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Journal Articles

Beam-Based Lattice Topology Transition With Function Representation

Nikita Letov, Yaoyao Fiona Zhao
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. January 2023, 145(1): 011704.
Paper No: MD-22-1253
https://doi.org/10.1115/1.4055950
Published Online: November 3, 2022
View Article titled, Beam-Based Lattice Topology Transition With Function Representation
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Topics: Topology, Geometric modeling
Journal Articles

Challenges and Opportunities in Geometric Modeling of Complex Bio-Inspired Three-Dimensional Objects Designed for Additive Manufacturing

Nikita Letov, Pavan Tejaswi Velivela, Siyuan Sun, Yaoyao Fiona Zhao
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2021, 143(12): 121705.
Paper No: MD-20-1925
https://doi.org/10.1115/1.4051720
Published Online: September 6, 2021
View Article titled, Challenges and Opportunities in Geometric Modeling of Complex Bio-Inspired Three-Dimensional Objects Designed for Additive Manufacturing
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Topics: Biomimetics, Design, Geometric modeling, Modeling, Shapes
Journal Articles

A Survey of Modeling and Optimization Methods for Multi-Scale Heterogeneous Lattice Structures

Yuan Liu, Guolei Zheng, Nikita Letov, Yaoyao Fiona Zhao
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Review Articles
J. Mech. Des. April 2021, 143(4): 040803.
Paper No: MD-20-1169
https://doi.org/10.1115/1.4047917
Published Online: October 12, 2020
View Article titled, A Survey of Modeling and Optimization Methods for Multi-Scale Heterogeneous Lattice Structures
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Topics: Design, Modeling, Optimization, Geometric modeling, Simulation, Topology
Journal Articles

Geometric Modeling and Synthesis of Spatial Multimaterial Compliant Mechanisms and Structures Using Three-Dimensional Multilayer Wide Curves

Hong Zhou, Kwun-Lon Ting
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. January 2009, 131(1): 011005.
https://doi.org/10.1115/1.3013355
Published Online: December 11, 2008
View Article titled, Geometric Modeling and Synthesis of Spatial Multimaterial Compliant Mechanisms and Structures Using Three-Dimensional Multilayer Wide Curves
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Topics: Compliant mechanisms, Cross section (Physics), Deformation, Design, Geometric modeling, Grippers, Optimization, Topology, Geometry, Finite element analysis
Journal Articles

Geometric Modeling and Optimization of Multimaterial Compliant Mechanisms Using Multilayer Wide Curves

Hong Zhou, Kwun-Lon Ting
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. June 2008, 130(6): 062303.
https://doi.org/10.1115/1.2902278
Published Online: April 15, 2008
View Article titled, Geometric Modeling and Optimization of Multimaterial Compliant Mechanisms Using Multilayer Wide Curves
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Topics: Compliant mechanisms, Deformation, Design, Geometric modeling, Optimization, Geometry, Topology, Finite element analysis
Journal Articles

Geometric Modeling and Meshing Characteristics of the Toroidal Drive

Ligang Yao, Jian S. Dai, Guowu Wei, Huamin Li
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Technical Papers
J. Mech. Des. September 2005, 127(5): 988–996.
https://doi.org/10.1115/1.1906248
Published Online: December 21, 2004
View Article titled, Geometric Modeling and Meshing Characteristics of the Toroidal Drive
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Topics: Gears, Worm gears, Three-dimensional modeling, Design, Geometric modeling
Journal Articles

Curve and Surface Modeling with Uncertainties Using Dual Kriging

A. Limaiem, H. A. ElMaraghy
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. June 1999, 121(2): 249–255.
https://doi.org/10.1115/1.2829451
Published Online: June 1, 1999
View Article titled, Curve and Surface Modeling with Uncertainties Using Dual Kriging
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Topics: Modeling, Uncertainty, Errors, Approximation, Computer-aided engineering, Computers, Filters, Geometric modeling, Inspection, Interpolation
Journal Articles

Cyclides in Geometric Modeling: Computational Tools for an Algorithmic Infrastructure

Y. L. Srinivas, Debashish Dutta
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. September 1995, 117(3): 363–373.
https://doi.org/10.1115/1.2826689
Published Online: September 1, 1995
View Article titled, Cyclides in Geometric Modeling: Computational Tools for an Algorithmic Infrastructure
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Topics: Computation, Cylinders, Design, Geometric modeling, Geometry, Modeling, Piping design, Wire
Journal Articles

Automatic Finite Element Mesh Generation Over Intersecting Rigid Body-Movable Subdomains for the Automation of Parametric Conceptual Design

H. Yang, D. A. Hoeltzel
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 1994, 116(4): 1049–1057.
https://doi.org/10.1115/1.2919486
Published Online: December 1, 1994
View Article titled, Automatic Finite Element Mesh Generation Over Intersecting Rigid Body-Movable Subdomains for the Automation of Parametric Conceptual Design
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Topics: Conceptual design, Finite element analysis, Mesh generation, Computational geometry, Computer-aided design, Construction, Finite element methods, Geometric modeling, Hip joint prostheses, Internal combustion engines
Journal Articles

Blending and Joining Using Cyclides

Y. L. Srinivas, D. Dutta
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 1994, 116(4): 1034–1041.
https://doi.org/10.1115/1.2919484
Published Online: December 1, 1994
View Article titled, Blending and Joining Using Cyclides
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Topics: Joining, Geometric modeling, Algebra, Modeling, Pipes
Journal Articles

Trajectory Planning Using the Ferguson Curve Model and Curvature Theory of a Ruled Surface

B. S. Ryuh, G. R. Pennock
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. September 1990, 112(3): 377–383.
https://doi.org/10.1115/1.2912618
Published Online: September 1, 1990
View Article titled, Trajectory Planning Using the Ferguson Curve Model and Curvature Theory of a Ruled Surface
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Topics: Trajectories (Physics), End effectors, Robots, Geometric modeling, Particle spin, Rotation, Spin (Aerodynamics)
Journal Articles

Matrix Analysis Method for Direct and Multiple Contact Multibody Systems

P. N. Sheth, T. M. Hodges, J. J. Uicker, Jr.
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. June 1990, 112(2): 145–152.
https://doi.org/10.1115/1.2912586
Published Online: June 1, 1990
View Article titled, Matrix Analysis Method for Direct and Multiple Contact Multibody Systems
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Topics: Dynamic analysis, Geometric modeling, Kinematics, Mechanical admittance, Modeling, Multibody systems
Journal Articles

Surface Intersections for Geometric Modeling

N. M. Patrikalakis, P. V. Prakash
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. March 1990, 112(1): 100–107.
https://doi.org/10.1115/1.2912565
Published Online: March 1, 1990
View Article titled, Surface Intersections for Geometric Modeling
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Topics: Geometric modeling, Algebra, Algorithms, Approximation, B-splines, Computation, Polynomials