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FEA & CFD Advanced Thermal Stress Analysis

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Advanced thermal stress analyses are achieved through the direct coupling of Finite Element Analysis (FEA) andComputational Fluid dynamics (CFD) solvers providing an advanced multi-physics analysis capability. Many innovative companies are now using this multi-physics analysis approach in thermal stress analyses to more accurately quantify reality and further optimise their products.

The accuracy of a structure stress or deformation analysis results is directly dependent on how representative applied boundary conditions are of reality. The Multi-physics thermal stress analysis approach has an advantage over standardFE thermal stress analyses in that wall heat transfer coefficients and their local variations over surfaces are directly calculated by the coupled CFD solver rather than based on empirical calculations and results therefore reflect reality more accurately.

This multi-physics approach has benefits for those applications where heat transfer is either non-uniform or difficult to calculate empirically where the product geometry is complex. Static or transient thermal cyclic stressing from flows can also be analysed to evaluate thermal fatigue where the changing thermal boundary conditions are calculated using CFD and are exported to FEA for the thermal stress/ fatigue analysis.

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About us

Established in 2001, TriVista Engineering Ltd is an independent company specialising in design engineering and analysis support for a range of industries including oil & gas, aerospace & defence, automotive, rail industry, processing, consumer product and domestic appliance industries.

Our expertise lies in the field of Finite Element Analysis (FEA) ad Computational Fluid Dynamic (CFD) software which is coupled with our Engineering Design skills and capabilities. Common to all analysis projects is the use of strong analytical skills combined with substantial practical engineering experience.

Here at TriVista Engineering our highly qualified team of engineers have a good mix of production and development backgrounds enabling them to provide strong analytical and practical skills and deliver solutions that are of real commercial value to our clients.

In addition to engineering analysis and design support we also have strong links with a number of large China Manufacturers and can assist with outsourcing manufacture as well help with engineering products. TriVista Engineering has the experience with both large complex engineering systems and smaller component manufacturing projects.

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Company details for TriVista Engineering Ltd

TriVista Engineering Ltd