Search Results - "Choi, Yeongil"

Multimode dual-motor electric vehicle system for eco and dynamic driving by Kwon, Hyukjoon, Choi, Yeongil, Choi, Woulsun, Lee, Seungwook

“…Electric vehicles (EVs) offer benefits in terms of reducing emissions and saving energy over other conventional vehicles. There have been various studies on…”
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A Novel Architecture of Multimode Hybrid Powertrains for Fuel Efficiency and Sizing Optimization by Kwon, Hyukjoon, Choi, Yeongil, Choi, Woulsun, Lee, Seungwook

“…Hybrid powertrains have widely been developed as eco-friendly system and commercialized in the passenger vehicle market with clear benefits over conventional…”
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Experimental and Mathematical Study of Flexible–Rigid Rail Vehicle Riding Comfort and Safety by Sharma, Sunil Kumar, Sharma, Rakesh Chandmal, Choi, Yeongil, Lee, Jaesun

“…This paper analyses the dynamic behavior of a rail vehicle using experimental and simulation analysis on a multi-rigid–flex body model. The mathematical models…”
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Hybrid system development and application research for refrigerant leak inspection by Choi, Yeongil, Song, Hyunsoo, Park, Junpil, Lee, Jaesun

“…Recently, record-breaking heatwaves due to global warming and abnormal weather have occurred in the summer, and sales and usage of air conditioners are rapidly…”
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Enhancing structural integrity of refractories during manufacturing through integration of UPV and acoustic nonlinearity measurements by Aslam, Mohammed, Choi, Yeongil, Lee, Jaesun

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