A variety of cutting tool materials are used for the contact mode mechanical machining of
components under extreme conditions of stress, temperature and/or corrosion, including …

To improve the oxidation and graphitization resistances of the polycrystalline diamond
(PCD), Ti coating was deposited on the diamond powders via magnetic sputtering method …

The B 4 C-diamond composite with high hardness and toughness was first prepared by high-
pressure sintering of B 4 C and diamond powders at 5 GPa and 1600° C. The effect of the …

The polycrystalline diamond compact (PDC), which consists of a polycrystalline diamond
layer on a tungsten carbide (WC)/cobalt (Co) substrate, is extensively utilized as drilling bits …

In this study, molybdenum was used as a binder to prepare sintered polycrystalline diamond
(PCD) produced by HPHT technology. The effect of molybdenum as a binder on the …

This study investigates the effect of ZrB 2 additions on the microstructure, thermal stability,
and thermo-mechanical wear resistance of polycrystalline diamond. Following high …

Polycrystalline diamond compacts (PDCs) with eight different diamond particle sizes were
prepared with the Cubic-Anvil Press under high pressure and high temperature (HPHT, 7.7 …

In this study, PDC added with tantalum was successfully prepared via high pressure and
high temperature (HPHT, 7.7 GPa and 1650° C) with the Cubic-Anvil Press. The effect of …

Spherical calcium carbonate (CaCO 3) is widely used in industries. However, its large-scale
synthesis still remains a challenging issue. Herein, we report the preparation of spherical …

In order to evaluate the friction and wear properties of polycrystalline cubic boron nitride
(PCBN) based on the drilling tools cutting, the ball-on-disk tribological experiments of PCBN …