Zobrazeno 1 - 10
of 216
pro vyhledávání: '"Kazuhiko Majima"'
Publikováno v:
Materials Science Forum. :2008-2013
In this experiment two kinds of 410L stainless steel, i.e., the first one is prepared by the I/M process and the second one is prepared by MIM process were used, and their corrosion behavior under stress in deionized water and the aqueous solution of
Publikováno v:
Materials Science Forum. :1964-1967
In this study, the electrochemical measurements such as the potentiodynamic polarization and the electrochemical impedance spectroscopy (EIS) tests were carried out in order to clarify the corrosion behavior of the aluminum alloys fabricated by powde
Publikováno v:
Materials Science Forum. :1832-1835
The sintered stainless steel produced by the powder metallurgy process (P/M) has attracted a growing interest because it has the advantage of better formability to fabricate complex shape products without machining and welding. The four sintered stai
Publikováno v:
Materials Science Forum. :2178-2183
Two kinds of pure titanium specimens, i.e., the first one is prepared by the ingot metallurgy (I/M) process and the second one is prepared by the metal injection molding (MIM) process were used in this experiment, and their corrosion behavior under s
Publikováno v:
Journal of the Japan Society of Powder and Powder Metallurgy. 56:156-166
Metal injection molding (MIM), one of the powder metallurgy processes, has attracted considerable interest because of the advantage of better formability to fabricate complex shape products without machining and welding. In this experiment, the speci
Publikováno v:
Materials Science Forum. :2143-2146
The extruded AZ31B Mg alloy specimens using powders fabricated by roll compaction processing (RCP) was prepared, and their corrosion behavior has been investigated through the polarization test, electrochemical impedance spectroscopy test, immersion
Publikováno v:
Materials Science Forum. :2139-2142
Metal injection molding (MIM) process has the advantage of better formability of three dimensional complex shape products with high density and high performance properties compared to the ingot metallurgy (I/M) process. Two kinds of pure titanium spe
Publikováno v:
Materials Science Forum. :3225-3230
Three kinds of Type 304 stainless steels: the first one was made by the conventional wrought process (I/M), the second one by conventional powder metallurgy process (P/M) and the third one by Metal Injection Molding process (MIM), were used. The corr
Publikováno v:
Materials Science Forum. :3255-3260
The pitting corrosion behavior of sintered SUS 444 stainless steels (P/M specimens) with different kinds of porosity ratios of 13.3, 9.11 and 6.88 % was studied in an aqueous solution containing MgCl2 compared with a conventionally processed SUS 444
Publikováno v:
Journal of the Japan Society of Powder and Powder Metallurgy. 54:274-280
Though WC-Co cemented carbides are widely used for a variety of machining, cutting, drilling and other applications because of their high strength, high hardness and excellent wear resistance, there exist corrosion issues during practical use. Howeve