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您的检索式：作者名="P.Wollants"
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| 1 | Effect of Aluminum and Silicon on Transformation Induced Plasticity of the TRIP Steel显示文摘With the sublattice model, equilibrium compositions of ferrite (α) and austenite (γ) phases, as well as the volume percent of austenite (γ) at 780℃ in different TRIP steels were calculated. Concentration profiles of carbon, Mn, Al and Si in the steels were also estimated under the lattice fixed frame of reference so as to understand the complex mechanical behavior of TRIP steels after different isothermal bainitic transformation treatments. The effect of Si and Mn on transformation induced plasticity (TRIP) was discussed according to thermodynamic and kinetic analyses. It is recognized that Al also induces phase transformation in the steels but its TRIP effect is not as strong as that of Si. | LinLI B.C.DeCoomant P.Wollants YanlinHE XiaodongZHOU | 2004 | Journal of Materials Science & Technology2004，20，2： | 23 |
| 2 | REVIEW AND PROSPECT OF HIGH STRENGTH LOW ALLOY TRIP STEEL显示文摘Research status of high strength low alloy TRIP (transformation induced plasticity)steels for automobile structural parts is briefly described. Composition and microstructure factors especially the morphology, size and volume fraction of retained austenite,which largely influence the strength and ductility of the steel, are reviewed and discussed one after another. Modelling of the inter-critical annealing and martempering processes as well as the designing of the TRIP steel aided by commercial software are introduced. Some special aspects of the dynamic mechanical properties of TRIP steel are firstly reported. | L.Li P.Wollants Y.L.He B.C.DeCooman X.C.Wei Z.Y.Xu | 2003 | Acta Metallurgica Sinica(English Letters)2003，16，6： | 13 |
| 3 | Effects of Alloying Elements on the Concentration Profile of Equilibrium Phases in Transformation Induced Plasticity Steel显示文摘With the two sublattices model, equilibrium compositions of ferrite (α) and austenite (γ) phases, as well as thevolume percent of austenite (γ) in different TRIP steels are calculated. Concentration profiles of carbon, manganese,aluminum and silicon in these steels are also estimated under the lattice fixed frame of reference so as to identifyif the equilibrium state is obtained. Through the comparison between the profiles after different time diffusion, thedistribution of elements in phases is exhibited and the complex effect due to the mutual interaction of the elementson diffusion is discussed. | LinLI P.Wollants ZuyaoXU B.C.DeCooman XiaodongZHU | 2003 | Journal of Materials Science & Technology2003，19，3： | 7 |
| 4 | New Method for the Calculation of Stable Phase Diagrams显示文摘Numerical methods commonly used for the calculating phase diagrams were listed. A new method to calculate stable phase diagrams was presented which possesse the advantages of both the New-ton Raphson method and the simplex method. This method is suitable for the calculation of the stable equilibria in complicated systems. For example. calculated results in comparison with experimental results as well as the prediction of new systems were shown in the present | 李麟 L.Delaey P.Wollants O.V.D.Biest | 1997 | Advances in Manufacturing1997，，1： | 0 |
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