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激光选区烧结
    An Experimental Study of the Powder Preheating Process for a SLS (Selective Laser Sintering) Forming Machine
    激光选区烧结(SLS)成型机的粉末预热过程的实验研究
    The Manufacturing of Powder-coating Equipment for Selective Laser Sintering
    激光选区烧结粉末包覆设备研制
    SELECTIVE LASER SINTERING TECHNOLOGY AND THE INFLUENCE OF POLYMERS USED ON THE TECHNOLOGY
    激光选区烧结技术及所用高分子材料对工艺的影响
    Study on the Behavior of Metal Powder in Selective Laser Sintering
    金属粉末激光选区烧结行为的研究
    STUDY ON SELECTIVE LASER SINTERING OF METALLIC POWDERS
    激光选区烧结金属粉末的研究(英文)
    Experimental study on Selective Laser Sintering of polystyrene powders
    激光选区烧结聚苯乙烯的试验研究
    Metal powders of selective laser sintering
    激光选区烧结工艺中的金属粉末材料
    Thermal-mechanical Coupling Finite Element Analysis of Stress Field in Selective Laser Sintering of Multi-component Metal Powder
    多组元金属粉末激光选区烧结热力耦合有限元应力场分析
    Study on Some Key Problems Based on Selective Laser Sintering
    激光选区烧结快速成型技术中若干关键问题的研究
    The main metal powders of selective laser sintering (S LS) are introduced. The demands and principles of material choice and design of SLS are pointed out. Metal powders must fit with SLS technology in the aspect of forming precision,speed,strength and cost.
    通过介绍激光选区烧结工艺中的主要金属粉末材料,指出了该工艺对金属粉末材料的要求及选择和设计原则,明确了金属粉末材料应在成形精度、成形速度、成形件强度及成本等方面与工艺相匹配,并提出了适合金属件直接快速制造的金属粉末材料的发展和改进方向。
    Melting-solidifying Characteristic of Ni-based Alloy Powders by Selective Laser Sintering
    激光选区烧结Ni基金属粉末的熔凝特征
    Research and applied present condition on the materials of selective laser sintering
    激光选区烧结成型材料的研究和应用现状
    Precision of Polystyrene Parts by Selective Laser Sintering
    激光选区烧结PS制件的精度研究
    Selective Laser Sintering (SLS) is one of developing technologies of Rapid Prototyping Manufacturing (RPM).
    在多功能快速成形设备上实现了激光选区烧结(SLS)功能。
    Abstract This paper investigates the method and technology of selective laser sintering for rapid precision casting. It gives the method about directly making shell mold of precision casting by laser sintering rapid forming technology. By means of proper powdered material and combined with traditional sand casting method,the casting process is more simplified sand the casting quality is also easy to ensure.
    研究激光选区烧结(SLS)实现快速精密铸造的方法和工艺,提出采用激光烧结快速成形直接制作精密铸造壳型的方法,通过使用合适的粉末材料,并与传统的砂箱铸造相结合,可使铸造过程大大简化,铸件质量也易于保证。
    This paper have a preliminary research of EDM Tool production by combining selective laser sintering rapid prototyping and electroforming technique. By the technological test,feasibility of this rapid manufacturing have been proved.
    将激光选区烧结(SLS) 技术与电铸技术相结合,进行了EDM 整体电极制造的初步研究,并通过工艺实验证明此快速制造方法的可行性。
    The development and application on metal powder material and parts formed by selective laser sintering(SLS) are introduced,the existent problems of the method and solving methods in SLS are analyzed,the future development directions of the method in SLS are discussed.
    介绍了激光选区烧结金属材料及其零件快速成形的发展和应用现状 ,分析了激光选区烧结金属粉末成形零件过程中存在的问题及可能解决的途径 ,讨论了激光选区烧结金属材料的发展方向
    This paper introduces the application of CPLD (Complex Programmable Logic Devices) in SLS (Selective Laser Sintering) control system.
    介绍大规模可编程逻辑器件(CPLD)在激光选区烧结成型(SLS)控制系统中的应用。
    Selective laser sintering (SLS) is an important part of RP technology and its forming materials take a crucial role in the technology of selective laser sintering. Considering the attributes of forming materials for SLS,a set of powder-coated equipment for SLS is manufactured and introduced in the paper. Meanwhile,the regulation of equipment parameters and other problems involved are analyzed and discussed.
    激光选区烧结(SelectiveLaserSintering)作为快速成型技术的重要组成部分,其成型材料在激光选区烧结工艺中占有至关重要的位置,本文在考虑激光选区烧结成型材料性能要求的前提下,研制了一台SLS粉末包覆设备,并对设备参数的调节及相关问题进行了分析与讨论。
    Sintering mechanism, polymers in selective laser sintering, the influential factor and sintering processes are discussed. Common used polymers in selective laser sintering are given.
    对激光选区烧结技术的烧结机理、烧结中的高分子材料及其对烧结的影响因素、烧结工艺等作了论述,并给出了目前烧结过程中常用的高分子材料及其烧结性质。
 

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