Investigations into failures of drill bit components and abrasive wear of coated and un-coated cemented carbide inserts used for drilling in sandstone rock vis-a-vis reliability assessment

Prakash, Satya2022-01-272022-01-272022-01http://hdl.handle.net/123456789/2168enTri-cone roller bitsNevada chartRock propertiesCC insertsTiAl/TiAlN filmsDegradation wear modelReliability assessmentPh.DMMEPH1912Investigations into failures of drill bit components and abrasive wear of coated and un-coated cemented carbide inserts used for drilling in sandstone rock vis-a-vis reliability assessmentThesis