Results 111 to 120 of about 2,373,714 (282)
Persistence and survival in equilibrium step fluctuations
, 2007 Results of analytic and numerical investigations of first-passage properties of equilibrium fluctuations of monatomic steps on a vicinal surface are reviewed. Both temporal and spatial persistence and survival probabilities, as well as the probability of
Barabasi A-L +17 more
core +1 more source
Process‐Informed Analysis of As‐Built Metal Additive Surface Features
Advanced Engineering Materials, EarlyView.This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major step towards identifying process‐specific surface properties and their influence on part function and hence a holistic understanding of process–structure ...
Theresa Buchenau +5 more
wiley +1 more source
Theoretical and experimental studies of error in square-law detector circuits [PDF]
Square law detector circuits to determine errors from the ideal input/output characteristic function were investigated. The nonlinear circuit response is analyzed by a power series expansion containing terms through the fourth degree, from which the ...
Hearn, C. P. +2 more
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Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
IET Generation, Transmission & DistributionHere, stochastic‐gradient‐based adaptive control algorithms have been discussed and employed for power quality enhancement in a Photovoltaics (PV) integrated distribution system.
Dinanath Prasad +6 more
doaj +1 more source
, 2013 In this paper, we use the analytic method and the properties of Gauss sums to study the computational problem of one kind fourth power mean of the generalized two-term exponential sums, and give an exact computational formula for it.MSC:11L40, 11F20.
Xiaoxue Li, Zhefeng Xu
semanticscholar +1 more source
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
0.279 nW fourth-order filter circuit for biological signal conditioning
AIP AdvancesIn this article, a fourth-order low-pass filter (LPF) is designed and analyzed for wearable biological healthcare applications. The proposed LPF is based on level shifter, class-AB folded flipped source follower, and pseudo-resistive voltage-variative ...
Diksha Thakur, Kulbhushan Sharma
doaj +1 more source
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
How business is done and the'doing business'indicators : the investment climate when firms have climate control [PDF]
This paper examines de jure and de facto measures of regulations, finding the relationship between them is neither one for one, nor linear."Doing Business"provides indicators of the formal time and costs associated with fully complying with regulations ...
Hallward-Driemeier, Mary +1 more
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