prototyping method (model) 中文意思是什麼

prototyping method (model) 解釋
原型化周期（模型）
  • prototyping : （原型）：數據庫的應用程序生命周期的一個階段，包括勾踐數據庫應用程序的工作模型。
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. This paper aims at the shortages, which are too much information, too long - processing time, low precision, needing checking and revising, of stl form file in the front processing of laser rapid prototyping, it puts forward a method of 3 - d cad model direct slicing, and it will process section profile curve that direct slicing produces so that this section profile curve will be used in sequent numerical controlling machine tool. direct slicing on the model can reduce data - processing time and file dimension, advance precision of work pieces

    本文針對快速成形前處理過程中使用的stl （ stereolithography ）格式文件的信息冗餘量大，數據處理時間長，精度差，需要檢查和修改等缺點，提出了對三維cad模型直接切片的方法，並對直接切片獲得的截面輪廓線進行了處理使之能夠被后續的工控機所使用，通過對模型的直接切片，能減少數據處理時間，降低文件規模，提高工件精度。
  2. The surface ladder effect produced by prototyping principle is analyzed, and the calculation method of the part surface roughness is presented. the selecting method of slice thickness and sintering layer thickness when slicing the cad model and sintering is presented

    分析了由於成型原理所產生的製件表面階梯效應，提出了製件表面粗糙度的計算方法，給出了cad模型切片時，切片厚度的選取方法。
  3. Applying the key technique of concurrent engineering - design for function ( dff ), design for assembly ( dfa ) and design for manufacture ( dfm ) of the method of design for " x ", the virtual design of the torque converter is accomplished in catia v5. then the model constitution and the simulation of virtual process of the torque converter is done in catia v5, including the model constitution and the simulation of 5 - aixe nc virtual process of the vane, the model constitution ( material : pvc ) of the idler pulley rapid prototyping ( rp ) and the virtual assembly and the motion simulation of the torque converter, etc. 3 - d data exchange between various cad systems is realized by using step standard. the lever of classing the character model of the torque converter is given

    應用并行工程的關鍵技術之一? ?面向產品全生命周期的設計dfx中面向功能的設計dff 、面向裝配的設計dfa和面向製造的設計dfm的方法，在catiav5中完成液力變矩器虛擬設計；在catiav5中對液力變矩器進行虛擬加工建模和模擬，包括液力變矩器導輪葉片五軸數控加工刀軌建模與模擬、導輪快速成型rp建模（ pvc材料） 、液力變矩器虛擬裝配和運動模擬等；採用step標準實現多cad系統之間三維數據交換，提出液力變矩器特徵模型的分級標準並對三維模型數據進行分級管理，制定相應的權限等級以規范合作廠家的產品數據管理層次。
  4. A method of reconstruction of the air - flue model through the combination of reverse engineering and traditional normal design is brought forth here. in the end, combining the reverse engineering and rapid prototyping, a satisfied product is made out

    本文對發動機氣道模型的逆向工程做了一些探求，並提出了在逆向工程中結合正向設計重構氣道模型的一種方法，並通過氣道模型的逆向工程與快速成型相結合，最終獲得較滿意產品。
  5. A workflow model based on direct - graph is defined and described. the emphases on this paper are the design and implementation of an exchange _ based enterprise office automation ( oa ) system. in the analysis and design of oa, functional requirements are analyzed using structured method and rapid prototyping method, system security is discussed and some workflow modules are designed using workflow technology ; in the implementation of the system, the system structure, platform and developing tools are considered, then the data storage and access in exchange database is discussed and implementation of workflow in the system is given

    在系統分析設計中，採用結構化方法和快速原型法對系統進行了需求分析，給出了系統的安全性設計，並採用工作流技術設計了系統中任務管理、圖書管理、車輛管理等模塊的工作流模型；在系統的實現中，給出了系統的體系結構、開發平臺和工具，並重點討論了exchange的數據庫的建立和數據的存儲與訪問以及該系統中工作流的實現。
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