增量模型

基于增量模型的协同CAD建模关键技术研究

On key technology of collaborative CAD modelling based on incremental model

基于BP神经网络的倾斜情况下鼓形齿载荷增量模型研究

A Study of Load Incremental Model of Drum-shaped Gear Coupling with an Oblique Angle Based on BP Neural Network

设计出增量模型聚合算法，利用该算法将增量模型聚合到客户端原有几何模型上形成修改后的协同CAD模型。

The model increment annexation algorithm was devised to annex the incremental model onto primary geometric model at the client to form the modified collaborative CAD model .

目前的软件过程模型主要有线性模型、V模型、增量模型、螺旋模型、原型模型和并行网络模型。

Presently the main software process models are waterfall model , V-Shape model , incremental model , spiral model , rapid prototype model and parallel model .

在建立了热连轧机的非线性全量模型和线性增量模型基础上，分别构造了板形板厚解耦控制的非线性逆和线性逆解耦控制器，并用C语言编写了6机架仿真程序。

On the basis of building nonlinear complete model and linear derivative model , nonlinear inverse and linear inverse control of decoupling are constructed each other . C codes of 6-stands simulation are programmed .

IBD的氨基酸增量模型为非对称最大值式；且IBD与变异系数（CV）之间有着密切的关系。

The amino acid increment model of IBD belongs to asymmetrical maximum-type , and there is a close correlation between IBD and coefficient of variation ( CV ) .

算法将服务器端边界表示的CAD模型的变化部分实时的转化为面片表示的增量模型，并在各客户端将该增量模型实时更新到面片表示的实体模型上。

In the server , the accurate CAD model with Boundary Representation ( B-rep ) is translated to incremental 3D facet model . In the client , the received incremental model will be merged into the local facet model in real time .

本文在研究软件再工程传统模型的基础上，吸收UML和RUP的思想，构建出基于UML和RUP的软件再工程的迭代、增量模型，并定义其阶段和关键活动。

Based on researching the traditional software reengineering model , consult the cores of UML and RUP , design the iterative and increasing software reengineering model based on the UML and RUP , and define the phases and important actions .

人口预测的灰色增量模型及其应用

The Increased Grey Model and Its Applications on Population Prediction

基于增量模型的变极性测量方法的研究和应用

Research and Application of the Alternating Polarity Method based on Increment model

基于椭圆边界增量模型的皮肤精确分割

Incremental Elliptical Boundary Model for Accurate Skin Region Segmentation

排队系统中一种具有自相似性的增量模型

Increment Model with Self - similarity

增量模型预报电弧炉终点碳含量及温度的研究

Study on prediction of end point carbon content and temperature in EAF steelmaking by incremental model

将搜索结果封装成增量模型传输到客户端。

The search results were encapsulated as the incremental model and were transmitted to the client .

实际检验表明，灰色增量模型在人口中长期预测中也可保持较高的预测精度。

The results show that grey increment models will maintain high predicting accuracy in mid - and long-range predictions .

本文所讨论的基于增量模型的变极性测量方法是消除测量系统中热电势干扰的一种处理方法。

A new Alternating Polarity method based on increment model is researched in this article . METHOD [ Method ]

对于后封头，不需采用驻点区热增量模型进行热流计算。

For the aft dome , heat flow calculation need not account for the heat augmentation model for stagnation region .

农业资源多维增量模型的建构，应当比照资源增量的内在规定，分三个步骤来进行。

Construction of multi-incremental model of agrarian resources should be divided into three steps based on the internal regulations of resources increment .

试验通过采用动态氨基酸增量模型最后确定赖氨酸、蛋氨酸、亮氨酸可能为第一、二、三限制性氨基酸，并将其设计为第二期试验灌注的氨基酸。

Lysine , methionine and leucine were determined lastly as the second experiment infusing amino acids by adopting amino acids dynamic increment model .

在此基础上，建立了信号交叉口的汽车燃油消耗增量模型，并对该模型的应用进行了分析。

Based on this , increment model of fuel consumption was established in the signalized intersection and the application of the model was analyzed .

此外，这个具备功能细化和工作量简化特性的子系统管道化软件过程模型体现出比并发式增量模型更大的并行性。

Moreover , the proposed function-detailed and workload - simplified subsystem pipelining software process model presents much higher parallelity than the concurrent incremental model .

文中推导出表征电阻器，电容器、电感器和四种非线性受控源增量模型的方框图。

The block diagrams which represent the incremental models of resistors , capacitors , inductors and four types of nonlinear controlled sources are derived .

文中指出，采用新的波浪设计载荷和腐蚀增量模型，热点应力法可以有效评估边舱折角点的疲劳强度，保证结构在寿命期内的安全。

This paper indicates that the hot stress method could be effective and safe for ship to adopt new wave load model and erosion model .

极限编程用测试驱动开发，测试优先于编码，颠覆了传统的开发模式，如瀑布模型、增量模型等。

Extreme Programming changed the traditional development model , such as the waterfall model , incremental models , it based on test to driven development process .

首先，对信息系统需求理论和生命周期模型理论进行介绍，其中包含修补&建造模型、瀑布模型、增量模型、快速开发原型和螺旋模型。

Such as IS demand theory and life cycle model theory , including build and fix model , waterfall model , incremental model , prototype model and spiral model and so on .

为计算波浪荷载作用下海洋结构物的位移，建立了动荷作用下饱和软粘土残余变形增量模型，并改进了模量软化模型。

In order to calculate the displacement of ocean structure under wave loads , an analysis method with residual strain increment model of soft clay and the improved soften model is developed .

对每一动应力循环，以已有等幅荷载经验计算公式对循环次数的偏导构造残余应变的增量模型，并考虑了动压应力对残余应变增长的控制作用。

For each cyclic dynamic stress , the incremental strain is obtained in terms of the first partial derivative of the known formula for the uniform load with respects to the cyclic number .

以应变空间的形式建立材料的屈服准则、流动法则、内变量和塑性模量等准则及参量，建立起适合铝合金等线性强化材料应用的弹塑性增量模型。

The model , suitable for isotropic hardening materials like aerospace aluminum alloy , was carried out by determining yield criteria , flow rule , hardening function and plastic modulus in strain space . 4 .

对软件再工程迭代、增量模型的各关键活动的任务和分析方法本文都进行了详细阐述，描述了此模型是如何分析现存系统，创建目标系统的各个细节和整个过程。

The paper expatiates each important actions of the iterative and increasing software reengineering model , describes each detail and the whole process about the model how to analyze the old system and establish the new system .

典型的开发模型如瀑布模型、增量模型、螺旋模型都在某种程度上为构建和维护有效的、实用的和高质量的软件提供了支持。

In some degree the typical development model such as the waterfall model , the incremental model , the spiral model and so on contribute to construct and maintain effective , practical and the high quality software .