Results 141 to 150 of about 119,802 (171)
Some of the next articles are maybe not open access.
Dynamic Modeling of Robot Systems with Cylindrical Joint Based on Vector Bond Graph
Advanced Materials Research, 2013In order to increase the reliability and efficiency of the dynamic analysis of complex robot systems, the corresponding vector bond graph procedure is proposed. Based on the kinematic constraint condition, the vector bond graph procedure for modeling robot systems with cylindrical joint is described.
Zhong Shuang Wang +2 more
openaire +1 more source
A Vector Bond Graph Method of Kineto-Static Analysis for Complex Planar Linkage
Advanced Materials Research, 2012For the kineto-static analysis of complex planar linkage, the procedure based on vector bond graph is proposed. The constraint force vectors at joints can be considered as unknown effort source vectors and added to the corresponding 0-junctions of the system vector bond graph model, most of the differential causalities in system vector bond graph model
Zhong Shuang Wang, Jian Guo Cao, Ji Chen
openaire +1 more source
Application of Vector Bond Graphs to the Modeling of a Class of Hand Prostheses
Volume 3, 2004Vector bond graphs have been systematically applied to the modeling of prosthesis for a partially impaired hand. The partial impairment considered covers a category of the hand that has lost one or more fingers but retains the ability of its remaining natural fingers. The fingers and their prosthetic extensions are considered as rigid links.
Anand Vaz, Shinichi Hirai
openaire +1 more source
Proposition for an Unambiguous Vector Bond Graph Notation
Journal of Dynamic Systems, Measurement, and Control, 1982Notation and definitions of vector bonds and multiport elements are proposed. Multiport element arrays and junction arrays are introduced as well as the direct sum of vector bonds. The usefulness of these concepts is demonstrated by some examples: the lumped representation of distributed parameter systems, the representation of a 3-D mechanical system (
openaire +1 more source
The dynamic modelling and simulation of planar flexible multibody systems based on vector bond graph
2012 IEEE Symposium on Electrical & Electronics Engineering (EEESYM), 2012For the dynamic modelling and simulation of planar flexible multibody sysytems containing electromechanical coupling, the corresponding vector bond graph method was proposed. Based on the kinematic relationship of planar flexible multibody systems, the general procedure for modelling planar flexible multibody systems by vector bond graph is described ...
Zhongshuang Wang +2 more
openaire +1 more source
Causality in vector bond graphs and its application to modeling of multi-body dynamic systems
Simulation Modelling Practice and Theory, 2006Abstract Applications of bond graph to the modeling of dynamic systems with one dimensional topology have been proved to be efficient and effective. In applications where multi-power bonds are required to express the physics of the elements, the multi-dimensional topology of the system needs to be resolved into scalar forms.
Saeed Behzadipour, Amir Khajepour
openaire +1 more source
Vector Bond Graphs Applied to One-Dimensional Distributed Systems
Journal of Dynamic Systems, Measurement, and Control, 1975Vector bond graph notation and conventions are presented which simplify the task of representing the multiple power bonds, transformations and junction structures of multiport systems. These ideas are shown to be particularly convenient in the reticulation of represntative microelements for a class of one-dimensional multipower distributed systems. The
openaire +1 more source
Proposition of a modeling method for constrained mechanical systems based on the vector bond graph
Journal of the Franklin Institute, 1998This paper provides a new representation of mechanical joints by using vector bond graph elements. Also, force elements are modeled by the bond graph terminology. In the bond graph of this paper, the power is conserved and the energy conservation is valid for all elements.
Jang, Jinhee, Han, Changsoo
openaire +1 more source
Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology, 2011
The procedure of modeling planar linkage containing translational joint by vector bond graphs is described. The constraint force vectors at joints can be considered as unknown effort source vectors and added to the corresponding 0-junctions of the system vector bond graph model, most of the differential causalities in system vector bond graph model can
Zhongshuang Wang +2 more
openaire +1 more source
The procedure of modeling planar linkage containing translational joint by vector bond graphs is described. The constraint force vectors at joints can be considered as unknown effort source vectors and added to the corresponding 0-junctions of the system vector bond graph model, most of the differential causalities in system vector bond graph model can
Zhongshuang Wang +2 more
openaire +1 more source
Visible Light-Driven Radical-Mediated C–C Bond Cleavage/Functionalization in Organic Synthesis
Chemical Reviews, 2021Jia-Rong Chen, Wen-Jing Xiao
exaly