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Description: 迹线法计算轮轨几何关系程序，用于轨道车辆动力学计算，非常实用！-Trace method to calculate the relationship between wheel and rail geometry procedures, for the track vehicle dynamics calculation, very useful!
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Size: 1024 |
Author: 亚力 |
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Description: 详尽的介绍了如何正确建立轮轨接触位置的几何形状，并与实际情况进行比较，验证了方法的正确性-Detail how to correctly set up the location of wheel-rail contact geometry, and compare with the actual situation, verify the correctness of the method
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Size: 945152 |
Author: houbowen |
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Description: 提出并实现一种轮轨接触几何算法,可以检测铁道车辆系统动力学仿真在线计算时轮对与钢轨的刚性
单接触斑、多接触斑和跳离情形. 所得刚性接触斑可以为Hertz 理论提供刚性穿透量和曲率,为非Hertz 理论提
供接触区域的法向间隙,为动力学仿真提供接触中心位置和法向方向. 轮对与钢轨的计算机三维图形显示表明
该算法是有效的. 该算法已用于开发空间耦合的铁道车辆系统动力学仿真软件-Algorithm for Wheel Rail Contact Geometry
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Size: 269312 |
Author: zhzbao |
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Description: 用java做的、多文档的，实现了对所有平面几何图形操作的画板。比如：多边形的放大、缩小、填充、旋转、移动等。而且放大缩小可以用鼠标滚轮实现、移动可以用鼠标拖动。还有就是实现了图片的拖放功能。
-To do with java, multi-document, to achieve a planar geometry for all operations. For example: polygons, zoom, fill, rotate, move, etc. And you can zoom with the mouse wheel to achieve, you can move with the mouse drag. There is a drag and drop images to achieve. Point out, this is run on the Netbenas IDE.
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Size: 227328 |
Author: zch |
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Description: PCD数据是Point Cloud Library（PCL）开发库的数据类型，大家如果使用点云开发的话，需要用到这些数据作为示例。-PCD (Point Cloud Data) file format is used inside Point Cloud Library (PCL).
The PCD file format is not meant to reinvent the wheel, but rather to complement existing file formats that for one reason or another did not/do not support some of the extensions that PCL brings to n-D point cloud processing.
PCD is not the first file type to support 3D point cloud data. The computer graphics and computational geometry communities in particular, have created numerous formats to describe arbitrary polygons and point clouds acquired using laser scanners. Some of these formats include:
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Size: 3675136 |
Author: koral |
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Description: 将叶轮的几何参数保存为desc格式，以便ISIGHT调用进行叶型优化。-compressor wheel,geometrical optimization,geometry parameter,desc,axcent,isight
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Size: 12288 |
Author: xiang qingxin |
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