Buscar
Mostrando ítems 61-70 de 7773
A inversa generalizada de uma matriz e aplicações
(Universidade Estadual Paulista (Unesp), 2022-10-14)
A resolução de sistemas lineares tem aplicação nos mais diversos campos da ciência. Em geral, as resoluções de sistemas lineares envolvendo a inversa de uma matriz estão restritas às matrizes quadradas e não singulares. O ...
A comparison of two nonlinear damping mechanisms in a vibration isolator
(2013-02-04)
The vibration transmissibility characteristics of a single-degree-of- freedom (SDOF) passive vibration isolation system with different nonlinear dampers are investigated in this paper. In one configuration, the damper is ...
A comparison of two nonlinear damping mechanisms in a vibration isolator
(2013-02-04)
The vibration transmissibility characteristics of a single-degree-of- freedom (SDOF) passive vibration isolation system with different nonlinear dampers are investigated in this paper. In one configuration, the damper is ...
New and improved results for packing identical unitary radius circles within triangles, rectangles and strips
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
The focus of study in this paper is the class of packing problems. More specifically, it deals with the placement of a set of N circular items of unitary radius inside an object with the aim of minimizing its dimensions. ...