Results 151 to 160 of about 489,611 (243)

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

open access: yesAdvanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai   +6 more
wiley   +1 more source

Medidas de Dispersión para Variables Cuantitativas

open access: yes, 2015
Objeto de aprendizaje: Presentación interactivaA partir de la simbología de una tabla de frecuencias se presentan las medidas de dispersión, desviación media, desviación estándar y se describe la interpretación de Gauss y Chevychev para la desviación ...
Velasco Muñoz, Antonio
core  

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad   +6 more
wiley   +1 more source

Dispersión cuántica unidimensional

open access: yes
Este trabajo se centra en el estudio de la dispersión cuántica unidimensional con un objetivo: caracterizar por completo el espacio de Hilbert del potencial dispersor.
González Senovilla, Adrián
core  

Rapsodia sobre dispersión y Clinamen

open access: yes, 2016
Este es un comentario al libro de Jean-Luc Nancy La communauté desoeuvrée, en su reciente traducción al español. El comentario sigue la pista de la relación entre el "ser en común" nanciano y el Mitsen examinado por Heidegger en Ser y Tiempo, para dar ...
Oyarzún, Pablo
core  

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced 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

Coeficiente de dispersión vertical en lagos

open access: yes, 2012
El laboratorio virtual permite: - Estudiar el coeficiente de dispersión vertical en lagos en función del calado, de la profundidad, de la profundidad de la termoclina y de la velocidad del viento.
Asensi Dasí, Enrique Javier
core  

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