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VDI Wissensforum GmbH - 28. Deutscher Flammentag

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VDI Wissensforum GmbH (ed.)

28. Deutscher Flammentag

Series: VDI-Berichte

Volume 2302 2017

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S. J. Baik, B. Rogg Full PDF-Modelling and Parallel Simulation of Liquid- Fuelled Turbulent Spray Flames S. 469-478

„… spatial complexity of a problem at hand – combined with over-simplified to acceptably detailed chemistry …” „… models. Representatives of the latter category of acceptable chemistry models are, e.g., both flamelet …” „… PDF-methods, have mainly been used to model chemistry by Monte-Carlo methods resulting in in a so-called …”

V. Bomba, B. Rogg Reduced Kinetic Mechanisms for Oxy-Methane Combustion S. 747-750

„… simulations the combustion chemistry is reduced, however such, that the computational results are – from a …” „… chemistry point of view – still accurate. This can be achieved by employing so-called reduced mechanisms …” „… GRI-3.0 mechanism was taken. Computational results obtained with this mechanisms showed excellent …”

C. Yu, U. Maas Numerical Study of turbulent reacting flows with local extinction and re-ignition effects based on a statistical method and REDIM reduced reaction kinetics S. 521-534

„… data. 1. Introduction An accurate computational modelling of extinction and re-ignition effects is …” „… chemistry have a strong interaction and a numerical simulation of this interaction is quite complicated [1 …” „… the turbulence, chemistry must also be modeled correctly to obtain accurate results. To reduce the …”

T. Zirwes, F. Zhang, J. A. Denev, P. Habisreuther, H. Bockhorn, N. Zarzalis Einfluss von erhöhtem Druck auf die Änderung der Flammendynamik durch Streckung in vorgemischten Flammen S. 549-562

„… the 1D counter-flow flame setup can be found in [15]. The open source chemistry library Cantera is …” „… used in the current work to solve the governing equations with detailed chemistry and molecular …” „… mechanisms and detailed molecular fluxes. The computational domain is a sphere with a radius of 8 cm and an …”

R. Knappstein, G. Kuenne, A. Sadiki, J. Janicka Flamelet-Tabellierung im Kontext der Simulation von Kohlestaubverbrennung S. 613-624

„… chemistry effects are taken into account. This approach is suited for the application in Large Eddy …” „… Flammen („Flamelets“) im Vorfeld der eigentlichen CFD-Simulation (Computational Fluid Dynamics) mit …” „… and FGM tabulated chemistry. Fuel 201 (2017) S. 39-52. [5] Smith, G. P., Golden, D. M.., Frenklach …”

S. Hartl, D. Geyer, A. Dreizler, R. S. Barlow, C. Hasse Gradientenfreie Flammenindentifizierung auf 1D Raman/Rayleigh Messdaten S. 479-492

„… stratified flame series using artificial thickened flame LES with tabulated premixed flame chemistry …” „… . Dixon-Lewis, A computational model of the structure and extinction of strained, opposed flow, premixed …” „… , Computational diagnostics for n-heptane flames with chemical explosive mode analysis, Combustion and Flame 159 …”

M. Hansinger, H. Müller, M. Pfitzner Large Eddy Simulation einer turbulenten LOx/GCH4 Flamme unter Verwendung der Eulerian Stochastic Fields Methode S. 535-548

„… equation of state. Industrial & Engineering Chemistry Fundamentals 15(1), (1976), S. 59–64. [2] Abudour …” „… , C., Pfitzner, M. & Hickel, S.: Volume translation methods for real-gas computational fluid dynamics …” „… nonpolar and polar fluid transport properties. Industrial & Engineering Chemistry Research 27(4), (1988 …”

B. Peters, M. Mohseni Modeling the combustion of pellet with Extended Discrete Element Method S. 121-130

„… transfer with employing OpenFOAM as Computational Fluid Dynamics (CFD) tool. This leads to encompass the …” „… constant is calculated based on Arrhenius form. The turbulence/chemistry interaction is evaluated based on …”

C. Chi, G. Janiga, K. Zähringer, D. Thévenin Indirekte Messung der Wärmefreisetzung in Wasserstoffflammen mittels Spezieskorrelationen S. 625-636

„… order to obtain equilibrium between turbulence and chemistry [31]. The following analysis of the …” „… suitably normalized by its maximum value within the computational domain. To find the best heat release …” „… . 517–523. [28] J. Warnatz, Combustion chemistry, Springer-Verlag, 1985. [29] V. Giovangigli …”

S. Eckart, S. Voss, H. Krause Charakterisierung von Verlöschungsgrenzen an nicht vorgemischten Gegenstromflammen mit Hilfe der Streckungsratenanalyse S. 649-660

„… ]. The role of low temperature DME oxidation chemistry (NTC-regime) has been examined in few studies …” „… at elevated pressures. Experimental and computational investigations up to 2.0MPa. Combustion and …”

doi.org/10.51202/9783181023020

Xiao Zhao - Reactor network synthesis with guaranteed robust performance

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Xiao Zhao

Reactor network synthesis with guaranteed robust performance

Series: Verfahrenstechnik

Volume 952 2017

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Bibliography S. 158-176

„… using mathematical-programming. Industrial & Engineering Chemistry Fundamentals, 25: 621–627, 1986. [2 …” „… Chemistry Research, 31(1): 300–312, 1992. [12] S. Balakrishna and L. Biegler. An unified approach for the …” „… simultaneous synthesis of reaction, energy, and separation systems. Industrial & Engineering Chemistry Research …”

Introduction S. 1-16

„… chemistry determines the character of the entire process and has a significant impact on its design [154 …” „… computational demand [10] and less measurements and information are needed to be transmitted [157]. These …” „… mathematical programming Due to advances in computational techniques and due to increased computing power …”

doi.org/10.51202/9783186952035

Juan José Wilhelm Victoria Villeda - Reaction Network Generation and Evaluation for the Design of Biofuel Value Chains

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Juan José Wilhelm Victoria Villeda

Reaction Network Generation and Evaluation for the Design of Biofuel Value Chains

Series: Verfahrenstechnik

Volume 950 2017

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Conclusions and outlook S. 128-131

„… literature, neither in computational chemistry nor in computational reaction network generation. Elementary …” „… 7 Conclusions and outlook This contribution presents a computational, model-based approach for …” „… developed that is capable of generating synthesis networks solely based on fundamentals of chemistry. In …”

Reaction network generation: Introduction to the basic algorithm S. 11-54

„… computational tools that serve as a means to elucidate reaction mechanisms and generate reaction networks. They …” „… was underlined by awarding the Nobel Prize in chemistry in 1990 to James E. Corey (James, 1993) for …” „… increasing computational power, the ability to solve more and more sophisticated and detailed tasks emerged …”

Bibliography S. 170-186

„… networks. In Transactions on Computational Systems Biology VII, pages 89–106. Springer. Broadbelt, L. J …” „… computational approach. In 3rd International Conference on Sustainable Chemical Product and Process Engineering …” „… , 77(1):43–50. 172 Bibliography Dugundji, J. and Ugi, I. (1973). An algebraic model of constitutional chemistry …”

Reaction network generation: Including empirical knowledge S. 55-65

„… generation task, which relies on fundamentals of chemistry, is focussed to a certain molecular space, rather …” „… generation guideline in a computational molecular structure generator (Dahmen et al., 2013). This very set of …” „… computational effort spent on their processing in case they will be discarded from further consideration. 63 3 …”

Titelei/Inhaltsverzeichnis S. I-XVIII

„… contribution addresses engineers and researchers in process systems engineering and computational chemistry …” „… chemistry, restrictable by empirical knowledge. By investigating the molecular structure of the network …” „… review . . . . . . . . . . . . . . 13 2.2 Computational representation of molecules …”

Introduction S. 1-10

„… , comprising the knowledge of synthetic chemistry, was compiled by Kowalik et al. (2012) and serves as basis …” „… generator is required that constructs reaction networks only based on fundamentals of chemistry. Similar to …” „… , reactions and networks. These formalisms are required to abstract the chemistry and allow for automated …”

doi.org/10.51202/9783186950031

Nina Heinrich - FE-Modellierung von Elastomerkomponenten mit textilen Verstärkungscorden am Beispiel von Luftfedern

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Nina Heinrich

FE-Modellierung von Elastomerkomponenten mit textilen Verstärkungscorden am Beispiel von Luftfedern

Series: Mechanik/Bruchmechanik

Volume 358 2022

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Literatur S. 165-174

„… ). Elasticity/Hyperelasticity. Mechanics of solid polymers. Theoryand computational modeling. Hrsg. von Bergström, J. Amsterdam …” „… . Computational Mechanics 63 (3), S. 443–453.Hanson, A. J. & Ma, H. (1995). Parallel Transport Approach to Curve …” „… . & Lee, B. L. (1998). Fatigue of Cord-Rubber Composites: III. MinimumStress Effect. Rubber Chemistry and …”

doi.org/10.51202/9783186358189

Matthias Johannink - Model-based and Experimental Analysis of Transient Electrodialysis Processes

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Matthias Johannink

Model-based and Experimental Analysis of Transient Electrodialysis Processes

Series: Verfahrenstechnik

Volume 949 2016

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Bibliography S. 161-177

„… current. The Journal of Physical Chemistry B, 111(9):2152 2165, 2007. V. Baltazar, G. Harris, and C. White …” „… . Abramson, A. Bogdanov, J. Dongarra, A. Zomaya, and Y. Gorbachev, editors, Computational Science ICCS 2003 …” „… , 2005. C. F. Curtiss and R. B. Bird. Multicomponent di usion. Industrial & Engineering Chemistry …”

doi.org/10.51202/9783186949035

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