cold expansion

Polish translation: rozprężanie na zimno

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:cold expansion
Polish translation:rozprężanie na zimno
Entered by: Dominic D.

08:23 Aug 10, 2018
English to Polish translations [PRO]
Tech/Engineering - Mechanics / Mech Engineering
English term or phrase: cold expansion
"Repair welding after cold expansion is not acceptable." - tyle niestety kontekstu.

Dotyczy rurociągów stalowych.
Dominic D.
Local time: 11:27
rozprężanie na zimno
Explanation:
Rozprężanie na zimno otworów metalowych w celu zwiększenia okresu wytrzymałości oraz nośności odnośnych komponentów konstrukcyjnych
Cold expansion of metal holes with the purpose of increasing the fatigue life and the load-carrying capacity of the corresponding structural components
http://phavi.transfer.edu.pl/at/agicon/a/2012/0921/katalog-o...
Selected response from:

Frank Szmulowicz, Ph. D.
United States
Local time: 05:27
Grading comment
Thank you, makes sense.
4 KudoZ points were awarded for this answer



Summary of answers provided
3rozprężanie na zimno
Frank Szmulowicz, Ph. D.
Summary of reference entries provided
The purpose of cold expansion for lsaw steel pipe
geopiet

  

Answers


26 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
rozprężanie na zimno


Explanation:
Rozprężanie na zimno otworów metalowych w celu zwiększenia okresu wytrzymałości oraz nośności odnośnych komponentów konstrukcyjnych
Cold expansion of metal holes with the purpose of increasing the fatigue life and the load-carrying capacity of the corresponding structural components
http://phavi.transfer.edu.pl/at/agicon/a/2012/0921/katalog-o...

Frank Szmulowicz, Ph. D.
United States
Local time: 05:27
Works in field
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 1810
Grading comment
Thank you, makes sense.
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Reference comments


1 hr
Reference: The purpose of cold expansion for lsaw steel pipe

Reference information:
After cold expansion for lsaw steel pipe, steel tube and pipe end diameter will increase by about one percent difference in diameter of the diameter, roundness, and the pipe ends are greatly improved, also have greatly improved the straightness of the steel pipe, steel pipea length of about 0.5% reduction in wall thickness decreases by about 0.8%.

Fully develop LSAW process should consider these changes, to determine the pipe plate width, length and thickness, and the pipe diameter in front of the enlarged diameter, in order to avoid the enlarged diameter steel pipe geometry reach the final requirements caused by substandard. - http://www.sunnysteel.com/The-purpose-of-cold-expansion-for-...

geopiet
Native speaker of: Native in PolishPolish
PRO pts in category: 480
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