Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Tao-Tsung Shun"'
Autor:
Che-Fu Lee, Tao-Tsung Shun
Publikováno v:
Metals, Vol 11, Iss 1, p 91 (2021)
In this study, Al0.5CoCrFe1.5NiTi0.5 high-entropy alloy was heat-treated from 500 °C to 1200 °C for 24 h to investigate age-hardening phenomena and microstructure evolution. The as-cast alloy, with a hardness of HV430, exhibited a dendritic structu
Externí odkaz:
https://doaj.org/article/71812abce5f14017a5e3387de87e67c3
Autor:
Tao-Tsung Shun, Wei-Jhe Hung
Publikováno v:
Advances in Materials Science and Engineering, Vol 2018 (2018)
In this study, we investigated the effects of Cr content on the crystal structure, microstructure, and mechanical properties of four AlCoCrxFeNi (x = 0.3, 0.5, 0.7, and 1.0, in molar ratio) high-entropy alloys. AlCoCr0.3FeNi alloy contains duplex pha
Externí odkaz:
https://doaj.org/article/da45c8de51b34da4ae28cecd8bd63183
Autor:
Che-Fu Lee, Tao-Tsung Shun
Publikováno v:
Materials, Vol 14, Iss 2665, p 2665 (2021)
Materials
Volume 14
Issue 10
Materials
Volume 14
Issue 10
In this study, effects of the replacement of Co with Ni on the microstructure, mechanical properties, and age hardening of high-entropy alloys of AlCo1−xCrFeNi1+x (x = molar ratio
x = 0, 0.5, 1, denoted as X0, X0.5, and X1, respectively) were
x = 0, 0.5, 1, denoted as X0, X0.5, and X1, respectively) were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd55bba0c7abb8bed60899c6912bfecc
https://www.mdpi.com/1996-1944/14/10/2665
https://www.mdpi.com/1996-1944/14/10/2665
Publikováno v:
Intermetallics. 144:107530
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68311b23ab5f0b38eeb620ccf48250de
https://doi.org/10.1016/j.intermet.2022.107530
https://doi.org/10.1016/j.intermet.2022.107530
Publikováno v:
Materials Chemistry and Physics. 210:170-175
In this work, three high-entropy alloys of Co x CrFeNiTi 0.3 (x = 1.0, 0.8, and 0.6 molar ratio) were prepared by arc melting. We studied the effects of reducing Co content on the microstructure and mechanical properties of the alloys. The crystal st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67da7c8b7bcac5de5b6b2211466a00cc
https://doi.org/10.1016/j.matchemphys.2017.07.024
https://doi.org/10.1016/j.matchemphys.2017.07.024
Publikováno v:
MATERIALS TRANSACTIONS. 59:730-733
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b747d63a75c05d98bb64deba8636a37
https://doi.org/10.2320/matertrans.m2017418
https://doi.org/10.2320/matertrans.m2017418
Autor:
Tao-Tsung Shun, Chieh-Hsiang Chang
Publikováno v:
Materials Science and Engineering: A. 763:138181
In this study, we investigated the effects of substitution of Co with Ni on the microstructure, mechanical properties, and age hardening of three Co1-xCoFeNi1+xTi0.3 high-entropy alloys (x values describe molar ratios; where x = 0, 0.5, 1, denoted as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f94cd4403611dc5d488235d81e85e125
https://doi.org/10.1016/j.msea.2019.138181
https://doi.org/10.1016/j.msea.2019.138181
Autor:
Che-Fu Lee, Tao-Tsung Shun
Publikováno v:
TMS2013 Supplemental Proceedings
Al0.5CoCrNiTi0.5 high-entropy alloy was synthesized by vacuum arc melting in a copper mold. This alloy was aged at 773 K to 1473 K (500 °C to 1200 °C) for 24 hours to investigate the microstructure and hardness. The hardness of the as-cast alloy is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c808ab2195a35695dc368a5362cede
https://doi.org/10.1007/s11661-013-1931-4
https://doi.org/10.1007/s11661-013-1931-4
Publikováno v:
Materials Characterization. 81:92-96
In this study, the effect of aging treatment for 24–144 h at 600–1000 °C on the hardness and microstructure of an as-cast CoCrFeNiMo 0.85 high-entropy alloy was investigated. The microstructure of the as-cast alloy consists of three different ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3eff76d76e212fad6029f2bb7227929
https://doi.org/10.1016/j.matchar.2013.04.012
https://doi.org/10.1016/j.matchar.2013.04.012
Publikováno v:
Materials Science and Engineering: A. 556:170-174
The purpose of this study is to investigate the effects of Ti addition on the microstructures and mechanical properties of multiprincipal component CoCrFeNiTi x ( x values in molar ratio, x =0, 0.3, and 0.5) alloys. The CoCrFeNi quaternary alloy disp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6b3c6f4e9c9d3129110b53b80a87ba
https://doi.org/10.1016/j.msea.2012.06.075
https://doi.org/10.1016/j.msea.2012.06.075