Simcenter Flotherm XT

Shorten electronics thermal design by using a CAD centric electronics thermal analysis software that connects ECAD and MCAD design flows.

Simcenter Flotherm XT is a CAD-centric electronics cooling CFD software that allows thermal engineers to streamline development and enhance thermal management of electronics at an earlier stage by integrating ECAD and MCAD design workflows.

Optimizing the cooling of a deep learning machine using Simcenter Flotherm XT


Compress the electronics thermal design process

By integrating mechanical computer-aided design (MCAD) and electronic design automation (EDA) design flows with thermal design, analysis process times can be reduced by at least 2x (compared to traditional simulation tools).

Incorporate EDA data quickly

Simcenter Flotherm XT EDA Bridge is a software tool that allows you to import board and component layout data easily, making it easier to handle the complexity of electronic computer-aided design (ECAD) data. It provides the ability to quickly make modifications to position, size, orientation, shape, and modeling level. The EDA Bridge supports all leading EDA software vendor file formats, including ODB++.

Handle CAD geometry complexity with a CAD-centric interface

Simcenter Flotherm XT offers a CAD-centric user interface and a geometry engine that can handle complex, curved, and arbitrary shapes found in modern electronics products. Users can quickly become proficient with the software because of its short learning curve and advanced CAD modeling capabilities, which include the import of all major file formats, manipulation, and geometry modification. Additionally, users can access a wide range of SmartParts and libraries of popular electronic components, both geometric and non-geometric, for fast and accurate model creation.

Perform parametric studies and thermal management optimization

Simcenter Flotherm XT offers an integrated environment that enables users to define, solve, and analyze thermal designs by using parametric variations of geometry, attributes, and solution parameters. This helps to optimize the design process. Users can also set up multiple studies using Design of Experiments, which varies parameters to ensure comprehensive coverage of the design field.

Flotherm XT capabilities

Flotherm XT Automated CFD meshing and robust solver

Transient thermal analysis

Simcenter Flotherm XT has automated meshing capabilities using a robust Cartesian-based mesh with SmartCell™ meshing technology. During simulation setup, users can set controls, and the software will automatically refine the mesh around small geometric features and thin gaps associated with complex electronic assemblies. This means that CAD geometry of any complexity can be handled without the need for user simplification. In addition, Simcenter Flotherm XT's efficient solver is capable of multicore parallel support, which speeds up the simulation process.

Flotherm XT 30-day online trial

Use this trial to experience firsthand how Simcenter Flotherm XT can make your electronics thermal design process faster.

Trial features:
  • Access online trial anytime during the 30-day period through your browser (Chrome/Firefox/Edge/Safari recommended)
  • No large downloads or installation requirements
  • Fully licensed software with sample files and guided tutorials
  • Experience a CAD-centric environment for electronics CFD thermal analysis that will shorten your thermal design process
  • Discover quick handling and manipulation of imported CAD geometry, logical ECAD data import steps, and access to libraries of SmartPart components
  • Visualize results on original CAD geometry, run parametric studies, and try their own designs
  • Pre-loaded models in the software include PCB thermal analysis, consumer electronics such as smartphones, broadband routers, and quadcopter drones, power electronics, vehicle ADAS cameras, and more
Trial requirements
  • This free trial is only available for qualified businesses, not members of the press or competition

PCB Design and Analysis

Mechanical Analysis

FPGA Design