SIAM Journal on Numerical Analysis, Vol. 45, No. 2 (2007), pp. 746-769 (24 pages) We derive a new formula for the asymptotic eigenvalue distribution of stiffness matrices obtained by applying P₁ ...
Although the asymptotic complexity of direct methods for the solution of large sparse finite element systems arising from second-order elliptic partial differential operators is far from being optimal ...
Abstract: Conventional structural maintenance approa- ches, such as visual inspections and vibration-based system identification, have limitations in consistency, reliability, and sensitivity to ...
Abstract: Numerical modeling of three-dimensional time-harmonic electro magnetics in the problems of high-frequency induction logging by vector finite element method is considered. Electromagnetic ...
(Nanowerk News) Traditional robotic systems with rigid parts often pose a threat to human operators. Recently flourishing soft actuators and robots, in contrast, offer excellent adaptivity to ...