搜索结果: 1-11 共查到“材料科学 K-L Transformation”相关记录11条 . 查询时间(0.146 秒)
Symposium MB7—Shear Transformation Mechanisms and Their Effect on Mechanical Behavior of Crystalline Materials
local stress fields local atomic configurations
2016/7/18
Shear transformations play an important role in accommodating plastic strain in some crystalline materials. Specifically, twinning in the case of HCP and TWIP, and martensitic transformations in the c...
A first-principles investigation on the effects of magnetism on the Bain transformation of $α$-phase FeNi systems
first-principles investigation effects magnetism Bain transformation $α$-phase FeNi systems
2012/2/24
The effects of magnetism on the Bain transformation of $\alpha$-phase FeNi systems are investigated by using the full potential linearized augmented plane wave (FLAPW) method based on the generalized ...
The effect of (γ → α′) phase transformation on microstructure and properties of austenitic Cr-Ni steels
Austenitic Cr-Ni steel Plastic deformation Induced martensite Structural and mechanical behaviour Magnetic measurements
2010/8/17
Metals and their alloys, mainly steels, belong to the most ecological and future constructional materials. The large demand for steel products is especially distinct in various industrial branches. Th...
Effect of isothermal bainitic transformation temperature on retained austenite fraction in C-Mn-Si-Al-Nb-Ti TRIP-type steel
Metallic alloys TRIP steel Thermo-mechanical processing
2009/12/14
Purpose: The aim of the paper is to determine the influence of isothermal bainitic transformation temperature on a fraction of retained austenite for a new-developed C-Mn-Si-Al-Nb-Ti TRIP-type steel.
...
华南理工大学材料科学与工程导论课件Lecture-6 Materials strengthening by multiphase, Phase transformation & heat treatment
华南理工大学 材料科学与工程导论 课件 Lecture-6 Materials strengthening multiphase Phase transformation heat treatment
2009/12/7
华南理工大学材料科学与工程导论课件Lecture-6 Materials strengthening by multiphase, Phase transformation & heat treatment。
Kinetic Transformation of Nanofilamentary Au Metal-Metal Composites
Kinetic Transformation Nanofilamentary
2009/7/29
Recovery and recrystallization of Au wire can degrade
strength and alter conductivity properties during
exposure to elevated temperature. Au Deformation
Processed Metal-Metal Composites (Au DMMC’s)...
Microstructure transformation during plastic deformation of the austempered ductile iron
Austempered Ductile Iron TRIP (Transformation Induced Plasticity) Cold work Microstructure Phase analysis
2011/3/29
Excellent properties of ADI (Austempered Ductile Iron) are widely praised by the world technical literature. These properties depend on the cast iron microstructure formed during the heat treatment pr...
Microstructure transformation during plastic deformation of the austempered ductile iron
Austempered Ductile Iron TRIP (Transformation Induced Plasticity) Cold work Microstructure Phase analysis
2011/3/29
Excellent properties of ADI (Austempered Ductile Iron) are widely praised by the world technical literature. These properties depend on the cast iron microstructure formed during the heat treatment pr...
The influence of kinetics phase transformation during tempering on the mechanical properties of HS6-5-2 steel
Tool materials Tempering High-speed steel
2010/2/4
Purpose: The reason for writing this paper was to describe the kinetics of phase transformations during tempering and the evaluation of the influence of pre-tempering on the properties of HS6-5-2 stee...
Numerical model of phase transformation of steel C80U during hardening
Heat treatment Phase transformation Mathematical and numerical modelling
2011/3/11
The article concerns numerical modelling of the phase transformations in solid state hardening of tool steel C80U. The transformations were assumed: initial structure – austenite, austenite – perlite,...
Analysis of Carbon Diffusion during Bainite Transformation in ADI
Carbon diffusion Decarburisation Bainite Ductile iron ADI
2011/3/11
The paper presents an investigation of the time required for the diffusion of carbon out of supersaturated sub-units of ferrite into the retained austenite. The analytical model estimates the decarbur...
