Continuity of the quenching time in a semilinear heat equation with Neumann boundary condition [PDF]
Journal of Numerical Analysis and Approximation Theory, 2010 This paper concerns the study of a semilinear parabolic equation subject to Neumann boundary conditions and positive initial datum. Under some assumptions, we show that the solution of the above problem quenches in a finite time and estimate its ...
Firmin K. N'gohisse, Théodore K. Boni
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Numerical Study of Quenching Distances for Side-Wall Quenching Using Detailed Diffusion and Chemistry [PDF]
Flow, Turbulence and Combustion, 2021 The numerical investigation of quenching distances in laminar flows is mainly concerned with two setups: head-on quenching (HOQ) and side-wall quenching (SWQ).
Christian Hasse +2 more
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Numerical Quenching for Heat Equations with Coupled Nonlinear Boundary Flux [PDF]
International Journal of Analysis and Applications, 2019 In this paper, we study a numerical approximation of the following problem ut = uxx, vt = vxx, 0 < x < 1, 0 < t < T; ux(0, t) = u−m(0, t) + v−p(0, t), vx(0, t) = u−q (0, t) + v−n(0, t) and ux(1, t) = vx(1, t) = 0, 0 < t < T, where m, p,
Kouame Beranger Edja +3 more
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Natural quenching of stellar formation [PDF]
, 2018 Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2018, Tutor: Eduard Salvador SoléObservation shows that, over cosmic history, star formation increased until z = 2. After that it su ered a strong quenching.
Alfaro Rudilla, Víctor
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Modelling fluorescence quenching in systems with restricted diffusion: applications to oligonucleotides and polypeptides [PDF]
, 2004 The objectives of the present thesis are 1) to systematically develop a series of models and theoretical expressions for the diffusion-controlled reaction, which can be used to analyze the time-resolved fluorescence data in systems where the diffusion is
Wang, Xiaojuan
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Quenching for semidiscretizations of a semilinear heat equation with Dirichlet and Neumann boundary conditions [PDF]
, 2008 summary:This paper concerns the study of the numerical approximation for the following boundary value problem: $$ \cases u_t(x,t)-u_{xx}(x,t) = -u^{-p}(x,t), & 00, \ u_{x}(0,t)=0, & u(1,t)=1, t>0, \ u(x,0)=u_{0}(x)>0, & 0\leq x \leq 1, \endcases ...
Boni, Théodore K. +2 more
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Heat transfer analysis of the forced air quenching with non-isothermal and non-uniform oxidation.
PLoS ONE, 2021 In this paper, the heat transfer characteristics of the forced air quenching with non-isothermal and non-uniform oxidation are investigated. By introducing the variations of interfacial temperature and oxygen partial pressure, a three-layered non ...
Yue Zhang +3 more
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CT&F Ciencia, Tecnología & Futuro, 2021 Due to the energy transition worldwide, renewable energy sources complementary to fossil fuels are being sought. Considering that hydrogen generates only water when reacting with air, the application of hydrogen can play a leading and complementary role ...
Luisa Maya +2 more
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Medium-induced cascade in expanding media
Journal of High Energy Physics, 2020 Detailed insight into the interplay between parton energy loss and the way deconfined medium created in heavy-ion collisions expands is of great importance for improving the understanding of the jet quenching phenomenon. In this paper we study the impact
Souvik Priyam Adhya +3 more
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NUMERICAL SIMULATION OF THE HEAT TREATMENT PROCESS FOR 100Cr6 STEEL
Acta Metallurgica Slovaca, 2017 The success of quenching process depended heavily on the suitable choice of a quenching media. In this work, a numerical simulation of the process of quenching C-ring sample of 100Cr6 steel was discussed.
Xuan Thi Tran +2 more
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