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Flexible Objects Vibration Control and Handling Using DD Robot Arms
(Universitatea "Dunărea de Jos' din Galați, 2006)
This paper addresses issue of flexible object manipulation by using robot arms. The
main objective is to establish a suitable control system of the robot for performing
flexible object manipulation tasks. A force sensor ...
Study about Dynamic Behavior of Suspended Sieve to Machine of Sorted Self-Propelled KT 45/18/13
(Universitatea "Dunărea de Jos" din Galați, 2006)
In his work studied machine of sorted self-propelled KT 45/18/13. This is a
made in product brand name Romania S. C. RALLY-BM. Com. Srl and is used-up
for the assortment through material vibrations of grain miscellaneous ...
The Numerical Pretend of Behavior in a impermanent system of Slow Hydrostatical Motive with Radial Pistons and Multiperiodics Sinusoidal Cams
(Universitatea "Dunărea de Jos" din Galați, 2006)
The work is approaching theoretical and experimental appearances in concerning
static and dynamic characteristics of slow hydrostatical motive with radial pistons.
Is presented the static model of characteristics of flow ...
Study of the internal Resonance of a two-Degree-of-Freedom Non-Linear Dynamic System
(Universitatea "Dunărea de Jos" din Galați, 2006)
The paper analyses a two- degree- of- freedom dynamic system, by taking
into account its non- linearity. The case of the internal resonance is studied
and, by local analysis, Hopf bifurcations are emphasized. Periodic ...
NDT of Cementitious Materials
(Universitatea "Dunărea de Jos" din Galați, 2006)
The US method presented an automatically extract certain parameters of US
waves, parameters that have been continuously recorded during the mortar
hardening process. Until now, the standard methodes measured only ...
Computer Symulation of the Earthmoving Machine to Pass Over Roughness Road
(Universitatea "Dunărea de Jos' din Galați, 2006)
In this paper the author proposed a model for computer simulation of earthmoving
machine passing over the roughness roads. It's important to know the dynamic
overloads into the bucket rotation system which is frecvently ...
Vibration Measurement Equipment
(Universitatea "Dunărea de Jos" din Galați, 2006)
This paper describes the principles of operation of typical instrumentation
used in the measurement of shock and vibration. It deals with the
measurement of parameters which characterize the total (broad-band)
signal.
Acoustical Telemetry
(Universitatea "Dunărea de Jos" din Galați, 2006)
The work presents a method of position measuring of a mobile body on
straitened areas using the acoustical wave. The advantages of the
acoustical telemetry consist on contactless measurement of the position
and on higher ...
The Approximate Analytical Solutions for the Differential Equations which Desccribe Free Vibrations of Non-Linear Mechanical Systems
(Universitatea "Dunărea de Jos' din Galați, 2006)
The oscillation movement of a mechanical non-linear system is not easy
to solve exactly on analytical way. The approximate solutions are based on
different methods and give different values with different approximation
degree. ...
Computational Dynamics of the Elastic Antivibrational Systems with Non-Linear Stiffness
(Universitatea "Dunărea de Jos" din Galați, 2006)
In this paper the author present a set of mathematical models, usable to simulate
and analyse the static and dynamic behaviour aspects, both for the passive antivibrational
and anti-seismical systems, and for all the ...