Authors: | Fast, Michael Mierka, Otto Turek, Stefan |
Title: | Mathematical Modeling of Coolant Flow in Drilling Processes with Temperature Coupling |
Language (ISO): | en |
Abstract: | The paper presents a mathematical modeling approach for a novel drilling strategy with coolant flow. Numerical tools for efficient simulations of such drilling applications are explained. We model the fluid flow with the Navier-Stokes equation in a rotational frame of reference and the solid domain is treated with the Fictitious Boundary Method (FBM). This enables us to utilize a unified mesh for the solid and fluid part of the domain and heat transfer between these is treated in an implicit way. |
Subject Headings: | drilling simulation fictitious boundary method discontinuous drilling FEM CFD |
URI: | http://hdl.handle.net/2003/40828 http://dx.doi.org/10.17877/DE290R-22685 |
Issue Date: | 2022-03 |
Appears in Collections: | Ergebnisberichte des Instituts für Angewandte Mathematik |
Files in This Item:
File | Description | Size | Format | |
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Ergebnisbericht Nr. 651.pdf | DNB | 17 MB | Adobe PDF | View/Open |
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