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crack elimination
相关语句
  “crack elimination”译为未确定词的双语例句
     Crack Elimination on the Centrifugal Cast Carbon Steel Cylinder Castings
     离心浇铸碳钢泥浆泵缸套外套裂纹的防止措施
短句来源
     Detail discussed the structure of approximate tree, texture LOD represent, terrain rendering process and the crack elimination method between the tree nodes
     分别对近似树的组成、纹理数据的LOD表示、基于近似树的地形绘制、近似树节点间地形裂缝的消除进行了详细讨论。
短句来源
     The way of crack elimination is by setting the vertex of higher resolution node to the edge of conterminous lower resolution node.
     另外,通过将较高分辨率地面块边界点移到相邻较低分辨率地面块节点的边界上的方法消除裂缝。
短句来源
     The measures of crack elimination for Al Si ingot are suggested and the better results are obtained.
     就粗纱机Al-Si合金锭翼所发生的断裂问题,提出了解决措施,并收到了良好的效果。
短句来源
     The way of crack elimination is by setting the vertex of higher resolution node to the edge of conterminous lower resolution node.
     通过将较高分辨率地面块边界的顶点移到相邻较低分辨率块的方法,消除了不同分辨率地形块间的裂缝。
短句来源
  相似匹配句对
     Cause and Elimination for Oeaerator's Crack
     除氧器裂纹原因及其消除
短句来源
     Formation and Elimination of Crack in Die Casting
     压铸件裂纹的产生与消除
短句来源
     The crack was transgranular.
     裂纹呈穿晶扩展 .
短句来源
     Fluorosis and its Elimination
     氟中毒及其治理
短句来源
     Out of the Crack
     走出夹缝
短句来源
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The measures of crack elimination for Al Si ingot are suggested and the better results are obtained. The relevant theory has been deeply discussed.

就粗纱机Al-Si合金锭翼所发生的断裂问题,提出了解决措施,并收到了良好的效果。同时对有关理论问题进行了探讨。

This paper carries out elastoplastic FEM numerical simulation for the process of upsetting cylinder forgings by means of ANSYS.From the calculation view point ,the stressstrain field in the forgings during upsetting is studied. The length range of radial tension stress effecting region in the forging with different height to diameter ratio is given.The tension stress effecting region is nearby the symmetry centre point and harmful to the crack elimination.The relation between relative pression ratio...

This paper carries out elastoplastic FEM numerical simulation for the process of upsetting cylinder forgings by means of ANSYS.From the calculation view point ,the stressstrain field in the forgings during upsetting is studied. The length range of radial tension stress effecting region in the forging with different height to diameter ratio is given.The tension stress effecting region is nearby the symmetry centre point and harmful to the crack elimination.The relation between relative pression ratio and stress level at symmetry center point is given, which can provide numerical basis for determining the forging parameters.

运用ANSYS程序对圆柱形锻件镦粗过程实施弹塑性有限元数值模拟,从数值计算的角度研究锻件镦粗工序中的应力应变场,给出了各种高径比对称中心点附近不利于裂纹锻合的径向拉应力影响区的长度范围,以表格的形式定量地给出了压下率与对称中心点应力水平的关系,为锻造工艺参数的确定提供了数值依据。

Real-time rendering of huge 3D terrains plays an important role in Virtual Reality, GIS, flight simulation, game manufacture, and many other fields. Most of recent algorithms have focus on the technology of view-dependant continuous-LOD. Based on previous algorithms, we designed a new easy and fast terrain-rendering algorithm. Exploiting the idea of midpoint-divide and combining the procedure of quad-tree generating, its view-culling is precise and fast. In error-control phase, the ideas of pre-calculation,...

Real-time rendering of huge 3D terrains plays an important role in Virtual Reality, GIS, flight simulation, game manufacture, and many other fields. Most of recent algorithms have focus on the technology of view-dependant continuous-LOD. Based on previous algorithms, we designed a new easy and fast terrain-rendering algorithm. Exploiting the idea of midpoint-divide and combining the procedure of quad-tree generating, its view-culling is precise and fast. In error-control phase, the ideas of pre-calculation, threshold feedback, and error-propagation are introduced. We also improved the crack elimination method. As result, our algorithm achieved a good visual effect and a high and steady FPS just on PC platforms.

大地形的快速实时绘制对于虚拟现实、GIS、飞行模拟、游戏制作等方面的应用都有着重要意义。这方面,国内外算法主要集中在视点相关连续LOD(Level of Detail)上面。对已有算法进行了综合及改进,实现了一个简单快速的大地形绘制算法。算法中,视区剪裁采用"中点分割"的思想,结合了四又树剖分过程,提高了效率。误差控制方面,引入预处理及误差反馈的思想,并对误差进行扩散,加速了绘制同时保证了对地形细节的表现。算法对裂缝拼接也做了改进。算法运行结果良好,在普通微机上即可达到较高的帧速率和较好的绘制效果。

 
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