Results 101 to 110 of about 191,022 (315)
Numerical models to simulate the seismic response of RC structures [PDF]
, 2006 Seismic analysis of RC structures requires realistic and simple analytical models. In this paper are presented two models proposed and implemented in the program PORANL, to represent the RC buildings behaviour under severe earthquake loading. The first
Costa, A., Rodrigues, H., Varum, H.
core
Seismic evaluation and retrofit of reinforced concrete structures
Journal of Infrastructure Preservation and ResilienceThe destructive earthquakes in the world clearly reveal the importance of the seismic behavior of the structures. The current study proposes and numerically investigates a systematic technique for the seismic assessment and retrofit of reinforced ...
Mangeshkumar R. Shendkar +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.PolyGraph, a flexible graphene‐polycaprolactone nanocomposite, unites conductivity, biocompatibility, and processability for next‐generation neural interfaces. Fabricated into microneedle arrays with ultra‐flexible backings, PolyGraph enables bidirectional neuronal recording and stimulation in brain tissue, advancing brain‐computer interface (BCI) and ...
Jack Maughan +12 more
wiley +1 more source
Seismic Protection of RC Buildings by Polymeric Infill Wall-Frame Interface. [PDF]
Polymers (Basel), 2021 Akyildiz AT +2 more
europepmc +1 more source
Advanced Materials, EarlyView.This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau +9 more
wiley +1 more source
Advanced Materials, EarlyView.In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal +9 more
wiley +1 more source
Numerical model to simulate the non-linear shear behaviour of RC elements [PDF]
, 2009 Seismic assessment of RC structures requires realistic and simple analytical models. In this paper is presented the model proposed and implemented in the program PORANL, to represent the RC buildings behaviour under severe earthquake loading.
Costa, A., Rodrigues, H., Varum, H.
core
Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes
Advanced Materials, EarlyView.Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro +13 more
wiley +1 more source
Study on Design and Performance Comparison of RC Buildings Designed for Various Indian Seismic Zones [PDF]
, 2015 Reinforced concrete (RC) buildings are routinely designed and detailed to have somewhat higher strengths than those required for actual service load conditions. Generally, the members are provided with larger sizes and greater material strengths than the
Shrestha, Mausam
core
Seismic design of reinforced concrete frames for minimum embodied CO2 emissions [PDF]
, 2018 Optimum structural design of reinforced concrete (RC) frames has been the focus of extensive research. Typically, previous studies set economic cost as the main design objective despite the fact that RC structures are major contributors of CO2 emissions.
Mergos, P.E.
core +1 more source