An accurate adaptive parametric curve interpolator for NURBS curve interpolation

International Journal of Advanced Manufacturing Technology

Volumn 32, Issue 9-10, 2007, Pages 999-1008

  Du, Daoshan ^a   Liu, Yadong ^b   Yan, Cunliang ^a   Li, Congxin ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

^b University of California   (United States)

Author keywords

Adaptive interpolator; Feedrate sensitive corner; Look ahead; NURBS

Indexed keywords

ACCELERATION; DECELERATION; PARAMETER ESTIMATION; REAL TIME SYSTEMS; SENSITIVITY ANALYSIS;

ADAPTIVE INTERPOLATORS; CONSTANT FEEDRATE; FEEDRATE SENSITIVE CORNERS; NURBS;

INTERPOLATION;

EID: 34047129241     PISSN: 02683768     EISSN: 14333015     Source Type: Journal    
DOI: 10.1007/s00170-006-0412-y     Document Type: Article

References (12)

1. Koren Y (1997) Control of machine tools. ASME Trans J Manuf Sci Eng 119:749-755
2. Koren Y, Lo CC, Shpitalni M (1993) CNC interpolators: algorithm and analysis. ASME Winter Ann Meet PED 64:83-92
3. Hwang J (1992) Interference-free tool-path generation in the NC machining of parametric compound surfaces. Comput-Aided Des 24:667-677
4. Kawabe S, Kimura F, Sata T (1981) Generation of NC commands for sculptured surface machining from 3-coordinate measuring data. Ann CIRP 30:369-372
5. Bedi S, Ali I, Quan N (1993) Advanced interpolation techniques for CNC machines. ASME J Eng Ind 115:329-336
6. Houng JT, Yang DCH (1992) A generalized interpolator for command generation of parametric curves in computer controlled machines, Japan/USA Symposium on Flexible Automation 1:393-399
7. Shpitalni M, Koren Y, Lo CC (1994) Real-time curve interpolators. Comput-Aided Des 26(11):832-838
8. Yang DCH, Kong T (1994) Parametric interpolator versus linear interpolator for precision surface machining. Comput-Aided Des 26(3):225-234
9. Yeh S, Hsu P (1999) The speed-controlled interpolator for machining parametric curves. Comput-Aided Des 31:349-357
10. Yeh S, Hsu P (2002) Adaptive-feedrate interpolation for parametric curves with a confined chord error. Comput-Aided Des 34:229-237
11. Narayanaswami YR (2003) A parametric interpolator with confined chord errors, acceleration and deceleration for NC machining. Comput-Aided Des 35:1249-1259
12. Zhang QG, Greenway RB (1998) Development and implementation of a NURBS curve motion interpolator. Robot Comput Integr Manuf 14:27-36