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Keynote Lectures

   

Opening Ceremony Report 1


Title:International Aerospace Education Communication and Cooperation in the 21st Century: Expectations to a New Paradigm
Time:2017.9.7.10:00.
Place:New Main Building conference center.
Reporter:United States Air Force, Bruce Jolly  

Brief introduction to the reporter:
Bruce Jolly is the Principal Technical Advisor for Computational Fluid Dynamics (CFD) to the United States Air Force (USAF) Developmental Test Wing, where he has worked since 1991. Before that time he worked in CFD research at the USAF Flight Dynamics Laboratory. He graduated from the University of Dayton, Auburn University and Liberty University. His research has included inverse CFD methods and design methods, computational interactive grid generation methods, grid adaption methods for high speed flow and CFD runtime case management methods for heavy workloads. He specializes in time-accurate CFD simulating multibody dynamics in high-speed flow.
Brief Introduction to the Report:
"Knowledge is produced collectively in the 21st century." Said by Hilary Kahn and Melanie Agnew in their Journal Article on “Global Learning through Difference.” The truth of this statement cannot be denied yet the current world divides educational opportunities along social and national lines. We need to rethink the language and social barriers and understand the opportunities available in the global communication age. Too often we settle from the building blocks of our past when true breakthroughs come from an unconstrained imagination for change. Maqbool in his journal article “Science for the benefits of all” rightly states that “Science should not be limited to a place, race, culture or region; in fact it should be regarded as the basic human right around the globe.” Realizing the reality of national constraints, this talk will address the need for better communication and cooperation specifically within the aerospace education of young scientists. It will present a framework to accommodate this pursuit as the new paradigm for international education in the 21st century.  

   

Opening Ceremony Report 2


Title:Basic phenomena leading to aircraft icing
Time:2017.9.7.10:40.
Place:New Main Building conference center.
Reporter:Technische Universität Darmstadt, Ilia Roisman  

Brief introduction to the reporter:
Professor Ilia Roisman has obtained his PhD at the Technion - Israeli Institute of Technology in Haifa, Israel in 1998. He was the recipient of the STAB Research Prize for Fluid Mechanics in 2010. Ilia Roisman is currently based at the institute of Fluid Mechanics and Aerodynamics at Technische Universität Darmstadt, Germany, where he leads the research group Dynamics of Drops and Sprays.
 

Mini Symposium Report

Fluid Mechanics Venue


Title: A Study on Analogy , Equivalence , Similarity , Singular Solution and Unification of Problems in Applied Mechanics
Time:
Place:Conference Room 3 of New Main Building.
Reporter:Tamkang University, Chao-Kang Feng  

Brief introduction to the reporter:
Dr. Feng is a professor of Dept. of Aerospace Engineering. His research interests include fluid mechanics, aerodynamics and applied mathematics. Dr. Chao-Kang Feng received his B.S. degree from Chung-Cheng Institute of Technology,Taipei, and the M.S. degree in Aerospace Engineering from University of California at San Diego and Engineer degree in Aeronautics and Astronautics from Stanford University and Ph.D. degree in Aerospace Engineering from University of California at Los Angeles in 1977.
Dr. Feng has been invited to give a talk at Boeing Aircraft Company, Seattle, U.S.A. in Feb., 2002 and he also led a delegation to visit The Yuri Gagarin Cosmonaut Training Center, Moscow, Russia in August 2003. Dr. Feng served as an Exchange Researcher at Waseda University from 2007 to 2008. Dr. Feng was elected a Fellow of the Aeronautical and Astronautical Society of the Republic of China in 2012.
Brief Introduction to the Report:
In this talk, some interesting and notable examples from fluid mechanics , aerodynamics , heat transfer , solid mechanics and vibrations are explored to show the special properties of analogy , equivalence , similarity , singular solution and unification of problems in applied mechanics. The similarity method plays an important role in solving nonlinear partial differential equations of problems in applied mechanics. Some new approaches for obtaining the similarity solutions of 2-D boundary layer flow and supersonic nonlinear corner flow with expansion wave or oblique shock are also discussed.  

                                                                 

   

Solid Mechanics Venue


Title:
Time:
Place:
Reporter:University of East Anglia, Dianzi Liu  

Brief introduction to the reporter:
Dr Dianzi Liu is a Lecturer in Engineering at the University of East Anglia (UEA), UK and Associate Chair Professor at the Beihang University, China. His current research interests include Composite Aerostructures, Structural Analysis, Simulation and Optimization Driven Designs, Implementation and Application of Optimization Algorithms/Techniques in the Mechanical, Manufacturing and Aerospace Engineering.
Brief introduction to the report:
 

                                                                 

   

Aircraft Design Venue


Title: Damping Effect of TMDs on Nonlinear Systems
Time:
Place:Conference Room 3 of New Main Building.
Reporter:Tamkang University, Yi-Ren Wang  

Brief introduction to the reporter:
Dr. Wang is a professor in Dept. of Aerospace Engineering, Tamkang University. He was the chairman of Department of Aerospace Engineering in Tamkang University. He got his Ph.D. in Georgia Institute of Technology, U. S. A. His specialties include aeroelasicity, structural dynamics, nonlinear vibration and wake dynamics. He was awarded the best paper of the year 2013 of JoAAA. He is an experienced international Journal reviewer, including Journal of Sound and Vibration, Journal of Vibration and Acoustics-ASME. In addition, he also served as councilor in both Association of Helicopter Development and Aeronautical and Astronautical Society.
Brief introduction to the report:
Vibration has long played a crucial role in engineering due to its effects on structural stability, metal fatigue, and structural damage to materials. This report gives examples on the damping techniques of rigid body and elastic beam vibrations. Most of the study examples are focused on using the dynamic vibration absorber (tuned mass damper (TMD)) to surpass the nonlinear vibrations. Several cases listed in this report take into consideration of the unsteady aerodynamics to study aeroelastic flutter of the system. Some design guidelines for the TMDs are presented for the optimal damping effects on the vibration system.  

Aerospace Power and Propulsion


Title:The Noise-Proof Digital Speckle Pattern Interferometer for Technical System Investigation
Time:2017.9.7.11:20.
Place:New Main Building conference center.
Reporter:Samara University, Ivchenko Aleksey Viktorovich.  

   

Brief introduction to the reporter:
Ivchenko Aleksey Viktorovich is an associated professor of the Aircraft Engine Production Department of Samara National Research University, Engine Production Technology Department. From 1994 to 2016, he participated as a researcher and administrator in quiet a number of fundamental and applied scientific research projects, as well as government programs. His principal research interests are very wide, including electro-physical processes of the formation of the charge reliefs,physics of non-arcing surface discharge,physics of the barrier corona and uniform surface discharge,laser physics and so on.
Brief Introduction to the Report:
The review presents results associated with development of noise-proof digital speckle pattern interferometer with continuous laser for registration the object vibration and deformation without isolation from mechanical disturbances. For recording interferogram of object placed on the separated platform, the optical scheme with the scattering element is offered.    

   

Man-Machine and Environmental Engineering Venue


Title: Multifractality in round low-density jets
Time:
Place:Conference Room 7 of New Main Building.
Reporter:Hong Kong University of Science and Technology,Larry Li.  

Brief introduction to the reporter:
Dr Larry Li is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the Hong Kong University of Science and Technology (HKUST). Prof Li’s research focuses on flow instability, combustion and thermoacoustics, with applications ranging from aircraft propulsion to spray painting.
Brief introduction to the report:
Abstract:  The route to global instability in low-density axisymmetric jets is investigated using dynamical systems theory. Globally stable jets featuring noise-like low-amplitude velocity fluctuations are shown to be of multifractal nature, behaving differently from white noise. The onset of global instability can therefore be interpreted as a loss of multifractality.  The Hurst exponent and the spectral entropy are used as early warning indicators to predict the onset of global instability in such jets. These two precursors are implemented and tested, showing that globally stable jets contain useful information in both the time domain and the frequency domain.  This information can potentially be used to develop new online detection and control strategies to forecast and control hydrodynamic instabilities in industrial systems. This study enhances the universality of nonlinear dynamical properties in hydrodynamic systems.  

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