10 Result(s)
within
English
Physics
De-** Wang
Chapter
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Chapter and Conference Paper
Micro-Vibration Environment Parameters Measurement and Analysis of a Novel Satellite in Orbit
The in-orbit remote sensing results of optical payloads on a novel kind of satellite are affected obviously by the micro-vibration environment in the satellite platform, and it is needed to suppress and compen...
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Chapter and Conference Paper
Spacecraft Attitude Maneuver Using Fast Terminal Sliding Mode Control Based on Variable Exponential Reaching Law
As a typical multi-input and multi-output nonlinear system, spacecraft faces the challenges of rapid maneuvering at a large angle and can control rapidly as well as stably. However, there are several problems ...
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Chapter and Conference Paper
On Ground Test of an IMU/GNSS Receiver for Atmospheric Re-Entry Vehicle Applications
This article introduced the on ground test of a novel IMU/GNSS integrated navigation system foratmospheric re-entry applications. Dynamic and kinetic model of re-entry vehicle are introduced with proper coordi...
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Chapter and Conference Paper
Inhomogeneous and Interacting Vacuum Energy
Vacuum energy is a simple model for dark energy driving an accelerated expansion of the universe. If the vacuum energy is inhomogeneous in spacetime then it must be interacting. We present the general equation...
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Chapter
Study on Fatigue Crack Propagation Rate in Welded Joints
This paper deals with the fatigue crack propagation rate in the welded seam, HAZ, ba3e metal and propagation rate from base metal to welded seam in CT specimens which are submerged-arc welding joints of 16Mn s...
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Chapter and Conference Paper
Boundary Element Analysis of Magnetoelastic Buckling of a Thin Beam-Plate Finite in Size
Moon and Pao [1] first dealed with magnetoelastic buckling of a plate, with a great discrepancy between their theoretical predictions and experimental results. Later some investigators showed that this discrep...
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Chapter and Conference Paper
Subspace Variational Principles and Their Applications for Develo** the Constitutive Equations of Rods, Plates, and Shells
In the construction of the theories of rods, plates, and shells there are two kinds of methods (cf. (1) (2)): direct approach based on 1- or 2-dimensional director continuum models and approximation of 3-dimen...
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Chapter
Solution in cosine series for the bending of a rectangular cantilever plate under the action of arbitrary transverse loads
In this paper the concept of a generalized clamped edge is proposed and the bending problem of a rectangular cantilever plate under arbitrary loads is resolved in cosine series by the method of superposition.
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Chapter
A Model of the Galactic Centre with Magnetic Monopoles
A model of the galactic centre with magnetic monopole has been presented here. The positron can be produced continuously through magnetic monopoles to induce baryon decay (Rubakov catalytic reaction) and a lot...
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Chapter
X-Ray Spectra of Various Bursts from the Rapid Burster
About 20 type-I bursts and 3000 type-II bursts were observed with Tenma and Hakucho in 1983. Spectral evolutions were analyzed for both types of bursts and results are presented.
