stress ellipsoid

基本解釋

Integral equation method and photoelastic experiment are used for the stress analysis of an axial compressive ellipsoid.
用積分方程法和光彈性方法分析受軸向集中壓力的橢球體。
The result shows that the shape of the effective stress field of deep hole bench blasting is quasi ellipsoid and the tip effect appears at both ends.
分析表明，深孔臺階爆破有效應力場呈近似橢球狀分布，炮孔端部具有明顯的端部效應；
The strain state of the emplaced magma is shown by ellipsoid parameters, and distribution of stress field of the magma reflects the ways of emplacement and tectonic environment.
從磁化率橢球參數(shù)可以看出巖漿侵位的應變狀態(tài)；巖漿應力場分布體現(xiàn)了巖漿侵位方式及其所處構(gòu)造環(huán)境。