A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTH-BORING DRILL BITS WITH NANOTUBE CARPETS
An earth-boring drill bit includes a bit body having a powder component and a binder. The powder component includes a plurality of nanotubes disposed on a surface of at least one particle of the powder component.
EARTH-BORING DRILL BITS WITH NANOTUBE CARPETS
An earth-boring drill bit includes a bit body having a powder component and a binder. The powder component includes a plurality of nanotubes disposed on a surface of at least one particle of the powder component.
EARTH-BORING DRILL BITS WITH NANOTUBE CARPETS
OLSEN GARRETT T (author) / THOMAS JEFFREY G (author)
2016-09-15
Patent
Electronic Resource
English
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