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free vibration
The scheme of gas-abrasive wear test of turbine compressor blades under free vibration of blades, including at high temperatures, is proposed.
      
Investigation of Fatigue Damage of 20Kh13 Structural Steel and its Compositions with Fused Coatings by the Free Vibration Method
      
It is shown that the dynamics of variation of the free vibration frequency of the samples is tightly related to the kinetics of fatigue damage.
      
Results of an analysis of the possibilities of diagnostics of fatigue damage of pieces from metallic materials and compositions with coatings obtained with the use of the free vibration method are given.
      
The perturbation can be proportional to any of the free vibration modes.
      
Free vibration of a flexible plate floating on the free surface of a perfect incompressible finite-depth heavy liquid are studied.
      
General solutions for coupled three dimensional equations of piezoelectric media were used in this work to obtain some analytical solutions for free vibration of piezoelectric annular plates.
      
Static and free vibration analyses of simply-supported bender elements are carried out for the sensor function.
      
The recursive component mode synthesis method (RCMS) has been implemented for the finite element analysis model of an automobile structure as an efficient free vibration analysis tool.
      
A C° element for free vibration of composite plates with uncertain material properties
      
The finite element method in conjunction with first order perturbation technique have been employed to obtain the second order statistics of free vibration response of composite laminated plates with random material properties.
      
Optimal design of an adhesively-bonded corner joint with single support based on the free vibration analysis
      
This study investigates the three-dimensional free vibration behaviour of an adhesively-bonded corner joint with single support.
      
The free vibration and stress analyses were carried out for the corner joints with various random geometrical parameters so that a suitable ANN model could be trained successfully.
      
A numerical free vibration analysis of annular elliptic plates
      
A numerical method is presented in this paper for the free vibration analysis of circular and elliptical first order shear deformable plates.
      
The paper deals with the investigation of linear buckling and free vibration behavior of layered and multiphase magneto-electro-elastic (MEE) beam under thermal environment.
      
Combining the way of elastic impact with the way of velocity replacement, the dynamics model of damping free vibration dynamics model with 3-degree of freedom(DOF) for lunar lander is obtained according to the vibration mechanics elementary theory.
      
Based on Lagrange equations and the energy principle, the damping free vibration differential equations for the lunar lander with 3-DOF are derived and the equations are solved in simulation ways by means of ADAMS software.
      
Static and free vibration problems for bodies made of linearly elastic orthotropic materials are studied.
      
 

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