Physical Model of Stress and Deformation Microstructures in AISI 304L Austenitic Stainless Steel Induced by High-current Pulsed Electron Beam Surface Irradiation
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چکیده
منابع مشابه
Transient liquid phase bonding of AISI 304L stainless steels with the austenitic and martensitic microstructures
In the present study, the effect of time and base metal microstructure on the Transient Liquid Phase (TLP) bonding of 304L stainless steel was studied. TLP was performed at 1050 0C for 5 and 60 minutes on the coarse grain austenitic and martensitic microstructure using BNi-2 interlayer. To prepare martensitic microstructure, as-received 304L was rolled at -15 0C up to 80% rolling reduction. TEM...
متن کاملTransient liquid phase bonding of AISI 304L stainless steels with the austenitic and martensitic microstructures
In the present study, the effect of time and base metal microstructure on the Transient Liquid Phase (TLP) bonding of 304L stainless steel was studied. TLP was performed at 1050 0C for 5 and 60 minutes on the coarse grain austenitic and martensitic microstructure using BNi-2 interlayer. To prepare martensitic microstructure, as-received 304L was rolled at -15 0C up to 80% rolling reduction. TEM...
متن کاملEffect of Crystallographic Orientation on the Pitting Corrosion Resistance of Laser Surface Melted AISI 304L Austenitic Stainless Steel
The localized corrosion behavior of laser surface melted 304L austenitic stainless steel was studied by potentiodynamic polarization test. The extent of improvement in corrosion resistance was governed by the preferred orientation and the percentage of delta ferrite present on the surface of the laser melted sample. It was established by orientation imaging microscopy that the highest pitting p...
متن کاملSurface characterization of austenitic stainless steel 304L after different grinding operations
Background: The austenitic stainless steel 304L is widely used as a structural material for which the finished surface has significant effect on the service performance. A study of the grinding process with regard to the quality of the ground surfaces is therefore interesting from the point of view of both industrial application and scientific research. Method: This work investigates the influe...
متن کاملHaemocompatibility of Surface Modified AISI 316L Austenitic Stainless Steel Tested in Artificial Plasma
The study comprises evaluation of suitability of passive layer created on the surface of AISI 316L stainless steel for products that are intended to have contact with blood. For that purpose, prior to and after chemical passivation, samples were subject to 7 day exposure in artificial plasma at the temperature of T=37°C. Next, tests of metallic ions infiltration from the surface to the solution...
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ژورنال
عنوان ژورنال: ISIJ International
سال: 2008
ISSN: 0915-1559,1347-5460
DOI: 10.2355/isijinternational.48.235