Heat transfer enhancement in natural convective channel flows by vortex streets

Autor: Mathis, Paul

Publikováno v: Aachen : E.ON Energy Research Center, RWTH Aachen University, E.ON Energy Research Center ; EBC, Energy efficient buildings and indoor climate 100, 1 Online-Ressource : Illustrationen, Diagramme (2022). doi:10.18154/RWTH-2022-02698 = Dissertation, RWTH Aachen University, 2021

Heat transfer in vertical heated channels is a common means to operate thermodynamic devices like panel radiators for room heating. Reducing the required material amount or increasing the performance leads to positive effects in terms of economical a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______791::f9ca2cbfc4d491d3d8bb524c1121ed50
https://publications.rwth-aachen.de/record/842808

A Novel Micro Fluid Kinetic Energy Harvester Based on the Vortex-Induced Vibration Principle and the Piezo Effect

Autor: Wen, Quan

In this thesis, a miniaturized energy harvester system is developed. The energy harvester converts fluid kinetic energy into electrical energy without using any rotating components. The working principle of the energy harvester is based on the so cal

Externí odkaz: https://monarch.qucosa.de/id/qucosa%3A20337
https://monarch.qucosa.de/api/qucosa%3A20337/attachment/ATT-0/
https://monarch.qucosa.de/api/qucosa%3A20337/attachment/ATT-1/

Untersuchungen zur Chemo-Orientierung von Flußkrebsen in turbulenten Duftfahnen - Mechanismen des Gewinns und der Nutzung gerichteter Weginformation in einem instationären System

Autor: Wall, Michael Van Der

The present study analyses the olfactory mediated orientation behaviour of three crayfish species, Astacus leptodactylus, Austropotamobius torrentium and Procambarus clarkii, in a turbulent odour plume under different hydrodynamic conditions. Based o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dd152393f151e79c825b0dc5c882f97

Untersuchung der Struktur in der Nachlauftransition eines quer angestroemten Zylinders mit Hilfe von Feldmessverfahren

Autor: Seyb, H.K.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1640::302d0184e14a3127c230e26caec5da1e
https://elib.dlr.de/37527/

Particle Image Velocimetry im Nachlauf eines Kreiszylinders bei hohen Reynoldszahlen

Autor: Vogt, A.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1640::875a630244e4b6851337254cf3307b80
https://elib.dlr.de/37245/