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Proceedings Papers

Lost Thrust Methodology for Gas Turbine Engine Performance Analysis

B. Roth, J. de Luis

Proc. ASME. GT2005, Volume 1: Turbo Expo 2005, 39-45, June 6–9, 2005

Paper No: GT2005-68200

DOI: https://doi.org/10.1115/GT2005-68200

View Paper titled, Lost Thrust Methodology for Gas Turbine Engine Performance Analysis

Topics: Gas turbines, Thrust, Engines, Accounting, Algorithms, Cycles, Design, Flow (Dynamics), Turbofans

Proceedings Papers

Light Transmission Characteristics of Thermochromic Liquid Crystals

Timothy B. Roth, Ann M. Anderson

Proc. ASME. IMECE2005, Heat Transfer, Part A, 547-553, November 5–11, 2005

Paper No: IMECE2005-81812

DOI: https://doi.org/10.1115/IMECE2005-81812

View Paper titled, Light Transmission Characteristics of Thermochromic Liquid Crystals

Topics: Liquid crystals, Temperature measurement

Journal Articles

A Light Transmission Based Liquid Crystal Thermography System

Timothy B. Roth, Ann M. Anderson

J. Heat Transfer. January 2008, 130(1): 014503.

DOI: https://doi.org/10.1115/1.2780187

Published Online: January 28, 2008

View Article titled, A Light Transmission Based Liquid Crystal Thermography System

Topics: Light sources, Liquid crystals, Signals, Temperature, Thermography, Temperature measurement, Calibration, Temperature sensors

Journal Articles

The Effects of Film Thickness, Light Polarization, and Light Intensity on the Light Transmission Characteristics of Thermochromic Liquid Crystals

Timothy B. Roth, Ann M. Anderson

J. Heat Transfer. March 2007, 129(3): 372–378.

DOI: https://doi.org/10.1115/1.2430724

Published Online: June 15, 2006

View Article titled, The Effects of Film Thickness, Light Polarization, and Light Intensity on the Light Transmission Characteristics of Thermochromic Liquid Crystals

Topics: Liquid crystals, Polarization (Light), Spectra (Spectroscopy), Temperature, Temperature measurement, Wavelength, Light reflection, Shapes, Reflection

Journal Articles

Solving the Input/Output Problem for Planar Mechanisms

J. Nielsen, B. Roth

J. Mech. Des. June 1999, 121(2): 206–211.

DOI: https://doi.org/10.1115/1.2829445

Published Online: June 1, 1999

View Article titled, Solving the Input/Output Problem for Planar Mechanisms

Topics: Polynomials

Journal Articles

In-Parallel Manipulators: A Framework on How to Model Actuation Schemes and a Study of their Effects on Singular Postures

R. Matone, B. Roth

J. Mech. Des. March 1999, 121(1): 2–8.

DOI: https://doi.org/10.1115/1.2829425

Published Online: March 1, 1999

View Article titled, In-Parallel Manipulators: A Framework on How to Model Actuation Schemes and a Study of their Effects on Singular Postures

Topics: Manipulators, Actuators, Kinematics, Design, Modeling, Shapes

Journal Articles

On the Geometry of Spatial Polygons and Screw Polygons

C. Mavroidis, B. Roth

J. Mech. Des. June 1997, 119(2): 246–252.

DOI: https://doi.org/10.1115/1.2826243

Published Online: June 1, 1997

View Article titled, On the Geometry of Spatial Polygons and Screw Polygons

Topics: Geometry, Screws, Kinematics

Journal Articles

The Effects of Actuation Schemes on the Kinematic Performance of Manipulators

R. Matone, B. Roth

J. Mech. Des. June 1997, 119(2): 212–217.

DOI: https://doi.org/10.1115/1.2826238

Published Online: June 1, 1997

View Article titled, The Effects of Actuation Schemes on the Kinematic Performance of Manipulators

Topics: Kinematics, Manipulators, Actuators, Design, End effectors, Jacobian matrices, Shapes

Journal Articles

Dynamic Modeling and Control of a Ball-Joint-Like Variable-Reluctance Spherical Motor

Kok-Meng Lee, Ronald B. Roth, Zhi Zhou

J. Dyn. Sys., Meas., Control. March 1996, 118(1): 29–40.

DOI: https://doi.org/10.1115/1.2801148

Published Online: March 1, 1996

View Article titled, Dynamic Modeling and Control of a Ball-Joint-Like Variable-Reluctance Spherical Motor

Topics: Dynamic modeling, Engines, Motors, Torque, Dynamics (Mechanics), Excitation, Optimization, Rotordynamics, Rotors, Degrees of freedom

Journal Articles

Design Optimization of a Three Degrees-of-Freedom Variable-Reluctance Spherical Wrist Motor

R. B. Roth, Kok-Meng Lee

J. Manuf. Sci. Eng. August 1995, 117(3): 378–388.

DOI: https://doi.org/10.1115/1.2804344

Published Online: August 1, 1995

View Article titled, Design Optimization of a Three Degrees-of-Freedom Variable-Reluctance Spherical Wrist Motor

Topics: Degrees of freedom, Design, Engines, Motors, Optimization, Torque, Geometry, Electromagnetism, Engine design, Iron

Journal Articles

Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

M. Raghavan, B. Roth

J. Mech. Des. June 1995, 117(B): 71–79.

DOI: https://doi.org/10.1115/1.2836473

Published Online: June 1, 1995

View Article titled, Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

Topics: Kinematic analysis, Manipulators, Polynomials, Robotics

Journal Articles

Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

M. Raghavan, B. Roth

J. Vib. Acoust. June 1995, 117(B): 71–79.

DOI: https://doi.org/10.1115/1.2838679

Published Online: June 1, 1995

View Article titled, Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

Topics: Kinematic analysis, Manipulators, Polynomials, Robotics

Journal Articles

Analysis of Overconstrained Mechanisms

C. Mavroidis, B. Roth

J. Mech. Des. March 1995, 117(1): 69–74.

DOI: https://doi.org/10.1115/1.2826119

Published Online: March 1, 1995

View Article titled, Analysis of Overconstrained Mechanisms

Journal Articles

New and Revised Overconstrained Mechanisms

C. Mavroidis, B. Roth

J. Mech. Des. March 1995, 117(1): 75–82.

DOI: https://doi.org/10.1115/1.2826120

Published Online: March 1, 1995

View Article titled, New and Revised Overconstrained Mechanisms

Topics: Errors

Journal Articles

A Unified Theory for Kinematic Synthesis

P. A. James, B. Roth

J. Mech. Des. March 1994, 116(1): 144–154.

DOI: https://doi.org/10.1115/1.2919338

Published Online: March 1, 1994

View Article titled, A Unified Theory for Kinematic Synthesis

Topics: Kinematics, Unified field theories, Numerical analysis

Journal Articles

Structural Parameters Which Reduce the Number of Manipulator Configurations

C. Mavroidis, B. Roth

J. Mech. Des. March 1994, 116(1): 3–10.

DOI: https://doi.org/10.1115/1.2919373

Published Online: March 1, 1994

View Article titled, Structural Parameters Which Reduce the Number of Manipulator Configurations

Topics: Manipulators, Chain, Kinematics, End effectors, Polynomials

Journal Articles

Position-Force Synthesis of Closed-Loop Linkages

C. Huang, B. Roth

J. Mech. Des. March 1994, 116(1): 155–162.

DOI: https://doi.org/10.1115/1.2919339

Published Online: March 1, 1994

View Article titled, Position-Force Synthesis of Closed-Loop Linkages

Topics: Linkages, Design, Linear algebra, Screws

Journal Articles

Inverse Kinematics of the General 6R Manipulator and Related Linkages

M. Raghavan, B. Roth

J. Mech. Des. September 1993, 115(3): 502–508.

DOI: https://doi.org/10.1115/1.2919218

Published Online: September 1, 1993

View Article titled, Inverse Kinematics of the General 6R Manipulator and Related Linkages

Topics: Kinematics, Linkages, Manipulators, Polynomials, Chain

Journal Articles

A Unified Theory for Finite, Infinitesimal, and Hybrid Kinematic Synthesis

P. A. James, B. Roth

J. Mech. Des. September 1993, 115(3): 552–559.

DOI: https://doi.org/10.1115/1.2919225

Published Online: September 1, 1993

View Article titled, A Unified Theory for Finite, Infinitesimal, and Hybrid Kinematic Synthesis

Topics: Kinematics, Unified field theories, Numerical analysis

Journal Articles

Dimensional Synthesis of Closed-Loop Linkages to Match Force and Position Specifications

C. Huang, B. Roth

J. Mech. Des. June 1993, 115(2): 194–198.

DOI: https://doi.org/10.1115/1.2919177

Published Online: June 1, 1993

View Article titled, Dimensional Synthesis of Closed-Loop Linkages to Match Force and Position Specifications

Topics: Linkages, Dimensions, Kinematics, Springs, Stress

Journal citation

NARROW

Lost Thrust Methodology for Gas Turbine Engine Performance Analysis

Light Transmission Characteristics of Thermochromic Liquid Crystals

A Light Transmission Based Liquid Crystal Thermography System

The Effects of Film Thickness, Light Polarization, and Light Intensity on the Light Transmission Characteristics of Thermochromic Liquid Crystals

Solving the Input/Output Problem for Planar Mechanisms

In-Parallel Manipulators: A Framework on How to Model Actuation Schemes and a Study of their Effects on Singular Postures

On the Geometry of Spatial Polygons and Screw Polygons

The Effects of Actuation Schemes on the Kinematic Performance of Manipulators

Dynamic Modeling and Control of a Ball-Joint-Like Variable-Reluctance Spherical Motor

Design Optimization of a Three Degrees-of-Freedom Variable-Reluctance Spherical Wrist Motor

Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

Solving Polynomial Systems for the Kinematic Analysis and Synthesis of Mechanisms and Robot Manipulators

Analysis of Overconstrained Mechanisms

New and Revised Overconstrained Mechanisms

A Unified Theory for Kinematic Synthesis

Structural Parameters Which Reduce the Number of Manipulator Configurations

Position-Force Synthesis of Closed-Loop Linkages

Inverse Kinematics of the General 6R Manipulator and Related Linkages

A Unified Theory for Finite, Infinitesimal, and Hybrid Kinematic Synthesis

Dimensional Synthesis of Closed-Loop Linkages to Match Force and Position Specifications

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