Results 71 to 80 of about 497,884 (333)
Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam
Advanced Engineering Materials, EarlyView.Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley +1 more source
Prognostic Validation of a Neural Network Unified Physics Parameterization
Geophysical Research Letters, 2018 Weather and climate models approximate diabatic and sub‐grid‐scale processes in terms of grid‐scale variables using parameterizations. Current parameterizations are designed by humans based on physical understanding, observations, and process modeling ...
Noah D. Brenowitz, C. Bretherton
semanticscholar +1 more source
Constructing IGA-suitable planar parameterization from complex CAD boundary by domain partition and global/local optimization [PDF]
arXiv.org, 2017 In this paper, we propose a general framework for constructing IGA-suitable planar B-spline parameterizations from given complex CAD boundaries. Instead of the computational domain bounded by four B-spline curves, planar domains with high genus and more ...
Gang Xu +5 more
semanticscholar +1 more source
Subexponential Parameterized Algorithms
Computer Science Review, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dorn, F., Fomin, F.V., Thilikos, D.M.
openaire +3 more sources
Balanced Modular Parameterizations [PDF]
, 2018 For prime levels $5 \le p \le 19$, sets of $ _{0}(p)$-permuted theta quotients are constructed that generate the graded rings of modular forms of positive integer weight for $ _{1}(p)$. An explicit formulation of the permutation representation and several applications are given, including a new representation for the number of $t$-core partitions ...
Huber, Tim +2 more
openaire +2 more sources
Reoptimization of parameterized problems
Acta Informatica, 2022 AbstractParameterized complexity allows us to analyze the time complexity of problems with respect to a natural parameter depending on the problem. Reoptimization looks for solutions or approximations for problem instances when given solutions to neighboring instances.
Hans-Joachim Böckenhauer +3 more
openaire +6 more sources
A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science
Advanced Engineering Materials, EarlyView.We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann +8 more
wiley +1 more source
Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry
Advanced Functional Materials, EarlyView.In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite +5 more
wiley +1 more source
Advanced Engineering Research, 2022 Introduction. Truss structures are widespread in construction due to a number of advantages, such as economy, versatility, and scalability. Accordingly, their modeling and calculation are urgent tasks in the design of building structures.
S. G. Glushko +4 more
doaj +1 more source
, 2008 We correct the mistaken claim made in \cite{Guzey:2005ec,Guzey:2006xi} that the minimal model of the dual parameterization of nucleon generalized parton distributions (GPDs) gives a good, essentially model-independent description of high-energy data on ...
A. Aktas, T. Teckentrup, V. Guzey
core +1 more source