COMPOSITE MATERIALS INCLUDING NANOPARTICLES, EARTH-BORING TOOLS AND COMPONENTS INCLUDING SUCH COMPOSITE MATERIALS, POLYCRYSTALLINE MATERIALS INCLUDING NANOPARTICLES, AND RELATED METHODS
摘要
A composite material comprising a plurality of hard particles surrounded by a matrix materia] comprising a plurality of nanoparticles. Earth boring tools including the composite material and methods of forming the composite material are also disclosed. A polycrystalline material having a catalyst material including nanoparticles in interstitial spaces between inter-bonded crystals of the polycrystalline material and methods of forming the polycrystalline material are also disclosed.
申请公布号
WO2012048025(A2)
申请公布日期
2012.04.12
申请号
WO2011US54960
申请日期
2011.10.05
申请人
BAKER HUGHES INCORPORATED;SCOTT, DANNY, E.;DIGIOVANNI, ANTHONY, A.;EASON, JIMMY, W.
发明人
SCOTT, DANNY, E.;DIGIOVANNI, ANTHONY, A.;EASON, JIMMY, W.