Evaluation methods for fracture toughness of hard materials.
نویسندگان
چکیده
منابع مشابه
On the fracture toughness of ferroelastic materials
The toughness enhancement due to domain switching near a steadily growing crack in a ferroelastic material is analyzed. The constitutive response of the material is taken to be characteristic of a polycrystalline sample assembled from randomly oriented tetragonal single crystal grains. The constitutive law accounts for the strain saturation, asymmetry in tension versus compression, Bauschinger ...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Powder and Powder Metallurgy
سال: 1984
ISSN: 0532-8799,1880-9014
DOI: 10.2497/jjspm.31.241