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Project
Development of enhanced acoustic trim materials for engine bay noise abatement
The work will focus on the development of acoustic trim materials for noise abatement. Given alternative vehicle powertrains with novel noise characteristics, optimized noise treatments have to be developed combining good acoustic performance with low weight and reasonable thermal performance. Innovative concepts such as meta-materials hold potential for blocking noise in certain frequency bands by tuning the material’s internal design.
Date:1 Aug 2018 → 1 Aug 2022
Keywords:Pass-by noise, metamaterial
Disciplines:Manufacturing engineering, Other mechanical and manufacturing engineering, Product development, Control systems, robotics and automation, Design theories and methods, Mechatronics and robotics, Computer theory
Project type:PhD project