Comparison of laser and electron beam weldability of high-strength steels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25797000%3A_____%2F22%3AN0000023" target="_blank" >RIV/25797000:_____/22:N0000023 - isvavai.cz</a>
Alternative codes found
RIV/25797000:_____/21:N0000018
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1757-899X/1178/1/012010" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/1178/1/012010</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/1178/1/012010" target="_blank" >10.1088/1757-899X/1178/1/012010</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of laser and electron beam weldability of high-strength steels
Original language description
Pressure vessels made of high-strength steels are usually welded by arc methods. The paper deals with the development of laser and electron thick-walled beam welding technology for the mentioned applications. The mechanical and structural properties of laser and electron beam welds of plates with a thickness of 5–20 mm are compared both with and without additional filling material. The study is completed with a detailed analysis of residual stresses and their relation not only to the used welding technology but also to the results in the weld area. Laser and electron beam welds achieve high mechanical values and sufficient fatigue life. Therefore, the technology has been verified and applied for welding the test pressure vessel.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
<a href="/en/project/TH02010664" target="_blank" >TH02010664: Innovative methods of welding of high pressure devices using laser technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
6th International Conference on Recent Trends in Structural Materials (COMAT 2020) 30th November - 4th December 2020, Pilsen, Czech Republic
ISBN
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ISSN
1757-899X
e-ISSN
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Number of pages
6
Pages from-to
1 - 6
Publisher name
IOP Publishing
Place of publication
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Event location
Plzeň
Event date
Nov 30, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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