This paper does research on the three dimensional turbulent flow fields of compressible air with highly rotation, using methods of mathematical analyze and CFD simulation.
本文以涡流管内可压缩气体三维强旋转湍流流场为研究对象，采用数学分析和数值模拟方法对涡流管内流场结构进行研究。
Program of three-dimensional objects free rotation , and I hope to beginners certain references.
程序实现了对三维物体的自由旋转功能，希望对初学者起一定参考作用。
Three new aperture methods of speckle photography, one dimensional frequency modulated aperture method crossed aperture method and rotation aperture method are proposed.
本文提出了三种新的散斑照相孔径方法：一维调频孔径法，交叉孔径法和旋转孔径法。
Finally, according to the shape of the front cover of the rotation, three-dimensional solid model by the impeller.
最后根据前盖板的形状进行旋转操作，得到叶轮的三维实体模型。
In this paper a method of the three-dimensional object recognition with rotation-invariant based on moire fringe is proposed.
本文提出一种基于莫尔条纹的三维物体旋转不变识别方法。
Result: the three-dimensional image can show the position, range, shift and rotation of the fracture, exactly and angularly.
结果：螺旋CT三维影像能立休、精确、多方位地显示骨折的部位、范围、移位及旋转等情况。
Rotation at 360 degree that realize three-dimensional coating.
可360度旋转，实现无死角立体涂覆。
Aim a novel method for three-dimensional (3-d) object rotation-invariant recognition is proposed.
目的提出一种对三维物体进行旋转不变识别的新方法。
Aim a novel method for three-dimensional (3-d) object rotation-invariant recognition is proposed.
目的提出一种对三维物体进行旋转不变识别的新方法。
应用推荐