ADVANCED CHEMICAL EXPOSURE
ANALYSIS FOR POLYMERS & COMPOSITES
CheFEM 3 Principles
CheFEM 3 combines calibrated cubic equations of state with advanced finite element methodology to accurately predict permeability, chemical resistance, and mechanical response.
It operates as a standalone application or integrates seamlessly with leading FEM platforms such as Abaqus and Ansys, and includes selected AI-based functionalities.
Simulation Outputs
■ Chemical/Mixture Permeability
■ Exposed Stiffness & Strength
■ Fugitive Emission Module
■ Annulus Condition / Annular Leaks
■ FEM Loads & Constraints
■ Chemical-Thermal Spiking
■ Rapid Gas Decompression
■ Chemically-Driven Failure Modes
■ Exposed Stiffness & Strength
■ Fugitive Emission Module
■ Annulus Condition / Annular Leaks
■ FEM Loads & Constraints
■ Chemical-Thermal Spiking
■ Rapid Gas Decompression
■ Chemically-Driven Failure Modes
Core Capabilities
■ Calibrated EOS (SL, GIM, R-K)
■ Built-in 8-node FEM Mesher
■ Abaqus API, Ansys API, Excel API
■ AI-Assisted Thermo-mechanics and
Digital Twin Engine
■ Matrix Mechanical Data (MMD)
■ Modern App - No Local Install
■ Automatic Weekly Code Updates
■ Built-in 8-node FEM Mesher
■ Abaqus API, Ansys API, Excel API
■ AI-Assisted Thermo-mechanics and
Digital Twin Engine
■ Matrix Mechanical Data (MMD)
■ Modern App - No Local Install
■ Automatic Weekly Code Updates
