|
|
|
|
|
Kangsu Lee and Chang-Yong Song
The destructive power of typhoons has been continuously increasing due to the influence of global warming. In a situation where the installation of floating wind turbines is increasing around the world, concerns about huge losses and collapses of floatin...
ver más
|
|
|
|
|
|
|
|
|
Paraskevas Koukaras, Dimitrios Rousidis and Christos Tjortjis
The identification and analysis of sentiment polarity in microblog data has drawn increased attention. Researchers and practitioners attempt to extract knowledge by evaluating public sentiment in response to global events. This study aimed to evaluate pu...
ver más
|
|
|
|
|
|
|
|
|
Ming Chen, Xinhu Zhang, Kechun Shen and Guang Pan
The geometrical dimensions and mechanical properties of composite materials exhibit inherent variation and uncertainty in practical engineering. Uncertainties in geometrical dimensions and mechanical properties propagate to the structural performance of ...
ver más
|
|
|
|
|
|
|
|
|
Xinning Li, Qin Yang, Hu Wu, Shuai Tan, Qun He, Neng Wang and Xianhai Yang
The joints running trajectory of a robot directly affects it?s working efficiency, stationarity and working quality. To solve the problems of slow convergence speed and weak global search ability in the current commonly used joint trajectory optimization...
ver más
|
|
|
|
|
|
|
|
|
Lening Wang, Hangfang Zhao and Qide Wang
Sparse arrays with low cost and engineering complexity are widely applied in many fields. However, the high peak sidelobe level (PSLL) of a sparse array causes the degradation of weak target detection performance. Particularly for the large size of under...
ver más
|
|
|
|