catia 中文意思是什麼

catia 解釋
二次開發
  1. The research objective of this thesis is to integrate the cadis ( chengdu aircraft design institute integrated system ) application using in cadi ( chengdu aircraft design & research institute ), with catia on the new generation aircraft designing platform - aircraft preliminary designing platform based on web

    本文的研究目的是在成都飛機設計研究所的新一代的飛機設計平臺? ?基於web的飛機初步設計應用集成平臺的集成框架下實現自主軟體cadis （ chengduaircraftdesigninstituteintegratedsystem ）與商用catia的緊密集成。
  2. This thesis described fuel management system theory and system reliability design to set forth system fuel management general design thought. many technical details are discussed in the thesis such as : fuel quantity measurement, fuel mass character calculation, fuel density measurement, the accuracy of fuel quantity measurement, the optimum location of fuel gauge probes in the fuel tank. the author brings forward a new method which is based on the software of catia to calculate fuel mass character

    本文對燃油管理系統的工作原理和可靠性設計等問題進行研究，以明晰燃油管理系統的總體設計思路；並對數字式燃油量測量、燃油質量特性計算、燃油密度測量、提高燃油量測量精度的措施、油箱油量傳感器安裝位置優化等具體技術展開研究；提出了一種基於catia軟體的燃油質量特性計算方法；論文最後探討了燃油管理系統的未來發展方向。
  3. Top - down parameter assembly design based on catia software

    軟體平臺的自頂向下參數化裝配設計
  4. Modeling in current 3d cad softwares such as catia, pro / engineer are mainly based on sketch design. according to the idea of modeling and on the basis of segmenting 3d measured data with feature design intention, this thesis studies the reconstruction methods of model sketch - based feature such as extruded and rotational features in structural part models

    當前主流的3dcad軟體如catia 、 pro engineer等在實體建模時主要是基於草圖設計的。本文在特徵數據分割的基礎上，結合正向設計的思路，著重研究結構件中的拉伸、旋轉等基於草圖的特徵模型重建問題。
  5. The main contents are : firstly, according to the size of the existing arresting hook, a 3 - d model of arresting hook is created in catia to represent its actual structure

    其主要內容有:對攔阻鉤進行了初步的概念設計，用catia建立攔阻鉤的三維模型，研究了攔阻鉤裝置的細節設計要求。
  6. 5. the welding fixture design reuse system has been developed based on the above key technologies and catia, which has been applied in the aeronautic engineering, and has proved efficiency

    （ 5 ）基於以上研究，在catia平臺上開發的航空焊接夾具設計重用系統已應用於型號工程焊接夾具設計中，取得了良好的效果。
  7. The subsystem is integrated in the cad system of catia, and applies kinematics 3d - manikin and mechanics 3d - manikin in different phase of aircraft cockpit design, and acquires perfect kinematics and mechanics results of pilot. the subsystem whose interface is friendly and utilization is directly, enriches the methods by which the designer estimates an aircraft cockpit design, and enhances the design efficiency and precision

    該子系統集成在catia系統中，在飛機座艙設計的各個階段分別引入了飛行員三維人體幾何模型和運動學模型，通過模擬飛行員的操作動作與計算視角、可達性、操縱力等參數，較好的反映了飛行員的運動學和動力學特徵；界面友好，操作直觀、簡便；豐富了設計人員對飛機座艙設計評估手段，保證了設計效率和精度；有利於飛機座艙設計水平的提高。
  8. In the thesis, the advanced cad ( computer aided design ) technology was combined with the intersecting knowledge including man - machine engineering, artificial intelligence method, database system, etc. on the base of ibm / catia, the corresponding modules, such as the database of knowledge and rule, the intelligentized suggestion, the various part assembly, the accessibility checkout, have been exploited. and a method of layout design which based on knowledge has been provided

    本文利用先進的計算機輔助設計（ computeraideddesign ）技術，結合人機工程學、人工智慧方法、數據庫知識等邊緣交叉學科知識，在ibm catia平臺上，實現了相應知識與準則的創建與實現、智能化裝配提示、各組件裝配、可達性檢查等功能，初步給出了基於知識與準則的飛機駕駛艙布局設計方法。
  9. Besides, a method to define the vertical vector orientation is given. ( 4 ) based on caa, the redeveloping platform of catia, a fiber placement cad software prototype is implemented

    （ 4 ）基於catia的二次開發平臺caa ，設計了復合材料自動鋪絲cad模塊，實現了芯模定位、鋪絲路徑自動生成、鋪絲信息生成等功能。
  10. The system uses catia v5 standard interface and is good of man - computer interaction. its functions include such basal design graphic tools : driver ’ s comfortable h point, 2d human model establishment, eye ellipsoid, head envelop surface, driver ’ s hand reach etc, and also internal layout based the method of expert system. expert system in this paper differs from ordinary design software

    該系統採用catiav5標準界面，具有很強的人機對話能力，操作使用方便，其主要內容包括：適宜駕駛員h點、二維人體樣板、眼橢球、頭廓包絡面、駕駛員手伸及界面等車身內部布置的基礎設計圖形工具，以及基於專家系統方法的車身內部基礎布置設計等。
  11. Applying the above - mentioned method, the author developed an approximate developing - mapping system based on catia v5 using vb, realized the development computing of panel surface and auto - drawing of developed shape in catia, dealt with the problem : getting mesh data from analysis & simulation module of catia, picking up structure information data in iges, showing 2d developed model in catia

    應用上述幾何展開演算法，作者基於windowsnt 2000 xp系統和catiav5平臺用visualbasic開發了一套「不可展曲面近似展開和內部結構信息映射系統」軟體，簡稱demaps系統，實現了飛機壁板類零件的展開計算和展開圖形自動繪制。
  12. The design of aircraft cockpit, which acts as the man - machine interactive interface is of great research value. the author utilizing advanced cad technology, combining the intersecting knowledge with man - machine engineering, robotics, aero - human - engineering, etc, has exploited corresponding modules, such as the simulation of pilot manipulation, vision checkout, vision simulation, accessibility calculation, manipulation force calculation, and established a set of subsystem of aircraft - cockpit - design on the platform of catia

    本文利用先進的計算機輔助設計（ cad ）手段，結合人機工程學、機器人學、航空人體工程學等邊緣交叉學科知識，在catia平臺上，利用其二次開發語言vbscript ，實現了相應的飛行員操縱動作模擬、視界檢查、視覺模擬、可達性計算和操縱力計算等功能，初步建立起一套飛機座艙設計cad子系統。
  13. 5. based on catia v5 cad software and caa for catia v5 toolbox, designed and developed a module for airfoil ' s assembly sequence planning

    基於catiav5和caaforcatiav5 ，設計了面向機翼的基於遺傳演算法的裝配順序規劃模塊，並完成了主要功能的開發。
  14. The application of surface modeling technology with catia in design of small unmanned aerial vehicles

    曲面造型技術在小型無人機設計中的應用
  15. 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。
  16. Application of catia - based reverse engineering in automobile body design

    的逆向工程在汽車車身設計中的應用
  17. Some key technologies, such as the compound cbr and rbr technology and a new calculating approach of pressing center are studied. the three modules ( task and project manage, compound reasoning design and computer aided arts and crafts calculate ) are developed using catia development module caa, vc + + 6. 0 and oracle 8. 06. the cadd system has been used well in an aviation project of the chengdu aircraft corporation

    圍繞成都飛機工業（集團）公司型號工程模具項目，基於windows2000的catia平臺，採用vc + + 6 . 0與catia二次開發工具caa ，並以oracle8 . 06為后臺數據庫，開發了基於知識的沖壓模具cad系統的任務和工程管理、輔助工藝計算以及模具混合推理設計三個功能模塊，實現了知識工程在沖壓模具設計中的應用。
  18. Besides of researh on integrating framework of the aircraft preliminary designing platform based on web, this thesis mainly integrals cadis / monocal program and catia together. in order to seallessly integrate them, we must deeply anilyse the migration method, data structure and input / output data of cadis / monocal monocal. the author also discuss catia development method, using automatic control api based on the deeply knowing of the method and attribute of common catia object

    要實現它們之間的無縫集成，需對cadis monocal的移植方法、數據結構、輸入輸出數據進行深入的分析，同時，作者也對catia的二次開發技術進行了一定的研究，採用了自動控制api的方法，深入研究了catia常用對象的方法和屬性，實現cadis monocal與catia的集成。
  19. Application of catia in reverse engineering

    在逆向工程技術中的應用
  20. “ catia is the key enabler to the design / build process, ” says shawcross. “ not only does it allow us to develop the detailed design in a virtual environment, but it also means we can attribute parts in the product model and progress ordering, material routing and fabrication instructions for individual pieces

    「 catia是設計/製造過程的關鍵角色， 」肖克羅斯說， 「不僅僅是因為它允許我們在一個虛擬環境中進行細節設計，它還意味著我們能夠對產品模型和過程排序，原料組織以及個體零配件裝配說明等各個環節進行描述。 」
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