采用应力法计算不同半径处的表观应力强度因子，插值到裂尖圆弧而得。
Apparent stress intensity factor KI with different radius are calculated by the stress method and KI is obtained by interpolation to the crack tip circular arc.
疏水缔合聚合物的浓度越大，其表观流体力学半径就越大，从而造成其增粘能力越强。
The increase of the polymer concentration enlarges its hydrodynamics radius, resulting in the increase of the thickening property.
疏水缔合聚合物的浓度越大，其表观流体力学半径就越大，从而造成其增粘能力越强。
The increase of the polymer concentration enlarges its hydrodynamics radius, resulting in the increase of the thickening property.
应用推荐