Choosing a suitable heat treatment regime for stress-relief and microstructure stabilization of ti6al4v alloy 3d-printed by slm method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00537349" target="_blank" >RIV/68378271:_____/20:00537349 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/DDF.403.11" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/DDF.403.11</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/DDF.403.11" target="_blank" >10.4028/www.scientific.net/DDF.403.11</a>
Alternative languages
Result language
angličtina
Original language name
Choosing a suitable heat treatment regime for stress-relief and microstructure stabilization of ti6al4v alloy 3d-printed by slm method
Original language description
During the processing of Ti6Al4V alloy by SLM, high internal stresses are developed in the material. High internal stresses can be a problem already during production, they can manifest themselves by cracking of products, deformations of thin parts, etc. Even in defectless products, internal stresses negatively affect their properties, in particular, they reduce ductility. Therefore, it is desirable to include a heat treatment after the 3D printing, which would reduce the stresses and transform the metastable martensitic structure into a stable one. As a result of the heat treatment, the ductility increases at the expense of strength. The subject of this paper is to find such heat treatment regime that provides the best combination of mechanical properties.n
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Defect and Diffusion Forum, vol. 403
ISBN
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ISSN
1012-0386
e-ISSN
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Number of pages
8
Pages from-to
11-18
Publisher name
Trans Tech Publications
Place of publication
Zürich
Event location
Jihlava
Event date
Nov 26, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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