All publications
41. K.H. Ryou, S.-H. Lim, K.-H. Lim, S. H., G.-D. Sim, S. Nambu, P.-P. Choi,
Fabrication of architecturally designed steel for improving isotropy of mechanical properties using directed energy deposition, Additive Manufacturing (2024) 104128. |
40. J.-H. Ha, J. Ko, J. Ahn, Y.Jeong, J. Ahn, S. Hwang, S. Jeon, D. Kim, S. A Park, J. Gu, J. Choi, H. Han, C. Han, B. Kang, B.-H. Kang, S. Cho, Y. J. Kwon, C. Kim, S. Choi, G.-D. Sim, J.-H. Jeong, I. Park,
Nanotransfer Printing of Functional Nanomaterials on Electrospun Fibers for Wearable Healthcare Applications, Advanced Functional Materials (2024) 2401404. |
39. J.-H. Choi, H. Ryu, G.-D. Sim,
Elastic Size Effect of Single Crystal Copper Beams under Combined Loading of Torsion and Bending, Thin-Walled Structures (2024) 111602. |
38. Z. F. Lee, H. Ryu, J.-Y. Kim, H. Kim, J.-H. Choi, I. Oh, G.-D. Sim,
High-throughput membrane deflection characterization of shape memory alloy thin films, Materials Science and Engineering: A (2024) 146028. |
37. E. Tekoğlu*, A.D. O'Brien*, J. S. Bae*, K. H. Lim, J. Liu, S. Kavak, Y. Zhang, S. Y. Kim, D. Ağaoğulları, W. Chen, A. J. Hart, G.-D. Sim#, & J. Li#,
Metal matrix composite with superior ductility at 800° C: 3D printed In718+ ZrB2 by laser powder bed fusion, Composites Part B: Engineering (2024) 111052. * Equal contribution # Corresponding authors |
36. J.-H. Choi, H. Ryu, K.-H. Lim, J.-Y. Kim, H. Kim, G.-D. Sim,
Effect of Strain Gradient on Elastic and Plastic Size Dependency in Polycrystalline Copper, International Journal of Plasticity (2023) 103824. |
35. J.-H. Choi, B.-C. Lee, G.-D. Sim,
Mixed finite elements based on superconvergent patch recovery for strain gradient theory, Computer Methods in Applied Mechanics and Engineering (2023) 116053. |
34. K.-H. Lim*, K. H. Ryou*, J.-H. Choi, G. Choi, W. S. Choi, J.-H. Lee, C.-S. Oh, P.-P. Choi#, G.-D. Sim#,
Effect of titanium nitride inclusions on the mechanical properties of direct laser deposited Inconel 718, Extreme Mechanics Letters (2023) 102009. * Equal contribution # Corresponding authors |
33. J.-H. Choi, W. Zaki, G.-D. Sim,
Size-dependent constitutive model for shape memory alloys based on couple stress elastoplasticity, Applied Mathematical Modelling (2023). |
32. H. Kim*, J.-H. Choi*, Y. Park, S. Choi, G.-D. Sim,
Mechanical characterization of thin films via constant strain rate membrane deflection experiments, Journal of the Mechanics and Physics of Solids (2023) 105209. * Equal contribution |
31. I. Oh, H. Kim, H. Son, S. Nam, H. Choi, G.-D. Sim,
Combinatorial Experiments for Discovering Al-C Thin Films with High Strength and Ductility, International Journal of Plasticity (2023) 103515. |
30. Kim, K., Park, S., Kim, T., Park, Y., Sim, G.-D., & Lee, D,
Mechanical, Electrical Properties and Microstructures of Combinatorial Ni-Mo-W alloy films, Journal of Alloys and Compounds (2022) 165808. |
29. Ji, S., Shin, J., Yoon, J., Lim, K.H., Sim, G.-D., Lee, Y.S., Kim, D.H., Cho, H., Park, J.,
Three-dimensional Skin-type Triboelectric Nanogenerator for Detection of Two-axis Robotic-arm Collision, Nano Energy (2022) 107225. |
28. J.-H. Choi, H. Kim, J.-Y. Kim, K.-H. Lim, B.-C. Lee, G.-D. Sim,
Micro-cantilever bending tests for understanding size effect in gradient elasticity, Materials & Design (2022) 110398. |
27. Q. Jiao, J. Cheng, G.-D. Sim, S. Ghosh, J. A. El-Awady,
Micro-mechanical investigation of the thermo-mechanical properties of micro-architectured tungsten coatings, Journal of the Mechanics and Physics of Solids (2021) 104326. |
26. J.-H. Choi, B.-C. Lee, G.-D. Sim,
A 10-node tetrahedral element with condensed Lagrange multiplier for the modified couple stress theory, Computers and Structures 246 (2021) 106476. |
25. I. Oh, D. Park, E. Cheong, H. Jo, S. Park, D. You, T. Kim, Y. Park, K. Kim, G.-D. Sim, C. Shin, D. Lee,
Anisotropic He-ion irradiation damages in nanocolumnar W thin films, Extreme Mechanics Letters 41 (2020) 100984. |
24. J.-H. Choi, G.-D. Sim, B.-C. Lee,
A four-node C0 tetrahedral element based on the node based smoothing technique for the modified couple stress theory, Computational Mechanics 65 (2020) 1493-1508. |
23. G.K. Cuddalorepatta, G.-D. Sim, H. Li, D. Pantuso, J.J. Vlassak,
Residual stress–driven test technique for freestanding ultrathin films: Elastic behavior and residual strain, Journal of Materials Research 34 (2019) 3474-3482. |
22. G.-D. Sim, K.Y. Xie, K.J. Hemker, J.A. El-Awady,
Effect of temperature on the transition in deformation modes in Mg single crystals, Acta Mater 178 (2019) 241-248. |
21. Q. Jiao*, G.-D. Sim*, M. Komarasamy, R.S. Mishra, P.K. Liaw, J.A. El-Awady,
Thermo-mechanical response of single-phase face-centered-cubic AlxCoCrFeNi high-entropy alloy microcrystals, Materials Research Letters 6 (2018) 300-306. * Equal contribution |
20. G.-D. Sim, J.A. Krogstad, K.Y. Xie, S. Dasgupta, G.M. Valentino, T.P. Weihs, K.J. Hemker,
Tailoring the mechanical properties of sputter deposited nanotwinned nickel-molybdenum-tungsten films, Acta Mater 144 (2018) 216-225. |
19. G.-D. Sim, G. Kim, S. Lavenstein, M.H. Hamza, H. Fan, J.A. El-Awady,
Anomalous hardening in magnesium driven by a size-dependent transition in deformation modes, Acta Mater 144 (2018) 11-20. |
18. S. Lavenstein, B. Crawford, G.-D. Sim, P.A. Shade, C. Woodward, J.A. El-Awady,
High frequency in situ fatigue response of Ni-base superalloy René-N5 microcrystals, Acta Mater 144 (2018) 154-163. |
17. Q. Jiao, G.-D. Sim, H. Fan, J.A. El-Awady,
Micro-mechanical characterization of micro-architectured tungsten coatings, Materials Science and Engineering: A 705 (2017) 366-375. |
16. G.-D. Sim, J.A. Krogstad, K.M. Reddy, K.Y. Xie, G.M. Valentino, T.P. Weihs, K.J. Hemker,
Nanotwinned metal MEMS films with unprecedented strength and stability, Science Advances 3 (2017). |
15. Y.-S. Lee, G.-D. Sim, J.-S. Bae, J.-Y. Kim, S.-B. Lee,
Tensile and fatigue behavior of polymer supported silver thin films at elevated temperatures, Materials Letters 193 (2017) 81-84. |
14. Q. An, W.A. Goddard, K.Y. Xie, G.-D. Sim, K.J. Hemker, T. Munhollon, M.F. Toksoy, R.A. Haber,
Superstrength through Nanotwinning, Nano Letters 16 (2016) 7573-7579. |
13. G.-D. Sim, Y.S. Choi, D. Lee, K.H. Oh, J.J. Vlassak,
High tensile strength of sputter-deposited ZrB2 ceramic thin films measured up to 1016 K, Acta Mater 113 (2016) 32-40. |
12. D. Lee, G.D. Sim, K. Zhao, J.J. Vlassak,
Kinetic Role of Carbon in Solid-State Synthesis of Zirconium Diboride using Nanolaminates: Nanocalorimetry Experiments and First-Principles Calculations, Nano Letters 15 (2015) 8266-8270. |
11. G.D. Sim, J.J. Vlassak,
High-temperature tensile behavior of freestanding Au thin films, Scripta Materialia 75 (2014) 34-37. |
10. D. Lee, G.D. Sim, K.C. Xiao, J.J. Vlassak,
Low-Temperature Synthesis of Ultra-High-Temperature Coatings of ZrB2 Using Reactive Multilayers, J Phys Chem C 118 (2014) 21192-21198. |
9. G.D. Sim, J.H. Park, M.D. Uchic, P.A. Shade, S.B. Lee, J.J. Vlassak,
An apparatus for performing microtensile tests at elevated temperatures inside a scanning electron microscope, Acta Mater 61 (2013) 7500-7510. |
8. G.-D. Sim, Y.S. Lee, S.B. Lee, J.J. Vlassak,
Effects of stretching and cycling on the fatigue behavior of polymer-supported Ag thin films, Mat Sci Eng a-Struct 575 (2013) 86-93. |
7. D. Lee, G.-D. Sim, K. Xiao, Y. Seok Choi, J.J. Vlassak,
Scanning AC nanocalorimetry study of Zr/B reactive multilayers, J Appl Phys 114 (2013) |
6. S. Kim, S. Won, G.-D. Sim, I. Park, S.B. Lee,
Tensile characteristics of metal nanoparticle films on flexible polymer substrates for printed electronics applications, Nanotechnology 24 (2013) 085701. |
5. G.-D. Sim, S. Won, S.B. Lee,
Tensile and fatigue behaviors of printed Ag thin films on flexible substrates, Appl Phys Lett 101 (2012). |
4. G.-D. Sim, Y. Hwangbo, H.H. Kim, S.B. Lee, J.J. Vlassak,
Fatigue of polymer-supported Ag thin films, Scripta Materialia 66 (2012) 915-918. |
3. C.K. Chung, G.-D. Sim, S.B. Lee, K.W. Paik,
Effects of Conductive Particles on the Electrical Stability and Reliability of Anisotropic Conductive Film Chip-on-Board Interconnections, Ieee T Comp Pack Man 2 (2012) 359-366. |
2. G.-D. Sim, S. Won, C.Y. Jin, I. Park, S.B. Lee, J.J. Vlassak,
Improving the stretchability of as-deposited Ag coatings on poly-ethylene-terephthalate substrates through use of an acrylic primer, J Appl Phys 109 (2011). |
1. G.-D. Sim, C.K. Chung, K.W. Paik, S.B. Lee,
Moisture induced interface weakening in ACF package, Mat Sci Eng a-Struct 528 (2010) 698-705. |
Updated on 2024.04.14
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