Conjugate Heat Transfer (IBM)

Conjugate heat transfer (IBM) is a very robust method to simulate flow and heat transfer in complex CAD assemblies. It solves the same physics as Conjugate Heat Transfer v2.0 but immerses the CAD parts in a Cartesian background grid (Immersed Boundary Method) avoiding to resolve all parts in an exact way during meshing (body-fitted). It therefore is resilient to undesired details that are insignificant for the overall thermal behavior. It is particularly suited for early stage design studies on complex CAD assemblies like system-level electronics cooling or HVAC applications. Learn more. | Page 19

Heat transfer between a fluid through a solid into another fluid.

Demo of cooling of Raspberry Pi using the Immersed Boundary Method (IBM). 
IBM makes CAD cleanup and defeaturing obsolete. A CAD with detailed electronic features (pins, connectors, engravings, etc.) can be directly imported as is for simulation
In this demo a Raspberry Pi is overclocked and the heat transfer behaviour is compared for two cases where the fan is off and on. - Copy

Tutorial project for a stress analysis of a connecting rod. The project only provides the geometry to start with. See our tutorials section to have a look at the step-by-step instructions to set up the simulation.

This study aims at validating the CHT v2 solver of SimScale GmbH with IBM as an option. A peer-reviewed publication focussing on thermal analyses and cooling of an RF electronics package has been used as the basis for this validation case.

LLX160-200 RADIATEUR ANODE TEST - 12 décembre 2023

This thermal analysis contains temperature distribution with various size of case.

Temperature Distribution of Conventional Cooling

to design heat exchanger and CFD analysis

Un proyecto para extraer e impulsar aire dentro de una casa

CFD of Differential Compartment Size Sump

CHT simulation of an LED COB module luminaire with the Immersed boundary method for minimal preparation time and fast design iterations.

conjugate heat transfer over rooftop section - Copy - Copy - Copy

Conjugate Heat Transfer (IBM) | SimScale Project Library | Page 19