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Proceedings Papers

Effect of Powder Layer Thickness on Residual Stress in Laser Powder Bed Fusion of IN718

Elham Mirkoohi, Hong-Chuong Tran, Yu-Lung Lo, You-Cheng Chang, Hung-You Lin, Steven Y. Liang

Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T01A019, June 27–July 1, 2022

Paper No: MSEC2022-85391

DOI: https://doi.org/10.1115/MSEC2022-85391

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Topics: Additive manufacturing, Lasers, Stress

Proceedings Papers

An Improved Analytical Modeling of Force System in Ball-End Milling

Ismail Lazoglu, Steven Y. Liang

Proc. ASME. IMECE97, Manufacturing Science and Engineering: Volume 2, 135-142, November 16–21, 1997

Paper No: IMECE1997-1145

DOI: https://doi.org/10.1115/IMECE1997-1145

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Topics: Milling, Modeling, Cutting, Machining, Algebra, Geometry

Proceedings Papers

Force Modeling for Cup Wheel Surface Grinding

Keith A. Hekman, Steven Y. Liang

Proc. ASME. IMECE98, Manufacturing Science and Engineering, 627-635, November 15–20, 1998

Paper No: IMECE1998-1077

DOI: https://doi.org/10.1115/IMECE1998-1077

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Topics: Grinding, Modeling, Wheels, Deflection, Error analysis

Proceedings Papers

Modeling of Residual Stress in Micro-Grinding Considering Texture Effect

Man Zhao, Steven Y. Liang

Proc. ASME. IMECE2021, Volume 2B: Advanced Manufacturing, V02BT02A051, November 1–5, 2021

Paper No: IMECE2021-69724

DOI: https://doi.org/10.1115/IMECE2021-69724

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Topics: Grinding, Modeling, Stress, Texture (Materials)

Proceedings Papers

Cutting Fluid Aerosol Generation due to Spin-Off in Turning Operation: Analysis for Environmentally Conscious Machining

Zhong Chen, Kinwah Wong, Wei Li, David A. Stephenson, Steven Y. Liang

Proc. ASME. IMECE99, Manufacturing Science and Engineering, 285-291, November 14–19, 1999

Paper No: IMECE1999-0684

DOI: https://doi.org/10.1115/IMECE1999-0684

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Topics: Aerosols, Cutting, Fluids, Machining, Particle spin, Rotation, Spin (Aerodynamics), Turning, Fluid dynamics, Particulate matter

Proceedings Papers

The RMS Characteristics of Acceleration and Force Signals Depending on Tool Wear in Stable Cutting

Richard Y. Chiou, Y. K. Kwon, Steven Y. Liang

Proc. ASME. IMECE99, Manufacturing Science and Engineering, 621-627, November 14–19, 1999

Paper No: IMECE1999-0723

DOI: https://doi.org/10.1115/IMECE1999-0723

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Topics: Cutting, Signals, Wear, Cantilevers, Machining, Cutting tools, Electromagnetic spectrum, Random vibration, Stability, Thrust

Proceedings Papers

Power Feedback Control in Cylindrical Traverse Grinding

Rogelio L. Hecker, Steven Y. Liang

Proc. ASME. IMECE2000, Dynamic Systems and Control: Volume 2, 713-718, November 5–10, 2000

Paper No: IMECE2000-2367

DOI: https://doi.org/10.1115/IMECE2000-2367

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Topics: Feedback, Grinding, Control equipment, Design, Cutting, Grinding equipment, Grinding wheels, Machining

Proceedings Papers

Dynamic Stability Analysis for Multi-Flute End Milling

Michael J. Shorr, Steven Y. Liang

Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 307-315, September 17–20, 1995

Paper No: DETC1995-0586

DOI: https://doi.org/10.1115/DETC1995-0586

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Topics: Dynamic stability, Milling, Machining, Cutting, Geometry, Feedback, Machine tools, Chatter, Design, Dynamics (Mechanics)

Journal Articles

Characteristics and Mechanism of Top Burr Formation in Micro-Milling LF21

Yihan Luan, Xiaohong Lu, Pengrong Hou, Steven Y. Liang

J. Manuf. Sci. Eng. July 2021, 143(7): 071004.

Paper No: MANU-20-1497

DOI: https://doi.org/10.1115/1.4049650

Published Online: February 26, 2021

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Topics: Cutting, Micromilling, Simulation models, Simulation, Finite element analysis

Proceedings Papers

Microstructure Affected Residual Stress in Direct Metal Deposition

Elham Mirkoohi, Steven Y. Liang

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A023, September 3, 2020

Paper No: MSEC2020-8217

DOI: https://doi.org/10.1115/MSEC2020-8217

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Topics: Additive manufacturing, Grain size, Metals, Stress

Journal Articles

Phase Transformation Prediction Considering Crystallographic Orientation in Microgrinding Multiphase Material

Man Zhao, Xia Ji, Yixuan Feng, Steven Y. Liang

J. Manuf. Sci. Eng. October 2020, 142(10): 104501.

Paper No: MANU-19-1519

DOI: https://doi.org/10.1115/1.4047492

Published Online: June 25, 2020

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Topics: Phase transitions, Temperature, Grinding

Proceedings Papers

Prediction of Surface Hardness in Laser-Assisted Milling

Yixuan Feng, Tsung-Pin Hung, Yu-Ting Lu, Yu-Fu Lin, Fu-Chuan Hsu, Chiu-Feng Lin, Ying-Cheng Lu, Steven Y. Liang

Proc. ASME. MSEC2019, Volume 2: Processes; Materials, V002T03A029, June 10–14, 2019

Paper No: MSEC2019-2786

DOI: https://doi.org/10.1115/MSEC2019-2786

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Topics: Lasers, Milling

Proceedings Papers

Effect of Time Spacing and Hatch Spacing on Thermal Material Properties and Melt Pool Geometry in Additive Manufacturing of S316L

Elham Mirkoohi, Daniel E. Sievers, Steven Y. Liang

Proc. ASME. MSEC2019, Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, V001T01A008, June 10–14, 2019

Paper No: MSEC2019-2741

DOI: https://doi.org/10.1115/MSEC2019-2741