기계공학과

학술대회 활동 및 연구 실적

• Sleevemeter with Contact Force Sensors for Assisting Sleeve Gastrectomy , COMPUTER ASSISTED RADIOLOGY AND SURGERY, 2022
• Analysis of YOLOv5 results based on detection speed and precision , ICMTE 2022 (May, 2022)
• Residual Vibration Analysis for 3D Semiconductor Packaging Inspection Equipment , ICMTE 2022 (May, 2022)
• 비선형 접촉을 고려한 대면적 롤투롤 가압 공정의 접촉 압력 분포 해석 , 한국생산제조학회지 (Dec, 2022)
• 가공 방식에 따른 엔지니어링 플라스틱의 초음파 피로 특성 분석 , 한국생산제조학회지(Dec, 2022)
• Ultrasonic fatigue analysis of 3D-printed carbon fiber reinforced plastic , Heliyon (Nov, 2022)
• Design of High‑Durability Superhydrophobic Microsurface Structures , INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING , (Aug, 2022)
• Mechanical effects of surgical variations in the femoral neck system on Pauwels type III femoral neck fracture , BONE & JOINT RESEARCH(Feb, 2022)
• Design of magnetic Traction clip for colonoscopic Perforation Suture , IBEC 2021 (Nov, 2021)
• High Sensitivity Optical Vibration Sensor System Using Principle of Beating , PRESM 2021 (Jul, 2021)
• 결함검출 적용을 위한 YOLO 딥러닝 알고리즘 비교 , 한국생산제조학회지 (Dec, 2021)
• 열-구조 연계 수치해석을 통한 금속 3D Printing 적층 해석 , 한국생산제조학회지, (Oct, 2021)
• New materials for medical instruments – applying laparoscopic & endoscopic surgery , Asian Congress of Robotic and Laparoscopic Surgery (Nov, 2020)
• 초고장력 강판의 CMT 용접 조건과 용접 이음부 분석 , 한국생산제조학회지 (Apr, 2020)
• Optimizing Roller Design to Improve Web Strain Uniformity in Roll-to-Roll Process , APPLIED SCIENCES-BASEL (Oct, 2020)
• Design and experiment of noncontact eddy current damping module in air bearing–guided linear motion system , ADVANCES IN MECHANICAL ENGINEERING (Aug, 2019)
• ANALYSIS AND VERIFICATION OF PHYSICAL PROPERTIES OF AN AISI 4140 STEEL BY VICKERS INDENTATION ANALYSIS ACCORDING TO THE PRESENCE OF RESIDUAL STRESSES , ARCHIVES OF METALLURGY AND MATERIALS (Jun, 2019)
• 2-Step Drop Impact Analysis of a Miniature Mobile Haptic Actuator Considering High Strain Rate and Damping Effects , MICROMACHINES (Apr, 2019)
• Design of rotatable direct energy depositon optical system , JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY (Apr, 2019)
• MICROSTRUCTURAL ANALYSIS OF ASYMMETRIC DILUTION BY ROTATING DIRECT METAL DEPOSITION , ARCHIVES OF METALLURGY AND MATERIALS , (Apr, 2019)
• High-Speed Electromagnetic-Force-Compensation Precision Balance using Magnetic Springs , Adanvaces in Mechatronics (AIM) 2018 (Jul, 2018)
• simulation and verification of the residual stress effect on vickers indentatin test for AISI 4140 , The 15th International Symposium on Novel and Nano Materials (Jul, 2018)
• A novel intra-abdominal retraction device with extra- magnetic manipulator for laparoscopic surgery , Computer Assisted Radiology and Surgery 2018 (Jun, 2018)
• 위치 결정 시스템의 안정성 개선을 위한 와전류 감쇠기(Eddy Current Damper) 설계와 응용 , 한국생산제조학회지 (Jun, 2018)
• 차량 범퍼 하부에 대한 사출성형 변형해석 , 한국생산제조학회지 (Dec, 2018)
• AISI 4140 시편의 미세단조 공정 충격력 및 표면 변형량 측정 , 한국생산제조학회지 , (Oct, 2018)
• 가공 스테이지와 반사경 이동량을 결정하는 임계값이 LASER 가공오차에 미치는 영향에 관한 연구 , 한국생산제조학회지(Dec, 2018)
• A novel intra-abdominal retraction device with an extra-abdominal magnetic manipulator for minimally invasive surgery , JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY (Dec, 2018)
• Reaction Force Compensator for High-Speed Precision Stage of Laser Direct Imaging Process , SHOCK AND VIBRATION (Jun, 2018)
• A Study on the Flatness Analysis of Hot Press Laminating for PCB/FPCB Manufacturing. 2017
• Very High Cycle Fatigue of Butt-Welded High-Strength Steel Plate. 2017
• Effect of Laser Preheating AISI4140 Specimens for Micro-forging. 2017
• Design and optimization of micro-forging system to reduce parasitic motion. 2017
• FEM Simulation and Experimental validation of Residual Stress on surface by Micro-forging Processes. 2016
• Oscilloscopic Frequency and Displacement of TERFENCL-D with various Tips. 2016
• 평판 스크린을 이용하는 롤투롤 연속 스크린 인쇄 시스템의 개발. 2016
• Microstructural characterization of laser heat treated AISI 4140 steel with improved fatigue behavior. 2015
• Failure Diagnosis System for a Ball-Screw by Using Vibration Signals. 2015
• Numerical study on energy harvesting from concentration gradient by reverse electrodialysis in anodic alumina nanopores. 2015
• Design and verification of a novel hollow vibrating module for laser machining. 2015
• Design and Evaluation of Stamping Module to Pattern Alignment Marks for LED Post-Processing. 2015
• Nusselt number correlation for vibration-assisted convection from vertically oriented plate fins. 2014
• Tool wear effect on micro end milling of biocompatible metals. 2014
• Design of voice coil motor dynamic focusing unit for a laser scanner. 2014
• Impact analysis on automatic focusing actuator for mobile electronic devices. 2014
• Fatigue behaviour of Ti-6Al-4V alloy under combined low and high cycle and ultrasonic loading. 2014
• Design of a planar 3-DOF parallel micromanipulator. 2013
• Current Research Trends in External Energy Assisted Machining. 2013
• Dual Servo Stage Without Mechanical Coupling for Process of Manufacture and Inspection of Flat Panel Displays Via Modular Design Approach. 2012
• Accelerated ultrasonic fatigue testing applications and research trends. 2012
• Current Research Trend on Laser Assisted Machining. 2012
• Robust Design and Performance Verification of an In-Plane XYθ Micropositioning Stage. 2011
• Continuous roll-to-flat thermal imprinting process for large-area micro-pattern replication on polymer substrate. 2010
• Robust design of a novel three-axis fine stage for precision positioning in lithography. 2010
• Design of a vibration-isolated cushion to reduce the noise and vibration of a hydraulic breaker. 2010
• Vibration Transmissibility Reduction module with Flexure mechanism for Personal Tools. 2010
• Characterization of Exposures to Airborne Nanoscale Particles During Friction Stir Welding of Aluminum. 2010
• Comparison of Micro-Pin-Fin and Microchannel Heat Sinks Considering Thermal-Hydraulic Performance and Manufacturability. 2010
• Experimantal and Numerical study on the viscoelastic property of polycarbonate near glass transition temperature for micro thermal imprint process. 2009
• A parameter study on the micro hot-embossing process of glassy polymer for pattern replication. 2009
• A new magnetic bearing using Halbach magnet arrays for a magnetic levitation stage. 2009
• A metric for defining the energy efficiency of thermally assisted machining. 2009
• Effect of Laser Preheating the Workpiece on Micro end Milling of Metals. 2008
• A novel laser micro/nano-machining system for FPD process. 2008
• Development of compact high precision two degree of freedom XY piezoelectric stepping positioner. 2008
• A novel stylus profiler without nonlinearity and parasitic motion for FPD inspection system. 2007