An active research subject in robotics and aeronautics, underactuated mechanical systems
(UMS) have been extensively explored for applications where maintaining stability and …

Controlling dynamic complex networks is challenging because constituent couplings are
inherently nonlinear and nonstationary. Such properties can bring instability to network …

A highly interrupted machining process, milling at high speed can be dynamically unstable
and chattering with aberrational tool vibrations. While its associated response is still …

In many domains of science and technology, as the need for secured transmission of
information has grown over the years, a variety of methods have been studied and devised …

An elastic cantilever beam pressed against a rigid rotating disk is explored for studying the
mitigation of self-excited friction-induced vibrations that are inherently unstable due to …

The gas-kinetic unified algorithm solving the Boltzmann modeling velocity distribution
function equation is developed and employed to study gas dynamic problems covering …

针对现有混沌检测算法精度不高, 状态响应滞后的问题, 该文从混沌状态整体性,
系统解频域特性等角度进行全面分析, 提出一种基于摄动解主频功率比的弱信号检测方法 …

Complex networks are ubiquitous in nature. It is essential to understand the mechanism that
defines network dynamics and constituent interaction. Defining network behaviors is …

An active research subject in robotics and aeronautics, underactuated mechanical systems
(UMS) have been extensively explored for applications where maintaining stability and …

The subharmonic threshold for ultrasound contrast agents has been defined as a 20-25 dB
difference between the fundamental and subharmonic (2/1) spectral components of the …