Optical Sensing & Thermal Analysis Lab

The OSTA lab at Hanyang University applies the latest optical sensing and thermofluidic modeling techniques to enhance the sustainability and efficiency of xEV powertrains and energy storage system. We are part of the Automotive Engineering Department at Hanyang University.

Recent Publications

Numerical and experimental analysis of a dual-channel electric motor housing cooling system

C. Kim, W. Sim, J. Yoon, T. Lee, J. Yoo. Appl. Therm. Eng. (2025)

In-situ tailpipe soot emission monitoring for diesel engine exhaust using a quartz-enhanced photoacoustic spectroscopy sensor

J. Hong, J. Han, T. Lee, J. Yoo. Measurement (2025)

State of health estimation of lithium-ion battery cell based on optical thermometry with physics-informed machine learning

J. Jang, J. Jo, J. Kim, S. Lee, T. Lee, J. Yoo. Eng. Appl. Artif. Intell. (2025)

Direct motor rotor pyrometry using mid-infrared hollow waveguide

W. Sim, C. Kim, Y.D. Yoon, T. Lee, J. Yoo. Measurement (2025)