|
|
|
|
|
Jing Zhang, Qiqi Wang and Rui Zhang
Spectrum-sensing algorithms are one of the effective solutions to the problem of the underwater spectrum resource constraint. However, because the underwater acoustic channel is one of the most complex channels, it has many characteristics, such as a lim...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaobing Yan, Qiqi Hao, Rui Yang, Jianyu Peng, Fengpeng Zhang and Sanyuan Tan
To identify the magnitude and direction of in situ stress in deeply buried tunnels, an inversion method for the stress field was proposed based on a finite number of measurement points of surface strain. Firstly, elastic strain data of finite points on t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenbo He, Xiaoqiang Zhang, Zhenyu Feng, Qiqi Leng, Bufeng Xu and Xinmin Li
Dynamic load identification plays an important role in the field of fault diagnosis and structural modification design for aircraft. In conventional dynamic load identification approaches, accurate structural modeling is usually needed, which is difficul...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ziyi Zhang, Zhiyuan Hu, Yan Wang, Yawei Wang, Qiqi Zhang, Dehua Liu, Hao Wang and Minyi Xu
The ocean has an abundant reserve of wave energy, which is considered to be a clean, widely distributed and inexhaustible resource. Triboelectric nanogenerators (TENGs) have been regarded as a reliable technology for harvesting wave energy due to its rob...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qiqi Yang, Qiang Dai, Dawei Han, Xuehong Zhu and Shuliang Zhang
|
|
|
|
|
|
|
|
|
|
|
Qiqi Yang, Qiang Dai, Dawei Han, Xuehong Zhu and Shuliang Zhang
Designed for rainstorms and flooding, hydrosystems are largely based on local rainfall Intensity?Duration?Frequency (IDF) curves which include nonstationary components accounting for climate variability. IDF curves are commonly calculated using downscali...
ver más
|
|
|
|
|
|