A new smooth failure criterion for concrete inspired by Lubliner's condition
Structural Concrete, EarlyView.Abstract A new failure criterion with 10 parameters is proposed, based on Lubliner's idea of joining two Drucker–Prager cones. The novelty lies in the way of introducing deviatoric shape variation: through two Podgórski's functions. This feature allows for improving plane stress cross‐section's compatibility with experimental data.
Inez Kamińska, Aleksander Szwed
wiley +1 more source
On a certain degenerate parabolic equation associated with the infinity-laplacian
, 2007 Goro Akagi, Kazumasa Suzuki
openalex +1 more source
On the Cauchy problem and initial traces for a degenerate parabolic equation
, 1989 E. Benedetto, M. A. Herrero
semanticscholar +1 more source
Numerical analysis of debonding behavior of FRP sheets bonded to concrete focusing on mortar skin
Structural Concrete, EarlyView.Abstract This paper proposes a novel simple method for finite element analysis (FEA) to simulate the debonding behavior of fiber‐reinforced polymer (FRP) sheets bonded to concrete. This study focuses on the mortar skin of the concrete surface layer, which fails during FRP sheet debonding.
Mitsuhiko Ozaki, Yasuhiko Sato
wiley +1 more source
Br doping-induced evolution of the electronic band structure in dimorphic and hexagonal SnSe2 thermoelectric materials. [PDF]
RSC AdvKim SJ +6 more
europepmc +1 more source
Temporal pulse shaping aspects of refractive X‐ray lenses
Journal of Synchrotron Radiation, EarlyView.This work investigates the temporal effects of refractive X‐ray lenses on ultra‐short pulses from X‐ray free‐electron lasers. Using both a full Fresnel theory model and a simplified ray‐tracing approach, the paper analyzes the pulse elongation and spatio‐temporal distortions introduced by these focusing optics.Refractive X‐ray lenses are frequently ...
Fabian Trost +2 more
wiley +1 more source
Light-matter coupling via quantum pathways for spontaneous symmetry breaking in van der Waals antiferromagnetic semiconductors. [PDF]
Nat CommunSim KI, Kim JH, Park BC.
europepmc +1 more source
Enhancing hard X‐ray beamline performance at SwissFEL through spontaneous radiation measurements
Journal of Synchrotron Radiation, EarlyView.Methods using spontaneous radiation to monitor and optimize the Aramis hard X‐ray beamline are presented, together with the eight‐year evolution of these improvements and the resulting record performance.The hard X‐ray beamline (Aramis) of the Swiss free‐electron laser (SwissFEL) has been in user operation since the end of 2017 and its performance has ...
Christoph Kittel +12 more
wiley +1 more source
Mean Field Games and Ideal Free Distribution. [PDF]
J Math BiolCantrell RS +3 more
europepmc +1 more source