Three-dimensional graph drawing by Kamada-Kawai method with Barzilai-Borwein method

2017 ◽  
Author(s):  
Martin Hasal ◽  
Jana Nowakova ◽  
Jan Platos
Keyword(s):  
Graph Drawing ◽  
Three Dimensional ◽  
Dimensional Graph

Three-dimensional graph drawing

Algorithmica ◽  
1997 ◽  
Vol 17 (2) ◽  
pp. 199-208 ◽  
Author(s):  
R. F. Cohen ◽  
P. Eades ◽  
Tao Lin ◽  
F. Ruskey
Keyword(s):  
Graph Drawing ◽  
Three Dimensional ◽  
Dimensional Graph

scholarly journals Three-dimensional graph drawing

1995 ◽  
pp. 1-11 ◽  
Author(s):  
Robert F. Cohen ◽  
Peter Eades ◽  
Tao Lin ◽  
Frank Ruskey
Keyword(s):  
Graph Drawing ◽  
Three Dimensional ◽  
Dimensional Graph

scholarly journals Three-dimensional orthogonal graph drawing algorithms

2000 ◽  
Vol 103 (1-3) ◽  
pp. 55-87 ◽  
Author(s):  
Peter Eades ◽  
Antonios Symvonis ◽  
Sue Whitesides
Keyword(s):  
Graph Drawing ◽  
Three Dimensional

Motion Analysis and Simulation of Complex Curved Surface WEDM System

2008 ◽  
Vol 392-394 ◽  
pp. 151-155
Author(s):  
Tong Wang ◽  
K. Jiang ◽  
Shu Qiang Xie ◽  
Shuang Shuang Hao
Keyword(s):  
Electrical Discharge Machining ◽  
Three Dimensional ◽  
Simulation Method ◽  
Curved Surface ◽  
Polar Coordinates ◽  
Curved Surfaces ◽  
Machining Quality ◽  
Motion Parameters ◽  
Dimensional Graph ◽  
Analysis Of Motion

In this paper, the characteristics and general laws of cutting complex curved surface by wire electrical discharge machining (WEDM) system are studied. Based on analysis of motion parameters the universal mathematical model of polar coordinates is derived. Moreover, the simulation of WEDM system is introduced, which is carried out by using language Visual C++ and the three dimensional graph software OpenGL.This simulation method is helpful in improving machining quality and productivity of complex curved surfaces, and is fundation for establishing CAD/CAPP/CAM technology in WEDM.

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