Vibration of mechanical systems

... com- putation of both free and forced responses. The following cases of continuous systems are considered: transverse vibration of a string, longitudinal vibration of a bar, torsional vibration of a circular ... 34 1.5 Free Vibration of a Viscously Damped SDOF System 40 1.5.1 Differential Equation of Motion 40 1.5.2 Solution of the Differential Equation of Motion G...

Ngày tải lên: 08/04/2014, 11:49

... problematic of solving linear systems of interval equations. We will then introduce a new formulation of the problem, based on interval parameters which is adapted for the modeling of mechanical systems. An ... {g} (Rump [9]). The proof is true in the abstract, but the algorithm is used on computers that do Journal of Sound and Vibration (2000) , 000–000 Analysis of Mecha...

Ngày tải lên: 12/01/2014, 21:45

... roof truss 180 3.4.4. Saving DOF when modelling deformable solids 186 Chapter 4. Vibration modes of straight beams and modal analysis methods 188 4.1. Introduction 189 4.2. Natural modes of vibration ... modes of vibration 332 6.3.1.1. Flexure equation of a plate prestressed in its own plane 332 6.3.1.2. Natural modes of vibration and buckling load 335 6.3.1.3. Modal density...

Ngày tải lên: 22/03/2014, 13:20

... range of a linear transformation L of U into V is the set of vectors v of V into which some vector u of U is mapped, i.e., the range of L is defined as the set of v = Lu, for every vector u of U.Thekernel ... study of motions undergone by robotic mechani- cal systems or, for that matter, by mechanical systems at large, requires a suitable motion representation. Now, the...

Ngày tải lên: 19/01/2014, 18:20

... the scope of our subject, we have to establish the genealogy of robotic mechanical systems. These are, obviously, a subclass of the much broader class of mechanical systems. Mechanical systems, ... Dynamics of Complex Robotic Mechanical Systems 401 10.1Introduction 401 10.2 Classification of Robotic Mechanical Systems with Regard toDynamics 402 10.3 The Structure...

Ngày tải lên: 19/01/2014, 18:20

Ngày tải lên: 18/03/2014, 01:21

... involutive. Proof (sketch of) . We make use of the condition given in the first remark at the end of Section 7.3.2. Assume that dim ∆ C = m. Then, the set of reachable states from any point of the configuration ... models of nonholonomic mechanical systems. In particular, three different sources of nonholonomy are considered: rolling contacts without slipping, conservation of a...

Ngày tải lên: 01/04/2014, 00:20

... the scope of our subject, we have to establish the genealogy of robotic mechanical systems. These are, obviously, a subclass of the much broader class of mechanical systems. Mechanical systems, ... Dynamics of Complex Robotic Mechanical Systems 401 10.1Introduction 401 10.2 Classification of Robotic Mechanical Systems with Regard toDynamics 402 10.3 The Structure...

Ngày tải lên: 01/04/2014, 00:20

Ngày tải lên: 08/04/2014, 11:46

... purpose of the system model. The structure of a system is also differently defined in the literature. A structure of a system, in view of systems modelling, can comprise: a spatial arrangement of ... Examples of open systems are: groundwater systems, social systems, as well as most of the natural systems. Four types of variables characterize a model of a system...

Ngày tải lên: 06/11/2012, 10:35