Finding a better shape: Morphological description of strain response envelopes using a Fourier series approximation method
Sign Up to like & getrecommendations! Published in 2018 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2017.08.021
Abstract: Abstract This paper introduces a new method for quantifying the morphological evolution of the strain response envelope (SRE). The Fourier series approximation was used to trace the morphological characteristics of SREs. Two SREs computed via… read more here.
Keywords: fourier series; strain response; series approximation;
Stress–strain response and practical design expressions for FRP-confined recycled tyre rubber concrete
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.117633
Abstract: Abstract This paper presents an experimental programme on the response of fibre reinforced polymer (FRP) confined circular rubberised concrete (RuC) members in compression. After describing the constituent materials and testing arrangement, a detailed account of… read more here.
Keywords: strain response; frp confined; strain; stress strain ... See more keywords
Impact of bioconversion on matrix strain response of coal reservoirs: Part 1-Experimental insights
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2018.10.009
Abstract: Abstract The technical feasibility of commercial gas production from microbially enhanced coalbed methane (MECBM) reservoirs can be divided into two broad categories: microbial treatment procedures and reservoir suitability. At this time, studies investigating the changes… read more here.
Keywords: part; methane; strain response; coal ... See more keywords
Finite strain response of crimped fibers under uniaxial traction: An analytical approach applied to collagen
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2016.05.010
Abstract: Abstract Composite materials reinforced by crimped fibers intervene in a number of advanced structural applications. Accordingly, constitutive equations describing their anisotropic behavior and explicitly accounting for fiber properties are needed for modeling and design purposes.… read more here.
Keywords: finite strain; strain response; response crimped; uniaxial traction ... See more keywords
Large electromechanical strain response in BiFeO3–BaTiO3-based ceramics at elevated temperature
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2021.110133
Abstract: Abstract An approach of composition modification in (Bi,Na,Ba,Sr)(Ti,Nb,Zr)O3 (BNSTNZ)–modified 0.65Bi1.05FeO3–0.35BaTiO3 (BF35BT) piezoelectric materials was investigated. Introducing BNSTNZ into BF35BT ceramics led from the normal-ferroelectric to relaxor-ferroelectric- phase. At the optimum composition, large dynamic piezoelectric coefficient… read more here.
Keywords: bf35bt; temperature; large electromechanical; strain response ... See more keywords
Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3-LaFeO3 piezoceramics
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.126793
Abstract: Abstract To further reduce the driving field of Bi1/2Na1/2TiO3-based piezoceramics to meet the requirements for real actuators applications, SrTiO3 modified 0.99Bi1/2Na1/2TiO3-0.01LaFeO3 piezoceramics were synthesized. The 0.79Bi1/2Na1/2TiO3-0.01LaFeO3-0.20SrTiO3 provides the large electrostrains of 405 pm/V at 1.7 kV/mm and… read more here.
Keywords: bi1 2na1; 2na1 2tio3; field; strain response ... See more keywords
Stress-strain response analysis of demolition wastes as aggregate base course of pavements
Sign Up to like & getrecommendations! Published in 2021 at "Transportation geotechnics"
DOI: 10.1016/j.trgeo.2021.100599
Abstract: Abstract The sustainable construction approach by utilizing recycled aggregates has increasingly been the focus of highway construction industries and local road authorities in recent years. The efficient usage of recycled aggregates for sustainable construction is… read more here.
Keywords: response; stress strain; aggregate base; approach ... See more keywords
Large, thermally stabilized and fatigue-resistant piezoelectric strain response in textured relaxor-PbTiO3 ferroelectric ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc05023g
Abstract: Piezoceramics with both high strain response and excellent output stability are highly in demand for electronic actuator applications. Unfortunately, enhanced strains are generally accompanied by temperature and e-field instabilities for relaxor-PbTiO3 ferroelectrics near the curved… read more here.
Keywords: piezoelectric strain; response; relaxor pbtio3; strain response ... See more keywords
Regional strain response of an anatomically accurate nonhuman primate finite element brain model under frontal impact
Sign Up to like & getrecommendations! Published in 2022 at "Traffic Injury Prevention"
DOI: 10.1080/15389588.2022.2124813
Abstract: are those of the authors and should not be construed as an official Department of the Army or Medical College of Wisconsin position, policy, or decision, unless so designated by other official documentation. Citation of… read more here.
Keywords: nonhuman primate; anatomically accurate; regional strain; response anatomically ... See more keywords
Strain response of fiber-reinforced ceramic-matrix composites subjected to stress-rupture with stochastic load at intermediate temperature
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Composite Materials"
DOI: 10.1177/00219983211005818
Abstract: To ensure the reliability and safety of ceramic-matrix composites (CMCs) hot-section components used in the aero engines, it is necessary to perform the strain response of CMCs at intermediate temperatures (600 to 1000 °C) under stress-rupture… read more here.
Keywords: stress rupture; strain response; stress;
Calibration of a stress-strain response for geopolymer concrete under axial compressive load
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/14644207221075912
Abstract: The use of geopolymer concrete (GPC) in common load-bearing structures is still limited, mainly due to the lack of specific design procedures and limited understanding of the stress–strain behavior under uniaxial loading. The present work… read more here.
Keywords: stress; stress strain; load; strain ... See more keywords