Search for dissertations about: "Ferritic stainless steels"
Showing result 1 - 5 of 51 swedish dissertations containing the words Ferritic stainless steels.
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1. Additive Manufacturing of Ferritic Materials : A Journey from Stainless Steels to High-Entropy Alloys
Abstract : Design of new materials with complex geometries is an important part of new innovative solutions for technical applications. With the use of additive manufacturing (AM), the design possibilities are endless and geometries that are impossible to manufacture by conventional techniques are available. READ MORE
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2. Super duplex stainless steels : Microstructure and propertiesof physically simulated base and weld metal
Abstract : High-temperature processing and application of super duplex stainless steel(SDSS) are associated with the risk of changes in the ferrite/austenite balance and precipitation of secondary phases. This study was therefore aimed at improving knowledge about effects of thermal cycles on the microstructure and properties of SDSS base and weld metal. READ MORE
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3. On the hot crack formation during solidification of iron-base alloys
Abstract : Hot cracking during solidification is a severe problem inmany casting processes, for example in continuous casting.Combinations of low strength and low ductility of the materialat high temperatures and applied tensile stress can cause hotcracking. READ MORE
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4. Precipitation in Advanced Stainless Steels
Abstract : Advanced stainless steels often suffer from complex precipitation behaviour due to the high levels of alloying elements needed to obtain their attractive properties. This demands a correct handling of the material to avoid formation of harmful phases during production, manufacturing and service. READ MORE
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5. Localized corrosion of stainless steels in chlorine dioxide bleach filtrate solutions
Abstract : Stainless steels are extensively used in pulp bleach plantsbecause of their high corrosion resistance. However, alsostainless steels might suffer from corrosion and in bleachplants this is a problem. READ MORE