New failure criterion models for concrete under multiaxial stress in compression
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.11.106
Abstract: Abstract Biaxial and triaxial compression tests were performed on 100 × 100 ×100 mm cubic specimens of concrete under different stress loading rates. All the tests were performed using a true triaxial testing machine. The analysis of the data… read more here.
Keywords: multiaxial stress; failure criterion; stress; concrete multiaxial ... See more keywords
Specific deformation behavior of isotactic polypropylene films under a multiaxial stress field.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00147k
Abstract: The specific deformation behavior of crystalline polymer films, namely unoriented crystallized isotactic polypropylene (it PP) films, was investigated under a multiaxial stress field. Changes in the aggregation structure of the films were investigated during the… read more here.
Keywords: specific deformation; deformation behavior; polypropylene films; deformation ... See more keywords
3D Fiber-Based Frame Element with Multiaxial Stress Interaction for RC Structures
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Civil Engineering"
DOI: 10.1155/2018/8596970
Abstract: A three-dimensional fiber-based frame element accounting for multiaxial stress conditions in reinforced concrete structures is presented. The element formulation relies on the classical Timoshenko beam theory combined with sectional fiber discretization and a triaxial constitutive… read more here.
Keywords: fiber based; multiaxial stress; based frame; frame element ... See more keywords