Search Results - "Park, Ilwook"

Forced Vibration of a Timoshenko Beam Subjected to Stationary and Moving Loads Using the Modal Analysis Method by Kim, Taehyun, Lee, Usik, Park, Ilwook

“…The modal analysis method (MAM) is very useful for obtaining the dynamic responses of a structure in analytical closed forms. In order to use the MAM, accurate…”
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An approximate spectral element model for the dynamic analysis of an FGM bar in axial vibration by Lee, Minsik, Park, Ilwook, Lee, Usik

“…As FGM (functionally graded material) bars which vibrate in axial or longitudinal direction have great potential for applications in diverse engineering…”
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A generic type of frequency-domain spectral element model for the dynamics of a laminated composite plate by Park, Ilwook, Lee, Usik

“…Various solution techniques have been developed in the last decades for accurate prediction of the dynamic responses of a laminated composite structure. The…”
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Spectral element modeling and analysis of the transverse vibration of a laminated composite plate by Park, Ilwook, Lee, Usik

“…This paper presents a frequency-domain spectral element model for the symmetric laminated composite plates which have finite dimensions in two orthogonal…”
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Dynamic modeling and analysis of the PZT-bonded composite Timoshenko beams: Spectral element method by Lee, Usik, Kim, Daehwan, Park, Ilwook

“…The health of thin laminated composite beams is often monitored using the ultrasonic guided waves excited by wafer-type piezoelectric transducers (PZTs). Thus,…”
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Lamb wave mode decomposition for structural health monitoring by Park, Ilwook, Jun, Yongju, Lee, Usik

“…Lamb waves propagate over large distances in plate-like thin structures and they have received great attention in the structural health monitoring (SHM) field…”
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Dynamics and waves characteristics of the FGM axial bars by using spectral element method by Hong, Minwoo, Park, Ilwook, Lee, Usik

“…The functionally graded material bars in axial or longitudinal motions (simply FGM axial bars) have a great potential for the applications in many engineering…”
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Static and Dynamic Interfacial Stresses Analysis for Three-Layer Beam Structures Using Spectral Element Method by Park, Ilwook, Lee, Usik

“…As the structural integrity at the interfaces of a three-layer structure certainly depends on the shear and normal (peeling) stress concentrations near the…”
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Dynamics of two-layer smart composite Timoshenko beams: Frequency domain spectral element analysis by Song, Younghoon, Kim, Seungwan, Park, Ilwook, Lee, Usik

“…Ultrasonic guided waves in a laminated composite structure can be excited or measured using piezoelectric transducers (PZTs). In this study, we propose a…”
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Guided waves in a Timoshenko beam with a bonded composite patch: Frequency domain spectral element modeling and analysis by Jang, Injoon, Park, Ilwook, Lee, Usik

“…Simulation of ultrasonic guided waves in a beam-type structure with a bonded composite patch repair requires a proven modeling and analysis technique that can…”
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An approximate spectral element model for the dynamic analysis of an FGM bar in axial vibration by Lee, Minsik, Park, Ilwook, Lee, Usik

“…As FGM (functionally graded material) bars which vibrate in axial or longitudinal direction have great potential for applications in diverse engineering…”
Get full text

Dynamic analysis of smart composite beams by using the frequency-domain spectral element method by Park, Ilwook, Lee, Usik

“…To excite or measure the dynamic responses of a laminated composite structure for the active controls of vibrations or noises, wafer-type piezoelectric…”
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Spectral element modeling and analysis of the dynamics and guided waves in a smart beam with a surface-bonded PZT layer by Jang, Injoon, Park, Ilwook, Lee, Usik

“…To predict ultrasonic guided waves generated by a piezoelectric transducer (PZT) in a structure accurately, the dynamic coupling between the base structure and…”
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