JMatPro
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JMatPro® is a powerful software which calculates a wide range of materials properties and is particularly aimed at multicomponent alloys used in industrial practice. JMatPro® modules are based on the material types shown here. Al alloys Fe alloys Ni alloys • Mg alloys • Ti alloys • Co alloys • Cu alloys • Zr alloys • Solder alloys Stable and metastable phase equilibria Phase transformations Temperature stepping calculations Concentration stepping calculations Solidification calculation Scheil-‐Gulliver solidification Modified Scheil-‐Gulliver solidification to include fast C and N diffusion in steels Thermo-‐physical and physical properties during solidification Other diffusion-controlled transformations Mechanical properties Strength and hardness Flow stress curves Creep and rupture life/strength Conversion between strength and hardness Strength and hardness are calculated at temperatures up to the liquidus. When relevant, properties are given for each phase. Data export to 3rd party packages for Casting simulation Forming simulation Welding simulation Heat treatment simulation Who is JMatPro® for? JMatPro® has been designed so that it can be used by any engineer or scientist that requires knowledge of materials properties and behaviour as part of their daily work and is used by many academic and industrial R&D institutions worldwide. We take great care in the following points: • extensive validation of the models to ensure sound predictions of the properties • fast and robust calculations • ease of use due to an intuitive user interface (no training required) • extensive online help facility • powerful data management interface to browse through calculated properties TTT/CCT/TTA diagrams Microstructure evolution and properties during heating, cooling and isothermal holding Precipitation kinetics Homogenisation Carburisation Coarsening Martensite tempering in steels Thermo-physical and physical properties • specific heat and enthalpy • density and thermal expansion coefficient • thermal conductivity • electrical conductivity/resistivity • liquid viscosity/diffusi

"We don't develop new alloys and property data can be found in the literature or handbooks. Why would we still need JMatPro®?" JMatPro® is not a database of properties collected from various sources but incorporates physically based materials models that have been extensively validated. Looking for information in the literature or handbooks can be a painful experience because the number of alloys for which information available is limited. The information may also be incomplete in that not all properties have been measured. Moreover, information from various sources may be inconsistent due...