ГОСТ 27.002-89 Надежность в технике (ССНТ). Основные понятия. Термины и определения

Термин

Номер термина

Accelerated test

10.7

Active reserve

7.8

Ageing failure

3.20

Analytical-experimental reliability assessment

9.5

Analytical reliability assessment

9.4

Assessed reliability measure

6.5

Assigned lifetime

4.10

Assigned operating time

4.9

Assigned storage time

4.11

Combined redundancy

7.16

Compliance test

10.3

Continuous redundancy

7.13

Damage

3.2

Defect

3.1

Dependability

1.1

Design failure

3.17

Determination test

10.2

Down state

2.4

Duplication

7.7

Durability

1.3

Efficiency ratio

6.29

Element under redundancy

7.4

Experimental reliability assessment

9.6

Explicit failure

3.15

Extrapolated reliability measure

6.7

Failure

3.3

Failure cause

3.5

Failure criterion

3.4

Failure criticality

3.7

Failure effect

3.6

Failure intensity

6.13

Failure rate

6.12

Failure free operation

1.2

Fault

2.2

Faulty state

2.2

Field test

10.5

Gamma-percentile life

6.15

Gamma-percentile lifetime

6.17

Gamma-percentile operating time to failure

6.9

Gamma-percentile restoration time

6.20

Gamma-percentile storage time

6.24

Good state

2.1

Gradual failure

3.12

(Instantaneous) availability function

6.26

(Instantaneous) restoration rate

6.22

Integrated reliability measure

6.3

Intermittent failure

3.14

Interruption

3.13

Laboratory test

10.4

Latent failure

3.16

Life

4.5

Lifetime

4.6

Limiting state

2.5

Limiting state criterion

2.6

Loaded reserve

7.8

Longevity

1.3

Maintenance

5.1

Maintainable item

5.4

Maintainability

1.4

Maintainability function

6.19

Major element

7.3

Manufacturing failure

3.18

Marginal failure

3.8

Mean failure intensity

6.14

Mean life

6.16

Mean lifetime

6.18

Mean maintenance man-hours

6.23

Mean restoration man-hours

6.23

Mean operating time between failures

6.11

Mean operating time to failure

6.10

Mean storage time

6.25

Mean restoration time

6.21

Mean useful life

6.16

Mishandling failure

3.19

Misuse failure

3.19

Nonmaintainable item

5.5

Nonrepairable item

5.9

Nonrestorable item

5.7

Normal test

10.6

Observed reliability measure

6.6

Operating time

4.1

Operating time between failures

4.3

Operating time to failure

4.2

Operational availability function

6.27

Predicted reliability measure

6.4

Primary failure

3.9

Probability of successful redundancy

7.19

Probability of restoration

6.19

Recovery

5.2

Reduced reserve

7.9

Redundancy

7.1

Redundancy ratio

7.6

Redundancy without restoration

7.18

Redundancy with restoration

7.17

Redundant element

7.5

Reliability

1.1, 1.2

Reliability assessment

9.2

Reliability function

6.8

Reliability measure

6.1

Reliability specification

8.1

Reliability support programme

9.1

Reliability test

10.1

Reliability test programme

10.8

Reliability verification

9.3

Repair

5.3

Repairable item

5.8

Reserve

7.2

Residual life

4.8

Restoration

5.2

Restorable item

5.6

Restoration time

4.4

Scope of reliability test

10.9

Secondary failure

3.10

Segregated redundancy

7.12

Shelf life

4.7

Simple reliability measure

6.2

Sliding redundancy

7.15

Specified reliability measure

8.2

Standby redundancy

7.14

Standby reserve

7.10

Steady state availability factor

6.28

Storability

1.5

Storability time

4.7

Sudden failure

3.11

Survival function

6.8

Unloaded reserve

7.10

Up state

2.3

Useful life

4.5

Useful lifetime

4.6

Wear-out failure

3.20

Whole system redundancy

7.11