mode converted signal

French translation: signal généré par conversion de mode

18:40 Dec 3, 2018
English to French translations [PRO]
Tech/Engineering - Science (general) / Analyse de défauts dans soudure
English term or phrase: mode converted signal
Bonjour,

Comment traduire 'mode converted signal' ?
Le texte concerne l'analyse de soudures à la recherche de défaut à l'aide d'un scanner pour tube soudés.

This allowed us to view each indication along the scan access, the A-scan where the cursor is placed, and the R/S scan showing where the indications are positioned* within the weld.
We observed the data in the A gate to verify whether it plotted accurately, keeping in mind that additional indications appear from mode converted signal.

Merci
Olivia ORMSTON
France
Local time: 20:38
French translation:signal généré par conversion de mode
Explanation:
Il s'agit de contrôle par ultrasons.

cf. p. 6 dans http://perso.univ-lemans.fr/~cpotel/lefebvre_potel_A&T_02200...
"Si grâce à l’interaction avec l’interface, une onde de nature différente (TV par exemple) de celle de l’onde incidente (L par exemple) est générée, on dit qu'il y a conversion de mode"

cf. https://www.iso.org/obp/ui/#iso:std:iso:5577:ed-2:v1:en + https://www.iso.org/obp/ui/#iso:std:iso:5577:ed-2:v1:fr:term...
"wave mode conversion" = "conversion du mode de transmission d'onde"
Selected response from:

Marielle Akamatsu
France
Local time: 20:38
Grading comment
4 KudoZ points were awarded for this answer



Summary of answers provided
4signal généré par conversion de mode
Marielle Akamatsu
4signal converti en mode
GILOU


Discussion entries: 2





  

Answers


1 hr   confidence: Answerer confidence 4/5Answerer confidence 4/5
signal généré par conversion de mode


Explanation:
Il s'agit de contrôle par ultrasons.

cf. p. 6 dans http://perso.univ-lemans.fr/~cpotel/lefebvre_potel_A&T_02200...
"Si grâce à l’interaction avec l’interface, une onde de nature différente (TV par exemple) de celle de l’onde incidente (L par exemple) est générée, on dit qu'il y a conversion de mode"

cf. https://www.iso.org/obp/ui/#iso:std:iso:5577:ed-2:v1:en + https://www.iso.org/obp/ui/#iso:std:iso:5577:ed-2:v1:fr:term...
"wave mode conversion" = "conversion du mode de transmission d'onde"

Marielle Akamatsu
France
Local time: 20:38
Specializes in field
Native speaker of: Native in FrenchFrench
PRO pts in category: 23

Peer comments on this answer (and responses from the answerer)
neutral  Tony M: Yes, but it isn't the 'mode conversion' that generates the signal: it is the signal being generated from one form to another that is referred to as 'mode conversion'; so although your explanations are correct, I think your inferred translation is wrong.
22 mins
  -> si "généré" est problématique (bien qu'utilisé, cf. réf) : "signal résultant de la conversion de mode" ou "signal issu de la conversion de mode"
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14 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
signal converti en mode


Explanation:
-

GILOU
France
Local time: 20:38
Native speaker of: French
PRO pts in category: 279
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