Abstract: Inertia plays a crucial role in the quaternionbased rigid body dynamics, the associated mass matrix, however, presents singularity in the traditional representation. Recent researches demonstrated that the singularity can ...

Abstract: In response to the nuclear material accounting and control system, uranium or plutonium mass and also the isotope abundance should be quantified comprehensively. Commonly, in nuclear safeguards and nuclear security field, ...

Abstract: Tensegrity systems represent promising candidate mechanisms with in situ stiffness variability through changing the cables’ prestress levels. However, prestress-based stiffness behaviors of tensegrity systems with arbitrary ...