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Proceedings Papers

On the Workspace of Closed-Loop Manipulators With Ground-Mounted Rotary-Linear Actuators and Finite Size Platform

Tzu-Chen Weng, G. N. Sandor, Yongxian Xu, D. Kohli

Proc. ASME. DETC87, 13th Design Automation Conference: Volume 2 — Robotics, Mechanisms, and Machine Systems, 55-61, September 27–30, 1987

Paper No: DETC1987-0063

DOI: https://doi.org/10.1115/DETC1987-0063

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Topics: Actuators, Manipulators, Sferics

Proceedings Papers

Displacement Analysis of a Six-DOF Parallel Manipulator With 3R3P and 4R2P Chains

R. Kamra, D. Kohli, A. K. Dhingra

Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A016, September 13–16, 1998

Paper No: DETC98/MECH-5968

DOI: https://doi.org/10.1115/DETC98/MECH-5968

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Topics: Chain, Displacement, Manipulators, Degrees of freedom

Proceedings Papers

A Gröbner-Sylvester Hybrid Method for Closed-Form Displacement Analysis of Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A017, September 13–16, 1998

Paper No: DETC98/MECH-5969

DOI: https://doi.org/10.1115/DETC98/MECH-5969

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Topics: Displacement, Polynomials, Generators

Proceedings Papers

A Framework for Closed-Form Displacement Analysis of 10-Link 1-DOF Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

Proc. ASME. DETC98, Volume 1B: 25th Biennial Mechanisms Conference, V01BT01A087, September 13–16, 1998

Paper No: DETC98/MECH-5885

DOI: https://doi.org/10.1115/DETC98/MECH-5885

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Topics: Displacement, Polynomials, Kinematic chains

Proceedings Papers

Displacement Analysis of Multi-Loop Mechanisms Using Gröbner Bases

A. K. Dhingra, A. N. Almadi, D. Kohli

Proc. ASME. DETC98, Volume 1B: 25th Biennial Mechanisms Conference, V01BT01A088, September 13–16, 1998

Paper No: DETC98/MECH-5906

DOI: https://doi.org/10.1115/DETC98/MECH-5906

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Topics: Displacement, Polynomials, Algebra, Algorithms, Generators

Proceedings Papers

A Closed-Form Approach to Coupler-Curves of Multi-Loop Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

Proc. ASME. DETC98, Volume 1B: 25th Biennial Mechanisms Conference, V01BT01A092, September 13–16, 1998

Paper No: DETC98/MECH-5925

DOI: https://doi.org/10.1115/DETC98/MECH-5925

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Topics: Algebra, Polynomials, Theorems (Mathematics)

Proceedings Papers

Polynomial Solutions to the Displacement Analysis of 10-Link 1-DOF Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

Proc. ASME. DETC98, Volume 1B: 25th Biennial Mechanisms Conference, V01BT01A090, September 13–16, 1998

Paper No: DETC98/MECH-5928

DOI: https://doi.org/10.1115/DETC98/MECH-5928

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Topics: Displacement, Polynomials, Degrees of freedom, Kinematic chains, Manufacturing

Proceedings Papers

Closed Form Solutions for Connectivity and Connectivity of Motion in Mechanisms

D. Kohli, N. Razmara, A. K. Dhingra

Proc. ASME. IDETC-CIE2000, Volume 7A: 26th Biennial Mechanisms and Robotics Conference, 75-82, September 10–13, 2000

Paper No: DETC2000/MECH-14056

DOI: https://doi.org/10.1115/DETC2000/MECH-14056

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Topics: Chain

Proceedings Papers

On the Degrees of Freedom of Motion of Planar-Spatial Mechanisms

N. Razmara, D. Kohli, A. K. Dhingra

Proc. ASME. IDETC-CIE2000, Volume 7B: 26th Biennial Mechanisms and Robotics Conference, 1135-1141, September 10–13, 2000

Paper No: DETC2000/MECH-14177

DOI: https://doi.org/10.1115/DETC2000/MECH-14177

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Topics: Degrees of freedom, Chain, Mechanical admittance

Proceedings Papers

Double Points and Unstable Configurations of Stephenson-I, -II, and -III Mechanisms

D. Kohli, C. A. Pan, A. K. Dhingra

Proc. ASME. IDETC-CIE2000, Volume 7B: 26th Biennial Mechanisms and Robotics Conference, 1143-1153, September 10–13, 2000

Paper No: DETC2000/MECH-14178

DOI: https://doi.org/10.1115/DETC2000/MECH-14178

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Topics: Algebra, Composite materials, Displacement, Polynomials

Proceedings Papers

Unstable Configurations and Redundant Actuation in Planar Mechanisms

D. Kohli, C. A. Pan, A. K. Dhingra

Proc. ASME. IDETC-CIE2000, Volume 7B: 26th Biennial Mechanisms and Robotics Conference, 1333-1341, September 10–13, 2000

Paper No: DETC2000/MECH-14200

DOI: https://doi.org/10.1115/DETC2000/MECH-14200

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Topics: Actuators, Degrees of freedom, Kinematics

Proceedings Papers

Double Points and Unstable Configurations of Watt-I and Watt-II Mechanisms

C. A. Pan, D. Kohli, A. K. Dhingra

Proc. ASME. IDETC-CIE2000, Volume 7B: 26th Biennial Mechanisms and Robotics Conference, 1343-1352, September 10–13, 2000

Paper No: DETC2000/MECH-14201

DOI: https://doi.org/10.1115/DETC2000/MECH-14201

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Topics: Algebra, Composite materials, Displacement, Polynomials

Journal Articles

A Framework for Closed-Form Displacement Analysis of Planar Mechanisms

A. N. Almadi, A. K. Dhingra, D. Kohli

J. Mech. Des. September 1999, 121(3): 392–401.

DOI: https://doi.org/10.1115/1.2829474

Published Online: September 1, 1999

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Topics: Displacement, Polynomials, Algebra

Journal Articles

A Gro¨bner-Sylvester Hybrid Method for Closed-Form Displacement Analysis of Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

J. Mech. Des. December 2000, 122(4): 431–438.

DOI: https://doi.org/10.1115/1.1290395

Published Online: August 1, 1999

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Topics: Displacement, Polynomials

Journal Articles

A Closed-Form Approach to Coupler-Curves of Multi-Loop Mechanisms

A. K. Dhingra, A. N. Almadi, D. Kohli

J. Mech. Des. December 2000, 122(4): 464–471.

DOI: https://doi.org/10.1115/1.1290394

Published Online: August 1, 1999

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Topics: Theorems (Mathematics), Polynomials

Journal Articles

Near-Minimum Time Feedback Controller for Manipulators Using On-Line Time Scaling of Trajectories

A. Kumagai, D. Kohli, R. Perez

J. Dyn. Sys., Meas., Control. June 1996, 118(2): 300–308.

DOI: https://doi.org/10.1115/1.2802318

Published Online: June 1, 1996

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Topics: Control equipment, Feedback, Manipulators, Torque, Algorithms, Control theory, Time optimal control, Trajectories (Physics)

Journal Articles

Automated Formation of Closed Form Kinematic Displacement Polynomials for Open Loop Planar and Spatial Chains

S. C. Jen, D. Kohli

J. Mech. Des. March 1995, 117(1): 83–88.

DOI: https://doi.org/10.1115/1.2826121

Published Online: March 1, 1995

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Topics: Chain, Displacement, Kinematics, Polynomials, Manipulators

Journal Articles

Synthesis of Six-link, Slider-crank and Four-link Mechanisms for Function, Path and Motion Generation Using Homotopy with m-homogenization

A. K. Dhingra, J. C. Cheng, D. Kohli

J. Mech. Des. December 1994, 116(4): 1122–1131.

DOI: https://doi.org/10.1115/1.2919496

Published Online: December 1, 1994

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Topics: Generators

Journal Articles

Direct Differential Kinematics of Hybrid-Chain Manipulators Including Singularity and Stability Analyses

Yong-Xian Xu, D. Kohli, Tzu-Chen Weng

J. Mech. Des. June 1994, 116(2): 614–621.

DOI: https://doi.org/10.1115/1.2919422

Published Online: June 1, 1994

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Topics: Chain, Kinematics, Manipulators, Stability, Jacobian matrices, Degrees of freedom, Actuators

Journal Articles

Assemblability, Circuits, Branches, Locking Positions, and Rotatability of Input Links of Mechanisms With Four Closures

D. Kohli, Jyun-Cheng Cheng, K. Y. Tsai

J. Mech. Des. March 1994, 116(1): 92–98.

DOI: https://doi.org/10.1115/1.2919383

Published Online: March 1, 1994

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Topics: Circuits, Cycles, Displacement, Locks (Waterways), Polynomials, Rotation

Journal citation

NARROW

On the Workspace of Closed-Loop Manipulators With Ground-Mounted Rotary-Linear Actuators and Finite Size Platform

Displacement Analysis of a Six-DOF Parallel Manipulator With 3R3P and 4R2P Chains

A Gröbner-Sylvester Hybrid Method for Closed-Form Displacement Analysis of Mechanisms

A Framework for Closed-Form Displacement Analysis of 10-Link 1-DOF Mechanisms

Displacement Analysis of Multi-Loop Mechanisms Using Gröbner Bases

A Closed-Form Approach to Coupler-Curves of Multi-Loop Mechanisms

Polynomial Solutions to the Displacement Analysis of 10-Link 1-DOF Mechanisms

Closed Form Solutions for Connectivity and Connectivity of Motion in Mechanisms

On the Degrees of Freedom of Motion of Planar-Spatial Mechanisms

Double Points and Unstable Configurations of Stephenson-I, -II, and -III Mechanisms

Unstable Configurations and Redundant Actuation in Planar Mechanisms

Double Points and Unstable Configurations of Watt-I and Watt-II Mechanisms

A Framework for Closed-Form Displacement Analysis of Planar Mechanisms

A Gro¨bner-Sylvester Hybrid Method for Closed-Form Displacement Analysis of Mechanisms

A Closed-Form Approach to Coupler-Curves of Multi-Loop Mechanisms

Near-Minimum Time Feedback Controller for Manipulators Using On-Line Time Scaling of Trajectories

Automated Formation of Closed Form Kinematic Displacement Polynomials for Open Loop Planar and Spatial Chains

Synthesis of Six-link, Slider-crank and Four-link Mechanisms for Function, Path and Motion Generation Using Homotopy with m-homogenization

Direct Differential Kinematics of Hybrid-Chain Manipulators Including Singularity and Stability Analyses

Assemblability, Circuits, Branches, Locking Positions, and Rotatability of Input Links of Mechanisms With Four Closures

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