ISO 23146:2012
Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test methods for fracture toughness of monolithic ceramics -- Single-edge V-notch beam (SEVNB) method
Product Details
The use of ISO 23146:2012 for yttria tetragonal zirconia polycrystal material (Y-TZP) is not recommended. The method might also be unsuitable for some other very tough or soft ceramics in which a sharp crack does not form at the root of the V-notch.