Audience
Designers and anyone in search of a steady-state process modeling and simulation software
About USIM PAC
USIM PAC is a steady-state process modeling and simulation software to design, analyze and optimize industrial processes. In a single interface, USIM PAC performs mass balancing, modeling and simulation of all the streams and unit operations of your processing plant. USIM PAC is a unique engineering software. It relies on a detailed and configurable characterization of material. Thus, it is particularly suitable if you deal with solids and complex mixtures, difficult to describe as pure substances. Empower engineering decisions. Improve efficiency and profitability of your processing plant. Better, faster and safer. USIM PAC is a complete software platform for modeling and simulation of industrial processes. It performs simulation, data reconciliation, mass balancing, flowsheeting, equipment sizing, economic and environmental calculations and off-line process optimization in a single environment for the overall plant or part thereof.
Other Popular Alternatives & Related Software
Honeywell UniSim Design Suite
Honeywell's UniSim® Design Suite is a versatile process simulation and modeling software that enables engineers to create steady-state and dynamic models for plant design, optimization, and troubleshooting. With tools for sustainability-focused applications like carbon capture and green hydrogen production, it supports operational efficiency and business goals. UniSim models can act as digital twins to monitor plant performance, predict process changes, and improve safety, production, and profitability.
Learn more about Honeywell UniSim Design Suite
OPTIMICA Compiler Toolkit
Modelon’s OPTIMICA Compiler Toolkit, the most advanced Modelica-based mathematical engine on the market, offers users a powerful solution for the automation, simulation and optimization of system behaviors throughout the model-based design cycle. Trusted as the compiler for Modelon Impact, OPTIMICA enables users to build multi-domain physical systems by choosing from thousands of available model components. OPTIMICA’s state-of-the-art solvers empower evaluation of complex physical systems – supporting transient simulations as well as steady-state computations and dynamic optimization. The sophisticated mathematical engine can manipulate and simplify models to improve performance and robustness, serving industries and applications ranging from automotive and active safety to energy and power plant optimization. To meet the increased need for regulating power in today’s energy market, start-up optimization of thermal power plants is a key industrial need.
Learn more about OPTIMICA Compiler Toolkit
DWSIM
DWSIM is a free and open source CAPE-OPEN compliant chemical process simulator that operates across multiple platforms, including Windows, Linux, macOS, Android, and iOS. It features an intuitive graphical user interface and offers capabilities previously exclusive to commercial simulators. DWSIM supports both steady-state and dynamic simulations, utilizing a parallel modular solver for efficient modeling. It includes advanced property packages. The simulator provides a comprehensive suite of unit operations, including mixers, splitters, separators, pumps, compressors, expanders, heaters, coolers, valves, pipe segments, shortcut columns, heat exchangers, various reactors, distillation and absorption columns, solids separators, cake filters, spreadsheets, Python scripts, and flowsheet unit operations. It also provides an Excel Add-In for performing thermodynamic calculations within spreadsheets and an automation API for creating, loading, modifying, running, and saving flowsheets.
Learn more about DWSIM
CADSIM Plus
CADSIM Plus is a chemical process simulation software that combines a first-principles dynamic simulator with a full-featured Computer Assisted Drawing (CAD) front-end in one package. It performs precise heat and material balances for any chemical process and can develop complex dynamic simulations with control logic and batch operations. The software includes a comprehensive set of generic process modules and offers optional module libraries for various applications. CADSIM Plus supports any level of drawing complexity, from simple block diagrams to detailed engineering drawings, and allows exporting drawings to AutoCAD and other standard CAD programs. Its 'electronic flowsheet' runtime simulation mode interface enables interactive and animated simulation tools, where users can change conditions while the simulated process is running. Applications of CADSIM Plus include process design, troubleshooting, prediction of future process conditions, and solutions to dynamic control.
Learn more about CADSIM Plus
Integrations
No integrations listed.
Company Information
Caspeo
Founded: 2004
France
www.caspeo.net/process-modeling-simulation-software-usim-pac
Videos and Screen Captures
Other Useful Business Software
Build Agents and Models on One Platform
Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
Product Details
Platforms Supported
Windows
Training
Documentation
In Person
Support
Online
Phone Support
USIM PAC Frequently Asked Questions
Q: What kinds of users and organization types does USIM PAC work with?
USIM PAC works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does USIM PAC support in their product?
USIM PAC supports these languages: English.
Q: What kind of support options does USIM PAC offer?
USIM PAC offers support via online and phone support.
Q: What type of training does USIM PAC provide?
USIM PAC provides training in the form of documentation and in person.
USIM PAC Product Features
Simulation
Continuous Modeling
Supported
Design Analysis
Supported
Graphical Modeling
Supported
1D Simulation
Not Supported
3D Modeling
Not Supported
3D Simulation
Not Supported
Agent-Based Modeling
Not Supported
Direct Manipulation
Not Supported
Discrete Event Modeling
Not Supported
Dynamic Modeling
Not Supported
Industry Specific Database
Not Supported
Monte Carlo Simulation
Not Supported
Motion Modeling
Not Supported
Presentation Tools
Not Supported
Stochastic Modeling
Not Supported
Turbulence Modeling
Not Supported
