Glossary entry

French term or phrase:

instabilité vibratoire

English translation:

vibratory instability

    The asker opted for community grading. The question was closed on 2017-02-13 16:54:07 based on peer agreement (or, if there were too few peer comments, asker preference.)
Feb 9, 2017 17:53
7 yrs ago
1 viewer *
French term

instabilité vibratoire

French to English Tech/Engineering Aerospace / Aviation / Space instabilité vibratoire
De plus, l'emboîtement d'une portion amont du carter dans la virole est délicat à réaliser et peut provoquer une instabilité vibratoire de la portion amont du carter qui est en porte-à-faux. Il augmente également les risques d'endommagement d'extrémité des pièces lors de l'emboitement.
Proposed translations (English)
3 +4 vibratory instability
4 flutter
Votes to reclassify question as PRO/non-PRO:

Non-PRO (2): philgoddard, Yvonne Gallagher

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Proposed translations

+4
4 mins
Selected

vibratory instability

"In this paper, we study the vibratory instability of a cellular flame, propagating downwards in a tube, which results from the coupling between the longitudinal acoustic modes of the tube and the modification of the cellular flame structure by the acceleration of the acoustic field."

https://www.researchgate.net/publication/231897246_Vibratory...

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Note added at 6 mins (2017-02-09 17:59:33 GMT)
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http://www.iaea.org/inis/collection/NCLCollectionStore/_Publ...
Note from asker:
Thank you everybody :)
Peer comment(s):

agree Tony M
58 mins
Thanks Tony :)
agree John Fossey
1 hr
Thank you John :)
agree Subbanna : Agree
2 hrs
Thanks Subbanna!
agree philgoddard
11 hrs
Thanks philgoddard!
Something went wrong...
3 KudoZ points awarded for this answer. Comment: "Selected automatically based on peer agreement."
33 mins

flutter

seems the closest term
Peer comment(s):

neutral Tony M : Only applicable in certain quite specific contexts... and I don't believe this is one of those. / Yes indeed — but only in certain contexts!
30 mins
Flutter is corresponds to a vibratory phenomenon at a specific frequency
Something went wrong...
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