The dependence of structure and properties of polycrystalline diamonds (PCD) on the conditions of their production |
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| Authors: | N V Novikov A A Shul'zhenko |
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| Institution: | Institute for Superhard Materials of the Ukr.SSR Academy of Sciences , Kiev, USSR |
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| Abstract: | Abstract AES and SIMS were used to analyze the diamond powders surface composition using LAS-3000 device. It is found that impurities on diamond particles surfaces have a detrimental effect on the PCD sintering and physico-mechanical properties of the product. |
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| Keywords: | Structure substructure PCD hardness strength wear resistance surface sintering |
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