[行业软件]JMatPro v14.1 授权 [复制链接]

JMatPro v14.1 是 Sente Software 公司出品的强大材料性能模拟软件的维护和错误修复版本。JMatPro 利用热力学和动力学模型，计算多组分合金（包括钢、铝、钛、镍基高温合金、镁、铜等）的各种热物理、物理和力学性能。它尤其擅长预测材料性能随温度、成分和加工条件的变化，是合金设计、热处理优化、铸造模拟、焊接分析以及与 ANSYS、COMSOL 等 CAE 工具集成的理想选择。14.1 版本在 14.0 版本的主要增强功能基础上进行了改进，重点优化了钢和铝的计算，并解决了易用性问题。
JMatPro v14.1 is a maintenance and bug-fix to the powerful materials property simulation software from Sente Software. JMatPro calculates a wide range of thermo-physical, physical, and mechanical properties for multi-component alloys (steels, aluminum, titanium, nickel-based superalloys, magnesium, copper, and more) using thermodynamic and kinetic modeling. It excels in predicting properties as functions of temperature, composition, and processing conditions—ideal for alloy design, heat treatment optimization, casting simulation, welding analysis, and integration with CAE tools like ANSYS, COMSOL, and others. Version 14.1 builds directly on the major enhancements introduced in v14.0, focusing on refinements for steels and aluminum while addressing usability issues.

图片:JMatPro v14.1 -.png

Key Features of JMatPro v14.1

• Back-Diffusion and Solidification Modeling: Addition of back-diffusion option during solidification for General Steels and Stainless Steels (introduced in v14.0); new dendrite arm spacing model; improved latent heat calculation for ferrite from austenite; overhauled solidification calculations for enhanced accuracy in steels.
• Mechanical Property Enhancements: Consideration of tempered alloy condition in High Temperature Strength calculations for General Steels; improved flow stress and creep predictions; extended mechanical property calculations across alloys.
• Aluminum and Titanium Improvements: New solidification model for Titanium alloys; enhanced TTT/CCT/isothermal calculations for Al3Sc phase in Aluminum alloys; corrected parameters for mechanical properties in select Aluminum alloys.
• Precipitation and Kinetics: Support for Simultaneous Precipitation calculations (expanded in later versions but foundational in v14 series); improved precipitation kinetics models.
• Bug Fixes and Usability Refinements: Removed confusing phase labels in back-diffusion profile plots; fixed typos in Aluminum mechanical parameters; corrected documentation links; resolved write permission diagnostics, user data file paths in Material Browser; added missing CU phase in General Steels Simultaneous Precipitation; overall stability and interface improvements.
• Core Calculation Modules: Thermodynamic equilibria, phase diagrams, TTT/CCT curves, continuous cooling transformations, physical properties (density, thermal expansion, conductivity, modulus), mechanical properties (strength, hardness, fatigue), flow stress, creep, and homogenization kinetics.
• Database and Compatibility: Updated thermodynamic and property databases; export interfaces for CAE/FEA tools; API support for integration into custom workflows.

在JMatPro®4.0版本之前，我们只显示液体的粘度。自发布以来，我们收到了用户要求计算“总粘度”的请求，即合金在糊状区和可能进入完全固态的粘度。我们首先使用固体的扩散系数计算总粘度，并使用斯托克斯-爱因斯坦公式计算其粘度。使用JMatPro®中已有的混合物模型，将液体和固体粘度结合起来，得出总值。
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