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Proceedings Papers

Modeling Force Fluctuations in Incremental Sheet Forming

Michael Prize, Douglas Bristow, Robert Landers
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T05A001, July 8–9, 2020
Paper No: ISFA2020-9621
DOI: https://doi.org/10.1115/ISFA2020-9621
View Paper titled, Modeling Force Fluctuations in Incremental Sheet Forming
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Topics: Errors, Fluctuations (Physics), Modeling, Robots
Proceedings Papers

A Conflict-Free Routing Method for Automated Guided Vehicles Using Reinforcement Learning

Taichi Chujo, Kosei Nishida, Tatsushi Nishi
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T04A001, July 8–9, 2020
Paper No: ISFA2020-9620
DOI: https://doi.org/10.1115/ISFA2020-9620
View Paper titled, A Conflict-Free Routing Method for Automated Guided Vehicles Using Reinforcement Learning
Click here to open pdf in another window PDF for A Conflict-Free Routing Method for Automated Guided Vehicles Using Reinforcement Learning
Topics: Automated guided vehicles, Traffic, Transportation systems, Algorithms, Manufacturing, Vehicles
Proceedings Papers

On-Machine Measuring Instrument of Workpiece Compliance Using Laser Interferometer

Masataka Furusawa, Daisuke Kono
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T02A002, July 8–9, 2020
Paper No: ISFA2020-9606
DOI: https://doi.org/10.1115/ISFA2020-9606
View Paper titled, On-Machine Measuring Instrument of Workpiece Compliance Using Laser Interferometer
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Topics: Interferometers, Lasers, Machinery, Measuring instruments
Proceedings Papers

Closed-Loop Simulation Integrating Finite Element Modeling With Feedback Controls in Powder Bed Fusion Additive Manufacturing

Dan Wang, Xu Chen
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T01A001, July 8–9, 2020
Paper No: ISFA2020-9611
DOI: https://doi.org/10.1115/ISFA2020-9611
View Paper titled, Closed-Loop Simulation Integrating Finite Element Modeling With Feedback Controls in Powder Bed Fusion Additive Manufacturing
Click here to open pdf in another window PDF for Closed-Loop Simulation Integrating Finite Element Modeling With Feedback Controls in Powder Bed Fusion Additive Manufacturing
Topics: Additive manufacturing, Feedback, Finite element analysis, Modeling, Simulation, Finite element model, Signals, Architecture, Biomedicine, Control algorithms
Proceedings Papers

Application of Scatter Search With Path Relinking for Scheduling Problems With Crane Interference

Takashi Tanizaki, Yuto Masuda, Hideki Katagiri
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T06A001, July 8–9, 2020
Paper No: ISFA2020-9604
DOI: https://doi.org/10.1115/ISFA2020-9604
View Paper titled, Application of Scatter Search With Path Relinking for Scheduling Problems With Crane Interference
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Topics: Cranes, Electromagnetic scattering, Simulation
Proceedings Papers

Development of Sensorless Force-Control-Based End-Effector for Automated Robot Polishing

Takuhiro Tsukada, Shotaro Ogawa, Katsuki Koto, Yasuhiro Kakinuma
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T05A002, July 8–9, 2020
Paper No: ISFA2020-9631
DOI: https://doi.org/10.1115/ISFA2020-9631
View Paper titled, Development of Sensorless Force-Control-Based End-Effector for Automated Robot Polishing
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Topics: End effectors, Force control, Polishing, Robots
Proceedings Papers

Improved Accuracy of a Machining Tool With a Constant Cutting Speed Vector and Outside Approach Path

Takamaru Suzuki, Shoya Iwama, Toshiki Hirogaki, Eiichi Aoyama, Takakazu Ikegami, Takayuki Akai
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T06A002, July 8–9, 2020
Paper No: ISFA2020-9608
DOI: https://doi.org/10.1115/ISFA2020-9608
View Paper titled, Improved Accuracy of a Machining Tool With a Constant Cutting Speed Vector and Outside Approach Path
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Topics: Cutting, Errors, Internet of things, Machine tools, Machining centers, Servomechanisms, Shapes, Machining, Engines, Milling
Proceedings Papers

Sensitivity Analysis of Error Motions and Geometric Errors in the Case of Sphere-Shaped Workpiece

Zongze Li, Ryuta Sato, Keiichi Shirase
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T02A003, July 8–9, 2020
Paper No: ISFA2020-9610
DOI: https://doi.org/10.1115/ISFA2020-9610
View Paper titled, Sensitivity Analysis of Error Motions and Geometric Errors in the Case of Sphere-Shaped Workpiece
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Topics: Errors, Machine tools, Milling, Sensitivity analysis
Proceedings Papers

A Production Planning Based on Shipping Record for Food Company

Hiroya Uematsu, Tatsuhiko Sakaguchi, Naoki Uchiyama, Daichi Hiramatsu, Kensuke Hiramatsu
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T04A002, July 8–9, 2020
Paper No: ISFA2020-9627
DOI: https://doi.org/10.1115/ISFA2020-9627
View Paper titled, A Production Planning Based on Shipping Record for Food Company
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Topics: Food products, Production planning
Proceedings Papers

Online-Correction of Robot-Guided Fused Deposition Modeling

Gian Mewes, Alexander Fay
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T01A002, July 8–9, 2020
Paper No: ISFA2020-9615
DOI: https://doi.org/10.1115/ISFA2020-9615
View Paper titled, Online-Correction of Robot-Guided Fused Deposition Modeling
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Topics: Modeling, Robots, Additive manufacturing, Nozzles, Sensors, Computer-aided design, Flanges, Lasers, Printing, Simulation
Proceedings Papers

Identification of a Kinematic Model of a 6DOF Industrial Manipulator With Angular Positioning Deviation “Error Map” of Rotary Axes

Md Moktadir Alam, Soichi Ibaraki, Koki Fukuda, Sho Morita, Hiroshi Usuki
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T05A003, July 8–9, 2020
Paper No: ISFA2020-9655
DOI: https://doi.org/10.1115/ISFA2020-9655
View Paper titled, Identification of a Kinematic Model of a 6DOF Industrial Manipulator With Angular Positioning Deviation “Error Map” of Rotary Axes
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Topics: Errors, Kinematics, Lasers, Manipulators
Proceedings Papers

Machining Performance Evaluation of Robot Type Machine Tool Based on Forward Kinematics Model

Akio Hayashi, Masato Ueki, Keisuke Nagao, Hiroto Tanaka, Yoshitaka Morimoto, Nobuaki Fujiki, Hidetaka Yamaoka
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T02A004, July 8–9, 2020
Paper No: ISFA2020-9619
DOI: https://doi.org/10.1115/ISFA2020-9619
View Paper titled, Machining Performance Evaluation of Robot Type Machine Tool Based on Forward Kinematics Model
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Topics: Kinematics, Machine tools, Machining, Performance evaluation, Robots
Proceedings Papers

Scheduling-Based Adaptive Operations of Handling Manipulators to Reduce Downtime in Manufacturing Systems

Ryo Yonemoto, Haruhiko Suwa
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T04A003, July 8–9, 2020
Paper No: ISFA2020-9639
DOI: https://doi.org/10.1115/ISFA2020-9639
View Paper titled, Scheduling-Based Adaptive Operations of Handling Manipulators to Reduce Downtime in Manufacturing Systems
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Topics: Downtime, Manipulators, Manufacturing systems, Breakdown (Electricity), Machinery, Manufacturing, Materials handling, Robots, Uncertainty
Proceedings Papers

Kinematic Calibration and Data-Based Error Compensation of a Parallel Robot-Based Incremental Sheet Forming Machine

Shuheng Liao, Kornel Ehmann, Jian Cao
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T06A003, July 8–9, 2020
Paper No: ISFA2020-9622
DOI: https://doi.org/10.1115/ISFA2020-9622
View Paper titled, Kinematic Calibration and Data-Based Error Compensation of a Parallel Robot-Based Incremental Sheet Forming Machine
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Topics: Calibration, Error compensation, Forming equipment (Packaging), Kinematics, Robots, Machinery, End effectors, Errors, Artificial neural networks, Feedback
Proceedings Papers

Identifying the Cyber-Incidents in Additive Manufacturing Systems via Multimedia Signals

Wei Yang, Jialei Chen, Kamran Paynabar, Chuck Zhang
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T01A003, July 8–9, 2020
Paper No: ISFA2020-9648
DOI: https://doi.org/10.1115/ISFA2020-9648
View Paper titled, Identifying the Cyber-Incidents in Additive Manufacturing Systems via Multimedia Signals
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Topics: Additive manufacturing, Multimedia, Signals, Density, Manufacturing technology, Printing, Security
Proceedings Papers

Fractional-Order Variable-Gain Super-Twisting Control With Application to Wafer Stages of Photolithography Systems

Zhian Kuang, Liting Sun, Huijun Gao, Masayoshi Tomizuka
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T06A004, July 8–9, 2020
Paper No: ISFA2020-9635
DOI: https://doi.org/10.1115/ISFA2020-9635
View Paper titled, Fractional-Order Variable-Gain Super-Twisting Control With Application to Wafer Stages of Photolithography Systems
Click here to open pdf in another window PDF for Fractional-Order Variable-Gain Super-Twisting Control With Application to Wafer Stages of Photolithography Systems
Topics: Photolithography, Semiconductor wafers, Control equipment, Dynamics (Mechanics), Algorithms, Closed loop systems, Computer simulation, Signals, Sound transmission class, Stability
Proceedings Papers

Precise Cutting Force Estimation by Hybrid Estimation of DC/AC Components

Taiki Sato, Shuntaro Yamato, Yasuhiro Imabeppu, Naruhiro Irino, Yasuhiro Kakinuma
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T02A005, July 8–9, 2020
Paper No: ISFA2020-9629
DOI: https://doi.org/10.1115/ISFA2020-9629
View Paper titled, Precise Cutting Force Estimation by Hybrid Estimation of DC/AC Components
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Topics: Cutting, Friction
Proceedings Papers

Investigation of a Magnetic-Field-Assisted Stereolithography Process for Printing Functional Part With Graded Materials

Erina Baynojir Joyee, Yayue Pan
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T01A004, July 8–9, 2020
Paper No: ISFA2020-9650
DOI: https://doi.org/10.1115/ISFA2020-9650
View Paper titled, Investigation of a Magnetic-Field-Assisted Stereolithography Process for Printing Functional Part With Graded Materials
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Topics: Printing, Stereolithography, Manufacturing, Particulate matter, Additive manufacturing, Composite materials, Materials properties, Polymers
Proceedings Papers

Measurement of 2D Positioning “Error Map” of a SCARA-Type Robot Over the Entire Workspace by Using a Laser Interferometer and a PSD Sensor

Masatoshi Tomita, Soichi Ibaraki
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T05A004, July 8–9, 2020
Paper No: ISFA2020-9656
DOI: https://doi.org/10.1115/ISFA2020-9656
View Paper titled, Measurement of 2D Positioning “Error Map” of a SCARA-Type Robot Over the Entire Workspace by Using a Laser Interferometer and a PSD Sensor
Click here to open pdf in another window PDF for Measurement of 2D Positioning “Error Map” of a SCARA-Type Robot Over the Entire Workspace by Using a Laser Interferometer and a PSD Sensor
Topics: Errors, Interferometers, Lasers, Robots, Sensors
Proceedings Papers

A Real-Time Receding Horizon Sequence Planner for Disassembly in a Human-Robot Collaboration Setting

Meng-Lun Lee, Sara Behdad, Xiao Liang, Minghui Zheng
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T04A004, July 8–9, 2020
Paper No: ISFA2020-9657
DOI: https://doi.org/10.1115/ISFA2020-9657
View Paper titled, A Real-Time Receding Horizon Sequence Planner for Disassembly in a Human-Robot Collaboration Setting
Click here to open pdf in another window PDF for A Real-Time Receding Horizon Sequence Planner for Disassembly in a Human-Robot Collaboration Setting
Topics: Collaboration, Robots, Safety, Uncertainty, Damage, Shapes