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On the Minimization of Maximum Transient Energy Growth [PDF]
IEEE Transactions on Automatic Control, 2007 The problem of minimizing the maximum transient energy growth is considered. This problem has importance in some fluid flow control problems and other classes of nonlinear systems. Conditions for the existence of static controllers that ensure strict dissipativity of the transient energy are established and an explicit parametrization of all such ...
James F Whidborne
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Analysis of Nonlinear Transient Energy Effect on Thermoelectric Energy Storage Structure. [PDF]
Materials (Basel), 2020 In complex flight conditions, due to the large amount of unusable heat generated by aerodynamic heating, the thermal protection system of an aircraft needs to withstand a large temperature shock, which brings great challenges to the design of the structure.
Yu J +5 more
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Transient Energy of an Individual Machine PART III: Newtonian Energy Conversion [PDF]
IEEE Access, 2021 In this third paper, the fundamental mechanism of individual-machine transient stability is explained through Newtonian mechanics. The original Newtonian system with variant gravity is developed. This system is formed by a ball and the Earth. It is found
Songyan Wang, Jilai Yu, Aoife M. Foley
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Transient Energy of an Individual Machine PART I: Stability Characterization
IEEE Access, 2021 The individual-machine-equal-area-criterion method already shows potential in the transient stability assessment of multimachine systems. This two-paper series systematically analyzes the transient characteristics of the system trajectory from a genuine ...
Songyan Wang +3 more
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Transient Energy of an Individual Machine PART II: Potential Energy Surface [PDF]
IEEE Access, 2021 In this second paper, the individual-machine potential energy surface is established. The constant- $\theta _{i}$ angle surface of the machine is found in the angle space.
Songyan Wang +3 more
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Coupling effect of impact and in-layer voltage on flexoelectricity of PDMS laminated structures
Polymer Testing, 2022 The low flexoelectric coefficients of polymers are the key problem that limit their application. In this paper, electret-like PDMS/metal conductive layer/PDMS laminated structures have been prepared, an internal electric field are applied on the metal ...
Mengzhou Chang +8 more
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Results in Physics, 2021 Aluminum/Polytetrafluoroethylene (Al/PTFE) reactive material occurs chemical reaction and release a large amount of energy under the impact load, which has the dual characteristics of strength and energy release, so it can be applied to the attack of ...
Enling Tang +8 more
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Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013 We present an overview of high-energy transients in astrophysics, highlighting important advances over the past 50 years. We begin with early discoveries of γ-ray transients, and then delve into physical details associated with a variety of phenomena.
Gehrels, Neil, Cannizzo, John K.
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High-energy emission from transients [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013 Cosmic explosions dissipate energy into their surroundings on a very wide range of time scales: producing shock waves and associated particle acceleration. The historical culprits for the acceleration of the bulk of Galactic cosmic rays are supernova remnants: explosions on approximately 10 4 year time scales ...
Hinton, J. A., Starling, R. L. C.
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Polymer Testing, 2021 In order to clarify the electromechanical coupling characteristics of polymer materials and extend their applications in MEMS (Micro-electromechanical Systems), electromechanical responses of PDMS (Polydimethylsiloxane) with different electrodes and ...
Enling Tang +7 more
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