A parametric interpolator with confined chord errors, acceleration and deceleration for NC machining

CAD Computer Aided Design

Volumn 35, Issue 13, 2003, Pages 1249-1259

  Yong, Tsehaw ^a   Narayanaswami, Ranga ^a  

^a IOWA STATE UNIVERSITY   (United States)

Author keywords

Chord error; Computer numerical control interpolators; Feed rate planning; Machine acceleration and deceleration limits; Parametric interpolators

Indexed keywords

COMPUTER AIDED MANUFACTURING; COMPUTER SIMULATION; INTERPOLATION; MACHINING; REAL TIME SYSTEMS;

CHORD ERRORS;

COMPUTER AIDED DESIGN;

EID: 0042832214     PISSN: 00104485     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0010-4485(03)00043-5     Document Type: Article

References (14)

1. Bedi S., Ali I., Quan N. Advanced interpolation techniques for CNC machines. ASME J Engng Ind. 115:1993;329-336.
2. Chou J.J., Yang D.C.H. Command generation for three-axis CNC machining. J Engng Ind. 113:1991;305-310.
3. Erkorkmaz K., Altintas Y. High speed CNC system design: part I: jerk limited trajectory generation and quintic spline interpolation. Int J Mach Tools Manufact. 41:2001;1323-1345.
4. Fleisig R.V., Spence A.D. A constant feed and reduced angular acceleration interpolation algorithm for multi-axis machining. Comput-Aided Des. 33:2001;1-15.
5. Han GC, Kim DI, Kim HG, Nam K, Choi BK, Kim SK. A high speed machining algorithm for CNC machine tools. IECON '99 Proceedings of the 25th Annual Conference of the IEEE; 1999. p. 1493-9.
6. Huang JT, Yang DCH. A generalized interpolator for command generation of parametric curves in computer controlled machines. ASME Japan/USA Symposium on Flexible Automation; 1992.
7. Shpitalni M., Koren Y., Lo C.C. Realtime curve interpolators. Comput-Aided Des. 26:(11):1994;832-838.
8. Vickers G.W., Bradley C. Curved surface machining through circular arc interpolation. Comput Ind. 19:1992;329-337.
9. Wang F.C., Yang D.C.H. Nearly arc-length parameterized quintic-spline interpolation for precision machining. Comput-Aided Des. 25:(5):1993;281-288.
10. Wang F.C., Wright P.K. Open architecture controllers for machine tools. Part 2. A real time quintic interpolator. J Manufact Sci Engng. 120:(2):1998;425-432.
11. Yang D.C.H., Kong T. Parametric interpolator versus linear interpolator for precision CNC machining. Comput-Aided Des. 26:(3):1994;225-233.
12. Yeh S.S., Hsu P.L. The speed-controlled interpolator for machining parametric curves. Comput-Aided Des. 31:1999;349-357.
13. Yeh S.S., Hsu P.L. Adaptive-feed rate interpolation for parametric curves with a confined chord error. Comput-Aided Des. 34:2002;229-237.
14. Zhang Q.G., Greenway R.B. Development and implementation of a NURBS curve motion interpolator. Robot Comput-Integrat Manufact. 14:1998;27-36.