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Journal Articles

Development and Validation of Robotic Ankle Exoskeleton With Parallel Nonlinear Elastic Actuator

Bing Chen, Chenpu Shi, Bin Zi, Ling Qin, Qingsong Xu
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. November 2024, 146(11): 113304.
Paper No: MD-23-1760
https://doi.org/10.1115/1.4065561
Published Online: June 3, 2024
View Article titled, Development and Validation of Robotic Ankle Exoskeleton With Parallel Nonlinear Elastic Actuator
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Topics: Actuators, Design, Exoskeleton devices, Robotics, Springs, Torque, Weight (Mass), Engines, Motors, Control equipment
Journal Articles

A Reliability-Based Optimization Framework for Planning Operational Profiles for Unmanned Systems

Indranil Hazra, Arko Chatterjee, Joseph Southgate, Matthew J. Weiner, Katrina M. Groth, Shapour Azarm
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. May 2024, 146(5): 051704.
Paper No: MD-23-1464
https://doi.org/10.1115/1.4063661
Published Online: November 30, 2023
View Article titled, A Reliability-Based Optimization Framework for Planning Operational Profiles for Unmanned Systems
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Topics: Emergency core cooling systems, Engines, Optimization, Reliability, Reliability-based optimization, Simulation models, Uncertainty, Unmanned surface vehicles, Bayesian network, Event history analysis
Journal Articles

Topological Graph Representation and Configuration Synthesis for Power-Split Hybrid Transmissions of Multi-Planetary Gear Trains

Meijie Geng, Huafeng Ding, Tao Ke, Wenjian Yang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2023, 145(12): 123401.
Paper No: MD-23-1031
https://doi.org/10.1115/1.4063287
Published Online: October 6, 2023
View Article titled, Topological Graph Representation and Configuration Synthesis for Power-Split Hybrid Transmissions of Multi-Planetary Gear Trains
Open the PDF for Topological Graph Representation and Configuration Synthesis for Power-Split Hybrid Transmissions of Multi-Planetary Gear Trains in another window
Topics: Engines, Topology, Levers, Design
Journal Articles

Configuration Design and Screening of Multi-Mode Double-Planetary-Gears Hybrid Powertrains

Tao Deng, Zhihan Gan, Hui Xu, Changjun Wu, Yuxiao Zhang, Fan Liu, Zhentao Ding, Wei Chen
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2022, 144(7): 073301.
Paper No: MD-21-1472
https://doi.org/10.1115/1.4053525
Published Online: February 15, 2022
View Article titled, Configuration Design and Screening of Multi-Mode Double-Planetary-Gears Hybrid Powertrains
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Topics: Chemistry, Corporate average fuel economy, Design, Design methodology, Economics , Engines, Equations of motion, Fuel efficiency, Gears, Optimization
Journal Articles

An Image-Driven Uncertainty Inverse Method for Sheet Metal Forming Problems

Yu Li, Hu Wang, Biyu Li, Jiaquan Wang, Enying Li
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. February 2022, 144(2): 022001.
Paper No: MD-21-1256
https://doi.org/10.1115/1.4052843
Published Online: December 6, 2021
View Article titled, An Image-Driven Uncertainty Inverse Method for Sheet Metal Forming Problems
Open the PDF for An Image-Driven Uncertainty Inverse Method for Sheet Metal Forming Problems in another window
Topics: Air conditioning, Design, Engines, Finite element model, Forming limit diagrams, Sheet metal work, Statistics, Uncertainty, Manifolds, Blanks
Journal Articles

Influence of Omitted Variables in Consumer Choice Models on Engineering Design Optimization Solutions

Waleed Gowharji, Kate S. Whitefoot
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2021, 143(12): 121703.
Paper No: MD-20-1193
https://doi.org/10.1115/1.4051192
Published Online: July 19, 2021
View Article titled, Influence of Omitted Variables in Consumer Choice Models on Engineering Design Optimization Solutions
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Topics: Design, Engines, Errors, Optimization, Vehicles, Engineering design
Includes: Supplementary data
Journal Articles

Configuration Design of Dual-Input Compound Power-Split Mechanism for In-Wheel Motor-Driven Electrical Vehicles Based on an Improved Lever Analogy Method

Xiaodong Yang, Yimin Shao, Liming Wang, Wennian Yu, Nian Yue, Weitao Du
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Technical Briefs
J. Mech. Des. October 2021, 143(10): 104501.
Paper No: MD-20-1625
https://doi.org/10.1115/1.4050653
Published Online: April 9, 2021
View Article titled, Configuration Design of Dual-Input Compound Power-Split Mechanism for In-Wheel Motor-Driven Electrical Vehicles Based on an Improved Lever Analogy Method
Open the PDF for Configuration Design of Dual-Input Compound Power-Split Mechanism for In-Wheel Motor-Driven Electrical Vehicles Based on an Improved Lever Analogy Method in another window
Topics: Design, Levers, Motors, Wheels, Power density, Planetary gears, Engines
Journal Articles

Low-Cycle Fatigue Lifetime Estimation and Predictive Maintenance for a Gas Turbine Compressor Vane Carrier Under Varying Operating Conditions

Zixi Han, Zixian Jiang, Sophie Ehrt, Mian Li
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2021, 143(7): 072003.
Paper No: MD-20-1630
https://doi.org/10.1115/1.4049968
Published Online: April 8, 2021
View Article titled, Low-Cycle Fatigue Lifetime Estimation and Predictive Maintenance for a Gas Turbine Compressor Vane Carrier Under Varying Operating Conditions
Open the PDF for Low-Cycle Fatigue Lifetime Estimation and Predictive Maintenance for a Gas Turbine Compressor Vane Carrier Under Varying Operating Conditions in another window
Topics: Algorithms, Cycles, Damage, Engines, Gas turbines, Low cycle fatigue, Maintenance, Statistical distributions, Stress, Compressors
Journal Articles

A Symmetric Multichamber Hydraulic Cylinder With Variable Piston Area: An Approach to Compact and Efficient Electrohydrostatic Actuation

Harrison L. Bartlett
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. August 2021, 143(8): 083501.
Paper No: MD-20-1690
https://doi.org/10.1115/1.4049339
Published Online: February 11, 2021
View Article titled, A Symmetric Multichamber Hydraulic Cylinder With Variable Piston Area: An Approach to Compact and Efficient Electrohydrostatic Actuation
Open the PDF for A Symmetric Multichamber Hydraulic Cylinder With Variable Piston Area: An Approach to Compact and Efficient Electrohydrostatic Actuation in another window
Topics: Cylinders, Pistons, Engines, Motors, Design, Actuators
Journal Articles

A Design Methodology for Hybrid Electric Vehicle Powertrain Configurations With Planetary Gear Sets

Xingyue Jiang, Jianjun Hu, Hang Peng, Zhipeng Chen
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. August 2021, 143(8): 083402.
Paper No: MD-20-1561
https://doi.org/10.1115/1.4049341
Published Online: February 9, 2021
View Article titled, A Design Methodology for Hybrid Electric Vehicle Powertrain Configurations With Planetary Gear Sets
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Topics: Brakes, Design methodology, Engines, Hybrid electric vehicles, Machinery, Planetary gears, Design
Journal Articles

A Comparative Study on the Effect of Mechanical Compliance for a Safe Physical Human–Robot Interaction

Yu She, Siyang Song, Hai-Jun Su, Junmin Wang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. June 2020, 142(6): 063305.
Paper No: MD-19-1343
https://doi.org/10.1115/1.4046068
Published Online: March 3, 2020
View Article titled, A Comparative Study on the Effect of Mechanical Compliance for a Safe Physical Human–Robot Interaction
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Topics: Design, Engines, Human-robot interaction, Motors, Robots, Simulation, Stiffness, Safety, Robotics, Torque
Journal Articles

A Decomposition-Based Optimization Algorithm for Combined Plant and Control Design of Interconnected Dynamic Systems

Mohammad Behtash, Michael J. Alexander-Ramos
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. June 2020, 142(6): 061703.
Paper No: MD-19-1617
https://doi.org/10.1115/1.4046240
Published Online: March 3, 2020
View Article titled, A Decomposition-Based Optimization Algorithm for Combined Plant and Control Design of Interconnected Dynamic Systems
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Topics: Design, Dynamic systems, Optimization, Engines, Batteries
Journal Articles

Incorporating Field Effects Into Functional Product-System Architecting Methods

Kevin Otto, Katja Hölttä-Otto, Roozbeh Sanaei, Kristin L. Wood
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. April 2020, 142(4): 041402.
Paper No: MD-18-1114
https://doi.org/10.1115/1.4044839
Published Online: November 1, 2019
View Article titled, Incorporating Field Effects Into Functional Product-System Architecting Methods
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Topics: Control equipment, Design, Ejectors, Flow (Dynamics), Engines, Motors, Magnetic fields, Separation (Technology)
Journal Articles

Multidisciplinary Design of Electric Vehicles Based on Hierarchical Multi-Objective Optimization

Kesavan Ramakrishnan, Gianpiero Mastinu, Massimiliano Gobbi
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. September 2019, 141(9): 091404.
Paper No: MD-17-1678
https://doi.org/10.1115/1.4043840
Published Online: July 19, 2019
View Article titled, Multidisciplinary Design of Electric Vehicles Based on Hierarchical Multi-Objective Optimization
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Topics: Batteries, Design, Electric vehicles, Engines, Motors, Optimization, Pareto optimization, Vehicles, Wheels, Energy consumption
Journal Articles

Automatic Enumeration of Feasible Configuration for the Dedicated Hybrid Transmission With Multi-Degree-of-Freedom and Multiplanetary Gear Set

Xiangyang Xu, Hanqiao Sun, Yanfang Liu, Peng Dong
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. September 2019, 141(9): 093301.
Paper No: MD-18-1830
https://doi.org/10.1115/1.4042846
Published Online: April 22, 2019
View Article titled, Automatic Enumeration of Feasible Configuration for the Dedicated Hybrid Transmission With Multi-Degree-of-Freedom and Multiplanetary Gear Set
Open the PDF for Automatic Enumeration of Feasible Configuration for the Dedicated Hybrid Transmission With Multi-Degree-of-Freedom and Multiplanetary Gear Set in another window
Topics: Algorithms, Brakes, Design, Engines, Gears, Planetary gears, Motors, Degrees of freedom
Journal Articles

Free-Form Design of Electrical Machine Rotor Cores for Production Using Additive Manufacturing

Michele Garibaldi, Christopher Gerada, Ian Ashcroft, Richard Hague
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. July 2019, 141(7): 071401.
Paper No: MD-18-1613
https://doi.org/10.1115/1.4042621
Published Online: March 13, 2019
View Article titled, Free-Form Design of Electrical Machine Rotor Cores for Production Using Additive Manufacturing
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Topics: Density, Design, Machinery, Magnetostatics, Optimization, Rotors, Topology, Torque, Weight (Mass), Engines
Journal Articles

Simultaneous Discrete Topology Optimization of Ply Orientation and Thickness for Carbon Fiber Reinforced Plastic-Laminated Structures

Chi Wu, Yunkai Gao, Jianguang Fang, Erik Lund, Qing Li
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Technical Briefs
J. Mech. Des. April 2019, 141(4): 044501.
Paper No: MD-18-1251
https://doi.org/10.1115/1.4042222
Published Online: January 11, 2019
View Article titled, Simultaneous Discrete Topology Optimization of Ply Orientation and Thickness for Carbon Fiber Reinforced Plastic-Laminated Structures
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Topics: Carbon reinforced plastics, Design, Optimization, Topology, Engines
Journal Articles

Designing for Additive Manufacturing: Lightweighting Through Topology Optimization Enables Lunar Spacecraft

Melissa E. Orme, Michael Gschweitl, Michael Ferrari, Ivan Madera, Franck Mouriaux
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. October 2017, 139(10): 100905.
Paper No: MD-17-1121
https://doi.org/10.1115/1.4037304
Published Online: August 30, 2017
View Article titled, Designing for Additive Manufacturing: Lightweighting Through Topology Optimization Enables Lunar Spacecraft
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Topics: Additive manufacturing, Design, Optimization, Topology, Engines, Space vehicles
Journal Articles

Simulation-Based Computational Design Synthesis Using Automated Generation of Simulation Models From Concept Model Graphs

Clemens Muenzer, Kristina Shea
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. July 2017, 139(7): 071101.
Paper No: MD-16-1491
https://doi.org/10.1115/1.4036567
Published Online: May 12, 2017
View Article titled, Simulation-Based Computational Design Synthesis Using Automated Generation of Simulation Models From Concept Model Graphs
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Topics: Design, Gates (Closures), Modeling, Signals, Simulation, Simulation models, Engines, Optimization
Journal Articles

Sequential Multi-Objective Optimization for Lubrication System of Gasoline Engines With Bilevel Optimization Structure

Jizhou Zhang, Yu Qiu, Mian Li, Min Xu
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. February 2017, 139(2): 021405.
Paper No: MD-16-1266
https://doi.org/10.1115/1.4035493
Published Online: January 5, 2017
View Article titled, Sequential Multi-Objective Optimization for Lubrication System of Gasoline Engines With Bilevel Optimization Structure
Open the PDF for Sequential Multi-Objective Optimization for Lubrication System of Gasoline Engines With Bilevel Optimization Structure in another window
Topics: Bearings, Design, Industrial lubrication systems, Optimization, Lubrication, Engines, Pareto optimization, Pressure