搜索结果: 1-11 共查到“理学 Deflection”相关记录11条 . 查询时间(0.109 秒)
Study of tunable resonances in laser beam divergence and beam deflection
Tunable radiofrequency resonances noise of lasers beam-width fluctuation beam-deviation fluctuation
2012/5/29
New, fundamental resonant properties of laser resonators are theoretically predicted and experimentally demonstrated. These resonances occur either in the time dependence of the beam width and that of...
A Planar Micro-reflective System with Enhanced Angular Deflection for Silicon-based Planar Lightwave Circuits
parabolic mirror prism thermal actuator scanner rotary mirror
2011/11/24
We report on a novel planar micro-reflective MEMS scanner that can achieve large scan angle with small displacement. The scanner consisting of a parabolic mirror, a movable prism, and a thermal actuat...
Jet deflection by very weak guide fields during magnetic reconnection
Jet deflection guide fields magnetic reconnection
2010/11/12
Simulations of antiparallel reconnection have shown collimated electron jets outflowing from the x-point, and associated highly elongated "outer electron diffusion regions." New PIC simulations with i...
We provide a theory of the deflection of polar and non-polar rotating molecules by inhomogeneous static electric field. Rainbow-like features in the angular distribution of the scattered molecules are...
Towards a more exact value of deflection of light due to static gravitational mass
static gravitational mass deflection of light
2010/3/17
The deflection of a ray of light passing close to a gravitational mass, is generally calculated from the null geodesic which the light ray (photon) follows. However, there is an alternate approach, wh...
Calculation of the parameter deflection in a new theory of the Earth’s magnetic field
parameter deflection new theory Earth’s magnetic field
2009/11/12
In a recent paper on the theory of the Earth's magnetic field and key features of Sunspot activity (de Paor, 2001), a central role in the calculation of secular variations of the geomagnetic field was...
Horizontal Deflection of Acoustic Paths by Mesoscale Eddies
Horizontal Deflection Acoustic Paths Mesoscale Eddies
2009/2/16
The horizontal angular deflection of a ray path through a circular eddy is roughly 2v, where v is the fractional variation in sound speed at the eddy center; v may reach 0.03 for intense Gulf Stream r...
Satellite Observations of the Influence of Bottom Topography on the Seaward Deflection of the Gulf Stream off Charleston, South Carolina
Bottom Topography Seaward Deflection Gulf Stream
2009/2/13
High-resolution thermal infrared data from the NOAA polar orbiting satellites are studied for the Gulf Stream between Florida and Cape Hatteras from the fall of 1974 to the spring of 1977. The sea sur...
The Deflection and Division of an Oceanic Baroclinic Jet by a Coastal Boundary: A Case Study in the Alboran Sea
Oceanic Baroclinic Jet Deflection Division Coastal Boundary
2008/11/5
An oceanic baroclinic jet impinging on a coastal boundary represents a particular type of ocean–coast interaction. This specific oceanographic phenomenon is an example of the stagnation in line flows ...
Dynamic plastic response of clamped stiffened plates with large deflection
dynamic plastic response stiffened plates large deflection singly symmetric cross section
2011/9/14
Study on the dynamic response,and especially the nonlinear dynamic response of stiffened plates is complicated by their discontinuity and inhomogeneity.The finite element method (FEM) and the finite s...
An exact solution for the deflection of a clamped rectangular plate under uniform load
Rectangular plate clamped plate deflection
2010/9/16
Rectangular plates under uniform load, x = ±a, y = ±b, are considered.An exact solution is presented in which each term of the series is trigonometric and hyperbolic, and identically satisfies the bou...