Results 1 to 10 of about 3,857 (239)
On the probabilistic–deterministic transition involved in a fragmentation process of brittle materials [PDF]
Computers and Structures, 2003 Dynamic loadings produce high stress waves leading to the fragmentation of brittle materials such as ceramics, concrete, glass and rocks. The main mechanism used to explain the change of the number of fragments with stress rate is a shielding phenomenon.
François Hild +2 more
exaly +3 more sources
A probabilistic approach for fragmentation of brittle materials under dynamic loading [PDF]
Comptes Rendus De L'Académie Des Sciences - Series IIB - Mechanics-Physics-Chemistry-Astronomy, 1997 Une sollicitation dynamique ou par explosions de matériaux fragiles conduit à leur fragmentation. Dans cette note, un modèle de fragmentation dynamique pour matériaux fragiles est proposé sur une base probabiliste. Un modèle d'endommagement est également discuté.
François Hild, Denoual Christophe
exaly +4 more sources
European Journal of Mechanics, A/Solids, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liwei Guo +2 more
exaly +3 more sources
Fractal statistics of brittle fragmentation [PDF]
Fracture and Structural Integrity, 2013 The study of fragmentation statistics of brittle materials that includes four types of experiments is presented. Data processing of the fragmentation of glass plates under quasi-static loading and the fragmentation of quartz cylindrical rods under ...
M. Davydova, S. Uvarov
doaj +4 more sources
Using acoustic emissions to enhance fracture toughness calculations for CCNBD marble specimens [PDF]
Fracture and Structural Integrity, 2017 Rock fracture mechanics has been widely applied to blasting, hydraulic fracturing, mechanical fragmentation, rock slope analysis, geophysics, earthquake mechanics and many other science and technology fields.
K. Kaklis +4 more
doaj +2 more sources
IMPACT FRAGMENTATION OF BRITTLE MATERIALS [PDF]
Le Journal de Physique IV, 1991 Impacts of high speed soft projectiles on finite and "semi-infinite" brittle blocks are described. Penetration is accompanied by projectile erosion and by the comminution and ejection of fine debris from a crater, the kinetic energy of this debris accounting for over 50% of the projectile impact kinetic energy.
Woodward, R. +3 more
openaire +1 more source
Fracture properties of thin brittle MTM clay coating on ductile HEC polymer substrate
Materials & Design, 2023 Thin clay coatings can be deposited from water dispersions for the purpose of improved gas barrier properties and fire retardancy of polymeric materials. Mechanical properties of the coatings are difficult to assess, since they are very thin (≈1µm).
Marcus Vinícius Tavares da Costa +2 more
doaj +1 more source
Modeling of the interaction of the layered barrier with a high-speed fragment [PDF]
EPJ Web of Conferences, 2019 For the manufacture of transparent armor of high class protection, as a rule, reinforced silicate glasses, as well as transparent ceramics, are used.
Ishchenko Alexandr +5 more
doaj +1 more source
Universal behavior in fragmenting brittle, isotropic solids across material properties
Physical Review E, 2023 19 pages, 22 ...
Joel T. Clemmer, Mark O. Robbins
openaire +3 more sources
Journal of Magnesium and Alloys, 2023 Magnesium and aluminum alloys continually attract interest as lightweight structural materials for transport applications. However, joining these dissimilar alloys is very challenging.
Mohamed M.Z. Ahmed +3 more
doaj +1 more source