
DWSIM
DWSIM is a free, open-source CAPE-OPEN compliant chemical process simulator available on Windows, Linux, macOS, Android, and iOS. It features an intuitive graphical interface, parallel modular solver for both steady-state and dynamic modeling, and a wide array of unit operations and thermodynamic models, rivaling commercial simulators.
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Top DWSIM Features
- Free and open-source
- CAPE-OPEN compliant
- Cross-platform compatibility
- Intuitive graphical user interface
- Parallel modular solver
- Steady-state and dynamic modeling
- Extensive thermodynamic models
- Excel Add-In for calculations
- Automation API for flowsheets
- Custom Python script support
- Advanced unit operations library
- Real-time control panel mode
- Process analysis tools
- Multivariate optimization capabilities
- Community-driven tutorials and support
- Dynamic PID controller functionality
- Hydrate and phase envelope calculations
- Petroleum characterization tools
- Customizable plugins interface
- Sensitivity analysis utility.