用速度梯度、压力梯度和环量梯度模拟大攻角尖前缘三角翼流场。
Velocity gradient, pressure gradient and circulation gradient are used to model the separated vortex flow field over a leading edge delta wing.
在材料硬化阶段，含层间裂纹的层板裂尖前缘应力奇异性总是存在的；
The numerical results indicate that FEM is efficient to analyze stress singularity, and the stress singularity always exists in the hardening phase …
计算模型包括尖前缘、菱形前缘、圆形前缘等三种不同前缘形状的机翼。
Numerical investigation of the effects of different leading-edge profiles on vortical flows over a double-delta wing;
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