Finite Element Thermal Analysis

Thermal Stress Simulation

Heat Transfer and Thermal Analysis: Fluid-Structure Interaction with Coupled CFD and Finite Element Based Simulation

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Thermal Stress Simulation — Finite Element Thermal Analysis

Thermal expansion is a common phenomenon that can lead to high levels of thermal stress, which can have both positive and negative effects on the performance of components and structures. In some cases, thermal expansion can be beneficial, such as in shrink fit and bimetallic temperature sensor applications, where thermal stress can be used to improve the fit and accuracy of the components. However, in other cases, thermal stress can be detrimental to the performance and lifespan of components and structures, leading to deformation, cracking, or failure.

To optimize the effect of thermal expansion and minimize the risk of thermal stress-induced failure, it is essential to have a good thermal design that accounts for the thermal properties and behavior of the materials used in the components or structures.

By using advanced thermal design techniques and multiphysics coupling methods with CFD and FEA, our engineers can optimize the design of components and structures to minimize the effect of thermal expansion and reduce the risk of thermal stress-induced failure.

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Thermal Analysis

The effects of heat and thermal management of structures is more and more critical as performance limits are pushed further by the need to have lighter, smaller and more efficient designs. Convection, radiation and conduction loads are obvious, but the need to include the effect of power losses and thermal energy from friction and external sources such as pipe flows means that analysts need to have more tools at their disposal to simulate thermal models accurately.
To accurately simulate thermal models and manage heat effectively, analysts must have access to …

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Thermal Analysis

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