Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond: Fid-Bau Portal

Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

CHAKRABORTY SOMA / DIGIOVANNI ANTHONY A / AGRAWAL GAURAV

Abstract

Methods of fabricating polycrystalline diamond include functionalizing surfaces of carbon-free nanoparticles with one or more functional groups, combining the functionalized nanoparticles with diamond nanoparticles and diamond grit to form a particle mixture, and subjecting the particle mixture to high pressure and high temperature (HPHT) conditions to form inter-granular bonds between the diamond nanoparticles and the diamond grit. Cutting elements for use in an earth-boring tool include a polycrystalline diamond material formed by such processes. Earth-boring tools include such cutting elements.

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Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

CHAKRABORTY SOMA / DIGIOVANNI ANTHONY A / AGRAWAL GAURAV

Abstract

Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

CHAKRABORTY SOMA / DIGIOVANNI ANTHONY A / AGRAWAL GAURAV

Abstract

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Dokumentinformationen

Titel:

Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

Beteiligte:

CHAKRABORTY SOMA (Autor:in) / DIGIOVANNI ANTHONY A (Autor:in) / AGRAWAL GAURAV (Autor:in)

Erscheinungsdatum:

22.11.2016

Medientyp:

Patent

Format:

Elektronische Ressource

Sprache:

Englisch

Klassifikation:

IPC: E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / B24D TOOLS FOR GRINDING, BUFFING OR SHARPENING , Werkzeuge zum Schleifen, Polieren oder Schärfen / C04B Kalk , LIME / C22C Legierungen , ALLOYS

DIGIOVANNI ANTHONY A / CHAKRABORTY SOMA | Europäisches Patentamt | 2016

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Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

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METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND, AND CUTTING ELEMENTS AND EARTH-BORING TOOLS COMPRISING POLYCRYSTALLINE DIAMOND

CHAKRABORTY SOMA / DIGIOVANNI ANTHONY A / AGRAWAL GAURAV | Europäisches Patentamt | 2017

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METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND, AND CUTTING ELEMENTS AND EARTH-BORING TOOLS COMPRISING POLYCRYSTALLINE DIAMOND

DIGIOVANNI ANTHONY A / CHAKRABORTY SOMA | Europäisches Patentamt | 2015

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METHODS OF FORMING POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS, CUTTING ELEMENTS, AND EARTH BORING TOOLS CARRYING CUTTING ELEMENTS

LYONS NICHOLAS J | Europäisches Patentamt | 2019

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