P. Kim | Just Do it Lab

P. Kim | Just Do it Labhttps://jdl.kaist.ac.kr/authors/p.-kim/P. KimHugo Blox Builder (https://hugoblox.com)en-usThu, 01 Jan 2026 00:00:00 +0000Near-critical bistable shock isolator designed with symmetry-breaking extension springshttps://jdl.kaist.ac.kr/publications/2026-near-critical-bistable-shock-isolator-designed-with-symmetry/Thu, 01 Jan 2026 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2026-near-critical-bistable-shock-isolator-designed-with-symmetry/<p>Noh, J., Kim, P., & Yoon, Y.-J. (2026). Near-critical bistable shock isolator designed with symmetry-breaking extension springs. Journal of Sound and Vibration, 119691.</p>Asymmetric bistable shock isolators for repeated force-transfer nullification using optimal payload returnhttps://jdl.kaist.ac.kr/publications/2025-asymmetric-bistable-shock-isolators-for-repeated-force-trans/Wed, 01 Jan 2025 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2025-asymmetric-bistable-shock-isolators-for-repeated-force-trans/<p>J. Noh, P. Kim, & Y.-J. Yoon, (2025), Asymmetric bistable shock isolators for repeated force-transfer nullification using optimal payload return, Mechanical Systems and Signal Processing</p>Nonlinear shock isolation using the bottleneck phenomenon near a saddle–node ghosthttps://jdl.kaist.ac.kr/publications/2025-nonlinear-shock-isolation-using-the-bottleneck-phenomenon-ne/Wed, 01 Jan 2025 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2025-nonlinear-shock-isolation-using-the-bottleneck-phenomenon-ne/<p>J. Noh, P. Kim, & Y.-J. Yoon, (2025), Nonlinear shock isolation using the bottleneck phenomenon near a saddle–node ghost, Mechanical Systems and Signal Processing</p>Torsional stiffness-softening effect of torque-dependent variation in moment arm length for torsional vibration isolationhttps://jdl.kaist.ac.kr/publications/2025-torsional-stiffness-softening-effect-of-torque-dependent-var/Wed, 01 Jan 2025 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2025-torsional-stiffness-softening-effect-of-torque-dependent-var/<p>J. Noh, A. Andreu, P. Kim, & Y.-J. Yoon, (2025), Torsional stiffness-softening effect of torque-dependent variation in moment arm length for torsional vibration isolation. Nonlinear Dynamics, 1-21.</p>Analytical investigation of bifurcations in bistable shock isolatorshttps://jdl.kaist.ac.kr/publications/2024-analytical-investigation-of-bifurcations-in-bistable-shock-i/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-analytical-investigation-of-bifurcations-in-bistable-shock-i/<p>Noh, J., Kim, P., & Yoon, Y. J. (2024). Analytical investigation of bifurcations in bistable shock isolators. KSME, 1097-1097.</p>Anhysteretic high-static–low-dynamic stiffness vibration isolators with tunable inertial nonlinearityhttps://jdl.kaist.ac.kr/publications/2024-anhysteretic-high-staticlow-dynamic-stiffness-vibration-isol/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-anhysteretic-high-staticlow-dynamic-stiffness-vibration-isol/<p>J. Noh, Y.-J. Yoon, P. Kim, (2024), Anhysteretic high-static–low-dynamic stiffness vibration isolators with tunable inertial nonlinearity, Nonlinear Dynamics.</p>Bistable shock isolator tuned to zero-frequency singularity for platform protectionhttps://jdl.kaist.ac.kr/publications/2024-bistable-shock-isolator-tuned-to-zero-frequency-singularity/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-bistable-shock-isolator-tuned-to-zero-frequency-singularity/<p>J. Noh, P. Kim, Y.-J. Yoon, (2024), Bistable shock isolator tuned to zero-frequency singularity for platform protection, Mechanical Systems and Signal Processing.</p>Bistable Shock Isolators under Half-Sine Shockhttps://jdl.kaist.ac.kr/publications/2024-bistable-shock-isolators-under-half-sine-shock/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-bistable-shock-isolators-under-half-sine-shock/<p>Noh, J., Kim, P., & Yoon, Y. J. (2024). Bistable Shock Isolators under Half-Sine Shock. In 100th ICTAM (International Congress of Theoretical and Applied Mechanics). IUTAM, KCTAM.</p>Competitive advantages of a bistable vibration isolator: Cut-off frequency and operational safety near harmful resonancehttps://jdl.kaist.ac.kr/publications/2024-competitive-advantages-of-a-bistable-vibration-isolator-cut/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-competitive-advantages-of-a-bistable-vibration-isolator-cut/<p>J. Noh, P. Kim, Y.-J. Yoon, (2024), Competitive advantages of a bistable vibration isolator: Cut-off frequency and operational safety near harmful resonance, Journal of Sound and Vibration.</p>Theoretical analysis of nonlinear critical phenomena in bistable shock isolatorshttps://jdl.kaist.ac.kr/publications/2024-theoretical-analysis-of-nonlinear-critical-phenomena-in-bist/Mon, 01 Jan 2024 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2024-theoretical-analysis-of-nonlinear-critical-phenomena-in-bist/<p>Noh, J., Kim, P., & Yoon, Y. J. (2024). Theoretical analysis of nonlinear critical phenomena in bistable shock isolators. Korea Society for Noise and Vibration Engineering</p>Nonlinear Dynamic Analysis of a Piezoelectric Energy Harvester with Mechanical Plucking Mechanismhttps://jdl.kaist.ac.kr/publications/2023-nonlinear-dynamic-analysis-of-a-piezoelectric-energy-harvest/Sun, 01 Jan 2023 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2023-nonlinear-dynamic-analysis-of-a-piezoelectric-energy-harvest/<p>Noh, J., Bae, S., Yoon, Y.-J., Kim, P., (2023), Nonlinear Dynamic Analysis of a Piezoelectric Energy Harvester with Mechanical Plucking Mechanism. Sensors.</p>Harmonic Balance Analysis of Magnetically Coupled Two-degree-of-freedom Bistable Energy Harvesters"https://jdl.kaist.ac.kr/publications/2022-harmonic-balance-analysis-of-magnetically-coupled-two-degree/Sat, 01 Jan 2022 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2022-harmonic-balance-analysis-of-magnetically-coupled-two-degree/<p>Noh, J., Nguyen, M.S., Kim, P., Yoon, Y.-J., (2022), Harmonic Balance Analysis of Magnetically Coupled Two-degree-of-freedom Bistable Energy Harvesters", Scientific Reports.</p>Load Resistance Optimization of a Magnetically Coupled Two-Degree-of-Freedom Bistable Energy Harvester Considering Third-Harmonic Distortion in Forced Oscillationhttps://jdl.kaist.ac.kr/publications/2021-load-resistance-optimization-of-a-magnetically-coupled-two-d/Fri, 01 Jan 2021 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2021-load-resistance-optimization-of-a-magnetically-coupled-two-d/<p>Noh, J., Kim, P., & Yoon, Y. J. (2021). Load Resistance Optimization of a Magnetically Coupled Two-Degree-of-Freedom Bistable Energy Harvester Considering Third-Harmonic Distortion in Forced Oscillation. Sensors, 21(8), 2668.</p>Enhanced broadband performance of magnetically coupled 2-DOF bistable energy harvester with secondary intrawell resonanceshttps://jdl.kaist.ac.kr/publications/2019-enhanced-broadband-performance-of-magnetically-coupled-2-dof/Tue, 01 Jan 2019 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2019-enhanced-broadband-performance-of-magnetically-coupled-2-dof/<p>Nguyen, M. S., Yoon, Y. J., & Kim, P. (2019). Enhanced broadband performance of magnetically coupled 2-DOF bistable energy harvester with secondary intrawell resonances. International Journal of Precision Engineering and Manufacturing-Green Technology, 6(3), 521-530.</p>Frequency Response Analysis of a 2-DOF Bistable Energy Harvesting System, KSPE 2020, 21(8)https://jdl.kaist.ac.kr/publications/2019-frequency-response-analysis-of-a-2-dof-bistable-energy-harve/Tue, 01 Jan 2019 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2019-frequency-response-analysis-of-a-2-dof-bistable-energy-harve/<p>Noh, J., Kim, P., Nguyen, M. S., Yoon, Y.-J., 2019, Frequency Response Analysis of a 2-DOF Bistable Energy Harvesting System, KSPE 2020, 21(8), 2668</p>Piezoelectric cylindrical design for harvesting energy in multi-directional vibration sourcehttps://jdl.kaist.ac.kr/publications/2017-piezoelectric-cylindrical-design-for-harvesting-energy-in-mu/Sun, 01 Jan 2017 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2017-piezoelectric-cylindrical-design-for-harvesting-energy-in-mu/<p>Nguyen, M. S., Ng, S. H., Kim, P., & Yoon, Y. J. (2017, August). Piezoelectric cylindrical design for harvesting energy in multi-directional vibration source. In IOP Conference Series: Earth and Environmental Science (Vol. 83, No. 1, p. 012010). IOP Publishing.</p>Reduction of control signal overhead for electric vehicle charging operation in smart grid systemhttps://jdl.kaist.ac.kr/publications/2017-reduction-of-control-signal-overhead-for-electric-vehicle-ch/Sun, 01 Jan 2017 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2017-reduction-of-control-signal-overhead-for-electric-vehicle-ch/<p>Kwon, O., Kim, P., & Yoon, Y. J. (2017). Reduction of control signal overhead for electric vehicle charging operation in smart grid system. International Journal of Precision Engineering and Manufacturing-Green Technology, 4(2), 191-197.</p>Threshold-Based Random Charging Scheme for Decentralized PEV Charging Operation in a Smart Gridhttps://jdl.kaist.ac.kr/publications/2017-threshold-based-random-charging-scheme-for-decentralized-pev/Sun, 01 Jan 2017 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2017-threshold-based-random-charging-scheme-for-decentralized-pev/<p>Kwon, O., Kim, P., & Yoon, Y. J. (2017). Threshold-Based Random Charging Scheme for Decentralized PEV Charging Operation in a Smart Grid. Sensors, 17(1), 39.</p>Low-cost, disposable microfluidics device for blood plasma extraction using continuously alternating paramagnetic and diamagnetic capture modeshttps://jdl.kaist.ac.kr/publications/2016-low-cost-disposable-microfluidics-device-for-blood-plasma-ex/Fri, 01 Jan 2016 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2016-low-cost-disposable-microfluidics-device-for-blood-plasma-ex/<p>Kim, P., Ong, E. H., Li, K. H. H., Yoon, Y. J., Ng, S. H. G., & Puttachat, K. (2016). Low-cost, disposable microfluidics device for blood plasma extraction using continuously alternating paramagnetic and diamagnetic capture modes. Biomicrofluidics, 10(2), 024110.</p>Nonlinear dynamic analyses on a magnetopiezoelastic energy harvester with reversible hysteresishttps://jdl.kaist.ac.kr/publications/2016-nonlinear-dynamic-analyses-on-a-magnetopiezoelastic-energy-h/Fri, 01 Jan 2016 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2016-nonlinear-dynamic-analyses-on-a-magnetopiezoelastic-energy-h/<p>Kim, P., Yoon, Y. J., & Seok, J. (2016). Nonlinear dynamic analyses on a magnetopiezoelastic energy harvester with reversible hysteresis. Nonlinear Dynamics, 83(4), 1823-1854.</p>Phase-dependent dynamic potential of magnetically coupled two-degree-of-freedom bistable energy harvesterhttps://jdl.kaist.ac.kr/publications/2016-phase-dependent-dynamic-potential-of-magnetically-coupled-tw/Fri, 01 Jan 2016 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2016-phase-dependent-dynamic-potential-of-magnetically-coupled-tw/<p>Kim, P., Nguyen, M. S., Kwon, O., Kim, Y. J., & Yoon, Y. J. (2016). Phase-dependent dynamic potential of magnetically coupled two-degree-of-freedom bistable energy harvester. Scientific reports, 6(1), 1-10.</p>The kinematic/kinetic differences of the knee and ankle joint during single-leg landing between shod and barefoot conditionhttps://jdl.kaist.ac.kr/publications/2014-the-kinematickinetic-differences-of-the-knee-and-ankle-joint/Wed, 01 Jan 2014 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2014-the-kinematickinetic-differences-of-the-knee-and-ankle-joint/<p>Hong, Y. G., Yoon, Y. J., Kim, P., & Shin, C. S. (2014). The kinematic/kinetic differences of the knee and ankle joint during single-leg landing between shod and barefoot condition. International journal of precision engineering and manufacturing, 15(10), 2193-2197.</p>Nonlinear behaviors of a multi-stable piezoelectric energy harvester using magnetic repulsion forces, 3rd Asia-Korea Conference on Science and Technology (AKC), Paper Nohttps://jdl.kaist.ac.kr/publications/2013-nonlinear-behaviors-of-a-multi-stable-piezoelectric-energy-h/Tue, 01 Jan 2013 00:00:00 +0000https://jdl.kaist.ac.kr/publications/2013-nonlinear-behaviors-of-a-multi-stable-piezoelectric-energy-h/<p>Kim, P., Yoon, Y.-J., Seok, J., 2013, Nonlinear behaviors of a multi-stable piezoelectric energy harvester using magnetic repulsion forces, 3rd Asia-Korea Conference on Science and Technology (AKC), Paper No. 84, Singapore</p>