High fidelity CFD simulation software – Nikhil Vijay Shende, S & I Engineering Solutions Pvt. Ltd

Technology Description

The present simulation software belongs to the field of Computational Fluid Dynamics (CFD). It deals with prediction of air flow past configurations in aerospace and automotive arena. The software provides design data in attractive turn around time on high performance computing (HPC) platforms (or supercomputers). This technological innovation targets future design and analysis requirements by capturing greater flow physics both in terms of spatial and time resolution invariably requiring large scale parallel computing platforms.

The USP of the innovation is its ability to exploit the architecture of large supercomputing platforms. The future design and analysis requirements in aerospace and automotive industries would invariably involve use of high performance computing platforms. In this sense, the innovation not only meets these future requirements but also allows the user to efficiently utilize present day parallel computing platforms. The software HiFUN on which the innovation is being built shows super scalability on 15000 Xeon processor-cores while most of the commercial software in its class do not scale beyond 256/512 Xeon processorcores. This will enable the user to solve highly resolved flow offering very accurate design data on large computing platforms in reasonable turn-around time.

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