• 香蕉福利视频网站,香蕉视频啪啪啪啪,污视频软件香蕉,污香蕉视频黄在线观看合集网站

                

    Product

    Advancde Films

    Advanced Film Architectures – Multilayers, Nanolayers & Nano-Composites

     

    Mustang Vacuum Systems (MVS) has significant experience in the development and manufacture of industrial scale PVD deposition chambers for next generation tribological film systems to enable thick multi-layer, fine nano-layer or nano-composite structuring.

    Advanced Film Architectures photo1   Advanced Film Architectures photo2    Advanced Film Architectures photo3

    REF:    N.Randall, CSM Instruments           Donohue et al (1995)                      Lu et al (2005)

     

    MVS has strategically developed a flexible process capability to deposit a range of thick (individual layers typically µm ordered) multilayer coatings using sputter, HIPIMS or steered arc evaporation techniques for a wide range of demanding applications including erosion / abrasion resistance and enhanced high speed milling and cutting. Examples include Metal / Metal Nitride architectures achieved by controlled switching of appropriate reactive gas flows during deposition or Metal 1 Nitride / Metal 2 Nitride and hard coat + low friction top coat architectures achieved by sequential switching of appropriate deposition sources to be utilized.

     

    More recently through accurate control of deposition rate from dissimilar source materials, precise control of substrate rotation frequency and an understanding of source material reactivity behavior during reactive sputtering and evaporation, MVS has additionally developed the ability to co-deposit a range of fine, nano-layered (typical repeat period 2-10nm) structured films, at industrial scale and without productivity loss when compared to conventional processes. These films can exhibit tailored and significantly improved mechanical (hardness, toughness etc), thermal and tribological properties over conventional monolithic structured films.

     

    MVS tribological systems may also be configured to provide, via reactive deposition of conventional transition metal based ceramic hard materials whilst co-depositing with appropriate covalent nitride species such as Si3N4or BN, the capability to manufacture nano-composite structured hard coatings.

      
    网站地图香蕉视频在线免费看 香蕉视频下载APP黄版 香蕉网站在线观看 香蕉黄色视频 妖精视频网站 香蕉视频大全色多多 香蕉视频免费观看网站 羞羞视频免费观看网站 香蕉视频IOS下载 忘忧草网站在线免费观看