Proj
J-GLOBAL ID:200904003903052722  Research Project code:9800031891 Update date:Feb. 02, 2006

Fracture strength of a WC-Co alloy with X-ray stress measurement method

X線応力測定法を用いた超硬合金の破壊強度
Study period:1995 - 1995
Organization (1):
Investigating Researcher (3):
Research overview:
Manufacture is made to a specimen formed by applying wire cut electrical discharge machining and grinding finishing to a WC-Co alloy for a three-point bending fracture test. In addition, residual stress generated in working is measured to study a relation between the residual stress and fracture strength.
Keywords (7):
cemented ,  X-ray ,  fracture ,  wire ,  grinding ,  residual ,  fracture
Research program: Ordinary Research
Research budget: 1995: \0

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