Results 91 to 100 of about 4,725,620 (197)

基于三维柔性微动平台拓扑优化方法的研究

open access: yesJixie chuandong, 2014
The design of the toplogy optimization for full-compliant micro-platform is carried out.The topology optimization results of three-dimensional full-compliant micro-platform in different volunm ratio are researched.Base on the three-dimensional full ...
朱大昌, 冯文结, 刘运鸿
doaj  

Topology Choice and Optimization of a Bearingless Flux-Switching Motor with a Combined Winding Set

open access: yesMachines, 2018
The purpose of this paper is to choose a new topology for bearingless flux-switching slice motors, regarding the number of stator and rotor poles, with a combined winding set.
Vedran Jurdana   +2 more
doaj   +1 more source

The weak topology in finite dimensional asymmetric normed spaces [PDF]

open access: yes, 2019
[EN] In this paper we show that, in contrast to what happens in a normed space, the weak topology of a finite dimensional asymmetric normed space is not necessarily the same as the topology of the asymmetric norm. We provide a class of finite dimensional
Alegre Gil, Maria Carmen, Carmen Alegre
core   +1 more source

MAXIMIZE THE LIFETIME OF SENSOR NETWORK BY LOAD BALANCING USING TREE TOPOLOGY

open access: yesICTACT Journal on Communication Technology, 2018
In many wireless sensor networks due to the limited energy of sensor nodes energy conservation is one of the most important challenges. To enhance the lifetime of the network emphasis is given to design energy efficient routing algorithms. In WSN, sensor
S S Patil, B S Shetty
doaj  

Fiber Bundle Topology Optimization for Surface Flows

open access: yesChinese Journal of Mechanical Engineering
This paper presents a topology optimization approach for the surface flows on variable design domains. Via this approach, the matching between the pattern of a surface flow and the 2-manifold used to define the pattern can be optimized, where the 2 ...
Yongbo Deng   +4 more
doaj   +1 more source

Application of Topology Optimization as a Tool for the Design of Bracing Systems of High-Rise Buildings

open access: yesBuildings
This study examines the impact of surrounding buildings and wind incidence angles on the aerodynamic loads of a high-rise building with a 1:1 base–edges and a 1:6 base–height ratio.
Paulo Ulisses da Silva   +2 more
doaj   +1 more source

Surface topology /

open access: yes
This updated and revised edition of a widely acclaimed and successful text for undergraduates examines topology of recent compact surfaces through the development of simple ideas in plane geometry.
Gardiner, Cyril F., Firby, P. A.
core  

Topology optimization of lighting column-base plate connection [PDF]

open access: yes, 2016
W artykule omówiono istotę i cel optymalizacji topologicznej. Dokonano przeglądu tradycyjnych rozwiązań konstrukcyjnych stosowanych w połączeniach trzonu słupa oświetleniowego z blachą podstawy.
Gajewski, J., Tews, R., Piekarski, P.
core  

Exploiting Group Symmetry in Truss Topology Optimization [PDF]

open access: yes
AMS classification: 90C22, 20Cxx, 70-08truss topology optimization;semidefinite programming;group ...
Klerk, E. de   +3 more
core  

NOMA wireless communication model based on irregular topology optimization of ARIS

open access: yes四川大学学报. 自然科学版
Active reconfigurable intelligent surface (ARIS)-aided non-orthogonal multiple access (NOMA) wireless communication systems have attracted widespread attention due to their high energy efficiency.ARIS using regular topology fails to adapt the dynamic ...
YANG Qingqing, LI Yuan, PENG Yi
doaj  

Home - About - Disclaimer - Privacy