Parametrization of reduced - order function observers for linear systems 降階函數(shù)觀測(cè)器的參數(shù)化
Development technology of component parametrization design based on solidworks 二次開發(fā)的零件參數(shù)化設(shè)計(jì)
Development of the assistant program with cad parametrization for hp heater design 參數(shù)化輔助設(shè)計(jì)程序開發(fā)
Using protruding analysis - resource technology parametrization to determine open - pit mining realm 資源技術(shù)參數(shù)化方法確定露天開采境界
Adoptting the parametrization drawing method , the drawing programmes of equipment using parameter are developed 采用參數(shù)化繪圖的方法,開發(fā)了設(shè)備參數(shù)化繪圖程序。
3d digital modeling technology is investigated which uses the theory of parametrization , analyses the typical parts studies several key technology such as : accurately sculpting method , digital modeling technique etc . and bases for the conversion from 3d to 2d and integrating of cad / capp / cam 基于特征三維數(shù)字化建模技術(shù)的研究:應(yīng)用參數(shù)化理論和基于特征的思想,以常用零件為對(duì)象進(jìn)行分析,提出了pro / e環(huán)境下的造型方法、步驟和訣竅。
Abstract : the feature definition and the feature classification are given firstly . then the constraint - based parametric feature model of mechanical part is set up . a graph called feature relation graph is used to represent the feature model and a dynamic linked list to build and store the model . using the oop technique , the author realized the feature model . based on the parametric feature model , the feature hierarchical parametrization is analyzed and a parametric example is also given 文摘:首先系統(tǒng)給出了機(jī)械產(chǎn)品造型領(lǐng)域特征的定義以及特征的分類;其次,建立了基于約束的機(jī)械產(chǎn)品零件的參數(shù)化特征模型,并用特征關(guān)系圖的形式表達(dá)特征模型,同時(shí)采用動(dòng)態(tài)鏈表構(gòu)建特征模型并用面向?qū)ο蠹夹g(shù)實(shí)現(xiàn)了零件的參數(shù)化特征模型;最后結(jié)合實(shí)例分析了基于特征模型的零件特征分級(jí)參數(shù)化實(shí)現(xiàn)過(guò)程。
Parametrization of design process is realized by adopting object - oriented method , the main function of this system is to manage the designing parameters submitted , design , computation , analysis and select of mechanism are finished , simultaneously , the result of design is autosaved and document of design is exported 本系統(tǒng)采用面向?qū)ο蟮乃枷雽?shí)現(xiàn)了設(shè)計(jì)過(guò)程的參數(shù)化,要實(shí)現(xiàn)的主要功能是自動(dòng)處理提交參數(shù),系統(tǒng)自行完成機(jī)構(gòu)的設(shè)計(jì)計(jì)算和分析選擇,設(shè)計(jì)結(jié)果自動(dòng)保存并生成輸出設(shè)計(jì)文檔。
The parametrization three - dimensional construction drawing and engineering drawing of new - style three - disk - cycloid - driving were established on the basis of the precise force analysis and optimization design of the parameters of new - style three - disk - cycloid - driving ; the design and experimental verification of sfa45 - 59 本文通過(guò)對(duì)三片擺線輪新型針擺傳動(dòng)系列精確的受力分析,強(qiáng)度校核及參數(shù)的優(yōu)化設(shè)計(jì),研制了sfa45 ? 59普通型樣機(jī)并且通過(guò)了試驗(yàn)驗(yàn)證,從而建立了整個(gè)系列的參數(shù)化設(shè)計(jì)三維圖庫(kù)和工程圖庫(kù)。
Parametrization (or parameterization; also parameterisation, parametrisation in British English) is the process of deciding and defining the parameters necessary for a complete or relevant specification of a model or geometric object.