2011-2015 - PREM Lab.
| 번호 | 저자 | 논문제목 | 학회명 | 게재일 |
137 |
J. Y. Song S. J. Sung G. H. Jang |
Effect of Air Gap between PM Segments of BLDC Motors on Cogging Torque and Acoustic Noise | Intermag 2015 | 2015 |
| 136 | K. J. Kang S. J. Sung J. Y. Song B. S. Seo G. H. Jang |
Detection of the static and dynamic eccentricities of a rotor in a permanet magnet motor by monitoring BEMF | Intermag 2015 | 2015 5/11-5/15 |
| 135 | C. H. Kang Y. H. Jung J. H. Lee M. H. Lee B. C. Kim G. H. Jang |
Behavior of air-oil interface in the FDBs with double sealing structure in a 2.5 HDD due to non-operating axial shock | MIPE | 2015 6/14-6/17 |
| 134 | M. H. Lee J. H. Lee C. H. Kang K. B. Kim H. K. Jang G. H. Jang |
Prediction of the oil injection time of the FDBs in the HDD spindle motor with tied shaft by utilizing the Kirchhoff's pressure law | MIPE | 2015 6/14-6/17 |
| 133 | S. M. Jeon G. H. Jang J. K. Nam S. J. Kim |
Selective Navigating and Unclogging Motions of an Intravascular Helical Magnetic Microrobot Actuated by Hybrid External Rotating Magnetic Fields | MMM | 2014 11/03-11/07 |
| 132 | S. J. Kim G. H. Jang S. M. Jeon J. K. Nam |
A crwaling and drilling microrobot driven by an external precessional magnetic field | MMM | 2014 11/03-11/07 |
| 131 | K. Choi G. H. Jang S. M. Jeon J. K. Nam |
A Magnetic microrobot with anchoring and drilling capabilities in tubular environments actuated by external magnetic fields | MMM | 2014 11/03-11/07 |
| 130 | J. K. Nam G. H. Jang S. M. Jeon W. S. Lee |
Three-dimensional control methodoldgy of the magnetic force generated by magnetic navigation system for the precise manipulation of microrobots in human blood vessels | MMM | 2014 11/03-11/07 |
| 129 | W. S. Lee G. H. Jang S. M. Jeon J. K. Nam |
Magnetic Microrobot with Grip and Release Mechanisms for Object Delivery in Human Blood Vessels | MMM | 2014 11/03-11/07 |
| 128 | J. H. Lee M. H. Lee H. K. Jang G. H. Jang |
Monte Carlo Simulation of the Manufacturing Tolerance of FDBs to Identify the Sensitivity Design Variables Affecting the Performance of a Disk-Spindle System | ASME/ISPS | 2014 06/23-06/24 |
| 127 | Y. H. Jung G. H. Jang C. H. Kang H. H. Shin J. Y. Jeong |
Effect of the Cross-Sectional Shape of Recirculation Channel on Expelling Air Bubbles in the FDBs of HDD Spindle Motors | ASME/ISPS | 2014 06/23-06/24 |
| 126 | S. J. Sung G. H. Jang K. J. Kang J. Y. Song |
Effect of Additional Harmonics of Driving Current on Torque Ripple and Unbalanced Magnetic Force of the BLDC Motors with Stator and Rotor Eccentricities | ASME/ISPS | 2014 06/23-06/24 |
| 125 | B. C. Kim G. H. Jang |
Robust Hub Design to Prevent Mechanical Contact Between Hub and Sleeve of the FDBs in 2.5 | ASME/ISPS | 2014 06/23-06/24 |
| 124 | M. H. Lee J. H. Lee G. H. Jang |
Stabililty Analysis of Whirling Rigid Rotor Supported by FDBs Considering Five Degrees of Freedom of a General Rotor-Bearing System | ASME/ISPS | 2014 06/23-06/24 |
| 123 | S. M.Jeon W. S. Lee G. H. Jang |
Drug-Enhanced Unclogging Motions of a Double Helical Magnetic Micromachines for Occlusive Vascular Diseases | Intermag | 2014 05/4-05/8 |
| 122 | J. K. Nam S. M. Jeon K. Choi G. H. Jang |
Development of a Crawling Microrobot with High Steering Capability and High Stability to Navigate Through a Sharply Bent Tubular Environment | Intermag | 2014 05/4-05/8 |
| 121 | K. Choi S. M. Jeon J. K. Nam G. H. Jang |
Capsule-type Magnetic Microrobot Actuated by an External Magnetic Field for Selective Drug Delivery in Human Blood Vessels | Intermag | 2014 05/4-05/8 |
| 120 | S. J. Kim S. M. Jeon J. K. Nam G. H. Jang |
Closed-Loop Control of a Self-positioning and Rolling Magnetic Microrobot on 3D Thin Surfaces using Bi-plane Imaging | Intermag | 2014 05/4-05/8 |
| 119 | D. Y. Kim J. Y. Song G. H. Jang |
Characteristics of a Rotor Vibration in an IPM Motor by Using Magnetic and Structural Analysis | Compumag | 2013 06/30-07/04 |
| 118 | C. J. Lee G. H. Jang K. B. Kang D. H. Choi |
Robust Optimal Design of the Magnetizer for a HDD Spindle Motor to Reduce the Harmonic components of the Cogging Torque | ASME/ISPS | 2013 06/24-06/25 |
| 117 | S. J. Sung G. H. Jang K. J. Kang |
Noise and vibration originated from UMF due to rotor eccentricity of the HDD spindle system | ASME/ISPS | 2013 06/24-06/25 |
| 116 | J. H. Lee G. H. Jang M. H. Lee |
Effect of an Hour-glass Shape Tapered Sleeve on the Performance of the Fluid Dynamic Bearings of a HDD Spindle Motor | ASME/ISPS | 2013 06/24-06/25 |
| 115 | Y. H. Jung G. H. Jang K. M. Jung C. H. Kang |
Behavior of Micron-sized Air Bubble in Operating FDBs by Using the Discrete Phase Modeling Method | ASME/ISPS | 2013 06/24-06/25 |
| 114 | S. M. Jeon G. H. Jang |
Magnetic Equilibrium Posture of a Multibody Magnetic Microrobot Composed of Spherical Magnets Manipulated by External Magnetic Field | ASME/ISPS | 2013 06/24-06/25 |
| 113 | J. H. Nam G. H. Jang T. H. Yeon |
Development of a Linear Vibration Motor with Fast Response Time for Mobile Phones | ASME/ISPS | 2013 06/24-06/25 |
| 112 | C. J. Lee G. H. Jang K. J. Kang K. B. Kang D. H. Choi |
Design Optimization of the Magnetizer for a HDD Spindle Motor to Reduce the Cogging Torque | APVC 2013 | 2013 06/02-06/06 |
| 111 | J. H. Nam T. H. Yeon G. H. Jang |
Linear Actuator with Fast Response Time for Moibile Phones | MMM/intermag | 2013 01/14-01/18 |
| 110 | D. Y. Kim G. H. Jang J. K. Nam |
Magnetically Induced Vibration of an IPM motor Due to the Distorted Magnetic Force Originating from the Flux Weakening Control | MMM/intermag | 2013 01/14-01/18 |
| 109 | S. J. Sung G. H. Jang J. W. Jang J. Y. Song |
Vibration and Noise in a HDD Spindle Motor Originated from the Axial Asymmetry of Magnetic Design | APMRC 2012 | 2012 10/31-11/02 |
| 108 | K. M. Jung Y. H. Jung J. H. Lee G. H. Jang |
Motion of Air Bubbles in Grooved Journal Bearing | APMRC 2012 | 2012 10/31-11/02 |
| 107 | J. H. Lee G. H. Jang M. H. Lee |
Experimental Verification of the Optimal FDBs in a HDD Spindle Motor to Minimize Power Consumption | APMRC 2012 | 2012 10/31-11/02 |
| 106 | K. J. Kang G. H. Jang S. J. Sung |
Characteristics of BEMF, Cogging Torque and UMF in a HDD Spindle Motor dueto Magnetization of PM | APMRC 2012 | 2012 10/31-11/2 |
| 105 | K. M. Jung J. H. Lee Y. H. Jung H. K. Jang G. H. Jang |
Behavior Analysis of Air Bubble in Oil Lubricant of FDBs at Low Speed Operating Condition | ASME/ISPS | 2012 06/18-06/20 |
| 104 | K. Y. Park S. J. Sung G. H. Jang |
Vibration of a Flexible Disk-Spindle System due to the Magnetic Force Originated from the Spindle Motor of a HDD | ASME/ISPS | 2012 06/18-06/20 |
| 103 | Y. H. Jung G. H. Jang K. M. Jung H. K. Jang |
Analysis of the oil-injection process in Fluid Dynamic Bearings of the spincle Motor of Computer Hard Disk Drives | ASME/ISPS | 2012 06/18-06/20 |
| 102 | J. H. Lee G. H. Jang K. M. Jung |
Development of the Robust FDBs in a HDD Utilizing Modal Analysis and Optimization | ASME/ISPS | 2012 06/18-06/20 |
| 101 | J. H. Nam K. J. Kang G.H. Jang |
Coupled Magnetic and Mechanical Analysis of a Linear Actuator for Mobile Phone | Intermag | 2012 05/07-05/11 |
| 100 | J. Y. Kim S. J. Sung G. H. Jang |
Characterization and Experimental Verification of the Axial Unbalanced Magnetic Force in Brushless DC Motors | Intermag | 2012 05/07-05/11 |
| 99 | K. H. Yim J. W. Jang G. H. Jang M. G. Kim K. N. Kim |
Forced Vibration Analysis of an IPM Motor for Electrical Vehicles due to Magnetic Force | Intermag | 2012 05/07-05/11 |
| 98 | S. M. Jeon G. H. Jang |
Precise Steering and Unclogging Motions of a Catheter with a Rotary Magnetic Drill Tip Actuated by a Magnetic Navigation System | Intermag | 2012 05/07-05/11 |
| 97 | S. J. Sung G. H. Jang H. J. Lee |
Torque ripple and Unbalanced Magnetic Force of a BLDC Motor due to the Connecting wire between Slot Windings | Intermag | 2012 05/07-05/11 |
| 96 | K. J. Kang G. H. Jang S. J. Sung |
Development of a highly efficient BLDC motor utilizing both radial and axial air gaps | MMM | 2011 10/29- 11/03 |
| 95 | S. M. Jeon G. H. Jang H. C. Choi S. H. Park J. O. Park |
Magnetic Navigation System for the Efficient Helical and Translational Motions of a Microrobot in the Human Body Utilizing Rotating Magnetic Field and Magnetic Gradient | MMM | 2011 10/29- 11/03 |
| 94 | Yusuf Cinar J. W. Jang G. H. Jang S. S. Kim J. S. Jang J. K. Jang |
Effect of Solder Pad on the Fatigur Life of FBGA Memory Modules Under Harmonic Excitation by Using Global-Local Modeling Technique | K-J Symposium 2011 pp234- 239 | 2011.05 |
| 93 | Y. H. Jung G. H. Jang |
Reduction of Windage Loss of and Optical Disk Drive Utilizing Air-Flow Analysis and Response Surface Methodology | ASME/ISPS | 2011 06/13-06/14 |
| 92 | K. M. Jung G. H. Jang S. Y. Oh |
Behavior of Fluid Lubricant and Air-Oil Interface of Operating FDBs Due to Operating Condition and Seal Design | ASME/ISPS | 2011 06/13-06/14 |
| 91 | S. J. Sung, G. H. Jang, K. J. Kang, J. H. Kim, D. H. Park, D. H. Choi | Development and OPtimal Design of a HDD Spindle Motor with Pulling Magnet to Reduce Electrical Loss | ASME/ISPS | 2011 06/13-06/14 |
| 90 | S. J. Sung G. H. Jang C. J. Lee K. J. Kang S. J. Park |
Analysis of PDT Noise Originating from Driving Method of a HDD Spindle Motor | ASME/ISPS | 2011 06/13-06/14 |
| 89 | J. H. Lee G. H. Jang H. J. Ha K. H. Lee |
Robust Optimal Design of The FDBs in a HDD to Reduce NRRO and RRO | ASME/ISPS | 2011 06/13-06/14 |
| 88 | S. Sung D. Park G. Jang D. Choi C. Jun |
Reduction of Electrical Loss of a BLDC Motor by Using 3-Dimensional Finite Element Method and Optimal Design | Intermag | 2011 04/25-04/29 |
| 87 | C. Lee G. Jang |
Development of a New Magnetizing Fixture for the Permanent Magnet Brushless DC Motors to Reduce the Cogging torque | Intermag | 2011 04/25-04/29 |
| 86 | S. Jeon G. Jang S. Park J. Park |
Utilization of Magnetic Gradients in Magnetic Navigation System for the Translational Motion of a Micro-robot in Human Blood Vessels | Intermag | 2011 04/25-04/29 |