Results 81 to 90 of about 67,828 (312)

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

The effect of perceived risks on the demand for vaccination: results from a discrete choice experiment. [PDF]

, 2013
The demand for vaccination against infectious diseases involves a choice between vaccinating and not vaccinating, in which there is a trade-off between the benefits and costs of each option. The aim of this paper is to investigate these trade-offs and to
William J Edmunds, Edmunds William J., Md Z. Sadique (280812), Edmunds, WJ, Devlin, Nancy, Sadique, Md Z, Parkin, David, Parkin David, Parkin, D, David Parkin, Devlin Nancy, Md Z. Sadique, David Parkin (280815), Edmunds, William J, William J. Edmunds, Sadique Md Z., Sadique, MZ, William J. Edmunds (280814), Nancy Devlin (280813), Devlin, N, Nancy Devlin, Md Z Sadique   +21 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Snack preferences among school-aged children: evidence from discrete choice experiments

BMC Public Health
Background Accelerated economic development and innovative food industry trends have contributed to worsening dietary imbalanced among Chinese school-aged population.
Hanyi Li, Weiwei Zhou, Xiaoyu Wu, Fangxu Guan, Xiaofang Jia, Qiya Guo, Jiguo Zhang, Shuang Liu, Xuefeng Zhong, Wenwen Du, Huijun Wang, Aidong Liu   +11 more
doaj   +1 more source

Lexicographic Preferences in Discrete Choice Experiments: Consequences on Individual-Specific Willingness to Pay Estimates [PDF]

In discrete choice experiments respondents are generally assumed to consider all of the attributes across each of the alternatives, and to choose their most preferred.
W. George Hutchinson, Danny Campbell, Riccardo Scarpa   +2 more
core  

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Stated Preferences in Non-Small-Cell Lung Cancer: A Discrete Choice Experiment

Patient Preference and Adherence, 2021
Isandra Meirelles,* Carlos Magliano* Health Technology Assessment Unit, Instituto Nacional de Cardiologia, Rio de Janeiro, Rio de Janeiro, Brazil*These authors contributed equally to this workCorrespondence: Isandra Meirelles Email isandrameirelles@gmail.
Meirelles I, Magliano C
doaj  

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

Advanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du, Takahiro Kaneko, Xinyu Yan, Takahito Ohmura, Kyosuke Yoshimi   +4 more
wiley   +1 more source

Discrete choice non-response [PDF]

Missing values are endemic in the data sets available to econometricians. This paper suggests a unified likelihood-based approach to deal with several nonignorable missing data problems for discrete choice models. Our concern is when either the dependent
Esmerelda A. Ramalho, Richard Smith
core  

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, Sarath Menon, Raphael Röske, Johannes Steinhülb, Michael Selzer, Jan Janssen, Tilmann Hickel, Ruth Schwaiger, Jörg Neugebauer   +8 more
wiley   +1 more source