Redefining Fluid Simulation and Performance

SIMULIA XFlow CFD Software



Overview

XFlow CFD is a high-fidelity, mesh-free simulation software based on the Lattice Boltzmann method, designed to model complex fluid dynamics across diverse industries. It supports multiphase and moving-parts simulations with a strong focus on lubrication workflows, delivering accurate predictions for parameters such as wetted areas and churning losses—reducing the need for physical testing.

With automatic lattice generation and full GPU computing support, XFlow minimizes setup time and accelerates simulations. Its intuitive interface and advanced rendering enable efficient setup, insightful visualization, and rapid design optimization. XFlow’s cutting-edge technology also supports high-frequency transient analyses involving real moving geometries, multiphase, and free-surface flows.

Features

Accelerate multiphase and thermal simulations with a powerful, mesh-free lattice Boltzmann approach.

Mesh-Free Lattice Boltzmann Solver

Eliminates traditional meshing for faster setup and more flexibility.

Advanced Multiphase Modeling

Supports free-surface, particle-based, and phase-field simulations.

Moving Parts Simulation

Handles rotating gears, pistons, and other dynamic mechanisms accurately.

Thermal & Lubrication Analysis

Simulates heat transfer, oil flow, churning losses, and torque behavior.

GPU-Accelerated Performance

Delivers faster, high-fidelity results with automatic lattice generation.

Applications

Analyze and optimize fluid, thermal, and multiphase systems with cutting-edge Lattice Boltzmann technology.

Powertrain Lubrication

Simulate oil flow, splashing, and heat transfer in moving assemblies.

Rotating Machinery

Analyze torque, churning losses, and wetted areas for gears and bearings.

Thermal Management

Model heat transfer and cooling in dynamic, multiphase systems.

Multiphase Flow Systems

Study liquid-gas interactions and particle-based transport phenomena.

Design Optimization

Visualize and refine complex fluid systems directly within the 3DEXPERIENCE platform.