Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Liu Ho Chiu"'
Publikováno v:
Materials, Vol 17, Iss 16, p 4124 (2024)
Carburized steel shafts are commonly used in industry due to their good wear resistance and fatigue life. If the surface of carburized shafts exhibits an undesired tensile stress, shot peening treatment may be required to alter the stress condition o
Externí odkaz:
https://doaj.org/article/f4aacfc9f769475eb96a56b821470ab2
Autor:
Shao-Quan Lu, Liu-Ho Chiu
Publikováno v:
Metals, Vol 14, Iss 2, p 201 (2024)
JIS SUJ2 steel is most widely used in bearing steel. The advantages are good hardenability, excellent fatigue, wear resistance and comprehensive mechanical properties. The wear resistance and fatigue resistance of this steel are attracting more atten
Externí odkaz:
https://doaj.org/article/5bdd5c8118dc488883f93c9631bffa35
Publikováno v:
Key Engineering Materials. :490-495
Tensile strength, metallographic and structural analyses of anodized aluminum sheet–copper sheet dissimilar welds produced under various friction stir welding (FSW) conditions were conducted. The 6061 specimens were heated to 530~570 oC, held for 1
Publikováno v:
MATERIALS TRANSACTIONS. 56:333-339
Autor:
Chih-Hsiang Ma, Liu Ho Chiu
Publikováno v:
2017 International Conference on Applied System Innovation (ICASI).
Induction hardening is one kind of surface hardening process and can improve the wear resistance of components for the combination of high surface hardness and high toughness core. However, it may contain noticeable amount of retained austenite in th
Publikováno v:
2017 International Conference on Applied System Innovation (ICASI).
The corrosion behavior of the anodized Al alloys in the electrolytes containing different metal ion has been investigated. The galvanic corrosion current of anodized AA6061 aluminum plate and C2800 brass plate couples was measured using a zero resist
Publikováno v:
Journal of Materials Engineering and Performance. 23:2075-2082
JIS SKD61 hot-work steel is usually used as precision mold material for die casting; hence, it demands a higher level of dimensional stability during the hardening process, especially for fairly large sections. This study investigates the microstruct
Publikováno v:
MATERIALS TRANSACTIONS. 55:831-837
The residual stresses and dimensional changes related to the lattice parameter of the JIS SKD11 tool steel have been investigated for both conventional and cryogenic treatments. As trapped carbon atoms are released from the martensite, the martensite
Publikováno v:
Advanced Materials Research. 849:14-19
The galvanic corrosion behavior of anodic AA6061 Al and C1100 Cu couples is investigated. Anodized AA6061-T6 Al plates were produced at different thickness of 1μm, 5μm and 12μm, respectively. The galvanic corrosion current of anodized plate and C1
Publikováno v:
Advanced Materials Research. 849:8-13
A hard-coating on hot work tool steel can be used to obtain higher corrosion resistance, as well as better wear resistance. This study investigates the thermal fatigue performance of AISI H13 hot work tool steel with and without hard chromium plating