Glossary entry

Russian term or phrase:

от собственных динамических воздействий

English translation:

(protection) against inherent dynamic impacts

Added to glossary by Igor Moshkin
May 27, 2009 07:13
15 yrs ago
Russian term

от собственных динамических воздействий

Russian to English Tech/Engineering Engineering: Industrial
Такое гипотетическое событие постулированного гильотинного разрыва с двухсторонним истечением теплоносителя (DEGB) для систем трубопроводов с высокой запасенной энергией (температура > 100oC и/или внутреннее давление > 2 MPa) затем было распространено для обеспечения защиты от собственных динамических воздействий на все связанные с безопасностью конструкции, системы и компоненты

Имеется ввиду динамические воздействия на сами трубопроводы?
protection from dynamic forces affecting such pipelines?
Спасибо!

Спасибо!
Change log

May 27, 2009 11:10: Igor Moshkin Created KOG entry

Discussion

Nadezhda Wenzel (asker) May 27, 2009:
Michael, you are right concerning "inherent", I have omitted this term. Do you think "intrinsic" is also not an adequate option?
Michael Korovkin May 27, 2009:
it's your business, of course, but do you realise the semantic implications of your choice?

Inherent means inherited/permanent part of the system - diachronic, if you wish. Dynamic impact is due to movement at a given time – synchronic.

You pass liquid through the pipes: it creates pressure and turbulence that dynamically impact on the structure, pumps and other paraphernalia included. It all stops the moment you switch the pressure off. Inherent, in this context, is simply contradiction in terms. Inherent weakness of an iron pipe is that it rusts. The dynamic pressure you exert on it is not inherent in the system of which the pipe is a part: it is self-induced only during operation and in the presence of the passing medium. Be careful!

Proposed translations

23 mins
Selected

(protection) against inherent dynamic impacts

...affecting all involved components
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4 KudoZ points awarded for this answer. Comment: "Большое спасибо."
5 mins

from the intrinsic dynamic behavior affecting ...

-
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1 hr

self-induced dynamic stress(es)

...
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2 hrs

against internal dynamic loads

в противоположность внешним воздействиям
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