采用Mesh Free对某品牌眼镜整体刚度、强度进行校核,如下图所示,Mesh Free支持在不用做几何清理的前提下进行计算分析,导入模型部件可以包含细节特征,比如螺钉上的倒角。 眼镜定义了5种线弹性材料:镜架主体采用钛合金;眼镜片采用树脂;螺钉等连接件采用钢;鼻托和镜片扎线采用两种不同的尼龙材料。 眼镜腿一只固定,另一只向...
但是在分析过程中利用mesh free分析能够显著提高分析效率,降低分析门槛,能够让结构设计师在设计阶段有更多的时间和精力用来设计改良自己的模型结构,而不是花费大量时间在分析时候的简化模型。
A novel mesh-free limit analysis approach is presented for stability analysis of a circular tunnel in cohesive soils under plane strain condition. In the presented method the domain is just simulated by nodes and there is no need of elements in the traditional sense. The limit analysis consists...
In this work we propose a new discretization method for the Laplace鈥揃eltrami operator defined on point-based surfaces. In contrast to the existing point-based discretization techniques, our approach does not rely on any triangle mesh structure, turning out truly mesh-free. Based on a ...
Although there are quite a fewmesh-free(mesh-less) FEA and CFD codes, meshing is still one of the most important tasks for most CAE users. The importance of generating high-quality mesh can never be overemphasized. But how to define a high-quality, or more preciously good, mesh? Reading...
A novel mesh-free solution is proposed for kinematic shakedown analysis of cohesive soils under repeating loads. For this purpose, the continuous velocity field in the mathematical expression of Koiter’s theorem is discretized by the Radial Point Interpolation Method (RPIM), as a mesh-free approach...
We present an algorithm for hp-adaptive collocation-based mesh-free numerical analysis of partial differential equations. Our solution procedure follows a
FreeMesh Wi-Fi 6 Router The Z8103AX-E 3000MbpsWi-Fi 6Dual bands 2.4Ghz 5.8Ghz FreeMesh wireless router supports 21.02 OpenWRT firmware. CPUMT7981B ARM Cotext-A53 dual core CPU,1.3GHZ main frequency WIFI chipsetMT7976CN IEEE 802.11n/g/b/a/ac/ax,MAX speed 3000Mbps ...
必应词典,为您提供mesh-free的释义,用法,发音,音标,搭配,同义词,反义词和例句等在线英语服务。
Koopman neural operator as a mesh-free solver of non-linear partial differential equations 论文阅读 大耳朵图图 18 人赞同了该文章 前言: 由于缺乏各种偏微分方程(PDE)的解析解,催生了一系列数值解的计算技术。在机器学习中,求解器设计的许多最新进展都是在开发神经算子方面完成的,神经算子是一种无穷维算子的...