The mechanisms of transfer of crustal material from the subducting slab to the overlying mantle wedge are still debated. Mélange rocks, formed by mixing of sediments, oceanic crust, and ultramafics along the slab-mantle interface, are predicted to ascend as diapirs from the slab-top and transfe...
Full size image A major Mesozoic suture zone, considered to be the extension of the Yarlung-Zangbo suture in Tibet, lies between these two volcanic fields (Fig.1), and the Kohima suture to the west probably marks an east-dipping, continental subduction zone. Concurrent, ongoing northward subduc...
类金刚石碳膜弯曲弧磁过滤器偏流The structures of diamond-like carbon (DLC) films deposited by vacuum arc evaporation with and without curve arc magnetic filter are studied and compared using Raman shifts. The Raman shifts are deconvolved into D peak and G peak with Gaussian-Lorentzion fitness. ...
Potentiodynamic polarization curve indicated the corrosion resistance of the Ni substrate was markedly improved by DLC films.doi:10.1016/j.tsf.2009.12.078Xianghua KongDepartment of Material Physics and ChemistryShuai WangDepartment of Material Physics and ChemistryHaiping Zhao...
polarisation curve,and NSS tests.The PDMS modification reduced the HIT of MAO/DLC coating from 15.96 to 8.34GPa;this is ascribed to the penetration of PDMS,which has good rheological properties to form a viscoelastic Si-based organic polymer layer on the MAO/DLC coating.However,the PDMS-...
The surface characteristics, bond strength, hardness, tribological behaviour, and corrosion resistance of the coated samples were evaluated via SEM, CA, Raman spectroscopy, friction and wear behaviour, polarisation curve, and NSS tests. The PDMS modification reduced the HIT of MAO/DLC coating from ...