plane section
英 [pleɪn ˈsekʃn]
美 [pleɪn ˈsekʃn]
网络 水平断面
英英释义
noun
- (geometry) the area created by a plane cutting through a solid
双语例句
- The faults control the distribution of orebodys from plane and section. 4.
断裂从平面和剖面上都控制了矿体的分布。 - Establishment of Three-dimensional Finite Element Models by Using a Series of Plane Section Images Processed with an Image Analysis System
计算机图象分析系统处理系列截面影象建立牙颌三维有限元模型 - Based on plane section computational assumption, the constraint equations of element nodes'degree are used and the simplified finite element method is proposed.
通过平截面计算假定，引入单元节点自由度的约束方程，提出了承载能力有限元计算的简化方法。 - However, the theoretical analysis, only considering regular structure, is based on some hypothesis, such as isotropy, small deformation and plane section assumption. The numerical simulation of non-continuum is also difficult.
但理论分析基于各向同性、小变形和平截面等假设，仅考虑比较规则的结构形式，而数值模拟对非连续体的精确计算又十分困难，必须借助实验验证的手段进行研究。 - The test results indicate that the ultimate load bearing capacity and the behavior of deformation of the timber beams is greatly enhanced after strengthened by CFRP, and the longitudinal strains of intact beams and strengthened beams are all consistent with the assumption of plane section.
试验结果表明，采取碳纤维布加固木梁，其承载力得到大幅度的提高，变形性能得到显著的改善，加固前后截面应变均符合平截面假定。 - The results showed that reinforced concrete beam serviced 11 years and with a certain cumulative damnification is still basically in line with the plane section assumption. The old beam which appears a larger crack, deformation before destruction was still ductile.
试验结果表明已经服役了11年且有一定累积损伤的钢筋混凝土旧梁仍然基本符合平截面假定，旧梁破坏前出现较大的变形和裂缝，破坏仍然呈延性性质。 - The superposition theory has the lower bound theorem of the plastic theory as its foundation. The simplified formula of the superposition theory is easy to use and its result is quite close to the accurate solution of the plane section method.
结果表明，叠加方法不仅以塑性理论下限解为理论基础，且所得到的简化计算公式简便适用，与平截面法和规范方法计算结果的误差在工程可接受的范围内。 - The computation of stress resulted by external load is relatively complex because the deformation of unbonded prestressed strand cannot comply with the plane section assumption.
根据折线形截面假设，提出了一种计算带圆角平板受弯曲时的应力集中系数和弹塑性极限载荷的简单而有效的方法。 - A plane section of a surface of revolution containing the axis of revolution. unloader's cutting auger
切平面通过旋转轴回转面的部分平面卸载机切碎螺旋推运器 - For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
把隐函数的优势应用到数控加工编程中，即对于截面法的数控加工，求出刀具切削平面与隐函数曲面的加工轨迹，再用正负法绘制刀具轨迹曲线。