Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Masahiro Okumiya"'
Publikováno v:
China Foundry, Vol 11, Iss 4, Pp 396-401 (2014)
For the wider applications, it is necessary to improve the ductility as well as the strength and wear-resistance of hypereutectic Al-Si-Cu alloys, which are typical light-weight wear-resistant materials. An increase in the amounts of primary silicon
Externí odkaz:
https://doaj.org/article/f04e7b9ca11742fd82b7e3cf94e9325c
Publikováno v:
China Foundry, Vol 9, Iss 1, Pp 78-83 (2012)
The demand for high performance cast aluminum alloy components is often disturbed by increasing impurity elements, such as iron accumulated from recycled scraps. It is strongly required that coarse plate-like iron compound of モ-Al5FeSi turns into h
Externí odkaz:
https://doaj.org/article/02b5b395c2ca4ef1ac38592e88d12d16
Publikováno v:
HTM Journal of Heat Treatment and Materials. 75:97-104
The purpose of this study is to clarify the effect of the combined treatment of nitriding and multi-stage peening on the friction and wear characteristics of tool steel AISI D2. In the measurement of the surface roughness, it was clarified that the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8940e9e2d13c846bb24240427aadb4d
https://doi.org/10.3139/105.110407
https://doi.org/10.3139/105.110407
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811657627
Magnesium alloys have a problem of low corrosion resistance and fatigue strength. In this study, we focused on multi-stage wet blasting (WB) as a method to improve the fatigue strength. This method is characterized by a smaller increase in surface ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13da29fd60e06cb564808446acf43e0c
https://doi.org/10.1007/978-981-16-5763-4_7
https://doi.org/10.1007/978-981-16-5763-4_7
Publikováno v:
Defect and Diffusion Forum. 395:124-132
N-Quench, which is a new surface heat treatment to infiltrate nitrogen into steel parts followed by quenching to achieve hardening, is gathering attention in the nitriding field as it affords low distortion while maintaining a higher effective case d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37c1ccec08724f3e55e794ff3555668d
https://doi.org/10.4028/www.scientific.net/ddf.395.124
https://doi.org/10.4028/www.scientific.net/ddf.395.124
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811598920
Aluminum is a lightweight metal that is soft and highly malleable; thus, it offers good workability. In addition, it also exhibits corrosion resistance due to the oxide film formed on its surface. Therefore it can be adopted for various applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f458df600340ec5e22fa76c3355ffa
https://doi.org/10.1007/978-981-15-9893-7_35
https://doi.org/10.1007/978-981-15-9893-7_35
Publikováno v:
Advances in Materials Physics and Chemistry. :227-245
As the environmental load has recently increased, the use of sintered stainless steel for automobile parts is increasing to help weight reducing, high performance and external exposure. Although the low priced pre-mixed sintered stainless steel powde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::808968e4836cfa3ec86a6442601d00d3
https://doi.org/10.4236/ampc.2018.85015
https://doi.org/10.4236/ampc.2018.85015
Publikováno v:
Advances in Materials Physics and Chemistry. :257-268
The purpose of this study is to improve the surface properties of austenitic stainless steel using the double-folded electrode screen plasma nitriding (SPN) process. In general, the S-phase is well-known for its excellent properties such as improved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0660946e3d6b80bab6c5e04f32901ea
https://doi.org/10.4236/ampc.2018.86017
https://doi.org/10.4236/ampc.2018.86017
Publikováno v:
Advances in Materials Physics and Chemistry. :198-211
The development of electric and hybrid automobiles has gained momentum with the growth of interest in the field of miniaturization of electrode materials. In particular, technologies that improve the electrical property of stainless steel, while main
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::008854246690dd01375a2fa83d049b72
https://doi.org/10.4236/ampc.2017.75016
https://doi.org/10.4236/ampc.2017.75016
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811500534
From the viewpoint of weight reduction in transportation equipment such as automobiles, the use of light metals is being promoted. Magnesium alloy is the lightest in practical metals, but it has the property that its strength is low. For improvement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4cef2e7de134e8269c44a23a176dd23
https://doi.org/10.1007/978-981-15-0054-1_3
https://doi.org/10.1007/978-981-15-0054-1_3