43 citations · 100 across the 8 of their papers we have counts for
8 papers
A Status Quo Investigation of Large Language Models towards Cost-Effective CFD Automation with OpenFOAMGPT: ChatGPT vs. Qwen vs. Deepseek
Wenkang Wang, Ran Xu, Jingsen Feng +2
We evaluated the performance of OpenFOAMGPT incorporating multiple large-language models. Some of the present models efficiently manage different CFD tasks such as adjusting bounda…
OpenFOAMGPT: a RAG-Augmented LLM Agent for OpenFOAM-Based Computational Fluid Dynamics
Sandeep Pandey, Ran Xu, Wenkang Wang +1
This work presents a large language model (LLM)-based agent OpenFOAMGPT tailored for OpenFOAM-centric computational fluid dynamics (CFD) simulations, leveraging two foundation mode…
Optimized Flow Control based on Automatic Differentiation in Compressible Turbulent Channel Flows
Wenkang Wang, Xu Chu
This study presents an automatic differentiation (AD)-based optimization framework for flow control in compressible turbulent channel flows. We developed a fully differentiable bou…
JAX-based differentiable fluid dynamics on GPU and end-to-end optimization
Wenkang Wang, Xuanwei Zhang, Deniz Bezgin +3
This project aims to advance differentiable fluid dynamics for hypersonic coupled flow over porous media, demonstrating the potential of automatic differentiation (AD)-based optimi…
An investigation of anisotropy in the bubbly turbulent flow via direct numerical simulations
Xuanwei Zhang, Yanchao Liu, Wenkang Wang +2
This study explores the dynamics of dispersed bubbly turbulent flow in a channel using interface-resolved direct numerical simulation (DNS) with an efficient Coupled Level-Set Volu…
Investigation on the Performance of a Torque-driven Undulatory Swimmer with Distributed Flexibility
Wenkang Wang, Xu Chu
The current study presents a systematic investigation of the locomotion performance of a swimmer with a wide range of parameter settings. Two-dimensional simulations with the immer…
An investigation of information flux between turbulent boundary layer and porous medium
Xu Chu, Wenkang Wang, Bernhard Weigand
The interaction between boundary layer turbulence and a porous layer is the cornerstone to the interface engineering. In this study, the spatial resolved transfer entropy is used t…
Information transfer between turbulent boundary layer and porous media
Wenkang Wang, Xu Chu, Adrián Lozano-Durán +2
The interaction between the flow above and below a permeable wall is a central topic in the study of porous media. While previous investigations have provided compelling evidence o…