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  • Stefan Radl
2017

Status Quo der Reinraumtechnik - Vorhersage der Ausbreitung von Partikel und Dämpfen

Radl, S., 27 Apr 2017, Benediktbeurer Reinraumtage 2017. p. 1-39

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Particle Separation Phenomena in Coiled Channels

Redlinger-Pohn, J. D. & Radl, S., Mar 2017, 13th Minisymposium Chemical & Process Engineering and 4th Particle Forum. p. 2.3.1

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

File
2018

Preface

Friedl, A., Klemeš, J. J., Varbanov, P. S., Radl, S. & Wallek, T., 1 Jan 2018, Computer Aided Chemical Engineering. Friedl, A., Klemeš, J. J., Radl, S., Varbanov, P. S. & Wallek, T. (eds.). Elsevier B.V., p. xxi-xxii (Computer Aided Chemical Engineering; vol. 43).

Research output: Chapter in Book/Report/Conference proceedingForeword/postscriptResearch

Flow Simulation of two Large Cleanrooms: Project "PollenFree"

Salehi, M. & Radl, S., 31 Aug 2018

Research output: Book/ReportOther reportResearch

2017

Verification study of anisotropic filtered Two Fluid Model closures

Cloete, J. H., Cloete, S., Radl, S. & Amini, S., 1 Jan 2017, Particle Technology Forum 2017 - Core Programming Area at the 2017 AIChE Annual Meeting. American Institute of Chemical Engineers, p. 472-493 22 p. (Particle Technology Forum 2017 - Core Programming Area at the 2017 AIChE Annual Meeting; vol. 2017-October).

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

2019

Simulation zur Abschätzung der Oberflächen-Inertisierung einer Schmelzpfanne

Schaub, G. C. & Radl, S., 19 Dec 2019

Research output: Book/ReportCommissioned reportResearch

2016

Investigation of Leakage Rates and Flow in a Wafer Washing Unit

Forgber, T., Municchi, F. & Radl, S., 2016, .

Research output: Book/ReportOther reportResearch

2019

Solids Mixing Rates of Geldart A and B Powders Predicted by the Two Fluid Model

Salehi, M., Askarishahi, M. & Radl, S., 12 Nov 2019.

Research output: Contribution to conferencePosterResearchpeer-review

2017

Size-Based Particle Separation in Coiled Channel Flow of Non-Circular Cross-Section

Redlinger-Pohn, J. D. & Radl, S., 2017, Proceedings of the 27th European Symposium on Computer Aided Process Engineering – ESCAPE 27.

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

2018

Corrigendum to “The sensitivity of filtered Two Fluid Model to the underlying resolved simulation setup” [Powder Technol. 316 (2017) 265–277] (S0032591016308610) (10.1016/j.powtec.2016.11.064))

Cloete, J. H., Cloete, S., Municchi, F., Radl, S. & Amini, S., 15 Feb 2018, In : Powder Technology. 326, 1 p.

Research output: Contribution to journalComment/debateResearchpeer-review

2020

Coarse graining Euler-Lagrange simulations of cohesive particle fluidization

Tausendschön, J. F. V., Kolehmainen, J., Sundaresan, S. & Radl, S., 22 Jan 2020, In : Powder Technology. 364, p. 167-182

Research output: Contribution to journalArticleResearchpeer-review

2016

Architecture and application of the data filtering library ”CPPPO” to transport phenomena in dense gas-particle flows

Municchi, F. & Radl, S., 5 Jul 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File
2018

A VoF-LPT Solver for 3D Numerical Simulation of Aerated Slug Flow and Closure Law Development

Bonzanini, A., Radl, S. & Poesio, P., 29 Oct 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File
2016

Mechanistic understanding of size-based fiber separation in coiled tubes

Redlinger-Pohn, J. D., Jagiello, L. A., Bauer, W. & Radl, S., Jul 2016, In : International journal of multiphase flow. 83, p. 239-253

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Fictitious Domain and Immersed Boundary methods in OpenFOAM: Application to Complex Geometries

Municchi, F. & Radl, S., 10 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

File

Thermal Fluxes in Wall Bounded Sheared Granular Beds Near the Jamming Point

Forgber, T. & Radl, S., 14 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Open Access
File

Revisiting Thermal Flux in Sheared Beds

Forgber, T. & Radl, S., 15 Mar 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File

Fractionation of Suspension of Elongated Particles in a Channel: Influence of Particle Concentration and Reynolds Number

Redlinger-Pohn, J. D., König, J. & Radl, S., Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

File
2017

Full-Physics Simulations of Spray-Particle Interaction in a Bubbling Fluidized Bed

Askarishahi, M., Salehi, M. & Radl, S., 31 Jan 2017, In : AIChE Journal. 63, 7, p. 2569–2587

Research output: Contribution to journalArticleResearchpeer-review

File
2018

Spatial Filtering for Scale Bridging and its Application to Transport in Dense Particle Beds

Radl, S. & Municchi, F., 1 May 2018, Bridging Scales in Modelling and Simulation of Non-Reacting and Reacting Flows. Part II. Academic Press, Vol. 53. (Advances in Chemical Engineering).

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Development and verification of anisotropic drag closures for filtered Two Fluid Models

Cloete, J. H., Cloete, S., Municchi, F., Radl, S. & Amini, S., Dec 2018, In : Chemical Engineering Science. 192, p. 930-954

Research output: Contribution to journalArticleResearchpeer-review

2017

Consistent closures for Euler-Lagrange models of bi-disperse gas-particle suspensions derived from particle-resolved direct numerical simulations

Municchi, F. & Radl, S., 6 Apr 2017, In : International journal of heat and mass transfer. 111, p. 171-190 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2016

Highly efficient spatial data filtering in parallel using the opensource library CPPPO

Municchi, F., Goniva, C. & Radl, S., 26 May 2016, In : Computer physics communications. 207, p. 400–414 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Development of closure models for unresolved particle simulations of heat and mass transfer in dense particle beds using CPPPO: a library for fast parallel data filtering

Municchi, F., Radl, S. & Goniva, C., 24 May 2016.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File

Evaluation of wall friction models for riser flow

Cloete, J. H., Cloete, S., Radl, S. & Amini, S., 2016, In : Powder Technology. 303, p. 156-167

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2017

Micro- and Mesoscopic Models for Flow and Mixing of Suspensions

Radl, S., 30 May 2017, 409 p.

Research output: ThesisHabilitationResearch

2016

CFD-DEM predictions of heat transfer in packed beds using commercial and open source codes

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 12 Sep 2016, In : MAYFEB Journal of Chemical Engineering. 1, 1, p. 1-17

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

CFD-DEM Simulation of Wet Fluidized Beds

Askarishahi, M., Salehi, M. & Radl, S., 14 Sep 2016.

Research output: Contribution to conferencePosterResearchpeer-review

File
2017

Comparison of Particle-Resolved Direct Numerical Simulation and 1D Modelling of Catalytic Reactions in a Packed Bed

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 30 May 2017, 12th International Conference on CFD in the Oil & Gas, Metallurgical and Process Industries (CFD2017). p. 1-8 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

File
2019

Towards rigorous multiscale flow models of nanoparticle reactivity in chemical looping applications

Andersson, S., Radl, S., Svenum, I-H., Shevlin, S. A., Guo, Z. X. & Amini, S., 10 Jun 2019, In : Catalysis Today.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2016

Liquid Transport in Bi-disperse Particle Beds revealed by Direct Numerical Simulations

Wu, M., Khinast, J. & Radl, S., 14 Sep 2016, p. 1. 1 p.

Research output: Contribution to conferencePosterResearch

Open Access
File
2018

Using Perusall to Enhance Student Learning of Particle Technology at Graz University of Technology

Lepek, D., Radl, S. & Khinast, J., 24 Apr 2018.

Research output: Contribution to conferencePosterResearchpeer-review

2016

Liquid Transport in Bi-disperse Particle Beds revealed by Direct Numerical Simulations

Wu, M., Khinast, J. & Radl, S., 14 Sep 2016, p. 1-2. 2 p.

Research output: Contribution to conferenceAbstractResearch

Open Access
File

Past and Future Benefits of CFD Simulations in Pulp&Paper Applications: Towards Simulation-based Engineering of Fibre Fractionation Equipment

Redlinger-Pohn, J. D., Wu, M., König, J. & Radl, S., 12 May 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Virtual Sandbox: Particle Flow Physics taught with Interactive Tools

Radl, S., Wu, M., Redlinger-Pohn, J. D., Wachtler, L., Bahar, B., Khinast, J., Eck, J. & Reichel, E., 14 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File
2019

Flow of highly networked cellulose fibers near a slot in a mini-channel

Schmid, T. & Radl, S., 24 May 2019.

Research output: Contribution to conferenceAbstractResearchpeer-review

2018

Voidage correction algorithm for unresolved Euler–Lagrange simulations

Askarishahi, M., Salehi, M. & Radl, S., 2018, In : Computational Particle Mechanics. p. 1-19

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Rheological investigations on free-flowing and cohesive powders in different states of Aeration, using a ball measuring system

Kottlan, A., Schütz, D. & Radl, S., 17 Jul 2018, In : Powder Technology. 338, p. 783-794

Research output: Contribution to journalArticleResearchpeer-review

2019

Nutzen Sie das Potential virtueller Reinräume!

Radl, S., 5 Feb 2019.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File

The Virtual Sandbox: An Approach to Introduce Principles of Granular Flow Physics into the Classroom

Reichel, E., Radl, S. & Redlinger-Pohn, J. D., 30 May 2019, Concepts, Strategies and Models to Enhance Physics Teaching and Learning. Springer Nature

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

2016

Lockline Simulation 2.0: Oberflächenstress auf Körper durch Jetreinigung

Redlinger-Pohn, J. D. & Radl, S., 3 Aug 2016, Institut für Prozess- und Partikeltechnik, Technische Universität Graz. 30 p.

Research output: Book/ReportCommissioned reportResearch

2017

Heat Transfer Rates in Wall Bounded Shear Flows near the Jamming Point accompanied by Fluid-Particle Heat Exchange

Forgber, T. & Radl, S., 3 Apr 2017, In : Powder Technology. 315, p. 182-193 25 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Effect of Model Details on the predicted Saturation Profiles in condensation particle counters

Reinisch, T., Radl, S., Bergmann, A., Schriefl, M. & Kraft, M., 1 Aug 2019, In : Advanced powder technology. 30, 8, p. 1625-1633 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Two-Fluid-Model-Based Full Physics Simulations of Mixing in Noncohesive Wet Fluidized Beds

Askarishahi, M., Salehi, M. S. & Radl, S., 10 Jul 2019, In : Industrial and Engineering Chemistry Research. 58, 27, p. 12323-12346 24 p.

Research output: Contribution to journalArticleResearchpeer-review

2018

Strömungs-Simulation eines Wet ESP und Optimierung der Leitbleche am Eintrittsbereich

Radl, S. & Tausendschön, J. F. V., 5 Dec 2018, 47 p.

Research output: Book/ReportOther reportResearch