Results 181 to 190 of about 13,863,967 (339)
Advanced Engineering Materials, EarlyView.This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley +1 more source
Advanced Engineering Materials, EarlyView.Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán +5 more
wiley +1 more source
Heterogeneous Convergence [PDF]
We use U.S. county-level data containing 3,058 cross-sectional observations and 41 conditioning variables to study economic growth and explore possible heterogeneity in growth determination across 32 individual states.
Daniel Levy +2 more
core
Convergence rates in the law of large numbers for long-range dependent linear processes. [PDF]
J Inequal Appl, 2017 Zhang T, Chen P, Sung SH.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
Price Level Convergence and Inflation in Europe [PDF]
Consumer price inflation in the euro area declined steadily during most of the 1990s. However, in the last two years, both headline and core inflation have risen throughout the area, and sizable cross-country differences in inflation have re-emerged ...
John H. Rogers +2 more
core
Regional Convergence and The Causal Impact of Migration on Regional Growth Rates [PDF]
The standard growth theory predicts that allowing for labor mobility across regions would increase the speed of convergence in per capita income levels and that migration has a negative causal impact on regional growth rates.
Murat G. Kirdar, D. Sirin Saracoglu
core +2 more sources
On stochastic differential equations with arbitrarily slow convergence rates for strong approximation in two space dimensions. [PDF]
Proc Math Phys Eng Sci, 2017 Gerencsér M, Jentzen A, Salimova D.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
Optimal Convergence Rates Results for Linear Inverse Problems in Hilbert Spaces. [PDF]
Numer Funct Anal Optim, 2016 Albani V +3 more
europepmc +1 more source