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Christoph Irrenfried

Dipl.-Ing., BSc

19952019
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Fingerprint Dive into the research topics where Christoph Irrenfried is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 10 Similar Profiles
Materials properties Engineering & Materials Science
Prandtl number Engineering & Materials Science
Direct numerical simulation Engineering & Materials Science
Boundary conditions Engineering & Materials Science
boundary conditions Physics & Astronomy
direct numerical simulation Physics & Astronomy
turbulent mixing Physics & Astronomy
turbulent flow Physics & Astronomy

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Research Output 2014 2019

  • 4 Article
  • 1 Conference contribution
  • 1 (Old data) Lecture or Presentation

Modelling of thermal wall boundary conditions with temperature-dependent material properties for use in RANS

Steiner, H. & Irrenfried, C., 8 Nov 2019, In : International journal of heat and fluid flow. 80, 10 p., 108495.

Research output: Contribution to journalArticleResearchpeer-review

Materials properties
Prandtl number
Direct numerical simulation
Boundary conditions
boundary conditions

DNS based analytical P-function model for RANS with heat transfer at high Prandtl numbers

Irrenfried, C. & Steiner, H., 2017, In : International journal of heat and fluid flow. 66, p. 217-225

Research output: Contribution to journalArticleResearchpeer-review

Improved Modeling of Near-Wall Heat Transport for Cooling of Electric and Hybrid Powertrain Components by High Prandtl Number Flow

Saric, S., Ennemoser, A., Basara, B., Petutschnig, H., Irrenfried, C., Steiner, H. & Brenn, G., 2017, In : SAE international journal of engines. 10, 3, p. 778-784

Research output: Contribution to journalArticleResearchpeer-review

DNS of a turbulent heated pipe flow at high Prandtl numbers revisiting the P-function

Irrenfried, C. & Steiner, H., 2016, Proceedings of the 11th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM11).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Activities 2016 2018

  • 4 Talk at conference or symposium
  • 1 Talk at workshop, seminar or course

Thermal two-layer wall function model with variable fluid properties

Helfried Steiner (Speaker), Christoph Irrenfried (Speaker)
9 Sep 201813 Sep 2018

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science

Modelling of thermal wall boundary conditions at high Prandtl numbers with temperature-dependent material properties

Helfried Steiner (Speaker), Christoph Irrenfried (Speaker)
26 Sep 201828 Sep 2018

Activity: Talk or presentationTalk at conference or symposiumScience to science

Near-wall Modelling of the Turbulent Prandtl Number Based on Experiments, Numerical Simulation, and Theoretical Analysis

Helfried Steiner (Speaker), Christoph Irrenfried (Contributor), Günter Brenn (Contributor)
17 Jul 201719 Jul 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

Subgrid-scale Modlling of Turbulent Heat Transport in Forced Convection at High Molecular Prandtl Numbers

Christoph Irrenfried (Speaker), Helfried Steiner (Contributor)
17 Jul 201719 Jul 2017

Activity: Talk or presentationTalk at conference or symposiumScience to science

11th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements

Christoph Irrenfried (Speaker)
22 Sep 2016

Activity: Talk or presentationTalk at conference or symposiumScience to science

Projects 1995 2017