دانلود رایگان مقاله لاتین تغییر توپولوژیک از سایت الزویر
عنوان فارسی مقاله:
استحکام خطای تخمین برای مدل در زمینه فازی در طبقه ای از تغییرات توپولوژیکی
عنوان انگلیسی مقاله:
Robustness of error estimates for phase field models at a class of topological changes
سال انتشار : 2015
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مقدمه انگلیسی مقاله:
1. Introduction
Phase field equations provide a flexible mathematical tool to describe the evolution of interfaces or surfaces in various processes such as crystal growth, multiphase flows, or crack propagation. In contrast to sharp interface models their numerical implementation can be realized with standard methods and they are capable of describing topological changes effectively. The simplest example is the Allen–Cahn equation.
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کلمات کلیدی:
THE CAHN-HILLIARD PHASE-FIELD MODEL FOR TOPOLOGY ... link.springer.com/content/pdf/10.1007%2F978-1-4020-4946-0_14 THE CAHN-HILLIARD PHASE-FIELD MODEL FOR TOPOLOGY .... Phase filed methods are a particular class of diffuse-interface models often used in the. Robustness of error estimates for phase field models at a class of ... https://www.researchgate.net/.../274405342_Robustness_of_error_estimates_for_phase_... Robustness of error estimates for phase field models at a class of topological changes on ResearchGate, the professional network for scientists. Phase Field Models for Thin Elastic Structures with Topological ... - Hal https://hal.archives-ouvertes.fr/hal-01468373/document by P Dondl - 2017 - Cited by 4 - Related articles Feb 15, 2017 - class of connected surfaces with prescribed area which are confined to a .... PHASE FIELD MODELS WITH TOPOLOGICAL CONSTRAINT. 3. Retrieving Topological Information for Phase Field Models | SIAM ... epubs.siam.org/doi/abs/10.1137/040606417 by Q Du - 2005 - Cited by 67 - Related articles The phase field approach has become a popular tool in modeling interface motion, microstructure evolution, and more recently the shape transformation of ... [PDF]A Phase-Field Model for Compliance Shape Optimization ... - Uni Bonn numod.ins.uni-bonn.de/research/papers/public/PeRuWi10.pdf Related articles type phase-field model, and soft material instead of void is considered outside the .... device O is of interest, but also the topology of O is subject to optimization. ... The above class of shape optimization problems is generically ill-posed since ... IUTAM Symposium on Size Effects on Material and Structural Behavior ... https://books.google.com/books?isbn=1402049463 Q. P. Sun, P. Tong - 2006 - Technology & Engineering The Phase Field Model Phase filed methods are a particular class of ... The idea is to introduce a phase-field parameter that describes the state of the system ... The Cahn-Hilliard Model for Topology Optimization of Structures Our method for ... Phase-Field Methods in Materials Science and Engineering https://books.google.com/books?isbn=3527632379 Nikolas Provatas, Ken Elder - 2011 - Computers Like solidification, there are other diffusion-limited phase transformations whose ... merging or pinch-off occurs and by manually adjusting the interface topology. ... More recently, a new class of phase field models has also emerged, called ...
