Stress–strain model and design guidelines for CFRP-confined circular reinforced concrete columns
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Composites"
DOI: 10.1002/pc.24262
Abstract: An analytical model is introduced in this paper to predict the stress–strain behavior of axially loaded circular reinforced concrete (RC) columns with internal longitudinal reinforcement and lateral ties confined by carbon fiber-reinforced polymer (CFRP) composites.… read more here.
Keywords: circular reinforced; concrete columns; model; stress strain ... See more keywords
A Damped Dynamic Finite Difference Approach for Modeling Static Stress–Strain Fields
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02207-2
Abstract: Modeling dynamic and static responses of an elastic medium often employs different numerical schemes. By introducing damping into the system, we show how the widely used time-marching staggered finite difference (FD) approach in solving elastodynamic… read more here.
Keywords: strain fields; model; difference approach; approach ... See more keywords
Effects of increasing PEEP on lung stress and strain in children with and without ARDS
Sign Up to like & getrecommendations! Published in 2019 at "Intensive Care Medicine"
DOI: 10.1007/s00134-019-05667-1
Abstract: Dear Editor, The ratio of tidal volume to functional residual capacity (FRC), defined as “volumetric” strain, causes physical lung deformation. The corresponding change in transpulmonary pressure at end inspiration, defined as stress, is directly applied… read more here.
Keywords: strain; stress strain; strain stress; peep ... See more keywords
Quantitative evaluation of rock brittleness based on crack initiation stress and complete stress–strain curves
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Engineering Geology and the Environment"
DOI: 10.1007/s10064-019-01486-2
Abstract: Brittleness is an important rock material property, and its accurate evaluation has guiding significance in construction as well as in disaster prevention and reduction. Considering the limitations of the existing brittleness indices, a new brittleness… read more here.
Keywords: stress; evaluation; stress strain; rock brittleness ... See more keywords
Quantify patient-specific coronary material property and its impact on stress/strain calculations using in vivo IVUS data and 3D FSI models: a pilot study
Sign Up to like & getrecommendations! Published in 2017 at "Biomechanics and Modeling in Mechanobiology"
DOI: 10.1007/s10237-016-0820-3
Abstract: Computational models have been used to calculate plaque stress and strain for plaque progression and rupture investigations. An intravascular ultrasound (IVUS)-based modeling approach is proposed to quantify in vivo vessel material properties for more accurate… read more here.
Keywords: ivus; strain calculations; material; strain ... See more keywords
Laboratory Investigation of the Influence of Geotextile on the Stress–Strain and Volumetric Change Behavior of Sand
Sign Up to like & getrecommendations! Published in 2018 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-018-0446-6
Abstract: This paper presents the results of triaxial tests conducted for the investigation of the influence of geotextile on both the stress–strain and volumetric change behavior of reinforced sands. Tests were carried out on loose sand.… read more here.
Keywords: strain volumetric; geotextile stress; stress; geotextile ... See more keywords
Frequency-Domain Laser Ultrasound (FDLU) Non-destructive Evaluation of Stress–Strain Behavior in an Aluminum Alloy
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-017-2197-7
Abstract: The evaluation of the stress–strain state of metallic materials is an important problem in the field of non-destructive testing (NDT). Prolonged cyclic loading or overloading will lead to permanent changes of material strength in an… read more here.
Keywords: evaluation stress; non destructive; fdlu; strain ... See more keywords
Enhanced-sensitivity and highly flexible stress/strain sensor based on PZT nanowires-modified graphene with wide range carrier mobility
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03378-8
Abstract: Flexible stress/strain sensors have widespread applications including healthy monitoring systems, smart robotics, and wearable devices. Graphene, a promising carbon material with several excellent properties, is widely used in flexible stress/strain sensors. Creating a graphene-based pressure… read more here.
Keywords: flexible stress; sensitivity; stress; strain ... See more keywords
Analysis of the Stress-Strain State of a Body Under the Action of Rigid Punches of Different Shapes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-016-3177-3
Abstract: We consider contact problems of determination of the stress-strain state in the elastic half plane under the action of punches of different shapes (parabolic, cylindrical, elliptic, and hyperbolic). We study specific features of the distribution… read more here.
Keywords: different shapes; strain state; punches different; stress strain ... See more keywords
Developing the multiple stress–strain creep recovery (MS-SCR) test
Sign Up to like & getrecommendations! Published in 2019 at "Mechanics of Time-Dependent Materials"
DOI: 10.1007/s11043-018-9387-y
Abstract: While most published work from Europe has been concerned with evaluating binders’ resistance to rutting based on their stiffness (deformation resistance), work originating in the US has mainly been concerned with ranking binders based on… read more here.
Keywords: strain creep; stress strain; test; multiple stress ... See more keywords
Design of the Ceramic-Bladed End Milling Cutters with Regard for Their Stress-Strain State for the Innovation Technological Processes. Choice of Ceramics. Part 1
Sign Up to like & getrecommendations! Published in 2019 at "Refractories and Industrial Ceramics"
DOI: 10.1007/s11148-019-00272-7
Abstract: We show the applicability of the method of designing ceramic tools based on the analysis of their stress-strain state in the choice of ceramics used for the creation of ceramic end milling cutters. We present… read more here.
Keywords: strain state; milling cutters; choice ceramics; end milling ... See more keywords