International Journal of Precision Engineering and Manufacturing-Smart Technology

Regular Papers
Development of Micro Electrical Discharge Machine and Micro-hole Machining Using Multiple Micro Electrodes Min Chul Shin, Bo Hyun Kim, Gyu Man Kim Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):101-108. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2024.00031 Cited By 7


A Digital Approach to via Edge Roughness Characterization and Quantification Kuan Lu, Pengfei Lin, ChaBum Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):93-99. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2024.00010 Cited By 2


Integrating Entropy-based Data Reduction and Machine Learning in Multidisciplinary Engineering Systems for Enhanced Response Prediction Sungkun Hwang, Eun-Ho Lee, Seung-Kyum Choi Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):79-92. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.00136 Cited By 1


Development of 1D-convolutional Neural Network-based Height Profile Prediction Model in Directed Energy Deposition Process Using Melt-pool Image Data Hyewon Shin, Junsoo Ahn, Seung Woo Beak, Sang Won Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):57-65. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0129 Cited By 4


A Finite Element Model of an Electric Motor with an Unbalanced Rotor for Vibration Data Generation Hyunseung Lee, Seho Son, Dayeon Jeong, Kyung Ho Sun, Byeong Chan Jeon, Ki-Yong Oh Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):47-56. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0122 Cited By 9


Directed Graph-based Refinement of Three-dimensional Human Motion Data Using Spatial-temporal Information Changyun Choi, Jongmok Lee, Hyun-Joon Chung, Jaejung Park, Bumsoo Park, Seokman Sohn, Seungchul Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):33-46. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0094 Cited By 6


Designable Data Augmentation-based Domain-adaptive Design of Electric Vehicle Considering Dynamic Responses Yeongmin Yoo, Jongsoo Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):23-32. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0080 Cited By 1


Bayesian Hyper-parameter Optimization in One-dimensional Convolutional Autoencoder for Monitoring Bearing Health Status Sungeu Chae, Suk Joo Bae Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):15-22. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0115 Cited By 6


The Current Design for Additive Manufacturing Research Frontier David W. Rosen Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(1):1-14. Published online January 5, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.0087 Cited By 13


Surface Topography of Transparent Plate Using Fizeau Interferometer with Suppression of Intensity Modulation Sungtae Kim, Yangjin Kim, Naohiko Sugita, Mamoru Mitsuishi Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):157-163. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0031 Cited By 5


A Design Optimization Framework for 3D Printed Lattice Structures Wesley R Jerin, Seong Je Park, Seung Ki Moon Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):145-156. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0059 Cited By 23


Development of Melt-pool Monitoring System based on Degree of Irregularity for Defect Diagnosis of Directed Energy Deposition Process Jun Ho Kong, Sang Won Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):137-143. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0045 Cited By 12


Fiber Optic Sensor for Smart Manufacturing Fengfeng Zhou, Xingyu Fu, Siying Chen, Eunseob Kim, Martin B.-G. Jun Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):125-136. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0024 Cited By 16


Digital Twin Based Machining Condition Optimization for CNC Machining Center Beomsik Sim, Wonkyun Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):115-123. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0010 Cited By 27


Machine Learning Interatomic Potential to Investigate Fundamentals of Electrolytes for Li-ion Solid-State Batteries Kyoungmin Min Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):83-91. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0066 Cited By 6


Surface Assessment of Transparent Glass Plate with Wavelength-Modulated Interferometry and Harmonic Phase-Iterative Method Sungtae Kim, Yangjin Kim, Naohiko Sugita, Mamoru Mitsuishi Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):71-81. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0059 Cited By 5


A Rapid Learning Model based on Selected Frequency Range Spectral Subtraction for the Data-Driven Fault Diagnosis of Manufacturing Systems Seungyon Cho, Hea-Ryeon Seo, Geonhwi Lee, Seung-Kyum Choi, Hae-Jin Choi Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):49-62. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0031 Cited By 16


Artificial Intelligence (AI)–Based Surface Quality Prediction Model for Carbon Fiber Reinforced Plastics (CFRP) Milling Process Jin Woo Kim, Jungsoo Nam, Geun Young Kim, Sang Won Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):35-47. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0052 Cited By 27


Prediction of Spread in Steel Wire Rod Rolling: Transferable and Explainable Approach Soheil Amani, Jong Bin Lee, Simon S. Park Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):19-33. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0045 Cited By 7


Sound Recognition based on Convolutional Neural Network for Real-Time Cutting State Monitoring of Tube Cutting Machine Eunseob Kim, Huitaek Yun, Otavio C. Araujo, Martin B. G. Jun Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):1-18. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0038 Cited By 17


OPC UA-Based Machining Cell Monitoring System for Multi-Vendors’ Machine Tools and Industrial Robots Joo-Sung Yoon, Yeong-Deuk Kim, Jaehak Lee, Dong Yoon Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):63-69. DOI: https://doi.org/10.57062/ijpem-st.2022.0024 Cited By 11

Industry Case Studies
The Development of REST API Gateway Application Using Unified CNC Interface Platform Yeong-Deuk Kim, Dong Yoon Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2025;3(1):97-105. Published online January 1, 2025 DOI: https://doi.org/10.57062/ijpem-st.2024.00171


Hybrid Model Based Autonomous System for Controlling Double Side Grinding Process Hong-Seok Park, Ngoc-Hien Tran Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):191-208. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2024.00094


Case Study of KIMM Universal Gripper: Analysis of Commercial Industrial Gripper and Evaluation of the KIMM Universal Gripper in Industry Sung-Hyuk Song, Yong-Sin Seo, Jae-Young Lee, Min-jun Kim Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):179-189. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2024.00087 Cited By 2


Measurement-based Dynamic Modelling in Levitated Active Magnetic Bearing Systems Brett Wallace, Matthew Nesbitt, Jihyun Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):169-177. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2023.00143 Cited By 1


An Exemplary Case of Industrial Metaverse: Engineering Product Demonstration Using Extended Reality Technologies Chih-Hsing Chu, Dawi Karomati Baroroh, Jie-Ke Pan, Shau-Min Chen Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(2):243-250. Published online July 5, 2023 DOI: https://doi.org/10.57062/ijpem-st.2023.0038 Cited By 2


Cyber-Physical Systems Framework for Predictive Metrology in Semiconductor Manufacturing Process Jay Lee, Huwei Dong, Dai-Yan Ji, Pradeep Kundu Int. J. Precis. Eng. Manuf.-Smart Tech.. 2023;1(1):107-113. Published online January 1, 2023 DOI: https://doi.org/10.57062/ijpem-st.2022.0010 Cited By 13

Short Communications
Software-defined Factory: Paradigm Shift in Manufacturing Towards Industry 5.0 Jungyeon Kim, Jongsuk Lee, Seong Je Park, Jaehyeon Lee, Byunghun Song, Seung Ki Moon Int. J. Precis. Eng. Manuf.-Smart Tech.. 2025;3(2):201-209. Published online July 1, 2025 DOI: https://doi.org/10.57062/ijpem-st.2025.00066


A Study on the Prediction of Mechanical Properties of Sheet Metal based on Deep Learning for Stamping Process Kyungmin Lee, Charmgil Hong, WooHo Yang, Young-Dae Shim, Eun-Ho Lee Int. J. Precis. Eng. Manuf.-Smart Tech.. 2025;3(2):193-200. Published online July 1, 2025 DOI: https://doi.org/10.57062/ijpem-st.2025.00045


Introduction of Human-in-the-Loop in Smart Manufacturing (H-SM) Duck Bong Kim, Mahdi Sadeqi Bajestani, Ju Yeon Lee, Seung-Jun Shin, Sang Do Noh Int. J. Precis. Eng. Manuf.-Smart Tech.. 2024;2(2):209-214. Published online July 1, 2024 DOI: https://doi.org/10.57062/ijpem-st.2024.00115 Cited By 6