Apr 2, 2008 10:46
16 yrs ago
German term
Regel-Modi
German to English
Tech/Engineering
Materials (Plastics, Ceramics, etc.)
ASTM
In a text describing a software interface: "In der ASTM E647 sind verschiedene Regel-Modi zur Durchführung eines Rissfortschrittsversuches vorhanden. Die verschiedenen Regel-Modi sind zur Durchführung unterschiedlicher Ergebnisse definiert."
What ASTM E647 contains is test procedures. These are represented as items to choose from in a drop-down list, and hence referred to as "Regel-Modi". My dicos don't go that far, nor does the special glossary I'm using.
Any help appreciated. TIA.
What ASTM E647 contains is test procedures. These are represented as items to choose from in a drop-down list, and hence referred to as "Regel-Modi". My dicos don't go that far, nor does the special glossary I'm using.
Any help appreciated. TIA.
Proposed translations
(English)
| 3 +1 | standard options |
Ken Cox
|
| 3 | control modes |
Colin Rowe
|
| 2 | test specification modes |
David Seycek
|
Proposed translations
+1
57 mins
Selected
standard options
The title of ASTM E647-05 is 'Standard Test Method for Measurement of Fatigue Crack Growth Rates'
From the desription on the website:
1. Scope
1.1 This test method² covers the determination of fatigue crack growth rates from near-threshold to Kmax controlled instability. Results are expressed in terms of the crack-tip stress-intensity factor range (Δ K), defined by the theory of linear elasticity.
1.2 Several different test procedures are provided, the optimum test procedure being primarily dependent on the magnitude of the fatigue crack growth rate to be measured.
1.3 Materials that can be tested by this test method are not limited by thickness or by strength so long as specimens are of sufficient thickness to preclude buckling and of sufficient planar size to remain predominantly elastic during testing.
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Note added at 58 mins (2008-04-02 11:45:37 GMT)
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http://tinyurl.com/yw3avz
From the desription on the website:
1. Scope
1.1 This test method² covers the determination of fatigue crack growth rates from near-threshold to Kmax controlled instability. Results are expressed in terms of the crack-tip stress-intensity factor range (Δ K), defined by the theory of linear elasticity.
1.2 Several different test procedures are provided, the optimum test procedure being primarily dependent on the magnitude of the fatigue crack growth rate to be measured.
1.3 Materials that can be tested by this test method are not limited by thickness or by strength so long as specimens are of sufficient thickness to preclude buckling and of sufficient planar size to remain predominantly elastic during testing.
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Note added at 58 mins (2008-04-02 11:45:37 GMT)
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http://tinyurl.com/yw3avz
4 KudoZ points awarded for this answer.
Comment: "Thanks to everybody. This option seems to work best."
4 mins
David Seycek
Austria
Austria
Native in German
Works in field
Austria
engineering, marketing + word power
Native in: German 
, Czech
Works in: English to German, Czech to German, German
Related KudoZ points
:
4
test specification modes
as in „Prüfregel“, but this one’s a bit of a shot in the dark
2 mins
Colin Rowe
Germany
Germany
Native in English
Works in field
Germany
Par Excellence Translations
Native in: English (Variant: British)
Works in: German to English, French to English, Italian to English, and 3 more.
Related KudoZ points
:
4
control modes
Could work. "Regeln" is often translated as control. It sounds as though some process could be being controlled here.
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Note added at 24 mins (2008-04-02 11:11:25 GMT)
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Specimen precracking was performed per the recommended ASTM E647 guidelines. ....
The test was performed in a constant ΔK control mode; as such, the growth rate, outside the effects of the over- and under-load events, should remain constant. Under ideal conditions, a constant ΔK test will result in a constant growth rate. On a crack length versus cyclic life plot, a constant ΔK test results in a linear response with a constant slope (growth rate)
http://www.fra.dot.gov/downloads/Research/ord0604-III.pdf
See also:
http://www.instron.com/wa/library/streamFile2.aspx?sdoc=157
Wide range of specimen pre-cracking and fatigue crack propagation testing to ASTM E647
Fatigue Crack Propagation da/dN software for use with FastTrack 8800 servohydraulic testing systems
...the following *control modes* are available:
Constant load - cycling between two load values
Constant ∆K - cycling to achieve constant stress intensity range
Decreasing ∆K - cycling to achieve exponentially decreasing or increasing stress intensity range
Constant KMax - cycling with K maximum held constant
--------------------------------------------------
Note added at 24 mins (2008-04-02 11:11:25 GMT)
--------------------------------------------------
Specimen precracking was performed per the recommended ASTM E647 guidelines. ....
The test was performed in a constant ΔK control mode; as such, the growth rate, outside the effects of the over- and under-load events, should remain constant. Under ideal conditions, a constant ΔK test will result in a constant growth rate. On a crack length versus cyclic life plot, a constant ΔK test results in a linear response with a constant slope (growth rate)
http://www.fra.dot.gov/downloads/Research/ord0604-III.pdf
See also:
http://www.instron.com/wa/library/streamFile2.aspx?sdoc=157
Wide range of specimen pre-cracking and fatigue crack propagation testing to ASTM E647
Fatigue Crack Propagation da/dN software for use with FastTrack 8800 servohydraulic testing systems
...the following *control modes* are available:
Constant load - cycling between two load values
Constant ∆K - cycling to achieve constant stress intensity range
Decreasing ∆K - cycling to achieve exponentially decreasing or increasing stress intensity range
Constant KMax - cycling with K maximum held constant
Discussion