English translation for "孔型系统"

pass schedule

Example Sentences:

	1.	As an important step , the roll groove design - the selection of the roll groove system and the determination of the dimension , makes the decisive effect on the dimensional accuracy and the mechanic character of the tread steel bar 孔型设计作为螺纹钢筋生产中的重要环节，对螺纹钢筋尺寸精度的高低起着决定性作用，孔型系统的选择及孔型尺寸的确定直接影响到成品钢筋的尺寸精度及其机械性能。
	2.	This system has the friendly windows for dialogue between person and machine , can draw and label the plan of each roll groove with the way of parameterization drawing , under the condition that giving the size of the rough blank the specifications of the finished product and the technical parameters of the roll , selecting the minimum consumption as the target function , adopting the optimization , adopting the boundary condition of the grip the strength of roll and the check of the power - generating . moreover , the plan can be outputted in the software of autocad 本系统具有友好的人机对话界面，可以在给定坯料尺寸、成品尺寸和轧机技术参数的条件下，以能耗最小为目标函数，采用最优化方法，在满足咬入条件、轧机强度校核、电机校核等边界条件下优化设计出最优的孔型系统，采用参数化绘图方法将优化设计结果绘制成孔型图并进行标注，最终可以向autocad绘图软件输出。
	3.	Firstly , the distortion of rolled piece and the designing method in the beforehand slit pass and slit pass has been analyzed . secondly , based on the research production of predecessor and research of the author , card system selected some corresponding experience formulas such as roll force , roll moment , roll temperature and roll consume , and established spread model in the beforehand slit pass and slit pass and the distribution model of elongation coefficient . subsequently , card system applied the dynamic programming method with minimum roll consume and optimized its pass system 本文以圆钢双线切分为基本实体模型，着重分析了预切分孔型和切分孔型在轧制过程中的变形特点及相应的孔型设计方法；基于前人的研究成果及作者的探索，选择了相应的轧制力、轧制力矩、温度及能耗模型，建立了预切分和切分的宽展及延伸系数的分配模型；应用动态规划法以能耗最小为目标函数对孔型系统进行了优化设计；利用visualbasic6 . 0和microsoftaccess数据库的连接，建立了数据查询系统，以visualbasic6 . 0和autocad之间的接口在vb环境下完成了断面孔型图的绘制。
	4.	This research job analysised the extending roll pass system the finish roll pass system and the ultimate roll groove . the mathematical models and experience formulations used for roll pass design are corrected according to the basic theory and the practical experience of the engineerings . the thread steel bar card was set up with the visual program tool - visualbasic6 . 0 , based on the method of the structural program design 本课题通过对螺纹钢延伸孔型系统、精轧孔型系统及成品孔型的构成和设计方法的分析，结合螺纹钢孔型系统的基本设计理论和工程技术人员的实际生产经验，对以往孔型设计过程中所使用的数学模型、经验公式等进行了修正，以结构化程序设计方法为基础，采用可视化编程工具visualbasic6 . 0建立了螺纹钢计算机辅助孔型设计系统。
	5.	The hole designed this way can make some objectives optimum while the classic methods could not . this thesis firstly introduced the optimization methods based on dynamic programming presented the objective function to be optimized according to its rolling technological features , selected appropriate optimization methods to make optimization , and realized with computer programs 本文首先对基于动态规划的优化设计方法进行了介绍，并以一个实际的孔型系统为例，根据其轧制工艺的特点提出所需优化的目标函数，选择适当的优化方法进行优化，并用计算机程序予以实现。
	6.	On the basis of the basic theory of metal distortion , using round steel alit rolling as entity model and combining with production practice , the selection of slit location , slit mode and the design parameter of slit pass system were analyzed , and the area calculation model of pre - slit rolled piece and slit rolled piece was built 摘要基于金属塑性变形基本理论，以圆钢双线切分为基本实体模型，结合生产实践，对切分位置、切分方式的选择和切分孔型系统的设计参数进行了分析，并建立了预切分轧件和切分轧件的面积计算模型。

Similar Words：

"孔型填充" English translation, "孔型透度计" English translation, "孔型透度计，孔型像质计" English translation, "孔型凸度" English translation, "孔型外形" English translation, "孔型详图" English translation, "孔型修正" English translation, "孔型圆角半径" English translation, "孔型轧制" English translation, "孔型中心线" English translation