再制造

The recovery options are multiform, such as repair, refurbishing, remanufacturing, cannibalization ,and recycling. But in the published literatures on the design of reverse distribution network, only one type, especially remanufacturing, has been considered.

退役产品有多种回收再利用方式，如修理、磨光、再制造、选择性回收及材料再生，但是在已有的关于逆向物流网络设计的文献中，都只考虑了一种方式。

In this paper, the action and position of surface engineering in the new century are presented, the definition, development, characteristic and application of surface engineering are introduced, the direction in the new century of surface engineering are emphasized in the end.

文摘：介绍了新世纪表面工程的作用和地位，阐述了表面工程的定义、发展和特点，以及在生产实践中的应用，重点展望了表面工程在21世纪的发展方向，提出了发展再制造工程，促进先进制造技术的创新。

The initial model of the clasper binding machine was established based on conception design,and its optimization was made.The dynamics character of the clasper binding machine was analyzed base on the ADAMS,the virtual design was performed based on the SOLIDWORKS,and the stress and deformation under load was analyzed based on ANSYS.The result of the simulated analysis of virtual prototyping was verified by the experiment.

它是计算仿真技术与产品设计有机的结合，通过CAD/CAM/CAE等技术把产品的信息集成到一个可视的环境中，以实现在产品制造前就可以对整个产品进行完整的分析与方案的优化，观察并试验各组成部件的相互运动过程、受力分析、装配关系、性能特性等，使用系统仿真软件在各种虚拟环境中真实地模拟系统的运动，以便修改设计缺陷，不断改进设计方案，直至获得最优设计方案，再制造物理样机。

Product return and product disassembly play an important role in the remanufacturing system, so they are the main issues to be discussed in this thesis.

产品的回收和拆卸是再制造系统的重要环节，也是传统制造中所没有的课题。

Laser refabrication is a kind of advanced technology. It combines mechanical engineering, optics, electron, computer, sensor technology, material and other subjects with laser cladding.

激光再制造是一门高精尖的技术，它综合了激光熔覆、计算机辅助设计/计算机辅助制造、计算机数字控制、物理、化学、材料等学科领域的先进成果，解决了传统加工工艺中的许多难题。

In this model,the demand obeyed Poisson distribution and reservation price obeyed exponential distribution.

从独立再制造商角度出发，建立了以期望利润最大化为目标，需求服从泊松分布和保留价格服从指数分布的最优定价模型，由此得到了再制造产品的最优定价方程。

Based on analyzing modern mode of electromechanical manufactural industry,the applying examples and design principle of recovery are presented,and the recovery remanufacture system of green products——close system of circulation economy is established.

分析机电制造业的现状，提出回收再利用的应用实例和设计准则，建立绿色产品的回收再制造系统——循环经济闭环系统。

At present, the digital remanufacturing of vehicle engines has developed, but it is still at the preliminary level, most of remanufacture processes keep traditional techniques and low production efficiency, especially low information technical.

目前，国内车辆发动机再制造业有了一定的发展，但依然只处于初级水平，大部分再制造过程停留在传统加工工艺上，生产效率低，特别是信息化技术水平不高。

Methods: After transferred pcDNA3.1/hTM plasmid into rabbit artery by high-pressure injection, rabbit common iliac artery were cut and anastomosed again. At the 14 days and 28days after second operation, we checked inside diameter of anastomotic stoma and blood flow velocity by color Doppler. The treated artery were sliced and stained by Verhoeff. Local neointima formation and the ratio stenosis of intervascular were calculated by computer.

用注射式加压转染的方式对兔动脉壁转染pcDNA3.1/hTM质粒，再制造动脉损伤-阻滞模型，于术后14天、28天用彩色多普勒观察活体吻合口内径和血流流速；再做病理切片Verhoeff染色，观察血管内膜增生的程度、部位，计算血管内膜面积、中膜面积和血管狭窄率。

5 Of pure gold you shall make its plates and cups, as well as its pitchers and bowls for pouring libations.

再制造供桌上的盘、碟、杯和奠祭用的爵，全用纯金制造。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐