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Proceedings Papers

Computer Aided Geometric Design of Motion Interpolants

Q. J. Ge, B. Ravani
Proc. ASME. DETC91, 17th Design Automation Conference: Volume 2 — Computer-Aided Design, Mechanical Systems Simulation, and Analysis, Mechanisms, and Robotics, 33-41, September 22–25, 1991
Paper No: DETC1991-0103
https://doi.org/10.1115/DETC1991-0103
View Paper titled, Computer Aided Geometric Design of Motion Interpolants
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Topics: Computer-aided engineering, Design, Computers, Interpolation, Computational geometry, Kinematics, Simulation, Splines, Torsion
Proceedings Papers

Computation of Spatial Displacements From Geometric Features

B. Ravani, Q. J. Ge
Proc. ASME. DETC91, 17th Design Automation Conference: Volume 1 — Design Automation and Design Optimization, 19-26, September 22–25, 1991
Paper No: DETC1991-0065
https://doi.org/10.1115/DETC1991-0065
View Paper titled, Computation of Spatial Displacements From Geometric Features
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Topics: Computation, Algebra, Calibration, Computational geometry, Displacement, Robots
Proceedings Papers

Computation of Spatial Displacements From Redundant Geometric Features

Q. J. Ge, B. Ravani
Proc. ASME. DETC92, 18th Design Automation Conference: Volume 2 — Geometric Modeling, Mechanisms, and Mechanical Systems Analysis, 113-120, September 13–16, 1992
Paper No: DETC1992-0156
https://doi.org/10.1115/DETC1992-0156
View Paper titled, Computation of Spatial Displacements From Redundant Geometric Features
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Topics: Computation, Algorithms, Eigenvalues, Algebra, Calibration, Computer programming, Computers, Robots
Proceedings Papers

Geometric Construction of Bézier Type Motion Interpolants

Q. J. Ge, B. Ravani
Proc. ASME. DETC92, 22nd Biennial Mechanisms Conference: Mechanism Design and Synthesis, 511-517, September 13–16, 1992
Paper No: DETC1992-0335
https://doi.org/10.1115/DETC1992-0335
View Paper titled, Geometric Construction of Bézier Type Motion Interpolants
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Topics: Computational geometry, Construction, Kinematics, Algorithms, Computer-aided engineering, Computers, Design, Framing (Construction), Robots, Structural frames
Proceedings Papers

Motion Interpolation and Mechanism Synthesis

Q. J. Ge, B. Ravani
Proc. ASME. DETC93, 19th Design Automation Conference: Volume 2 — Design Optimization; Geometric Modeling and Tolerance Analysis; Mechanism Synthesis and Analysis; Decomposition and Design Optimization, 61-66, September 19–22, 1993
Paper No: DETC1993-0376
https://doi.org/10.1115/DETC1993-0376
View Paper titled, Motion Interpolation and Mechanism Synthesis
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Topics: Interpolation, Design, Design engineering, Algorithms, Approximation, Computer software, Curve fitting, Kinematics, Linkages
Proceedings Papers

On the Matrix Algebra Realization of the Theory of Biquaternions

Q. J. Ge
Proc. ASME. DETC94, 23rd Biennial Mechanisms Conference: Mechanism Synthesis and Analysis, 425-432, September 11–14, 1994
Paper No: DETC1994-0221
https://doi.org/10.1115/DETC1994-0221
View Paper titled, On the Matrix Algebra Realization of the Theory of Biquaternions
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Topics: Matrix algebra, Displacement, Rotation
Proceedings Papers

Motion Interpolation With G 2 Composite Bézier Motions

Q. J. Ge, Donglai Kang
Proc. ASME. DETC94, 20th Design Automation Conference: Volume 1 — Dynamic Mechanical Systems; Geometric Modeling and Features; Concurrent Engineering, 183-190, September 11–14, 1994
Paper No: DETC1994-0060
https://doi.org/10.1115/DETC1994-0060
View Paper titled, Motion Interpolation With G 2 Composite Bézier Motions
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Topics: Composite materials, Interpolation, Splines, Algorithms, Design, Computer numerical control machine tools, Computer-aided engineering, Construction, Machinery, Manipulators
Proceedings Papers

On Representation and Interpolation of Line-Segments for Computer Aided Geometric Design

Q. J. Ge, B. Ravani
Proc. ASME. DETC94, 20th Design Automation Conference: Volume 1 — Dynamic Mechanical Systems; Geometric Modeling and Features; Concurrent Engineering, 191-198, September 11–14, 1994
Paper No: DETC1994-0061
https://doi.org/10.1115/DETC1994-0061
View Paper titled, On Representation and Interpolation of Line-Segments for Computer Aided Geometric Design
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Topics: Computer-aided engineering, Design, Interpolation, Algorithms, Geometry, Shapes
Proceedings Papers

Trajectory Generation for High-Speed Machinery With Minimal Residual Vibration Using Low-Harmonic Rational Curves

Q. J. Ge, J. Rastegar
Proc. ASME. DETC95, Volume 1: 21st Design Automation Conference, 713-718, September 17–20, 1995
Paper No: DETC1995-0093
https://doi.org/10.1115/DETC1995-0093
View Paper titled, Trajectory Generation for High-Speed Machinery With Minimal Residual Vibration Using Low-Harmonic Rational Curves
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Topics: Machinery, Trajectories (Physics), Vibration, Algorithms, Design, Excitation, Splines
Proceedings Papers

Geometric Design of Smooth Composite Ruled Surface Strips Using Dual Spherical Geometry

Q. J. Ge, Donglai Kang
Proc. ASME. DETC95, Volume 1: 21st Design Automation Conference, 659-664, September 17–20, 1995
Paper No: DETC1995-0086
https://doi.org/10.1115/DETC1995-0086
View Paper titled, Geometric Design of Smooth Composite Ruled Surface Strips Using Dual Spherical Geometry
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Topics: Composite materials, Design, Geometry, Strips, Algorithms, Construction, Image segmentation
Proceedings Papers

Parametric Continuity and Smooth Motion Interpolation

Lakshmi N. Srinivasan, Q. J. Ge
Proc. ASME. DETC95, Volume 1: 21st Design Automation Conference, 665-672, September 17–20, 1995
Paper No: DETC1995-0087
https://doi.org/10.1115/DETC1995-0087
View Paper titled, Parametric Continuity and Smooth Motion Interpolation
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Topics: Algorithms, Composite materials, Computer-aided design, Computer-aided engineering, Design, Interpolation, Robotics, Splines, Trajectories (Physics)
Proceedings Papers

Rational Bézier and B-Spline Ruled Surface Patches

Q. J. Ge, Donglai Kang
Proc. ASME. DETC-CIE96, Volume 3: 22nd Design Automation Conference, V003T03A077, August 18–22, 1996
Paper No: 96-DETC/DAC-1495
https://doi.org/10.1115/96-DETC/DAC-1495
View Paper titled, Rational Bézier and B-Spline Ruled Surface Patches
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Topics: B-splines, Algorithms
Proceedings Papers

Kinematics-Based Geometric Design of Sculptured Surfaces

Q. J. Ge, Donglai Kang
Proc. ASME. DETC-CIE96, Volume 1: Design for Manufacturing Conference, V001T01A037, August 18–22, 1996
Paper No: 96-DETC/DFM-1298
https://doi.org/10.1115/96-DETC/DFM-1298
View Paper titled, Kinematics-Based Geometric Design of Sculptured Surfaces
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Topics: Design, Design for Manufacturing, Kinematics, Machining, Ceramic matrix composites, Computer-aided design, Computer-aided engineering, Shape design, B-splines, Chisels
Proceedings Papers

C 2 Piecewise Bézier Harmonics for Motion Specifications of High-Speed Cam Mechanisms

Q. J. Ge, L. Srinivasan
Proc. ASME. DETC-CIE96, Volume 2A: 24th Biennial Mechanisms Conference, V02AT02A068, August 18–22, 1996
Paper No: 96-DETC/MECH-1173
https://doi.org/10.1115/96-DETC/MECH-1173
View Paper titled, C 2 Piecewise Bézier Harmonics for Motion Specifications of High-Speed Cam Mechanisms
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Topics: Machinery, Manipulators, Polynomials, Vibration
Proceedings Papers

Double Quaternions for Motion Interpolation

Q. J. Ge, Amitabh Varshney, Jai P. Menon, Chu-Fei Chang
Proc. ASME. DETC98, Volume 4: 3rd Design for Manufacturing Conference, V004T04A021, September 13–16, 1998
Paper No: DETC98/DFM-5755
https://doi.org/10.1115/DETC98/DFM-5755
View Paper titled, Double Quaternions for Motion Interpolation
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Topics: Design for Manufacturing, Interpolation, Robustness, Rotation, Tradeoffs
Proceedings Papers

Trajectory Synthesis for Selective Elimination of High Frequency Actuating Torque Harmonics

Q. J. Ge, J. Rastegar, M. Mattice
Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A082, September 13–16, 1998
Paper No: DETC98/MECH-5950
https://doi.org/10.1115/DETC98/MECH-5950
View Paper titled, Trajectory Synthesis for Selective Elimination of High Frequency Actuating Torque Harmonics
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Topics: Computers, Machinery, Torque, Trajectories (Physics), Vibration
Proceedings Papers

Computer Aided Geometric Design of Two-Parameter Freeform Motions

Q. J. Ge, M. Sirchia
Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A086, September 13–16, 1998
Paper No: DETC98/MECH-5876
https://doi.org/10.1115/DETC98/MECH-5876
View Paper titled, Computer Aided Geometric Design of Two-Parameter Freeform Motions
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Topics: Computer-aided engineering, Design, Kinematics, Computer-aided design, Robotics, Tensors, Trajectories (Physics)
Proceedings Papers

Kinematically Generated Dual Tensor-Product Surfaces

Q. J. Ge, D. Kang, M. Sirchia
Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A087, September 13–16, 1998
Paper No: DETC98/MECH-5877
https://doi.org/10.1115/DETC98/MECH-5877
View Paper titled, Kinematically Generated Dual Tensor-Product Surfaces
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Topics: Tensors, Design, Kinematics, Computer-aided engineering
Proceedings Papers

C 3 Two-Harmonic Rational B-Spline Curves for Trajectory Synthesis

Q. J. Ge, J. Xia, J. Rastegar
Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 649-661, September 12–16, 1999
Paper No: DETC99/DAC-8653
https://doi.org/10.1115/DETC99/DAC-8653
View Paper titled, C 3 Two-Harmonic Rational B-Spline Curves for Trajectory Synthesis
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Topics: B-splines, Trajectories (Physics), Computer-aided design, Machinery, Polynomials, Vibration
Proceedings Papers

Rational Bézier Line-Symmetric Motions

Shutian Li, Q. J. Ge
Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 663-670, September 12–16, 1999
Paper No: DETC99/DAC-8654
https://doi.org/10.1115/DETC99/DAC-8654
View Paper titled, Rational Bézier Line-Symmetric Motions
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Topics: Algorithms, Computer-aided engineering, Design, Geometry, Kinematics