Based on the analysis of simulated results, it revealed that tensile stress at the crack tip is the driving force for the crack propagation, and the heterogeneity of mechanical property of material among concrete influences greatly on the curvilinear of crack propagation path.

1、

The present dissertation puts forward a weak visibility computing method of NURBS curve based on Voronoi diagram of polygons and a method for computing visible polygons of a point which move along curvilinear path.

本文提出一种基于多边形Voronoi图的NURBS曲线的弱可见性计算方法，并给出计算沿曲线运动点的可见多边形的方法。

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2、

Nonmonotonic backtracking trust region strategy algorithm via curvilinear path for nonlinear optimizations subject to linear inequality constraints

线性不等式约束优化的弧线路径信赖域算法

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3、

The numerical simulation for a three-dimensional curved duct flow was carried out by means of the large eddy simulation ( LES).

本文应用湍流大涡模拟方法对三维空间的弯管流进行了数值模拟。

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4、

So it was crucial that improving the structure of curved channel flow solved the erosion and sedimentation of bend.

因此，改善弯道水流结构是解决弯道冲刷淤积的关键所在。

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5、

The model applies depth-averaged momentum eguations and continuity equation to curved channel flow.

模型考虑了横向环流的影响，并求解了水深平均的时均动量方程及连续方程。

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6、

The hydraulic characteristics of curved conduit flow are one of the most interesting subjects to hydraulic researchers.

弯道水流特性是水利界感兴趣的重要研究课题。

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7、

Numerical Simulation of a Cooled Turbine Curved Cascade Flow Field with Variable Specific Heat Being Taken into Account

考虑变比热的冷却涡轮弯曲叶栅流场的数值模拟

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8、

Calculation of the Longitudinal Depth Averaged Velocity Distribution of Curved Conduit Flow

弯道水流纵向垂线平均流速分布的计算

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9、

Research of Longitudinally Curved Flow

纵向弯道水流的研究

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10、

Design Analysis and Research of Curved Pipe

弯管设计计算分析及研究

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11、

Characteristics of Curved Pipe and Their Applications in the Flow Measurement

弯管特性及其在流量检测中的应用

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12、

Plastic Limit and Shakedown Analysis for Curved Pipe Structures

弯管结构的塑性极限与安定分析

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13、

Experimental Study on the Stress of Curved Pipe Under Internal Pressure

内压作用下弯管应力的实验研究

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14、

A Curved Plate Element with Rib-beam

一种带肋的曲线板单元

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15、

Simple method for estimating minimum bend radii of SOI single mode curved rib waveguides

估算SOI单模脊形弯曲波导最小弯曲半径的简单方法

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16、

Deformation Analysis of Continuous Curved Rigid Frame Bridge with Long-Span and High-Pier

大跨高墩曲线连续刚构桥的变形分析

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17、

Design Boom reports that Samsung teamed up with Italian frame-builder Giovanni Pelizzoli to build the Smart Bike, which sports a curved frame meant to reduce the roughness of riding on urban terrain.

据设计邦（Design Boom）网的报道称，这款智能自行车由三星集团携手意大利车架设计专家Giovanni Pelizzoli共同打造，车身总体采用曲管设计，以缓解都市路面的颠簸。

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18、

The sleek, stylish outdoor design, the circular design, curved frame design, sleek design is definitely the side to select the best one.

小巧时尚的户外设计，圆形的设计，弧形框架设计，圆滑的侧面设计绝对是挑选最好的之一。

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19、

By two examples about curved frame structures, several computations used both straight-elements and curved-beam elements were contrasted.

通过2个曲杆结构的实例，对采用直梁单元和多种曲梁单元的有限元计算进行了对比。

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20、

The rest of her shoulder-length hair forms a slight curved frame around her face.

她留着齐肩长发，刘海以外的部分在脸庞四周形成微微弯曲的弧度。

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