Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Christoph Reichl"'
Autor:
Christoph Reichl, Peter Wimberger
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 138:244-249
To capture sound emissions of industrial machines (e.g., heat pumps) that are resolved in terms of frequency, time and space, an acoustic dome geometry with up to 64 microphones is used. Exact coordinates of all microphones are needed to ensure repro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::163b11884c3a6b1e73e88e743463b7bd
https://doi.org/10.1007/s00502-021-00885-2
https://doi.org/10.1007/s00502-021-00885-2
Autor:
Brigitte Blank-Landeshammer, Stephan Kling, Christian Köfinger, Andreas Sporr, Christian H. Kasess, Gerwin Drexler-Schmid, Holger Waubke, Christoph Reichl
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 138:197-205
The number of air-to-water heat pumps has increased over the last years, resulting in a rising number of installed outdoor units. These objects constantly emit noise into the environment during the heat pumps’ runtime. To avoid conflicts with neigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ef499d628d14e15e994b4a422f36e85
https://doi.org/10.1007/s00502-021-00884-3
https://doi.org/10.1007/s00502-021-00884-3
Autor:
Christoph Reichl, Henk J. L. Witte
Publikováno v:
Processes; Volume 11; Issue 5; Pages: 1418
In this paper, we show that an analytical solution based on the Finite Line Source and G-function approach is both sufficiently fast and accurate for design calculations of ground heat exchangers with a complex (spiral) geometry. Detailed validations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b978bc76f9835f6e04c3e0655c9a463
https://doi.org/10.3390/pr11051418
https://doi.org/10.3390/pr11051418
Publikováno v:
Applied Thermal Engineering. 225:120183
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed919ddd9c3fca50a5105a8bd5c5d01f
https://doi.org/10.1016/j.applthermaleng.2023.120183
https://doi.org/10.1016/j.applthermaleng.2023.120183
Autor:
Stephan Kling, Edith Haslinger, Michael Lauermann, Henk Witte, Christoph Reichl, Alexander Steurer, Constantin Dörr
Publikováno v:
Processes
Processes; Volume 10; Issue 5; Pages: 959
Processes; Volume 10; Issue 5; Pages: 959
The focus of the experimental work was on shallow spiral geothermal heat exchanger configurations. Real-scale experiments were carried out for vertically oriented spiral collectors (helix) in sand and soil. One objective was to develop a measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8451da2aba424e6bd0ee1a28cbbf451a
Autor:
Friedrich Bleicher, Christoph Habersohn, Felix Linhardt, Peter Wimberger, Stephan Krall, Christoph Reichl
Publikováno v:
Journal of Machine Engineering. 19:5-17
Machine tools are highly integrated mechatronic systems consisting of dedicated mechanic design and integrated electrical equipment - in particular drive systems and the CNC-control - to realize the complex relative motion of tool towards work piece.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b6131afc001d66701c11e5e8de48180
https://doi.org/10.5604/01.3001.0013.4076
https://doi.org/10.5604/01.3001.0013.4076
Publikováno v:
Processes; Volume 10; Issue 2; Pages: 302
Modeling phase change materials (PCMs) has been a topic of research interest in the past, carried out experimentally and by means of computational fluid dynamics (CFD). The implemented solidification and melting (SM) model in Ansys Fluent-based on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2955be7e89641f69fce049e956a06e5
https://doi.org/10.3390/pr10020302
https://doi.org/10.3390/pr10020302
Autor:
Georg Falkinger, Florian Grabner, G. Schmid, R. Schneider, M. Scheerer, R.J. Grant, M. Loipetsberger, Christoph Reichl, N. Sotirov, H. Sehrschön, K. Radlmayr, R. Kelsch
Publikováno v:
Materials Today: Proceedings. 2:S113-S118
This study describes the forming behaviour of work hardening AA5182 sheet alloy at various low temperatures. The material parameters including flow curves, Lankford parameters and forming limit curves were obtained by experimental testing in the temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69148c4d874fcd55a076d31388037b4a
Publikováno v:
Modelica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8938a254ced158c318df68360b9d9dd
https://doi.org/10.3384/ecp17132605
https://doi.org/10.3384/ecp17132605
Autor:
Florian Hengstberger, Gerald Gleiss, Andreas Simetzberger, Wolfgang Hohenauer, Christoph Zauner, Christoph Reichl
Publikováno v:
Energy Procedia. 30:187-197
Collectors for low temperature applications (< 100°C) and power generation (CSP) are already in a mature development stage. Although the medium temperature range (100-250°C) offers a large potential for solar thermal applications, there are only fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6d2d4868a06d2b09255179aba278d55