Assessment of fracture toughness of cemented carbides by using a shallow notch produced by ultrashort pulsed laser ablation, and a comparative study with tests employing precracked specimens
Laia Ortiz‐Membrado, Chao Liu, Javier Prada-Rodrigo, E. Jiménez‐Piqué, Li Lin, Pablo Moreno, M.S. Wang, L. Llanes
Topics & Concepts
Materials scienceFracture toughnessFlexural strengthComposite materialPolishingIndentationFracture (geology)AblationCemented carbideLaser ablationCarbideShock (circulatory)ToughnessMachiningLaserMetallurgyOpticsEngineeringMedicineInternal medicinePhysicsAerospace engineeringAdvanced materials and compositesDiamond and Carbon-based Materials ResearchMetal and Thin Film Mechanics