2023

​

1. M. Y.Son, B. G. Chae, D. I Song, H. K. Baek and H. U. Oh "On-orbit Thermal Analysis of Mesh Antenna Reflector to Investigate the Effect of Optical Properties Depend on Mesh Weaving Density (OPI)", Joint Conference of APCATS, AJSAE & AAME, Jeju, Korea, 2023

​

2. J. S. Choi, B.G. Chae, H. M. Sung, J. S. Park, M. C. Shin, K. W. Kim, J. H. Lim, Y. B. Kim and H. U. Oh "Experimental Validation of Superelastic Shape Memory Alloy-based Deployable Mesh Antenna Mechanism", Joint Conference of APCATS, AJSAE & AAME, Jeju, Korea, 2023

​

3. J. H. Park, Y. H.Park and H. U. Oh "Experimental Evaluation on Effectiveness of PCB Strain-based Methodology Considering Dynamic Response of Mechanical Housing Structure", Joint Conference of APCATS, AJSAE & AAME, Jeju, Korea, 2023

​

2022

 

1. J. S. Choi, Y. H. Park, J. H. Park, J. S. Go and H. U. Oh "Validation of Viscoelastic Multi-layered Deployable Solar Panel Module for 6U CubeSat of STEP Cube            Lab-II", 73 rd International Astronautical Congress (IAC), Pairs, France, 2022

​

2. H. I. Kim, M. Y. Son, B. G. Chae and H. U. Oh "Performance Enhancement of Cooler Micro-vibration Isolation System by Implementing Thermal Design with             Graphite Sheet", 73 rd International Astronautical Congress (IAC), Pairs, France, 2022

​

3. J. H. Park, S. W. Park, S. J. Kang and H. O. Oh "Enhancement of Passive Damping with the Use of Multilayered Viscous Lamina Adhesive Layers for Vibration             Suppression of Solar Panels", 73 rd International Astronautical Congress (IAC), Pairs, France, 2022

 

2021

 

1. J. S. Go, J. S. Choi, S. J. Kang, S. W. Park and H. U. Oh "Experimental Validation of Deployable Tape Spring Hinge Embedded with Surperplastic Shape Memory          Alloy", 72 nd International Astronautical Congress (IAC), United Arab Emirates, Dubai, 2021

​

2. J. H. Son, J. H. Park, S. Kim, H. J. Lee, S. C. Song, K. R. Koo, H. R. Kim and H.U. Oh "Mission and System Design for 80kg-class X-band Active SAR Satellite of        S-STEP", 72 nd International Astronautical Congress (IAC), United Arab Emirates, Dubai, 2021

​

3. H. Y. Park, J. H. Park and H. U. Oh "Passive Vibration Suppresstion of Solar Array by Using Hyperelastic Shape Memory Alloy", 

    72 nd International Astronautical Congress (IAC), United Arab Emirates, Dubai, 2021

​

4. H. I. Kim, M. Y. Son and H. U. Oh "Thermal Design of Cryogenic Cooler by Using Graphite Sheet for Enhancement of Micro-vibration Isolation Performance", 

    72 nd International Astronautical Congress (IAC), United Arab Emirates, Dubai, 2021

​

2020

 

1.J. Onoda, K. Minesugi, S. C. Kwon, and H. U. Oh "Piezo-electric vibration energy harvest by exploiting serge voltage –2nd Report",

    The 62nd Lecture on Structural Strength, Online, 2020

​

2019

 

1. T. Y. Park and H. U. Oh, "Experimental Validation of using a Critical Strain Theory for Evaluating Mechanical Safety on Solder Joint of Spaceborne Electronics             under Random Vibration", The 32nd International Symposium on Space Technology and Science (ISTS), Fukui, Japan, 2019

​

2. S. Bhattarai, J. S. Go and H. U. Oh, “Experimental CanSat Platform for Verification of Burn Wire Triggering Holding and Release Mechanism”,

    The 32nd International Symposium on Space Technology and Science (ISTS), Fukui, Japan, 2019.

​

3. S. J. Shin, T. S. Kim and H. U. Oh, "Evaluation of Mechanical Safety of Solder Joint for Spaceborne Electronics by Critical Strain-based Design Methodology",

    The 32nd International Symposium on Space Technology and Science (ISTS), Fukui, Japan, 2019.

​

4. Y. H. Park, D. H. Go and H. U. Oh, "Basic Characteristics Evaluation of the Coil-spring Type Passive Isolation System for the Cryogenic Cooler", 

    The 32nd International Symposium on Space Technology and Science (ISTS), Fukui, Japan, 2019.

​

5. J. Onoda, S. C. Kwon, and H. U. Oh, "Piezo-electric vibration energy harvest by exploiting serge voltage",

    The 62nd Lecture on Structural Strength, Nagano, Japan, 2019

​

2018

  

1. S. H. Kim and H. U. Oh, "Development of CanSat System with High Agility Camera System", 

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

2. T. Y. Park and H. U. Oh, "Investigation on Fatigue Life of Electronic Package with Thermal Pad under Vibration Environment",

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

3. S. Bhattarai and H. U. Oh, "Development of Holding and Release Mechanism for CubeSat Applications",

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

4. Y. H. Park, M. S. Jo and H. U. Oh, "Structural Design and Analysis of On-board Tilt Mirror Calibration Mechanism without Launch Lock Device", 

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

5. Y. H. Jeon, D. H. Ko and H. U. Oh, "Characteristics of Multi-layered Blade Isolator to attenuate Micro-jitter induced by a Spaceborne Cooler",  

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

6. H. I. Kim, M. S. Jo and H. U. Oh, "Thermal Analysis of Blackbody System for Infrared Sensor Calibration",

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

7. S. J. Shin, B. G. Chae and H. U. Oh, "Cable Cutting Separation Mechanism for Deployable Solar Panels of 6U CubeSat",

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

​

8. J. S. Go, J. S. Kang and H. U. Oh, "System Development of CanSat with Holding and Release Mechanism",

    Proceedings of Asian Joint Symposium on Aerospace Engineering (AJSAE), Gyeongju, Republic of Korea, 2018

 

2017

 

1. S. C. Kwon, Y. H. Park and H. U. Oh, "Characteristics of Spaceborne Cooler Vibration Isolator using a Pseudoelastic Shape Memory Alloy", 

   SPIE 2017 (Smart Structures + Nondestructive Evaluation) Portland, USA, 2017

​

2. B. G. Chae, T. G. Kim and H. U. Oh, "Numerical Investigation of MEMS-based Black Body System using Thermoelectric Device", 

   The 31st International Symposium on Space Technology and Science, Matsuyama, Japan, 2017

​

3. S. C. Kwon, Y. H. Jeon and H. U. Oh, "Basic Characteristics Evaluation of the Spaceborne Cooler Launch and On-orbit Vibration Isolation System using                       Pseudoelastic Shape Memory Alloy", The 31st International Symposium on Space Technology and Science, Matsuyama, Japan, 2017

​

4. T. Y. Park, Y. H. Jeon, J. C. Park, H. A, Kwon and H. U. Oh, "Fatigue Life Estimation of Spaceborne Electronic by Integrated Life Prediction Tools of Sherlock", 

   The 31st International Symposium on Space Technology and Science, Matsuyama, Japan, 2017

​

5. S. C. Kwon and H. U. Oh, "A Synchronized Switching Strategy to Increase Energy Harvesting Efficiency from Micro-scale Vibration Energy",  

   68th International Astronautical Congress, IAC-17-C2.3.11-X41053, Adelaide, Australia, 2017

​

6. T. Y. Park, G. J. Park and H. U. Oh, "Enhancement of Thermal Control Performance by Using Liquid Metal Radiator", 

   68th International Astronautical Congress, IAC-17.C2.7.8-X41120, Adelaide, Australia, 2017

​

7. B. G. Chae, T. G. Kim and H. U. Oh, "Experimental Investigation of MEMS-based Black Body System",

   The 9th Asian-Pacific Conference on Aerospace Technology and Science & The 2nd Asian Joint Symposium on Aerospace Engineering, Beijing, China, 2017

​

8. Y. H. Park, C. M. You and H. U. Oh, "Structural Analysis for Spaceborne 2-axis Gimbal-Type Antenna",

   The 9th Asian-Pacific Conference on Aerospace Technology and Science & The 2nd Asian Joint Symposium on Aerospace Engineering, Beijing, China, 2017

​

9. S. C. Kwon and H. U. Oh, "Surge-inducing Synchronized Switch Harvesting on Inductor to Increase the Energy Harvesting Efficiency",

   The 9th Asian-Pacific Conference on Aerospace Technology and Science & The 2nd Asian Joint Symposium on Aerospace Engineering, Beijing, China, 2017

​

10. T. Y. Park, B. G. Chae and H. U. Oh, "Investigation on Thermal Characteristics of Lunar Regolith",

   The 9th Asian-Pacific Conference on Aerospace Technology and Science & The 2nd Asian Joint Symposium on Aerospace Engineering, Beijing, China, 2017

 

2016

​

1. S. H. Han, S. J. Kang, H. U. Oh and T. G. Kim, "Performance Verification of MEMS Variable Emissivity Radiator for Spacecraft Thermal Control Systems",

   The 29th IEEE International Conference on Micro Electro Mechanical Systems, pp.102, Shanghai, China, 2016

​

2. M. J. Lee, T. G. Kim and H. U. Oh, "Spaceborne Calibration Mechanism for Dual Function of Launch Locking and Fail-Safe",

   Asian Joint Symposium on Aerospace Engineering 2016, pp.437-441, Jeju, Korea, 2016

​

3. S. J. Kang, T. G. Kim, M. S. Jo and H.U. Oh, "New Application of Liquid Metal to a Space Thermal Control",  

   Asian Joint Symposium on Aerospace Engineering 2016, pp. 464-468, Jeju, Korea, 2016

​

4. S. C. Kwon, M.S. Jo and H. U. Oh, "Feasibility Investigation of the Piezoelectric Energy Recycling System for Spaceborne Cooler", 

   Asian Joint Symposium on Aerospace Engineering 2016, pp. 539-543, Jeju, Korea, 2016

​

5. T. Y. Park, B. G. Chae and H. U. Oh, "Development of Electrical Power Subsystem of Cube Satellite STEP Cube Lab for Verification of Fundamental                            Space Technology", Asian Joint Symposium on Aerospace Engineering 2016, pp. 189-193, Jeju, Korea, 2016

​

6. B. G. Chae, H. U. Oh, S. J. Kang and T. G. Kim, "Thermal Analysis for MEMS-based Black Body System", 

   Asian Joint Symposium on Aerospace Engineering 2016, pp. 544-548, Jeju, Korea, 2016

​

7. M. J. Lee, T. G. Kim, M. S. Jo and H. U. Oh, "New Application of Shape Memory Alloy Spring Actuator to Calibration Mechanism with Dual-                                         function of Launch Locking and Fail-safe", 67th International Astronautical Congress, pp. IAC-16-c2.5.5.x33706, Guadalajara, Mexico, 2016

​

8. S. C. Kwon and H. U. Oh, "Feasibility Study on Spaceborne Cooler Micro-vibration Energy Harvesting System using Piezoelectric", 

    67th International Astronautical Congress, pp. IAC-16.b4.2.10.x33717, Guadalajara, Mexico, 2016

​

9. T. Y. Park, S. C. Kwon and H. U. Oh, "Development of a 1U Standardized CubeSat of STEP Cube Lab for On-orbit Verification of Space-                                                 relevant  Research Outputs from Universities in Korea", 67th International Astronautical Congress, pp. IAC 16.c2.3.8.x33299, Guadalajara, Mexico, 2016

​

10. H. U. Oh, D. B. Kim, H. K. Baek and J. Y. Jung, "Micro-jitter Attenuation of Gimbal-type Antenna by using a Hyperelastic SMA Gear Wheel", 

     7th Asia- Pacific International Symposium on Aerospace Technology (APISAT), pp. M6-2, Toyama, Japan, 2016

​

​

 

2015

 

1. H. W. Ha, S. J. Kang, S. H. Han and T. G. Kim, "Thermal Design for Electrophoresis Actuating MEMS-based Variable Emissivity Radiator",
    The 8th Asian-Pacific Conference on Aerospace Technology and Science, Jeju, Korea, 2015

​

2. S. H. Jeon, S. C. Kwon, M. J. Lee and H. U. Oh, "Demonstration of the Micro-vibration Isolation Performance of the X-band Antenna by Low Rotational

    Stiffness Isolator", The 8th Asian-Pacific Conference on Aerospace Technology and Science, Jeju, Korea, 2015

​

3. S. C. Kwon, S. H. Jeon and H. U. Oh, "Smart Adaptive Passive Vibration Isolation System for Launch and On-orbit Vibration Isolation",
  The 8th Asian-Pacific Conference on Aerospace Technology and Science, Jeju, Korea, 2015

​

4. T. Y. Park, B. G. Chae and H. U. Oh, "Experimental Study on Solar Energy Collection System Using Commercial PMMA Lens for Cube Satellite                                     Application", The 8th Asian-Pacific Conference on Aerospace Technology and Science, Jeju, Korea, 2015

​

5. S. H. Han, T. G. Kim, J. K. Lee and H. U. Oh, "Fabrication and Verification of MEMS Solid Thruster for Ignition in Vacuum", The 8th Asian-Pacific                Conference on Aerospace Technology and Science, Jeju, Korea, 2015

​

6. S. H. Jeon, S. E. Jang, M. S. Jo and H. U. Oh, "New Application of Superelastic SMA Mesh Washer to a RWA Launch and On-orbit Vibration Isolation

    System", The 30th International Symposium on Space Technology and Science, pp.2015-c-34, Kobe-Huogo, Japan, 2015

​

7. S. C. Kwon, S. H. Jeon, Y. G. Lee, S. J. Kang and H. U. Oh, "Performance Investigation of Cryocooler Micro-jitter Isolation System Combined with

    Energy Harvesting Tuned Mass Damper", The 30th International Symposium on Space Technology and Science, 2015-c-36, Kobe-Huogo, Japan, 2015

​​

8. S. C. Kwon, S. H. Jeon and H. U. Oh, "SMA Mesh Washer Applications for Launch and On-orbit Vibration Isolation",
    The 44th Inter-Noise Congress & Exposition on Noise Control Engineering, pp. in15_247,  San Francisco, USA, 2015

​

9. S. C. Kwon, S. H. Jeon and H. U. Oh, "Pseudoelastic SMA Mesh Washer Gear with Micro-Jitter Attenuation Capability for Stepper Actuated Mechanism",
    The 66th IAC (International Astronautical Congress), pp. IAC-15.C2.5.8, Jerusalem, Israel, 2015

​

​

​

2014

​

1. H. U. Oh, S. H. Jeon and S. C. Kwon, "Structural Design and Analysis of 1U Standardized STEP Cube Lab for On-orbit Verification of  Fundamental Space                   Technologies", 2014 the 3rd International Conference on Fluid Dynamics and Thermodynamics Technologies, pp. TT0017, Antalya, Turkey, 2014

​

​

​

2013

​

1. H. U. Oh, "Performance Investigation of Spaceborne Micro-Vibration Isolation System Combined with Heat Pipe Cooling System",
    64th International Astronautical Congress, pp. IAC-13-C2-1-11x16938, Beijing, China, 2013

​