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Journal Articles

Toward Controllable Generative Design: A Conceptual Design Generation Approach Leveraging the Function–Behavior–Structure Ontology and Large Language Models

Liuqing Chen, Haoyu Zuo, Zebin Cai, Yuan Yin, Yuan Zhang, Lingyun Sun, Peter Childs, Boheng Wang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. December 2024, 146(12): 121401.
Paper No: MD-24-1109
https://doi.org/10.1115/1.4065562
Published Online: July 5, 2024
View Article titled, Toward Controllable Generative Design: A Conceptual Design Generation Approach Leveraging the Function–Behavior–Structure Ontology and Large Language Models
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Topics: Conceptual design, Design, Large language models, Generative design
Includes: Supplementary data
Proceedings Papers

A Task-Decomposed AI-Aided Approach for Generative Conceptual Design

Boheng Wang, Haoyu Zuo, Zebin Cai, Yuan Yin, Peter Childs, Lingyun Sun, Liuqing Chen
Proc. ASME. IDETC-CIE2023, Volume 6: 35th International Conference on Design Theory and Methodology (DTM), V006T06A009, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-109087
https://doi.org/10.1115/DETC2023-109087
View Paper titled, A Task-Decomposed AI-Aided Approach for Generative Conceptual Design
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Topics: Conceptual design
Proceedings Papers

Wind-Turbine Inspection, Maintenance and Repair Robotic System

Chris Cieslak, Aksat Shah, Brodie Clark, Peter Childs
Proc. ASME. GT2023, Volume 14: Wind Energy, V014T37A004, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101713
https://doi.org/10.1115/GT2023-101713
View Paper titled, Wind-Turbine Inspection, Maintenance and Repair Robotic System
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Topics: Blades, Inspection, Maintenance, Robotics, Robots, Wind turbines
Proceedings Papers

A Study of the Exploratory Creativity Performance Between Machine and Human Designers

Yuan Yin, Kaitong Qin, Huiting Liu, Peter Childs, Lingyun Sun, Liuqing Chen
Proc. ASME. IDETC-CIE2022, Volume 6: 34th International Conference on Design Theory and Methodology (DTM), V006T06A001, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-87505
https://doi.org/10.1115/DETC2022-87505
View Paper titled, A Study of the Exploratory Creativity Performance Between Machine and Human Designers
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Topics: Creativity, Machinery
Proceedings Papers

Implicit Knowledge Discovery in Design Semantic Network by Applying Pythagorean Means on Shortest Path Searching

Feng Shi, Liuqing Chen, Ji Han, Peter Childs
Proc. ASME. IDETC-CIE2017, Volume 1: 37th Computers and Information in Engineering Conference, V001T02A053, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-67230
https://doi.org/10.1115/DETC2017-67230
View Paper titled, Implicit Knowledge Discovery in Design Semantic Network by Applying Pythagorean Means on Shortest Path Searching
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Topics: Design, Innovation, Natural language processing, Text analytics, Algorithms, Network analysis, Ontologies
Journal Articles

A Data-Driven Text Mining and Semantic Network Analysis for Design Information Retrieval

Feng Shi, Liuqing Chen, Ji Han, Peter Childs
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. November 2017, 139(11): 111402.
Paper No: MD-17-1117
https://doi.org/10.1115/1.4037649
Published Online: October 2, 2017
View Article titled, A Data-Driven Text Mining and Semantic Network Analysis for Design Information Retrieval
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Topics: Design, Information retrieval, Ontologies, Probability, Network analysis, Text analytics, Databases
Proceedings Papers

A Novel Thermally Activated R744 Heat Pump Cycle

Luke Bannar-Martin, Peter Childs
Proc. ASME. GT2013, Volume 2: Aircraft Engine; Coal, Biomass and Alternative Fuels; Cycle Innovations, V002T07A016, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94884
https://doi.org/10.1115/GT2013-94884
View Paper titled, A Novel Thermally Activated R744 Heat Pump Cycle
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Topics: Heat pump cycles, Cycles, Temperature, Cooling, Heating and cooling, Exhaust systems, Gas turbines, Heating, Structures, Absorption
Proceedings Papers

Heat Transfer Characteristics of a Rotor-Stator System With Small Radial Outflow

Li Lin, Jing Ren, Hongde Jiang, Peter Childs
Proc. ASME. GT2012, Volume 4: Heat Transfer, Parts A and B, 2283-2293, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-69759
https://doi.org/10.1115/GT2012-69759
View Paper titled, Heat Transfer Characteristics of a Rotor-Stator System With Small Radial Outflow
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Topics: Heat transfer, Outflow, Rotors, Stators, Disks, Flow (Dynamics), Heat, Cooling systems, Design, Temperature
Proceedings Papers

Validation and Comparison of Strip Seal Designs for Gas Turbine Engine Nozzle Guide Vanes

Arash Farahani, Peter Childs
Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 1185-1192, October 31–November 6, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2008-68311
https://doi.org/10.1115/IMECE2008-68311
View Paper titled, Validation and Comparison of Strip Seal Designs for Gas Turbine Engine Nozzle Guide Vanes
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Topics: Computational fluid dynamics, Gas turbines, Nozzle guide vanes, Strips
Proceedings Papers

Characterisation of Static Strip Seal Flow

Arash Farahani, Peter Childs
Proc. ASME. GT2007, Volume 4: Turbo Expo 2007, Parts A and B, 1169-1177, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27469
https://doi.org/10.1115/GT2007-27469
View Paper titled, Characterisation of Static Strip Seal Flow
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Topics: Clearances (Engineering), Computational fluid dynamics, Flow (Dynamics), Leakage, Nozzle guide vanes, Strips, Modeling, Accounting, Annulus, Cooling
Proceedings Papers

Investigation Into the Effect of Uncertainty in Thermal Properties on Turbomachinery Disc Heat Transfer Using Both a Monte Carlo Simulation Technique and a Taylor Series Uncertainty Propagation Method

Adam Cooke, Peter Childs, Christopher Long
Proc. ASME. GT2007, Volume 4: Turbo Expo 2007, Parts A and B, 1179-1188, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27573
https://doi.org/10.1115/GT2007-27573
View Paper titled, Investigation Into the Effect of Uncertainty in Thermal Properties on Turbomachinery Disc Heat Transfer Using Both a Monte Carlo Simulation Technique and a Taylor Series Uncertainty Propagation Method
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Topics: Disks, Heat transfer, Simulation, Thermal properties, Turbomachinery, Uncertainty
Proceedings Papers

An Investigation Into the Uncertainty of Turbomachinery Disc Heat Transfer Calculations Using Monte Carlo Simulation Methods

Adam Cooke, Peter Childs, Christopher Long
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 1301-1311, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90143
https://doi.org/10.1115/GT2006-90143
View Paper titled, An Investigation Into the Uncertainty of Turbomachinery Disc Heat Transfer Calculations Using Monte Carlo Simulation Methods
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Topics: Disks, Heat flux, Heat transfer, Simulation, Turbomachinery, Uncertainty
Proceedings Papers

Nozzle Guide Vane Static Strip Seals

Arash Farahani, Peter Childs
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 1321-1331, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90185
https://doi.org/10.1115/GT2006-90185
View Paper titled, Nozzle Guide Vane Static Strip Seals
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Topics: Leakage, Nozzle guide vanes, Strips
Proceedings Papers

An Investigation of Lock Plate Flow

Peter Childs, Carlos Pizarro de la Fuente
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 1463-1471, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90652
https://doi.org/10.1115/GT2006-90652
View Paper titled, An Investigation of Lock Plate Flow
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Topics: Flow (Dynamics), Locks (Waterways)
Proceedings Papers

Internal Air Systems Experimental Rig Best Practice

Peter Childs, Klaus Dullenkopf, Dieter Bohn
Proc. ASME. GT2006, Volume 3: Heat Transfer, Parts A and B, 1333-1343, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90215
https://doi.org/10.1115/GT2006-90215
View Paper titled, Internal Air Systems Experimental Rig Best Practice
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Topics: Cavities, Compressors, Cooling, Design, Disks, Engines, Gas turbines, Heat transfer, High pressure (Physics), Instrumentation