virtual design 中文意思是什麼

virtual design 解釋
虛擬設計
  • virtual : adj. 1. 實際上的,實質上的,事實上的。2. 【物理學】虛像的。3. 【物理學】有效的;【計算機】(網上)虛擬的。4. 〈古語〉具有可產生某種效果之內在力的。
  • design : vt 1 計劃,企圖,立意要…。2 指定,預定;留給,留著。3 設計,草擬,擬定,籌劃;起草,畫草圖,打(...
  1. Virtual design and integrated manufacturing model for the steam jet pump

    蒸汽噴射泵的虛擬設計及集成製造模式
  2. This dissertation with the title " virtual design technology ( vdt ) and its application hi the design of automatic winder ", is a project under the sub - program of " the 3rd stage cims engineering of shanghai no. 2 textile machinery ltd. co. " ( 863 - 511 - 910 - 033 ) as subsidized by 863 / cims program

    本課題「虛擬設計技術及其在自動絡筒機設計中的應用研究」是863 cims資助項目「上海二紡機cims三期工程」 ( 863 - 511 - 910 - 033 )的一個子課題。
  3. Firstly, this paper formulizes the pdm - related principle and basic concept of pdm and analyses the technology schemes of pdm, and then an integration scheme between the virtual design platform for sugarcane harvester suitable to hilly country and cad system ( i - deas ) is brought forward

    本文首先闡述了有關pdm的基本原理和基本概念,分析了pdm的技術原理,並在此基礎上提出了一種適合丘陵地區的甘蔗收獲機械虛擬設計平臺與cad軟體i - deas的集成方案。
  4. On the solidworks - based virtual design integrated hydraulic manifold blocks

    的液壓集成塊虛擬設計
  5. After expounding vr concept and its characters, the necessity and rationality of vr existence and its application in cad / cam, several other aspects are studied : first, the three kinds of stereoscopic display theory are set forth and the research is focused on the theory which is based on parallax and discussed from the aspects such as the physical basis of the third dimension production, the influencing factors of third dimension, the theory and arithmetic of drawing stereoscopic figures etc ; second, the difference among vr, other interaction methods and vr ' s status are studied from the perspective of human computer interaction development, the cognitive psychology model of vr interaction is analyzed and a classification study on vr is done according to different operation missions and metaphors ; third, the concept of virtual design is given out based on the research on its other concepts, then the difference among vr, cad and the realization of virtual design are studied

    在闡述虛擬現實的基本概念與特性、存在的必要性與合理性,以及在cad / cam方面的應用的基礎上,本文深入研究了: 1 .虛擬現實的三種立體顯示原理,著重於基於視差方式的立體顯示,從以下幾個方面進行了多角度的探討:產生立體感的生理基礎,立體感影響因素,立體圖繪制原理與演算法等。 2 .虛擬現實的交互原理,從人機交互的發展角度研究了虛擬現實與其它交互方式的異同以及它所處的地位,分析了虛擬現實交互的認知心理學模型,並按作用於對象的任務不同和交互隱喻方式的不同對虛擬現實的交互方式進行了分類研究。 3 .虛擬設計,在研究虛擬設計的各種定義方式的基礎上定義了本文中虛擬設計的概念,研究了它相對于傳統cad的不同之處,以及虛擬設計的實現規劃。
  6. Design studio - the next generation catalog based virtual design software for point of sale in the furniture and tiling industry

    設計工作室- -下一代目錄虛擬設計軟體的拓展點在個人以及工業上。
  7. This paper analyzes the feature of parachute system and introduces the necessity and importance of handle expert system in parachute virtual manufacture and fault diagnosis process. parachute virtual manufacturing system ( pvms ) and parachute virtual design and diagnosis expert system ( pvddes ) are introduced in this article. the architecture and implementation of knowledge base, reasoning mechanism and interpreting mechanism of pvddes are presented in detail

    本文通過分析降落傘系統的特點,論述了在降落傘虛擬製造和故障診斷過程中運用專家系統的必要性和重要意義;介紹了降落傘虛擬製造系統( pvms )和降落傘虛擬設計與故障診斷專家系統( pvddes )的組成;重點論述了pvddes的知識庫設計、推理機設計和解釋介面的實現技術;最後,本文對pvddes的改進提出了設想。
  8. Following the development trend of valve cad, according to the requirements of the chengdu chengfeng valve limited company and based on mdt, this article develops the 3d parametric valve design system. the main work and achievements are as follows : based on the 2d engineering drawing of the several different valves the company provided, the 3d parametric basic drawing - base is set up using mdt which is a 3d design platform, including all the parts drawings and the general assemblage drawings of the valve models ; in accordance with the common steps of the valve design, the parameter editors are designed to edit, import and export the valve parameters and are provided with the function of double synchronization on parameters displaying for convenience in use ; in order to meet demands of users and make the design more accurate, reliable and practical, the assistant formula calculators are developed, which can automatically do all types of structure calculation in the procedure of valve design, and export the calculation manual of valve design ; in order to make designers more rivalries, taking full advantage of internetmntranet technology, the virtual design center is developed, which integrate netmeeting, terminal service and super links, so that the designer can directl y use applications on remote server, communicate with other designers on intranet / internet, share software resources and realize long - distance cooperative design

    根據閥門cad發展趨勢,針對成都乘風閥門有限責任公司閥門設計現狀,本課題基於mdt三維設計平臺開發了閥門三維參數化設計系統,主要完成的工作和成果如下:根據公司提供的幾種不同結構閥門的二維工程圖紙,利用mdt三維設計平臺建立了三維參數化基本圖形庫,其中包括所有零部件和總裝配模型圖及二維工程圖;依照閥門設計的一般步驟設計了參數編輯器,用來對閥門尺寸參數進行編輯、輸入、輸出等,具有參數雙向同步顯示功能,使用十分靈活方便;根據用戶的需求,為了使設計達到精確、可靠、實用的要求,設計開發了輔助計算器,能自動完成閥門設計過程中所需的各種結構計算,並可以輸出閥門設計計算說明書;為了使設計人員更具有競爭力,本系統利用internet intranet技術設計開發了虛擬設計中心子模塊,虛擬設計中心集成了網路會議、終端服務、超級鏈接等功能,可以讓設計師直接使用服務器上的應用程序,與intranet internet上的其他設計專家進行交流、共享軟體資源,實現遠程協同設計。
  9. High - pressure reciprocating - pump valve virtual design

    高壓往復泵泵閥虛擬設計
  10. The present status and development of virtual design

    虛擬設計發展現狀及未來發展方向
  11. The method of virtual design is the result of the highly development of the cad technology

    虛擬設計是cad技術高度發展的產物。
  12. Chapter 2 presents a deformation - and - reconstruction - oriented virtual design model, which includes the representation of part attributes, surface character relationships. a milti - hierarchical pan model is used to describe the part character and geometry information

    第二章給出了面向曲面變形與重建的曲面零件層次網格模型,基於分層次的零件信息模型來表達網格面的特徵屬性及幾何屬性。
  13. Application of self - adaptive virtual design to run - flat tire insertion

    自適應虛擬設計在零壓續跑輪胎內支撐設計中的應用
  14. 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。
  15. To solve the combinatorial optimization problem of outer layout and inner connection integrated schemes in the design of hydraulic manifold blocks ( hmb ), an intelligent virtual design method was proposed with combining modern intelligent optimization methods with virtual design technology

    摘要為解決液壓集成塊設計中外部布局和內部布孔集成的組合優化問題,提出了一種融合現代智能優化方法和虛擬設計技術的智能虛擬設計方法。
  16. In order to solve these problems, the project attempts to research on the virtual design and simulation system of mechatronics ' s control system by imitating the manual design process, and realize the automation design of mechatronics ' s control system from hardware selection, software generation to simulation

    為此,本課題嘗試進行對機電控制系統擬實設計與模擬系統的研究,模擬手工機電控制系統的設計過程,實現機電控制系統的設計從硬體選型、應用軟體生成至系統運行模擬的自動化過程。
  17. The paper mainly elaborates optimizing the design of the machine of alkaline zn - mnc > 2 battery with fuzzy theory, virtual design ( vd ) and hardware & software design of control system. according to the results of optimism theory, technical structural creative design and hardware & software design are made on alkaline zn - mno2 battery automatic checker system. and 3 - demention model of workpiece and the prototype machine is get by the virtual design of the automatic checker system

    本文主要論述了堿錳電池自動檢測系統功能原理方案的模糊優化設計、虛擬設計以及控制系統硬軟體設計問題,並根據最佳功能原理方案的結果,對堿錳電池自動檢測系統進行技術結構創新設計和控制系統的硬軟體設計,並對自動檢測系統進行產品虛擬設計,通過虛擬設計最終得到自動檢測系統的虛擬樣機。
  18. Landscape lighting virtual design and control system of the digital city

    數字城市中景觀照明虛擬設計與控制系統的構建
  19. Secondly, the paper is expanded from follow three aspects : the virtual design, the virtual process and the product data management ( pdm ) during the developing the torque converter

    接著從液力變矩器虛擬設計、虛擬加工和開發過程的產品數據管理三個方面展開。
  20. Study on electronic actuator in virtual design

    電動執行器虛擬設計方法的研究
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