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Topology Optimization for Minimum Temperature with Mass Flow and Stiffness Constraints by Carl-Johan Thore; Jonas Lundgren; Jan-Erik Lundgren; Anders Klarbring is a Engineering article available to read on EtoBox.

What is Topology Optimization for Minimum Temperature with Mass Flow and Stiffness Constraints about?

We present a new topology optimization problem formulation for conjugate heat transfer problems based on minimizing temperature subject to mass flow constraints on the flow of a cooling medium and show well-posedness of the continuum problem. A version of the problem augmented with a lower bound on the stiffness of the designs is considered in numerical examples loosely based on a real design case for a gas turbine part. The numerical examples indicate that the proposed problem formulation can be used to obtain designs which are useful from an engineering perspective.

Who reads Topology Optimization for Minimum Temperature with Mass Flow and Stiffness Constraints?

Author

Carl-Johan Thore; Jonas Lundgren; Jan-Erik Lundgren; Anders Klarbring

Publisher

Elsevier BV

Published

2022

Language

EN

Field

Engineering (Physical Sciences)