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A Coupling Framework for Multi-Domain Modelling and Multi-Physics Simulations

Dario Amirante, Vlad Ganine, Nicholas J. Hills, Paolo Adami
2021 Entropy  
This paper describes a coupling framework for parallel execution of different solvers for multi-physics and multi-domain simulations with an arbitrary number of adjacent zones connected by different physical  ...  Accuracy and performance of the strategy is considered for turbomachinery applications involving Conjugate Heat Transfer (CHT) analysis and Sliding Plane (SP) interfaces.  ...  Acknowledgments: The authors thank Rolls-Royce plc for the engine model provided and the technical support received. Conflicts of Interest: The authors declare no conflicts of interest.  ... 
doi:10.3390/e23060758 pmid:34208556 pmcid:PMC8235718 fatcat:zbxjcf7qyvaqbe7mywkjpzhsji

Multi-Domain Modelling - An Advantage In Modelling, Simulation And Control Education

Dejan Dovzan, Borut Zupancic, Gorazd Karer, Igor Skrjanc
2009 ECMS 2009 Proceedings edited by J. Otamendi, A. Bargiela, J. L. Montes, L. M. Doncel Pedrera  
The paper deals with an important aspect of continuous systems modelling and simulation approaches, with possibilities for multi-domain modelling.  ...  for multi-domain modelling.  ...  Summary of features of Multi-domain OO modelling and simulation environments Some important features of modern multi-domain OO modelling and simulation environments (e.g.  ... 
doi:10.7148/2009-0606-0612 dblp:conf/ecms/DovzanZKN09 fatcat:x3zvxha6bzgbhnkdym2a7l66hq

Computer-aided physical multi-domain modelling: Some experiences from education and industrial applications

Borut Zupančič, Anton Sodja
2013 Simulation modelling practice and theory  
However, new, objectoriented and multi-domain tools based on the Modelica language are more appropriate for industrial staff or for the people who do not have a deep insight into modelling and simulation  ...  The result is a very complex modelling structure that is relatively inefficient for the simulation and sometimes has many numerical problems.  ...  Another very popular term in conjunction with physical modelling and sophisticated modelling tools is multi-domain modelling.  ... 
doi:10.1016/j.simpat.2012.03.009 fatcat:wloyk2tu3je4lgh7v5xu33bdvi

MOF compliant fundamentals for multi-domain system modeling and simulation

T. Jungebloud, S. Jager, R. Maschotta, A. Zimmermann
2013 2013 IEEE International Systems Conference (SysCon)  
This paper presents a methodology to incorporate methods of meta-modeling and standard compliant domain specific languages in an existing modeling and simulation framework.  ...  Applying meta-modeling techniques to existing modeling and simulation frameworks reduces obscurity of proprietarity and implicitely language characteristics.  ...  The next section outlines benefits of domain specific modeling and the advantages of MOF compliance for modeling and simulation frameworks adopted in the area of industrial projects.  ... 
doi:10.1109/syscon.2013.6549880 dblp:conf/syscon/JungebloudJMZ13 fatcat:rw6e23wwpva35i45r7vwssbq6i

Computation Time Efficient Models of DC-to-DC Converters for Multi-Domain Simulations [chapter]

Johannes V.
2011 Advances in Computer Science and Engineering  
Converters for Multi-Domain Simulations  ...  Challenges of simulating power electronic components in multi-domain simulations For the efficient utilization of multi-domain simulation software, it is of high importance to have fast simulation models  ... 
doi:10.5772/15813 fatcat:rkupmy6y7nedfjncxe7nltnagy

Modeling And Simulation Semantics For Building Large-Scale Multi-Domain Embedded Systems

Joshua D. Carl, Zsolt Lattman, Gautam Biswas
2013 ECMS 2013 Proceedings edited by: Webjorn Rekdalsbakken, Robin T. Bye, Houxiang Zhang  
This paper discusses a set of semantic constraints that have to be applied for multi-domain modeling of complex, embedded systems.  ...  the complementarity of the electrical and mechanical domains by imposing additional constraints in the modeling environment.  ...  Bond Graphs model power and energy flow through multi-domain systems using generalized effort and flow variables to support domain independence.  ... 
doi:10.7148/2013-0093 dblp:conf/ecms/CarlLB13 fatcat:rn3kbvamwzan3iq3cgpxnoiixa

Implementing the eRobotics Approach by Combining Advanced Rendering Techniques and Complex Simulations in a Modern, Multi-domain VR Simulation System

Nico Hempe, Jürgen Roßmann
2015 International Journal of Modeling and Optimization  
Multi-domain VR simulation systems provide a framework to bring together various modules in order to fulfill all desired tasks; however, rendering capabilities have mostly been neglected in these systems  ...  In this contribution, we will present the concepts of eRobotics, which have been motivated by the demand for a holistic and comprehensive multi-purpose tool for the application in a wide range of domains  ...  when trying to combine the advantages of rendering and simulation tasks in a holistic multi-domain VR simulation system.  ... 
doi:10.7763/ijmo.2015.v5.472 fatcat:xup2oa6favb75l7t5ncbygkeju

Integrated multi-domain system modelling and simulation for offshore crane operations

Y. Chu, V. Æsøy, S. Ehlers, H. Zhang
2015 Ship Technology Research  
Modelling and simulation of multi-domain systems is challenging due to not only the complexity in modelling of the related sub-systems, but also the interfacing of these sub-models in one integrated model  ...  and the performance of simulating, especially when real-time simulation is required.  ...  In recent years, more and more interest in multi-domain system modelling and simulation, especially simulation of control of dynamic systems, has arisen.  ... 
doi:10.1179/0937725515z.0000000004 fatcat:lgahveyxubeszdsb7xqxhjxf44

A review of the application of SimuLink S-functions to multi domain modelling and building simulation

A.W.M. (Jos) van Schijndel
2013 Journal of Building Performance Simulation, Taylor & Francis  
Multi domain modelling provides great opportunities for possible synergy between the building simulation domain and other scientific and technological domains.  ...  This paper reviews the use of S-Functions in SimuLink for DAEs and ODEs modelling regarding building simulation and its potential for multi domain applications.  ...  Multi domain applications In this section, two multi domain applications are presented consisting of a combined building performance and another domain using SimuLink as the modelling tool.  ... 
doi:10.1080/19401493.2013.804122 fatcat:rf5mqaevyrfc5ethz3xxh6qdjm

Energy hub gas

Rafael Poppenborg, Johannes Ruf, Malte Chlosta, Jianlei Liu, Christian Hotz, Clemens Düpmeier, Thomas Kolb, Veit Hagenmeyer
2021 Proceedings of the 9th Workshop on Modeling and Simulation of Cyber-Physical Energy Systems  
For combining several separate models from different domains to an EHG system model, a co-simulation approach is used with high regard on flexibility concerning the modelling aspects as well as high modularity  ...  As main results presented in the paper, the coherence of the extended EHG system model and its usability for implementation in co-simulation can be shown in first simulations.  ...  ACKNOWLEDGMENTS The authors gratefully acknowledge funding by the German Federal Ministry of Education and Research (BMBF) within the Kopernikus Project ENSURE 'New ENergy grid StructURes for the German  ... 
doi:10.1145/3470481.3472712 fatcat:gyuzcvilxvg4zizza7nlgx25uq

A solution for improved simulation efficiency of a multi-domain marine power system model

Jeroen D. Schuddebeurs, Patrick J. Norman, Ian M. Elders, Stuart J. Galloway, Campbell D. Booth, Graeme M. Burt, Judith M. Apsley
2010 International Journal of Simulation and Process Modelling  
This paper presents an integrated IFEP simulation tool, which brings together models from the electrical, mechanical, thermal and hydrodynamic domains, facilitating end-to-end simulation of the behaviour  ...  The model validation process is described, and finally, the paper presents two case studies as an illustration of the phenomena which the model has been used to investigate.  ...  ACKNOWLEDGMENTS This paper is part of the EPSRC funded project (GR/S86761/01) on Advanced Marine Electrical Propulsion Systems (AMEPS) between the Universities of Strathclyde, Manchester and Cranfield.  ... 
doi:10.1504/ijspm.2010.032659 fatcat:imy3odrisngkjifi5dxj25r4by

A domain partitioning based pre-processor for multi-scale modelling of cast aluminium alloys

Somnath Ghosh, D M Valiveti, Stephen J Harris, James Boileau
2006 Modelling and Simulation in Materials Science and Engineering  
analyses in the multi-scale model.  ...  The comprehensive set of methods is intended to provide a concurrent multi-scale analysis model with an initial computational domain that delineates regions of statistical homogeneity and inhomogeneity  ...  Acknowledgments This work has been supported by the National Science Foundation NSF Div Civil and Mechanical Systems Division through the GOALI grant No.  ... 
doi:10.1088/0965-0393/14/8/006 fatcat:jzr2eddyjbhplcbgpdlsbkw56y

Multi-Domain SystemC model of 128-channel time-multiplexed neural interface front-end

Kiki Wirianto, Amir Zjajo, Carlo Galuzzi, Rene van Leuken
2015 2015 International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS)  
domain modeling and simulation.  ...  A SystemC Multi-Domain Virtual Prototype (MDVP) framework provides multi-domain system integration of multi-electrode neural interface and a fast validation time, offering more efficient design process  ...  multi-domain systems, • Very fast system simulation framework for multi-domain systems, • A 'correct by construction' approach for the integration of multi-domain systems. 1 depicts the classical  ... 
doi:10.1109/samos.2015.7363688 dblp:conf/samos/WiriantoZGL15 fatcat:n6ecubydlbdb7nixjvoome2urq

Multi-domain Characterization of Ferroelectric Switching Dynamics with a Physics-based SPICE Circuit Model for Phase Field Simulations [article]

Chia-Sheng Hsu, Sou-Chi Chang, Dmitri E. Nikonov, Ian A. Young, and Azad Naeemi
2019 arXiv   pre-print
For the first time, a physics-based circuit-compatible SPICE model for multi-domain phase field simulations is established to reveal the effect of domain interaction on the FE energy profile and microscopic  ...  Systematically calibrated based on the experimental measurements, the model well captures transient negative capacitance in pulse switching dynamics, with domain interaction and viscosity being the key  ...  SPICE model initialization and validation In our simulations, we first obtain the steady state multi-domain polarization distributions and potential profile under zero bias with polarization initialized  ... 
arXiv:1912.08933v1 fatcat:2p6zdmyhjrbqdnt6n5ihxenfeq

SimulationX, Multi-domain Simulation and Modeling tool for the Design, Analysis, and Optimization of Complex systems
SimulationX를 이용한 기계, 유체, 전기 통합 시스템 모델링 및 해석

Y.H. Yoon, J.S. Jang
2012 Journal of Drive and Control  
여기서 Multi-Domain Simulation S/W란 기계(직 선, 회전 운동), 유체, 전기, 열을 통합하여 해석할 수 있는 것을 의미한다. 즉 다른 Physical domain에 있는 시스템을 통합하여 해석할 수 있다.  ...  SimulationX의 사용상 장점은 다음과 같다. 1) 각기 다른 분야의 엔지니어들이 각자의 방식대 로 부품이나 시스템을 모델링 할 수 있고, 이를 서로 공유함으로써 복합적인 시스템 전체의 해 석을 가능하게 하여 Multi-Domain Simulation S/W라고 한다. 2) 상호 작용 및 피드백을 포함하는 다양한 도메 인 부품들의 상호 작용을 모델링 할  ...  SimulationX의 사용상 장점은 다음과 같다. 1) 각기 다른 분야의 엔지니어들이 각자의 방식대 로 부품이나 시스템을 모델링 할 수 있고, 이를 서로 공유함으로써 복합적인 시스템 전체의 해 석을 가능하게 하여 Multi-Domain Simulation S/W라고 한다. 2) 상호 작용 및 피드백을 포함하는 다양한 도메 인 부품들의 상호 작용을  ... 
doi:10.7839/ksfc.2012.9.1.056 fatcat:r3orbanjvvbtpp5uh5jj62mhi4
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