采用连续形核模型来描述液相中的自发形核。
Continuous nucleation model is applied to describe heterogeneous nucleation in liquid metal.
在模拟过程中,采用连续形核的方法处理液态金属的异质形核现象。
Continuous nucleation model was used to describe heterogeneous nucleation of the liquid metal.
本文对上海一座具有悬臂铰节点的多联曲线连续箱形梁桥的可行性方案提出了两种比较实用的分析方法。
In connection with a proposed multiple curved continuous box girder bridge with cantilever hinged joints in Shanghai, two practical and efficient methods of analysis have been developed.
采用三维实体单元和杆单元相结合的空间组合有限元方法,对一座两跨曲线预应力混凝土箱形连续梁桥进行空间受力分析。
Using a spatial composite finite element method, combining three-dimensional solid element and bar element, the mechanical analysis of a two-span curved PC continuous box girder bridge is conducted.
堆料方式为人字形和倾斜层组合的连续复合形堆料,取料方式为全端面取料。
Stacking way for chevron and sloping layer combination of continuous composite material piling and taking way is expected to take for full face.
形端口阀内件截止阀比塞形阀瓣或球形阀瓣截止阀具有更加线性的节流曲线,但是,所有这些类型的截止阀都不建议连续用于严格的节流应用中,这种情况可能需要采用控制阀。
V-port trim has a more linear throttling curve than plug or ball discs, but none of these trims are recommended for continuous severe throttling which may require using a control valve.
筒形件强力旋压是一种连续的局部复杂变形过程。
The tube power spinning forming is a continuous local large deformation process.
利用连续速度场解析了筒形件变薄拉深过程拉深力,并获得其上限解析解。
A continuous velocity field is established and applied to the ironing process, and an upper-bound analytical solution is obtained.
基于这些方程在ANSYS软件上实现了对厚壁筒形工件连续感应热处理的计算机模拟计算。
Based on these equations, continuous induction heat treatment of the thick wall tube, including heating, quenching and tempering, is simulated by finite element method on ANSYS software.
给出了一种基于边删除的多边形网格分辨率模型生成算法,通过递归地删除网格模型中的边,从而得到连续的简化模型。
In this paper, an edge contract based multiresolution modeling algorithm is presented, which generates the continuous simplified models by iteratively removing edges.
冷轧带钢的板形平直度自动控制中,轧后带钢的不均匀延伸的在线连续检测是首要问题。
The problem of the first importance in automatically controlling the profile and flatness of cold rolled steel strip is how to measure continuously on the irregularity of elongation in the strip.
热轧带钢平坦度的在线连续检测是现代热轧带钢连轧机板形控制系统中重要的环节之一。
The on-line and continuous flatness detection of the hot-rolled strip is one of the most important links in the modern strip shape control system on the hot strip mills.
文中利用有限元软件ANSYS对S形转子连续混炼机的流场进行了模拟分析。
A new model of flow in a twin rotor continuous mixer was analyzed with the finite element software ANSYS.
利用此结论,可以知道,随着灯丝的变长,亮带不断外推,从而在测试屏幕上形成连续的亮区,这比较清楚地解释了测试屏幕上桃形亮区的形成机理。
Therefore, along with the increasing of the filament length, the corresponding bight zone becomes larger and larger, and a continuously peach-form bright area can be formed on the test screen.
我觉得心形所具有的那种连续性线条,非常神奇。
I think the heart has one continuous line, which is also very powerful.
数据建模包括连续建模、离散建模。过程建模包括分形建模、图像建模、图形建模、几何建模、混合建模。
Data modeling includes sequential modeling and discrete modeling, and process modeling includes shape modeling, image modeling, graphics modeling, geometry modeling and hybrid modeling.
对比研究了时间序列、空间序列、分形的分析体系,提出了在连续性基础上包容随机性的时空序列分析方法。
The time-space series analysis method containing randomicity on the base of continuity is formed after the analysis systems of time series, space series and fractals are compared.
研究了具有线性分式形不确定性连续广义系统的鲁棒正实性问题。
The problem of robust positive realness for continuous singular systems with linear fractional uncertainties is studied.
介绍了连续微光学元件在光刻胶上的面形控制方法。
The method on profile - control of micro - optic element in photoresist was presented.
为实现地形漫游,提出基于三角形二叉树的地形网格模型动态简化算法,实现了与视点相关的连续多分辨率简化及快速动态绘制。
This paper proposes a dynamic simplification algorithm for the terrain model based on the Triangle Subdivision Bi tree to realize continuous view dependent multi resolution rendering of terrain mesh.
作为一种连续局部塑性成形工艺,滚珠旋压被应用于制造铝合金薄壁筒形件。
As a successively and locally plastic deformation process, ball spinning is applied for the purpose of manufacturing thin-walled tubular parts of aluminum alloy.
计算结果验证了预应力混凝土箱形连续梁桥中出现斜裂缝的原因推测。
Results prove that presumption of the causes of diagonal cracks in continual box-gird with pre-stressed concrete bridge is correct.
分度廓形的导数连续。
该算法保证分形插值时的边界连续性,而且对于初始数据集没有任何对称性限制。
The proposed algorithm guaranteed the boundary continuity and canceled symmetry restriction on the initial data set.
该文提出了一种适用于连续波雷达测速的、稳健的离散频谱校正方法,即三角形法。
A robust correcting method for discrete spectrum in CW radar velocity measuring is proposed in this paper, t is named the method of triangle.
对于均匀线性和各向同性的介质,通过计算两种特殊位形的磁场分布,得到其介质界面连续分布的磁化电流可用分立的镜象电流来代替。
Two kinds of magnetic field distribution are discussed and the result show magnetizing current on interface can be replaced with discrete mirror image current for uniform, linear and isotropic medium.
我国已建成的一些大跨径连续梁桥及大跨径连续刚构桥都普遍采用薄壁箱形截面。
The structure of thin-walled box girders are commonly applied in some large span continuous beam bridges and rigid frame bridges in our country.
应用连续曲线离散化思想,介绍了一种从已知工件轮廓曲线出发,按加工成形原理计算出YX-173A专用凸轮铣床仿形靠模轮廓数据的实用方法。
This paper introduces a practiced method of calculating the tracer contour data of YX-173A cam milling machine from the discrete curve of brake cam contour, based on the copying principle.
所提方法扩大了可测深度范围,可用于测量面形较陡的连续表面或不连续深结构表面。
Advantage of the approach is that the depth measurement range is expanded very much, it can be used to measure the profile of the deep or discontinuous surface.
所提方法扩大了可测深度范围,可用于测量面形较陡的连续表面或不连续深结构表面。
Advantage of the approach is that the depth measurement range is expanded very much, it can be used to measure the profile of the deep or discontinuous surface.
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