Results 31 to 40 of about 3,054,654 (282)

Generalized Diameters of the Mesh of Trees

Theory of Computing Systems, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, W. M., Chen, G. H., Hsu, D. F.
openaire   +4 more sources

Intrusion Detection Systems for Community Wireless Mesh Networks [PDF]

, 2008
Wireless mesh networks are being increasingly used to provide affordable network connectivity to communities where wired deployment strategies are either not possible or are prohibitively expensive.
Smith, Paul, Makaroff, D., Race, Nicholas J. P., Hutchison, David   +3 more
core   +5 more sources

Research on the application of time shifting aeromagnetic method in detecting coal mine burning areas

Gong-kuang zidonghua, 2023
The spontaneous combustion of coal seams leads to the formation of magnetic minerals in the overlying strata, exhibiting high magnetic anomaly features, providing a physical prerequisite for the magnetic method to detect the burning area.
YU Yongning, LI Xiongwei, SHI Lei, LIU Kaiyuan, GUO Jianlei, MA Guoqing   +5 more
doaj   +1 more source

Development of high precise similar sub-part search technique for automatic mesh generation reusing proven models

Nihon Kikai Gakkai ronbunshu, 2019
We proposed an advanced mesh generation technique that reuses the proven analysis models by similar sub-part search. The purpose of this research is to reduce interactive mesh improvement work time and to comply with the mesh specifications.
Makoto ONODERA, Masayuki HARIYA, Chikara KONGO, Masaki SHINTANI, Ki KA, Keiichi WATANUKI   +5 more
doaj   +1 more source

Hybrid grid generation for viscous flow simulations in complex geometries

Advances in Aerodynamics, 2020
In this paper, we present a hybrid grid generation approach for viscous flow simulations by marching a surface triangulation on viscous walls along certain directions.
Hongfei Ye, Yang Liu, Bo Chen, Zhiwei Liu, Jianjing Zheng, Yufei Pang, Jianjun Chen   +6 more
doaj   +1 more source

Direct modification of semanticaly-enriched finite element meshes [PDF]

, 2010
Behaviour analysis loop is largely performed on virtual product model before its physical manufacturing. The last avoids high expenses in terms of money and time spent on intermediate manufacturing.
PERNOT, Jean-Philippe, MARC, Raphael, GIANNINI, Franca, BIANCA FALCIDIENO, VERON, Philippe, ALEXEI MIKCHEVITCH, RAPHAËL MARC, MIKCHEVITCH, Alexei, JEAN-PHILIPPE PERNOT, FALCIDIENO, Bianca, LOU, Ruding, RUDING LOU, FRANCA GIANNINI, PHILIPPE VÉRON   +13 more
core   +1 more source

Application of SARAX code system on the calculation of complex unstructured geometry core

He jishu, 2023
BackgroundWith the increase of complexity of reactor core design, the core modeling and calculation have brought challenges.PurposeThis study aims to implement the accurate modeling and calculation of unstructured geometry core.MethodsBased on discrete ...
XIAO Bowen, ZHENG Youqi, WANG Yongping, QIAO Liang, TAO Yushan, LIU Xiaoyue   +5 more
doaj   +1 more source

A predictive approach for a real-time remote visualization of large meshes [PDF]

, 2012
Déjà sur HALRemote access to large meshes is the subject of studies since several years. We propose in this paper a contribution to the problem of remote mesh viewing. We work on triangular meshes.
NOUBISSI, Justin-Hervé, MERIENNE, Frédéric, CHRISTOPHE, GUILLET, MARTINEZ, Jean-Luc, Guillet, Christophe   +4 more
core   +1 more source

Adaptive mesh refinements for thin shells whose middle surface is not exactly known [PDF]

, 2008
A strategy concerning mesh refinements for thin shells computation is presented. The geometry of the shell is given only by the reduced information consisting in nodes and normals on its middle surface corresponding to a coarse mesh.
Salaün, Michel, Moguen, Yann, Destuynder, Philippe   +2 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source