting

: , of equipment

, . operational mode

by the MMM method

2.16. : en Interference

, . noise during

measurements

by the MMM method

. ,

:

-

;

-

;

-

;

-

.

 

 

2.4

2.7

2.12

2.13

, 2.14

2.10

2.3

2.3

2.3

2.6

2.1

2.8

2.9

2.2

2.16

2.5

2.11

2.2

2.15

 

 

base distance between the two SMLF measurement channels 2.11

calibration of the equipment used to measure the metal magnetic 2.14

memory

critical size of the local zones of instability of the shell 2.5

of a component

discreteness unit of the SMLF intensity recording 2.13

interference noise during measurements by the MMM method 2.16

limiting value of the magnetic index of the metal deformation 2.9

capability

magnetic index of the deformation capability of the metal 2.8

magneto-dislocation hysteresis 2.4

metal magnetic memory 2.1

method of metal magnetic memory 2.3

self-magnetic-leakage field of the components 2.2

setting of equipment operational mode by the MMM method 2.15

SMLF diagram 2.12

SMLF gradient 2.7

SMLF intensity 2.6

SMLF measurement channel 2.10

 

 







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