Engineering Materials

JINYONG LEE **** Fathom Circle Apt. #*** Austin, TX 78750 U.S.A.

Tel: +1-512-***-**** E-mail: **********@*******.***

VISA STATUS: LAWFUL US PERMANENT RESIDENT

QUALIFICATIONS SUMMARY

Twenty five years of R&D experience in composite materials processing, especially aircraft carbon- carbon (C-C) brake disk, polymer-, and ceramic-matrix composites processing for space applications and thermo-mechanical Test and Evaluation of composite materials. Currently specializing and interested in the following research areas:

C-C composites processing and characterization for aircraft brake disk and high-temperature system applications.

C-C nanocomposites processing and characterization for high temperature applications.

Carbon fiber preform processing and characterization for extreme environmental applications including brake disk and high-temperature ablative materials.

SiC-matrix composites processing for high-temperature applications.

Carbon-phenolic composites processing and characterization for high-temperature ablative materials for launching system.

Glass-phenolic composites processing and characterization for high-temperature ablative materials for launching system.

Carbon fiber characterization and adhesion test to various polymers.

Materials characterization including microstructural, thermal, and mechanical properties.

EDUCATION

Ph.D. (Materials Science and Engineering) - Chungnam National University -Daejeon, South Korea: l999

M.S. (Materials Engineering) - Chungnam National University -Daejeon, South Korea: 1990

B.S. (Materials Engineering) - Chungnam National University -Daejeon, South Korea: 1986

PROFESSIONAL MEMBERSHIPS AND COMMITTEES

Member of American Institute of Aeronautics and Astronautics(AIAA) (2008 - 2009)

Member of The Society for the Advancement of Material and Process Engineering (2007 – 2009)

Member of American Ceramic Society (ACer) (2005 - 2006)

Member of American Society for Composites(ASC) (2002–2003)

Member of Korean Carbon Society (KCS) (2003 - present)

Director of Korean Carbon Society (KCS) (2006-2006)

Regional Chapter Director (Daejeon and Chungcheong Province) of General Affairs of the Korean Carbon Society (KCS) (2005-2006)

Regional Chapter Director (Daejeon, Chungcheong and Gangwong Chapters) of General Affairs of the Korean Carbon Society (KCS) (2009-2010)

Scientific Director of the Korean Carbon Society (KCS) (2009-2010) JIYONG LEE Page 2

Member of Technical Committee and Reviewer of Carbon Fiber, Carbon-Carbon and Structural Graphite of the Korean Carbon Society (2003 - present)

Member of The Korean Society for Composite Materials (KSCM) (1990 - present)

Member of The Korean Ceramic Society(KCer) (1995-present)

Journal of Material Science Reviewer

Member of Company Review Committee of Jeonju Institute of Machinery and Carbon Composites (JMC) ( Jan. 2006-present)

Advisory Committee Member of Aerospace Technology Innovation Center(ASTIC), Gyeongbuk TechnoPark (Dec. 2010-Nov. 2011)

PROFESSIONAL EXPERIENCE

AGENCY FOR DEFENSE DEVELOPMENT – Daejeon, South Korea 1990 – 2015 Principal Researcher – Composite Materials R&D Group

Program manager of $2.5MN carbon fiber application project funded by Defense Acquisition Program Agency (DAPA) and the Ministry of Knowledge Economy (MKE) of South Korea.

(2007-2013)

Conducting R&D of C-C composites for the defense applications including F-16 block-32, F-16 block-52 brake disks and high-temperature applications. (1990 -2015)

Conducting processing technology R&D including thermal gradient chemical vapor infiltration

(TGCVI) for C-C and carbon-SiC composites. (1990 -2015)

Conducting R&D of carbon fiber preform including needle-punching and rod-network multi- directional processing. (1998 -2015)

Conducting R&D of high-density C-C processing using HIPIC processing for extreme environmental applications. (1997 -2015)

Conducting R&D of ablative materials processing and characterization including carbon-phenolic and glass-phenolic composites for extreme environmental applications. (2006 -2015)

Characterization of materials using Optical Microscopy (OM), Scanning Electron Microscopy

(SEM), Transmission Electron Microscopy (TEM), Thermal Analysis (TA: DSC, TGA, TMA, DMA), X-Ray Diffraction (XRD), Scanning Tunneling Microscopy (STM), Universal Testing Machine (UTM: - 2000 C), carbon fiber adhesion characterization using Interfacial Testing System (ITS) and single fiber fragmentation. (1990 -2015)

Developing processing-property-performance relationships of polymer nanocomposites material.

(2005 -2015)

KOLAS license (Korea Laboratory Accreditation Scheme) on ASTM D790, ASTM D2344, ASTM D638, and ASTM C1161 (Nov. 2012-2015)

Experience on Uncertainty in Measurement on ASTM D790, ASTM D2344, ASTM D638, and ASTM C1161 (Nov. 2012-2015)

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MICHIGAN STATE UNIVERISTY – East Lansing, MI 2001 - 2003 Visiting Research Associate – Composite Materials and Structures Center (CMSC)

(Dr. Larry Drzal’s group)

Conducted Toray Industries Inc. (Japan) project: Adhesion quantification of Torayca T-700G carbon fibers and their adhesion improvements.

Conducted carbon fiber adhesion to polymer matrix including carbon fiber characterization using X-Ray Photo Electron Spectroscopy (XPS), Thermal Analysis (TA), Scanning Electron Microscopy (SEM), Scanning Tunneling Microscopy (STM), Dynamic contact angle analyzer, Interfacial Testing Systems (ITS), Nanoindentation, and Single fiber Fragmentation Testing System.

UNIVERSITY OF TEXAS-AUSTIN – Austin, TX 2008 - 2009 Visiting Research Associate – Department of Mechanical Engineering

(Dr. Joseph Koo’s group)

Conducting the research on processing-structure-property relationship of carbon fiber ablative composites

Conducting the research on processing-structure-property relationship of polymer nanocomposites for ablative composites applications

MILITARY SERVICE – South Korea 1986 - 1988

Army Soldier

Teaching

Graduate School Lecturer, subject: “Advanced Composite Materials” at Chungnam National University, South Korea, Aug. 2000-Feb. 2001.

Graduate Students Advised

Kyung-Joo Kim, Ph.D. in Department of Material Science and Engineering at Seoul National University, thesis title: “Fabrication and Characterization of Carbon Nanotube Grafted Carbon Fibers and Their Composites”, Dec. 2011.

AWARDS

Bronze Award: Excellent Researcher in Defense Science and Technology, Aug. 2006. Agency for Defense Development, South Korea)

Bronze Award: Excellent Researcher in Defense Science and Technology, Aug. 2001. Agency for Defense Development, South Korea)

1st Level reward for Research & Development in Defense Science and Technology, Dec. 1999. Ministry of National Defense, South Korea

Bronze Award: Excellent Researcher in Defense Science and Technology, Aug. 1995. Agency for Defense Development, South Korea)

JIYONG LEE Page 4

LIST OF PUBLICATIONS

JOURNALS

1. J. H. Koo, S.C. Lao, J. Lee, D.Z. Chen, C. Lam, W. Yong, M. Londa, L.A. Pilato, “Morphology and thermal characterization of nanographene platelets,” J. Mater Sci, Vol 46, 3583-3589, 2011. 2. Jung Jin Park, Dong Min Park, Ji Ho Youk, Woong-Ryeol Yu, and Jinyong Lee,

“Functionalization of multi-walled carbon nanotubes by free radical graft polymerization initiated from photoinduced surface groups,”Carbon, Vol. 48, 2899-2905, 2010. 3. Lan-Young Hong, Hye-Jung Han, Hunseung Ha, Jinyong Lee, and Dong-Pyo Kim,

“Development Cr-free aluminum phosphate binder and their composite applications,” Composites Science and Technology, Vol. 67, No. 6, 1195-1207, 2007. 4. Chi Thanh Nguyen, Quoc Dat Nghiem, Lan-Young Hong, Jinyong Lee, and Dong-Pyo Kim,

“Facile Synthesis Routes of Polycarbosilane as a SiC Precursor with Zeolite Catalysts,” the Journal of the Ceramic Society of Japan, Vol. 114, No. 1330, 487-491, 2006. 5. Yun-Soo Lim, Woo Sik Kim, Sook Young Moon, Dong Yun Han, and Jinyong Lee, “Growth of Carbon Nanotubes on Surface of Carbon Fibers Rod,” Key Engineering Materials, Vols. 317- 318, 259-262, 2006.

6. Dongryun Kim, Namgyun Yoon, and Jinyong Lee “Density profile evaluation of needle- punched carbon/carbon composites nozzle throat by the computed tomography,” The Korean Society of Propulsion Engineers, Vol.10, No.1, 2005. 7. Jinyong Lee, “Property enhancements via matrix microstructure modification of carbon-carbon composites by CVI process,” Journal of Materials Science Letters, Vol. 40, 3573-3575, 2005. 8. Jinyong Lee and Lawrence T. Drzal, “Surface Characterization and Adhesion of Carbon Fibers to Epoxy and Polycarbonate,” International Journal of Adhesion and Adhesives, Vol. 25, 389- 394, 2005.

9. Jong-Kyu Jeon, Quoc Dat Nghiem, Dong-Pyo Kim, and Jinyong Lee, “Olefin hydroboration of borazine with vinylsilanes as precursors of Si-B-C-N ceramics,” Journal of Organometallic Chemistry, Vol. 689, 2311-2318, 2004.

10. Donghwan Cho, Yusong Choi, Jong-Kyoo Park, Jinyong Lee, Byung-Il Yoon, and Yun Soo Lim,

“Thermal Conductivity and Thermal expansion Behavior of Psedo-Unidirectional and 2- Directional Quasi-Carbon Fiber/Phenolic Composites,” Fibers and Polymers, Vol.5, No.1, 31- 38, 2004.

11. Donghwan Cho, Young-Seok Ahn, Jinyong Lee, "Effect of Resin Impregnation Methods at the Early Stage of Densification on the Impregnation Efficiency, Microstructure, and Thermal Stability of Carbon-Carbon Composites," Journal of Applied Polymer Science, Vol. 85, 183-192, 2002.

12. Donghwan Cho, Yusong Choi, Jong Kyoo Park and Jinyong Lee, “Quasi-Carbon Fiber,” Polymer Science and Technology, The Polymer Society of Korea, Vol. 11, No. 6, pp717-727, 2000.

13. Jinyong Lee, Dong-Soo Suhr, Yun Soo Lim and Donghwan Cho, "Fabrication, Microstructure and Friction-Wear Properties of Pitch-based C-C Composites," Journal of the Korean Ceramic Society, Vol. 36, No. 5, pp531-538, 1999.

14. Jinyong Lee, Dong-Soo Suhr, Yun-Soo Lim, Seung-Goo Lee and Jong-Kyoo Park, "Fabrication and Inertia Dynamic Friction Properties of Pitch-based Carbon-Carbon Composites," The Korean Journal of Ceramics, 4[3] pp193-198 1998.

15. J. Lee, D. S. Suhr, Y. S. Lim, S. G. Lee and J. K. Park, "The Inertia Friction Properties of the Carbon/Carbon Composites Manufactured Using a Coal-tar Pitch," Journal of the Korean Ceramic Society, Vol. 35, No. 7, pp740-748, 1998.

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16. J. K. Park, J. Lee, H. S. Ha, Y. S. Lim and S. G. Lee, "Friction-wear Characterization and Fabrication of Carbon/Carbon Composite via Mesophase Pitch," Journal of the Korean Ceramic Society, Vol. 35, No. 9, pp974-980, 1998.

17. Jinyong Lee and Dong-Soo Suhr, "Friction and Wear of Aircraft Carbon-Carbon Brake Disk," Ceramic Technology, Korean Ceramic Society Vol.12, No. 3, pp172-181, 1997. 18. Donghwan Cho, Young-Seok Ahn, and Jinyong Lee, "A Thermogravimetric Study on the Improved Thermal Stabilities of Oxidized PAN Fiber, the Molding Compound and the Composite," Polymer, Korea, Vol. 20, No. 6, pp1024-1032, 1996. 19. Cho, D., Lee, J. and Yoon, B. I., "The effect of oxidized polyacrylonitrile fiber on the inertial friction properties of C/C composites," Carbon, Vol. 32, No. 1, pp187-189, 1994. 20. Cho, D., Lee, J. and Yoon, B. I., "Microscopic observations of the ablation behaviors of carbon/phenolic composites," Journal of Materials Society Letter 12, pp1894-1896, 1993. 21. Ha, H. S., Lee, J., Cho, D. and Yoon, B. I.,"A study on the cure cycle of carbon fiber/phenolic resin by the experimental design," Korean Journal of Materials Research, Vol. 3, No. 5, pp514- 520, 1993.

22. Lee, J., Yoon, B. I., Cho, D., Ha, H. S., Park, I. S. and Kim, D. G.," A study on the carbonization of oxidized PAN fiber/phenolic composites," The Polymer Society of Korea, Vol. 17, No. 1, pp59-66, 1993.

23. Cho, D., Lee, J. and Yoon, B. I., "High temperature ablative resistance of 2-D carbon/phenolic composites," The Polymer Society of Korea, Vol. 17, No. 5, pp521-527, 1993. 24. Cho, D., Ha, H. S., Lee, J., Kim, D. G., Park, I. S. and Yoon, B. I., "Effect of geometrical types of carbon fibers on the microstructures and physical properties," The Korean Society for Composite Materials, Vol. 5, No. 2, pp73-83, 1992.

BOOK CHAPTER

1. Bo-Hye Kim, Myong-Shik Cho, Hee-Gweon Woo, Lan-Young Hong, Dong-Pyo Kim, and Jinyong Lee, “Synthesis, cross-linking via catalytic Si-Si dehydrocoupling, and pyrolysis of polyvinylsilanes [CH2CH(SiH2X)]n (X=H, ME, PH),” Chapter 10 in Frontiers in Organometallic Chemistry, NOVA Publisher, February 2006. 2. Bo-Hye Kim, Myong-Shik Cho, Hee-Gweon Woo, Jonghoon Oh, Kwang-Min Lee, Seung- won Lee, Dong-Pyo Kim, and Jinyong Lee, “Catalytic coupling of hydrosilanes to silicon materials,” Chapter 12 in Frontiers in Organometallic Chemistry, NOVA Publisher, February 2006.

3. Jinyong Lee, Jong Hyun Park, “Preparation of Large-Scale Carbon Fiber Reinforced Carbon Matrix Composites (C-C) by thermal Gradient Chemical Vapor Infiltration(TGCVI),” Chapter 15 in Ceramic Engineering and Science Proceedings, March 2008.

PATENTS

1. "Manufacturing method of carbon-carbon composites via polymer impregnation,” Korea Patent Number 97-010309, (1997.6.25) (with others)

2. “Needle-punching process for high-temperature composites preforms,” Korea Patent Number 0503499, (2005.7.15) (with others)

3. “Method for preparing impregnating pitch for carbon-carbon composite,” Korea Patent Number 10-1094785, (2011.12.9) (with others)

4. “Method for preparing impregnating pitch for carbon-carbon composite,” Applied for the U.S.A. patent (application number: 12/874,314) (September 2, 2010) (with others) JIYONG LEE Page 6

5. “Method for preparing impregnating pitch for carbon-carbon composite,” Applied for Japan patent (application number: 201*-******) (June 17, 2010) (with others) 6. “Shear strength calculation software of CFRP (carbon fiber reinforced plastics),” Korea S/W Registration Number 2010-01-123-004899

7. “Shear modulus prediction software of carbon fiber composites,” Korea S/W Registration Number 2010-01-123-004896

CONFERENCE PAPERS

1. Jinyong Lee, ”Research and Development of Carbon-Carbon Composites and Aircraft Carbon- Carbon Brake Disks in ADD,” The Korean Ceramic Society Conference, April, 21-22, 2011, Kyunggi Univ., Korea.

2. Jinyong Lee, Chae Wook Cho, Hyunkyu Shin, Sung-Ryong Kim, and Yun-Hyuk Bang,

“Development of F-16 Block-32 carbon-carbon brake disks using domestic carbon fiber,” The Korea Institute of Military Science and Technology Conference, June, 2010, Jeju Island, Korea. 3. Jinyong Lee, “Composite Materials for Defense Applications” Carbon Composites Industry Forum, Dec.2, 2009, Jeonju City, Korea.

4. J.H. Koo, Jinyong Lee, S.C. Lao, W. Yong, L.A. Pilato, and G.E. Wissler, “Morphological and thermal characterization of nanographene platelets (NGPs) and NGP nanocomposites,”US-Korea Conference 2009 on Science, Technology, and Entrepreneurships, July, 16-19, Raleigh, NC, U.S.A.

5. Jinyong Lee, “Development and Applications of SiC-based Composites,” Defense Materials Symposium 2009, organized by the Korean Institute Metals and Materials, Oct., 22-23, Daegu Convention Center, Daegu, Korea.

6. Jinyong Lee, “Surface characterization and adhesion of carbon fibers to epoxy, polycarbonate, and polyamide,” The fifth Korea-France Joint Workshop on Composite Materials organized by Korea Advanced Institute of Science and Technology (KAIST) and sponsored by KISTEP and French Government Dec. 11, 2007, Daejeon City, Korea.

7. J.H. Koo, Si Chon Lao, Hung Kai Jor, Louis A. Pilato, Gerry E. Wissler, Jinyong Lee, Zhiping Luo, “Thermo-oxidative Studies of Nanomodified Carbon/Carbon Composites for Intermediate Temperatures,”the American Society for Composites 22nd Technical Conference, Sept. 17-19, Seattle, Washington, U.S.A.

8. Jinyong Lee, Joseph H. Koo et al ‘Thermo-oxidative studies of nanomodified carbon/carbon composites: Processing and microstructural characterization,” SAMPE ’07, June, 2007, Baltimore, MD, U.S.A.

9. Dongryun Kim, Namgyun Yoon, and Jinyong Lee “Density profile evaluation of needle- punched carbon/carbon composites nozzle throat by the computed tomography,” The Korean Society of Propulsion Engineers Conference, Nov. 2005, Hanwha Ltd. Daejeon Plant, Daejeon City, Korea.

10. Jinyong Lee, “Preparation of Large-scale Carbon Fiber Reinforced Carbon Matrix Composites (C- C) by Thermal Gradient Chemical Vapor Infiltration (TGCVI),” The 29th International Conference on Advanced Ceramics & Composites, Jan., 2005, Cocoa Beach, FL, U.S.A. JIYONG LEE Page 7

11. Jinyong Lee, Byung-Il Yoon, and Kwang-Soo Kim, “Research and Development of Aircraft Carbon-Carbon Composites Brake Disks in Korea” The Korean Carbon Society Conference, Dec., 2004, Gwangju City, Korea.

12. Jinyong Lee and Lawrence T. Drzal, “Changes in Adhesion, Physico-Chemical, Morphological Properties and Adhesion of Toray Lab-Carbon Fibers,” The Korean Carbon Society Conference, Nov., 2003, Myunggi University, Yongin City, Korea. 13. Jinyong Lee and Lawrence T. Drzal, “Surface Characterization and Adhesion of Carbon Fibers to Epoxy and Polycarbonate,” 14th International Conference on Composite Materials (ICCM-14), July, 2003, San Diego, CA, U.S.A.

14. Jinyong Lee and Lawrence T. Drzal, “Changes in Adhesion, Physico-Chemical and Morphological

-700G Carbon Fibers,” 26th Adhesion Society Meeting, February, 2003, Murtle Beach, SC, U.S.A.

15. J. Lee, D-S Suhr, G-D Kim, Y-S Lim, and J-K Park, “Inertia Dynamic Friction Properties of Pitch- Based Carbon-Carbon Compositest,” 24th Biennial Conference on Carbon, July, 1999, Charleston, SC, U.S.A.

16. J. Lee, J.-K. Park, H.-S. Ha and B.-I. Yoon, and S.-G. Lee “Dynamic Torque Characteristics of high Performance Carbon/Carbon Brake Disk for an Advanced Aircraft,” 23rd Biennial Conference on Carbon, July, 1997, Pennsylvania State University, PA, U.S.A. 17. Jinyong Lee, Jong-kyoo Park, Heun-seung Ha and Byung-il Yoon, "Development of high Performance Carbon/Carbon Brake Disk for an Advanced Aircraft," 11th International Conference on Composite Materials, July, 1997, Gold Coast, Queensland, Australia. 18. Lee, J., Park, J. K. and Yoon. B. I., "Friction mechanisms of Carbon/Carbon Composites," The Korean Ceramic Society Conference, April, 1997, Masan, Korea. 19. Yoon, B. I., Ha, H. S., Lee, J., Park, J. K., Kim, K. S., Han, W. S., and Park, J. H., “Development of Advanced Materials/Components via the Collaboration of the Industry, Academia and Research Organizations(Aircraft Carbon-Carbon Brake Disks), The Korean Society for Composites Materials Conference, Nov., 1996, Seoul, Korea.

20. Lee, J., Park, J. K., Yoon, B. I., Park, J. H. and Park, H. S., "Stop and friction properties of C/C composites for aircraft brake disk," The Korean Society for Composites Materials Conference, Nov., 1995, Pohang, Korea.

21. Park, J. K., Lee, J., and Yoon, B. I., "Friction and wear behaviors of C/C composites under steady- state velocity," The Korean Society for Composites Materials Conference, Nov., 1995, Pohang, Korea.

22. Lee, J., Yoon, B. I., Park, J. H. and Kim, K. S., "Friction property of C/C composites for aircraft brake disk," The Korean Society for Composites Materials Conference, Nov., 1994, Seoul, Korea. 23. Choi, W. C., Kim, K. S., Han, W. S., Lee, J., and Cho, D., "A study on the friction curves of C/phenol based C/C composites according to test conditions," The Korean Society for Composites Materials Conference, Nov., 1993, Seoul, Korea.

24. Lee, J., D. Cho, and Yoon, B. I., "A study on the friction & wear behaviors of C/C composites added by oxidized PAN fiber," 21st Biennial Conference on Carbon, June, 1993, Buffalo, N.Y., U.S.A.

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25. Cho, D., Lee, J., Park, I. S. and Yoon, B. I., "A study on the thermal resistance and ablative property of carbon fiber reinforced composites," The Korean Society for Composites Materials Conference, Nov., 1992, Seoul, Korea.

26. Lee, J., Cho, D. and Yoon, B. I., "A study on the fabrication of C/C composites using oxidized PAN fiber and the friction/wear properties," The Korean Society for Composites Materials Conference, Nov., 1992, Seoul, Korea.

27. Lee, J., Cho, D. and Yoon, B. I., "A study on the densification process of C/C composites using oxidized PAN fiber," The Korean Society for Composites Materials Conference, May, 1992, Busan, Korea.

TECHNICAL REPORTS:

1. “Characterization and Adhesion Evaluation of Torayca T-700G Carbon Fiber,” Jinyong Lee, Toray Industries Inc. Project Annual Report, submitted to Toray Industries Inc. Japan, July 2002. 2. “Characterization and Adhesion Evaluation of Torayca T-700G Carbon Fiber,” Jinyong Lee, Toray Industries Inc. Project Final Report, submitted to Toray Industries Inc. Japan, July 2003.

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