Academic presentation at the International Conference on the Cooperation and Integration of Industry, Education, Research and Application, arranged by Henan University of Science and Technology, Luoyang, 21. - 23.11.23

Khawaja, Hassan Abbas

English

Munin - Open Research Archive

What is Multiphysics? Definition and Examples.22nd November 2023Hassan A. KhawajaAssociate Professor and Research Group Leader Department of Automation and Process Engineering (IAP) IR, Spectroscopy, and Numerical Modelling Research Group Collaborations with Chinese Universities• Guest Lecturer - Henan University of Science and Technology (HAUST), November 2023• Invited by BIT to apply for 1000 Young Talents Plan as a Researcher, September 2019• Conference Organizer -MULTIPHYSICS 2023 at Beijing Institute of Technology (BIT), Beijing, China, December 2017UiT The Arctic University of Norway4 campuses70° north (latitude)3500 staff (1700 academics)17000 studentsSwedenNorwayFinlandRussiaBarents SeaNorwegian SeaSource: https://www.visitnorway.com/places-to-go/northern-norway/tromso/TROMSØ, NORWAYResearch Group Leader, UiT, Norway (2015-)Associate Professor, UiT, Norway (2014-)Post-Doctorial Researcher, UiT, Norway (2012-2013)MPhil and PhD in Engineering, Cambridge, UK (2008-2012)Bachelor in Aerospace Engineering, NUST, Pakistan (2002-2007)BiographyMy Research Portfolio – Multiphysics FluidMagnetic StructureAcoustic ExplosivesThermalResearch Portfolio:70+ Journal Publications100+ Conference Presentations10+ PhD Students Supervisions20+ Master Students Supervisions15+ International Funded ProjectsDeveloped Master/PhD courses:• Multiphysics Simulation• Thermography and SpectroscopyInternational Collaborations: Canada, China, Ethiopia, France, Norway, Pakistan, Philippines, Poland, Russia, Sweden, Saudi Arabia, Switzerland, United Arab Emirates, United Kingdom, and United StatesWhat is Multiphysics? The interdependence between different physical models result in a complex-coupled system, referred to as multiphysics, where the outputs of one or more models becomes the inputs for the others.MULTIPHYSICSMicrostructure Model – AI/ML SimulationMaterial Parameters- Sintering temperature- Phase types- Volume fractions- Etc.Tomography2D-ImagesDigital Twin Model- Sphere Packing- Gaussian Random Fields- Etc.3D microstructure of real or synthetic data Characteristics- Porosity- Tortuosity- Conductivity- Etc.3124Effective Properties- Permeability- Conductivity- Capacity- Etc.65Ice Detection/Mitigation – CHT DesignAdeel Yousuf, Hassan Khawaja, Muhammad Virk. Conceptual Design of Cost-Effective Ice Detection System Based on Infrared Thermography. Cold Regions Science and Technology, 2023, 215, 103941. https://doi.org/10.1016/j.coldregions.2023.103941Fluid Viscosity-Density Sensor – FSI Design Daniel Brunner, Joe Goodbeard, Klaus Hausler, Sunil Kumar, Gernot Boiger, Hassan Khawaja. Analysis of a Tubular TorsionallyResonating Viscosity–Density Sensor. Sensors, 2020, 20(11). http://dx.doi.org/10.3390/s20113036Micro-Fluidic Pump – FEM DesignH Khawaja, I Raouf, K Parvez, A Scherer. Optimization of elastomeric micro-fluidic valve dimensions using nonlinear finite element methods. The International Journal of Multiphysics, 2009, 3(2): pp. 187 - 200. http://dx.doi.org/10.1260/175095409788837847Fluidized Bed – CFD-DEM SimulationFluid Inlet Fluid InletH Khawaja, M Moatamedi. Multiphysics Modelling of Fluid-Particulate Systems. Academic Press, 2020, ISBN 978-0-1281-8345-8. https://doi.org/10.1016/C2018-0-02737-1Shock Tube – ALE CFD SimulationH Khawaja et al. Experimental and Numerical Study of Pressure in a Shock Tube. ASME Journal of Pressure Vessel Technology, 2016, 138(4): 041301. http://dx.doi.org/10.1115/1.4031591H Khawaja et al. Study of CRFP Shell Structures under Dynamic Loading in Shock Tube Setup. Journal of Structures, 2014. http://dx.doi.org/10.1155/2014/487809 Shock Tube – FSI SimulationZahra Andleeb, Sohail Malik, Hassan Khawaja, Ståle Antonsen, Taimur Hassan, Ghulam Hussain, Mojtaba Moatamedi. Strain Wave Analysis in Carbon-Fiber-Reinforced Composites subjected to Drop Weight Impact Test using ANSYS®. The International Journal of Multiphysics, 2021, 15(3): 275-290.https://doi.org/10.21152/1750-9548.15.3.275CFRP Impact – Strain Wave Simulation Zahra Andleeb, Sohail Malik, Hassan Khawaja, Anders Nordli, Ståle Antonsen, Ghulam Hussain, Mojtaba Moatamedi. Thermoelastic Investigation of Carbon-Fiber-Reinforced Composites using Drop Weight Impact Test. Applied Sciences, 2021, 11(1): https://doi.org/10.3390/app11010207Thermography – CHT Simulation Flow in Highway Tunnel – CFD SimulationTorgeir Myrvang, Hassan Khawaja, Validation of air ventilation in tunnels, using experiments and computational fluid dynamics. The International Journal of Multiphysics, 2018, 12(3): pp. 295 - 311. http://dx.doi.org/10.21152/1750-9548.12.3.295Emission Breivika Port – CFD Simulation Asier Zubiga, Synne Madsen, Hassan Khawaja, Gernot Boiger. Atmospheric Contamination of Coastal Cities by the Exhaust Emissions of Docked Marine Vessels: the case of Tromsø. Environments, 2021, 8(9), 88. https://doi.org/10.3390/environments8090088Powder ES Spray – CFD/ES/EM Simulation Gernot Boiger, Marlon Boldrini, Viktor Lienhard, Bercan Siyahhan, Hassan Khawaja, Mojtaba Moatamedi. Multiphysics Eulerian-Lagrangian Electrostatic Particle Spray Model for OpenFOAM® and KaleidoSim® Cloud-Platform. The International Journal of Multiphysics, 2020, 14(1): pp.1-16. http://dx.doi.org/10.21152/1750-9548.14.1.13D Print Structure Integrity – FEM Simulation Zahra Andleeb, Hassan Khawaja, Kristian Andersen and Mojtaba Moatamedi. Finite Element Analysis to determine the impact of Infill density on Mechanical Properties of 3D Printed Materials. The International Journal of Multiphysics, 2022, 16(3), pp. 317-335. https://doi.org/10.21152/1750-9548.16.3.317Thank you and questions!Email: hassan.a.khawaja@uit.noWeChat: hassan-khawajaHassan A. KhawajaAssociate Professor and Research Group Leader Department of Automation and Process Engineering (IAP) IR, Spectroscopy, and Numerical Modelling Research Group 

What is Multiphysics? Definition and Examples

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What is Multiphysics? Definition and Examples

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