Exact hydrodynamic manifolds for the linear Boltzmann BGK equation I: spectral theory [0.03%]
线性BoltzmannBGK方程的精确流体动力学子空间I：谱理论
Florian Kogelbauer,Ilya Karlin
Florian Kogelbauer
We perform a complete spectral analysis of the linear three-dimensional Boltzmann BGK operator resulting in an explicit transcendental equation for the eigenvalues. Using the theory of finite-rank perturbations, we confirm the existence of ...
Thermo-mechano-chemical modeling and computation of thermosetting polymers used in post-installed fastening systems in concrete structures [0.03%]
混凝土结构后锚固系统用热固性聚合物的热力化耦合模型及计算研究
Bilen Emek Abali,Jan Vorel,Roman Wan-Wendner
Bilen Emek Abali
As thermoset polymers find frequent implementation in engineering design, their application in structural engineering is rather limited. One key reason relies on the ongoing curing process in typical applications such as post-installed adhe...
Elisa Davoli,Martin Kružík,Paolo Piovano et al.
Elisa Davoli et al.
Starting from the three-dimensional setting, we derive a limit model of a thin magnetoelastic film by means of Γ -convergence techniques. As magnetization vectors are defined on the elastically deformed configuration, our model feature...
Michael Bestehorn,Alejandro P Riascos,Thomas M Michelitsch et al.
Michael Bestehorn et al.
We analyze the dynamics of a population of independent random walkers on a graph and develop a simple model of epidemic spreading. We assume that each walker visits independently the nodes of a finite ergodic graph in a discrete-time Markov...