Results 111 to 120 of about 53,391 (306)
Ratio MathematicaIn this paper, to develop monotone method for non-linear system of Riemann-Liouville (R-L) reaction-diffusion equations with initial and boundary conditions.
Pandurang D. Kundgar, Jagdish A. Nanware
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Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
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A Feynman Path Integral-like Method for Deriving Reaction-Diffusion Equations. [PDF]
Polymers (Basel), 2022 Li C, Li J, Yang Y.
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The stochastic elementary formula method and approximate travelling waves for semi-linear reaction diffusion equations [PDF]
In this thesis we consider approximate travelling wave solutions for stochastic and generalised KPP equations and systems by using the stochastic elementary formula method of Elworthy and Truman.
Zhao, Huaizhong
core
Advanced Engineering Materials, EarlyView.A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič +7 more
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Nonclassical symmetries of a system of nonlinear reaction-diffusion equations
, 2017 Исследована условная симметрия системы нелинейных уравнений реакции-диффузии. Установлено, что для систем нелинейных уравнений реакции-диффузии с произвольным количеством независимых переменных существуют операторы условной симметрии, причем эти ...
Баранник, Т.А.
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Asymptotic structure of time-dependent global attractors for the nonclassical diffusion equations
四川大学学报. 自然科学版, 2016 Nonclassical reaction-diffusion equations mainly stem from non-Newtonian flows, solid mechanics, and heat conduction theories. The longtime behavior and asymptotic structure of solutions to these equations are important. We study the asymptotic structure
WANG Xiao-Ping, MA Qiao-Zhen
doaj
On the nonnegatibity of solutions of reaction diffusion equations
Rocky Mountain Journal of Mathematics, 1987 Consider the system of reaction diffusion equations \[ \partial u/\partial t=A\Delta u+f(u,\nabla_ xu,x,t)\quad (*) \] where A is a \(p\times p\) matrix, u(x,t) is a p-dimensional vector with components \(u^{(j)}(x,t)\), \(j=1,...,p\) and where \((x,t)\in {\mathbb{R}}^ n\times (0,\infty)\).
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Positivity and boundedness of solutions of impulsive reaction-diffusion equations
, 1998 Employing the generalized quasilinearization for nonlinear reaction-diffusion equations, existence of positive bounded solution is ...
Drici, Z., Lakshmikantham, V.
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Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
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