spheric harmonic

Spheric Harmonic Expansion of the Potential Caused by the External Mass

外部质量产生的扰动位的球谐展开式

Study on Visualization of Spheric Harmonic Function

球谐函数的可视化研究

We show that the intermediate-range force at centrical region of a spheric shell is centrifugal or centripetal, thus this region is the vacuum region or the region of the simple harmonic vibration of the particle whose vibrational frequency is an observable value;

指出球壳的中心区的中程力是离心的或向心的，因而为粒子的真空区或简振区，其振动频率是一个可观察值。

The stress fields of mantle convection current of various models in the South China Sea and its vicinity are computed by using hydrodynamic equations and spheric harmonic coefficients determined from satellite and surface gravi-tional surveys.

本文利用卫星、地面重力测量资料确定的球谐函数系数和地幔流体力学方程计算了南海及其围区不同模式的地幔流应力场。

Base on theory of lithosphere elastic flexure isostatic compensation, the spheric harmonic series expressions of topography-isostasy compensation gravity and geoid are established.

依据岩石圈弹性挠曲均衡补偿理论建立地形-均衡补偿重力、大地水准面异常的球谐级数表达式。