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Study on Nonlinear Dynamic Characteristics of the Vectored Thruster AUV in Complex Sea Conditions
complex sea conditions vectored thruster autonomous underwater vehicle
2011/8/5
The mobility of the vectored thruster AUV in different environment is the important premise of control system design. The new type of autonomous underwater vehicle (AUV) equipped with rudders and vect...
Comparative Study on the Complex Eigenvalue Prediction of Brake Squeal by Two Infinite Element Modeling Approaches
friction brake squeal noise finite element
2011/8/3
The complex eigenvalue analysis is currently a common approach to predict squealing vibration and noise. There are two methods for modeling friction contact in the complex eigenvalue analysis of frict...
Analysis of complex damped longitudinally vibrating systems in transportation
Numerical techniques Computational mechanics Applied mechanics
2010/1/19
Purpose: of this thesis is dynamical analysis of complex systems in transportation. Analyzed systems are composed of rotatable rods. Transportation was defined as main motion of rods and the overall s...
Complex mathematical model and optimisation of vibration volumetric treatment for surfaces of machine parts
Mathematical modeling Vibration treatment Friable medium
2010/2/10
Purpose: The objective of this work is to develop the principles of the theoretical investigation of vibration volumetric treatment for the surfaces of articles manufactured by friable dry medium and ...