MUMBAI, India, Nov. 28 -- Intellectual Property India has published a patent application (202531106448 A) filed by Dr Tarun Kumar Dey, Muzaffarpur, Bihar, on Nov. 3, for 'theoretical study of transport properties of molecular fluids using effective hard sphere diameter theory.'
Inventor(s) include Dr Tarun Kumar Dey.
The application for the patent was published on Nov. 28, under issue no. 48/2025.
According to the abstract released by the Intellectual Property India: "The present invention provides a development of the current study focuses on a theoretical 5 10 15 evaluation of molecular fluid transport properties utilizing the Effective Hard Sphere Diameter (EHSD) model. The study's goal is to model molecular fluid behavior by describing them as equivalent hard-sphere systems, which will allow transport factors like viscosity, thermal conductivity, and diffusion to be predicted. The effective hard sphere diameter is calculated as a function of temperature and molecule interaction potential, yielding a simplified but accurate approximation of complex fluid behavior. This method bridges the gap between molecular level interactions and macroscopic transport events, improving the prediction power of thermophysical property models. The findings show that the EHSD theory gives reliable correlations for transport parameters throughout a large temperature and density range, with important implications in fluid dynamics, chemical engineering, and material science."
Disclaimer: Curated by HT Syndication.
