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On the inviscid limit of the system "viscous incompressible fluid + rigid body" with the Navier conditions
inviscid limit of the system viscous incompressible fluid Navier conditions Analysis of PDEs
2012/6/6
In this paper we consider the inviscid limit for the system "viscous incompressible fluid + rigid body" in $\R^{3}$ when some Navier slip conditions are prescribed on the body's boundary. We prove the...
ON THE ESTIMATION OF RIGID-BODY TRANSFORMATION FOR TLS REGISTRATION
Geo-referencing Least Squares Monte Carlo method Reliability Analysis Terrestrial Laser Scanning
2014/4/28
The paper presents some considerations on the estimation of rigid-body transformation which is the basis for registration and georeferencing in terrestrial laser scanning. Two main issues are afforded...
Exact Analytic Solutions for the Rotation of an Axially Symmetric Rigid Body Subjected to a Constant Torque
Exact Analytic Solutions Rotation Axially Symmetric Rigid Body Constant Torque
2012/4/24
New exact analytic solutions are introduced for the rotational motion of a rigid body having two equal principal moments of inertia and subjected to an external torque which is constant in magnitude. ...
Exact Analytic Solution for the Rotation of a Rigid Body having Spherical Ellipsoid of Inertia and Subjected to a Constant Torque
rigid body dynamics kinematics rotation integrable cases of motion spherical ellipsoid of inertia
2012/4/24
The exact analytic solution is introduced for the rotational motion of a rigid body having three equal principal moments of inertia and subjected to an external torque vector which is constant for an ...
On the motion of a rigid body in a two-dimensional irregular ideal flow
two-dimensional irregular ideal flow motion Analysis of PDEs rigid body
2011/8/24
Abstract: We consider the motion of a rigid body immersed in an ideal flow occupying the plane, with bounded initial vorticity. In that case there exists a unique corresponding solution which is globa...
An Embedded Boundary method for the conservative coupling of a compressible flow and a rigid body
Embedded Boundary method conservative coupling compressible flow rigid body
2011/2/28
This paper deals with a new ctitious domain coupling algorithm between a rigid body and an unsteady compressible uid ow.
On the stability problem for the $\mathfrak{so}(5)$ free rigid body
free rigid body equilibrium nonlinear stability instability
2010/12/6
n the general case of the so(n) free rigid body we will give a list of integrals of motion, which generate the set of Mishchenko’s integrals. In the case of so(5) we prove that there are fifteen coord...
Motion of a Rigid Body under Random Perturbation
rigid body stochastic dierential equation rotation group compact Lie group
2009/4/27
We use stochastic analysis to study the random motion of a rigid body under a white noise perturbation. We obtain a formula for the angular velocity in an average sense and discuss the stability near ...
RIGID BODY SIMULATION USING VOLUME BASED COLLISION DETECTION
rigid body simulation quaternion voxel collision detection rock fall
2008/12/25
For the rigid body simulation, robust and efficient rigid body dynamic simulation algorithm is developed. The rotation of rigid body is represented using quaternion and volume based collision detecti...
A method for modeling the shock of a rubber buffer with a rigid body
rubber buffer shock quasistatic and impact testing modeling shock
2010/11/1
The aim of this paper is to introduce a robust methodology for the analytical calculation of acceleration by shock of a rigid body with a rubber buffer. It consists of two stages. At first it is neces...