Sökning: onr:"swepub:oai:DiVA.org:kth-343659" >
Ultrauniform, stron...
Ultrauniform, strong, and ductile 3D-printed titanium alloy through bifunctional alloy design
-
- Zhang, Jingqi (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Bermingham, Michael J. (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Otte, Joseph (författare)
- Centre for Microscopy and Microanalysis, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
visa fler...
-
- Liu, Yingang (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Hou, Ziyong, 1986- (författare)
- KTH,Materialvetenskap,International Joint Laboratory for Light Alloys (Ministry of Education), College of Materials Science and Engineering, Chongqing University, Chongqing, China.; Shenyang National Laboratory for Materials Science, Chongqing University, Chongqing, China
-
- Yang, Nan (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Yin, Yu (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Bayat, Mohamad (författare)
- Department of Mechanical Engineering, Technical University of Denmark, Lyngby, Denmark.
-
- Lin, Weikang (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Huang, Xiaoxu (författare)
- International Joint Laboratory for Light Alloys (Ministry of Education), College of Materials Science and Engineering, Chongqing University, Chongqing, China.; Shenyang National Laboratory for Materials Science, Chongqing University, Chongqing, China.
-
- StJohn, David H. (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
- Dargusch, Matthew S. (författare)
- School of Mechanical and Mining Engineering, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia
-
visa färre...
-
School of Mechanical and Mining Engineering, The University of Queensland, St Lucia, Brisbane, QLD, Australia., St. Lucia Centre for Microscopy and Microanalysis, The University of Queensland, St. Lucia, Brisbane, QLD, Australia., St. Lucia (creator_code:org_t)
- American Association for the Advancement of Science (AAAS), 2024
- 2024
- Engelska.
-
Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 383:6683, s. 639-645
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Coarse columnar grains and heterogeneously distributed phases commonly form in metallic alloys produced by three-dimensional (3D) printing and are often considered undesirable because they can impart nonuniform and inferior mechanical properties. We demonstrate a design strategy to unlock consistent and enhanced properties directly from 3D printing. Using Ti−5Al−5Mo−5V−3Cr as a model alloy, we show that adding molybdenum (Mo) nanoparticles promotes grain refinement during solidification and suppresses the formation of phase heterogeneities during solid-state thermal cycling. The microstructural change because of the bifunctional additive results in uniform mechanical properties and simultaneous enhancement of both strength and ductility. We demonstrate how this alloy can be modified by a single component to address unfavorable microstructures, providing a pathway to achieve desirable mechanical characteristics directly from 3D printing.
Ämnesord
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
-
Science
(Sök värdpublikationen i LIBRIS)
Till lärosätets databas
- Av författaren/redakt...
-
Zhang, Jingqi
-
Bermingham, Mich ...
-
Otte, Joseph
-
Liu, Yingang
-
Hou, Ziyong, 198 ...
-
Yang, Nan
-
visa fler...
-
Yin, Yu
-
Bayat, Mohamad
-
Lin, Weikang
-
Huang, Xiaoxu
-
StJohn, David H.
-
Dargusch, Matthe ...
-
visa färre...
- Om ämnet
-
- NATURVETENSKAP
-
NATURVETENSKAP
-
och Kemi
-
och Materialkemi
- Artiklar i publikationen
-
Science
- Av lärosätet
-
Kungliga Tekniska Högskolan