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- Digital prototype technique 数字样机技术
- This paper summarizes the utilization actualities of combustion process simulation,FEM analysis and virtual prototype technique in the field of ICE digital simulation. 本文对使用燃烧过程数值模拟技术、有限元分析技术和虚拟样机技术进行内燃机数字化仿真的现状进行了综述。
- Accordingly, it is important and necessary to develop a small-size sugar cane combining harvester to apply to such field with advanced virtual prototype technique. 因此利用先进的虚拟样机技术开发适用于丘陵地带的小型甘蔗联合收获机具有重要的现实意义。
- Dynamic characteristics simulation analysis on its virtual designed digital prototype is studied with finite element and modal synthesis analysis for identifying the weak components. 在虚拟设计的数字样机上采用有限元法和模态综合技术对主轴进行了动态特性仿真分析找出薄弱环节。
- On the base of deducing meshing theory, by simplifying the parameters and using computer software, the virtue digital prototype of cycloid steel ball planetary transmission is realized. 在研究摆线钢球行星传动的结构组成原理和啮合传动原理的基础上,通过对摆线钢球行星传动的各参数进行简化处理,利用计算机软件完成了摆线钢球行星传动数字样机的建模仿真设计。
- Virtual prototype technique was applied to study the safety of roller coaster for solving the defects in its traditional design, reducing its design cost, and improving its safety. 研究基于虚拟样机技术的过山车的安全性问题,旨在解决传统设计的弊端,有效降低设计成本,提高过山车的安全性能。
- functional digital prototype (FDP) 数字化功能样机
- Low-temperature deposition manufacturing(LDM) is a new rapid prototyping technique. 低温沉积制造是一种新的快速成形技术。
- Autodesk Showcase software generates digital prototypes with superior visual fidelity that accurately represent real-world materials, lighting, and environments. 对模型进行初始细化和检查之后,用户可以使用交互式方式重新细化文件。
- Introduce the application of VPT(Virtual Prototyping Technique) on the accurate-shearing equipment,and make simulation with some parameter by the tool. 介绍虚拟样机技术在精密剪切设备中的应用,并进行相关参数的仿真。
- In order to shorten the development cycle, the rapid prototyping technique, including the computer simulation, the hardware-in-loop simulation and the road test, was suggested. 从缩短开发周期角度出发,建立了包括计算机仿真、硬体在环试验和道路试验在内的快速成型技术。
- Objective To investigate a method for the functional reconstruction of discontinuous mandible using reverse engineering(RE) and rapid prototyping technique(RP). 目的探索应用反求与快速原型技术对下颌骨节段缺损进行功能重建的方法。
- Abstract : Abstract:Objective To develop a new system of computer-aided design(CAD) for individual metacarpophalangeal joint prosthesis based on rapid prototyping technique. 摘要 : 目的:自主研发掌指关节假体计算机辅助设计系统,为快速成型技术的个体化掌指关节假体的制造奠定基础。
- Digital Prototype Based Development of Full Complement Ball Cycloidal Reducer 基于数字样机技术的密珠摆线减速器开发
- Product model was categorized into product model for unit product model for CAx, virtual product model for digital prototyping and virtual product model for life cycle. The product model technology was summarized. 将产品模型分为面向CAx技术的单元产品模型、面向数字原型的虚拟产品模型和面向全生命周期虚拟产品模型,并对产品模型技术进行综述。
- The contents and research purposes of functional digital prototyping were described, and an application measure about CAE technology was presented toward digital product development of machine tools. 在阐述数字功能样机技术的内涵与实现流程的基础上,提出一种面向机床行业的数字化产品开发中的CAE技术应用方法。
- CONCLUSION: The rapid prototyping technique combined with CT image reconstruction can obtain the reality form of ear and provide an efficient way to produce an auricle scaffold in microtia reconstruction. 专家评价:文章对个性化外耳支架的设计与制造主要进行了定性描述,由于医用人工假体的逆向工程设计与快速成型技术已较成熟,在国内有很多应用,因此本文基本属于应用性研究,是一个有意义的研究新领域和技术,因此仍有一定的学术价值。
- The rapid prototyping technique combined with CT image reconstruction can obtain the reality form of ear and provide an efficient way to produce an auricle scaffold in microtia reconstruction. 由CT片层数据进行三维重构得到外耳的数据模型,用快速成形技术可得外耳实体模型,为耳郭重建手术提供一种新的方法。
- Selective laser sintering (SLS) is one of the most attentive rapid prototyping techniques due to its suitability to process almost any power materials. 在产品快速多变,竞争空前激烈的经济全球化时代,选区激光烧结的快速成型技术越来越受到人们的关注。
- Keywords flat kintting machine's needle selecting;digital prototype;virtual experiment; 横机选针;数字化样机;虚拟实验;