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CAGD
1998
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14 years 8 days ago
Intersection approach to multi-point machining of sculptured surfaces
Five-axis machining of sculptured surfaces is gaining wider acceptance in many industries. This paper examines the potential of a new tool positioning strategy where the desired s...
Andrew Warkentin, Fathy Ismail, Sanjeev Bedi
CAGD
1998
58views more  CAGD 1998»
14 years 8 days ago
Determination of end conditions for NURB surface interpolation
Anshuman Razdan, Gerald E. Farin
CAGD
1998
99views more  CAGD 1998»
14 years 8 days ago
A Laguerre geometric approach to rational offsets
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
Martin Peternell, Helmut Pottmann