Qinkai Han

Optically Levitated Nanodumbbell Torsion Balance and GHz Nanomechanical Rotor

Jonghoon Ahn, Zhujing Xu, Jaehoon Bang et al. · Physical Review Letters · 2018 · 342 citations · Full text

Natural Sciences, Materials Science, Physics +15

Piezoelectric energy harvester for rolling bearings with capability of self-powered condition monitoring

Liufeng Zhang, Feibin Zhang, Zhaoye Qin et al. · Energy · 2021 · 235 citations

Engineering, Electrical Engineering, Mechanical Engineering +16

Scaling-Basis Chirplet Transform

Miaofen Li, Tianyang Wang, Fulei Chu et al. · IEEE Transactions on Industrial Electronics · 2020 · 208 citations

Engineering, Mechanical Engineering, Physics +17

A triboelectric rolling ball bearing with self-powering and self-sensing capabilities

Qinkai Han, Zhuang Ding, Zhaoye Qin et al. · Nano Energy · 2019 · 163 citations

Engineering, Materials Engineering, Mechanical Engineering +14

Nonlinear dynamic model for skidding behavior of angular contact ball bearings

Qinkai Han, Fulei Chu · Journal of Sound and Vibration · 2015 · 163 citations

Engineering, Mechanical Engineering, Applied Mechanics +13