-
981
Observability and uniqueness theorem for a coupled hyperbolic system
Published 2000-01-01“…We deal with the inverse inequality for a coupled hyperbolic system with dissipation. The inverse inequality is an indispensable inequality that appears in the Hilbert Uniqueness Method (HUM), to establish equivalence of norms which guarantees uniqueness and boundary exact controllability results. …”
Get full text
Article -
982
Experimental Investigation on Seismic Behaviours of Reinforced Concrete Columns under Simulated Acid Rain Environment
Published 2020-01-01“…The seismic behaviours of the column specimens were analysed with respect to visual damage, failure mode, hysteresis behaviour, load-carrying capacity, deformation capacity, stiffness degradation, and energy dissipation behaviour. The test results showed that the appearance characteristics of the six column specimens exhibited varying degrees of visual damage as a result of the simulated acid rain exposure. …”
Get full text
Article -
983
Performance of the Cold-Bending Channel-Angle Buckling-Restrained Brace under Cyclic Loading
Published 2019-01-01“…Several evaluation parameters on the seismic performance, hysteretic behaviour, and energy dissipation capability of the CCA-BRB was investigated, including hysteresis curve, skeleton curve, compression strength adjustment factor, measured and computed stiffness, energy dissipation coefficient, equivalent viscous damping ratio, ductility coefficient, and cumulative plastic deformation. …”
Get full text
Article -
984
Numerical simulation of magnetically driven nanomaterial rotating flow configured by convective-radiative cone with chemical reaction
Published 2025-03-01“…Radiative heat, thermophoresis, viscous dissipation, Brownian diffusion, thermal source and first order chemical reaction are pondered to model transport expressions. …”
Get full text
Article -
985
Characteristics of Stress, Crack Evolution, and Energy Conversion of Gas-Containing Coal under Different Gas Pressures
Published 2021-01-01“…The rockburst tendency of gas-bearing coal changes from weak to none with the increase of gas pressure, which is related to the evolution of the accumulated elastic energy and dissipated damping energy in the coal.…”
Get full text
Article -
986
Study of thermal management system for battery box for formula student electric racing car
Published 2025-02-01“…In Formula Student Electric (FSE) racing competitions, battery overheating is a common challenge due to inadequate thermal dissipation at high discharge rates, negatively impacting the performance of the racing vehicle. …”
Get full text
Article -
987
Investigating Cyclic and Pushover Performance of Different Metallic Yielding Dampers
Published 2023-08-01“…One of the most widely used and applicable solutions for limiting the damages of earthquakes to steel structures is using Metallic Yielding Dampers as a type of passive devices to dissipate the received energy. Maintaining a proper balance in the design of these devices is a delicate matter as each of the different types have advantages and disadvantages. …”
Get full text
Article -
988
Experimental Research on Seismic Performance of Damaged Brick Walls Strengthened with Embedded Horizontal Steel Bars
Published 2020-01-01“…The seismic performances of these specimens, including failure characteristics, deformation capacity, carrying capacity, energy dissipation capacity, hysteresis characteristics, and stiffness degradation, were analyzed. …”
Get full text
Article -
989
The Rate at Which the Energy of Solutions for a Class of p-Laplacian Wave Equation Decays
Published 2015-01-01“…We will investigate the decay estimate of the energy of the global solutions to the p-Laplacian wave equation with dissipation of the form utt-div (∇xup-2∇xu)+σ(t)(ut-div (∇xutm-2∇xut))=0 under suitable assumptions on the positive function σ. …”
Get full text
Article -
990
THE COMINFORM EMIGRATION IN BULGARIA
Published 2025-02-01“…As a Soviet-satellite, Bulgaria was one of the countries chosen by the political dissidents (after the Yugoslav split with Cominform) not only for the purpose of political asylum, but also for the continuation of their struggle against Yugoslav government. …”
Get full text
Article -
991
Optimal Design of Damped Structure with Inerter System Based on Modified Harmony Search Algorithm
Published 2022-01-01“…An inerter system can amplify the deformation of its internal energy dissipation device, thereby improving the efficiency of energy dissipation and shock absorption. …”
Get full text
Article -
992
Near-Fault Ground Motion Influence on the Seismic Responses of a Structure with Viscous Dampers considering SSI Effect
Published 2021-01-01“…This paper studies the influence of the characteristics of the near-fault ground motion on the seismic responses of the structure with energy dissipation devices including soil-structure interaction (SSI). …”
Get full text
Article -
993
Study on Energy Density Distribution and Mass Fractal of Deep Saturated Coal Samples under Uniaxial Stepwise High Stressed Loading and Unloading Path
Published 2022-01-01“…The change trend of plastic energy in proportion to dissipation energy can be used as the judgment feature of coal sample instability. …”
Get full text
Article -
994
Development and validation of an analytical method for detecting chlorantraniliprole residues in fresh tea leaves
Published 2019-12-01“…The method was employed to investigate the dissipation dynamics of chlorantraniliprole in fresh tea leaves with real field samples. …”
Get full text
Article -
995
Numerical Investigation of Pinned Fuse with Simple Replacing in Steel Eccentrically Braced Frames and Design Parameters Determination
Published 2024-05-01“…Recent research to simplify the repair of earthquake-resistant steel structures after severe earthquakes has focused on designing structures that have localized plastic damage at the desired locations, which dissipates earthquake energy and easily replace after severe earthquakes. …”
Get full text
Article -
996
-
997
On internal constraints in continuum mechanics
Published 2006-01-01“…In this paper, we show that in dealing with the response of dissipative systems, one cannot require that constraints do no work or ignore the fact that the material response functions depend on the constraint reaction. …”
Get full text
Article -
998
Large diffusivity finite-dimensional asymptotic behaviour of a semilinear wave equation
Published 2003-01-01“…In the semilinear case, under suitable dissipative assumptions on the nonlinear term, we prove the existence of a global attractor for fixed diffusion and that the limiting attractor for large diffusion is finite dimensional.…”
Get full text
Article -
999
Asymptotic Behavior of the Solutions of the Generalized Globally Modified Navier–Stokes Equations
Published 2021-01-01“…The existence and uniqueness of solutions are proved under different assumptions on the dissipation and modification factors. For the asymptotic behavior of solutions, we prove the existence of global attractors in proper spaces. …”
Get full text
Article -
1000
No colapso, mas contra a distopia: alianças globais de lutas por justiça ecossocial e econômica no Antropoceno: entrevista com Maristella Svampa
Published 2022-04-01“…Nesta entrevista, a socióloga Maristella Svampa, uma das grandes expoentes da ecologia política latino-americana, apresenta reflexões entre a constatação de que vivemos um colapso ecológico global, os limites e omissões das ciências sociais no Antropoceno, bem como a necessidade da transdisciplinariedade e da conexão das agendas de luta em diferentes escalas para se construir novos horizontes.…”
Get full text
Article