Results 121 to 130 of about 3,740,932 (397)

Charge‐Induced Disorder Controls the Thermal Conductivity of Entropy‐Stabilized Oxides

Advances in Materials, 2018
Manipulating a crystalline material's configurational entropy through the introduction of unique atomic species can produce novel materials with desirable mechanical and electrical properties.
Jeffrey L. Braun, Christina M. Rost, Mina Lim, A. Giri, D. Olson, George N. Kotsonis, G. Stan, D. Brenner, J. Maria, P. Hopkins   +9 more
semanticscholar   +1 more source

Static and Dynamic Behavior of Novel Y‐Shaped Sandwich Beams Subjected to Compressive Loadings: Integration of Supervised Learning and Experimentation

Advanced Engineering Materials, EarlyView.
In this study, the mechanical response of Y‐shaped core sandwich beams under compressive loading is investigated, using deep feed‐forward neural networks (DFNNs) for predictive modeling. The DFNN model accurately captures stress–strain behavior, influenced by design parameters and loading rates.
Ali Khalvandi, Saeed Kamarian, Mahdi Bodaghi, Saeed Saber‐Samandari, Jung‐il Song   +4 more
wiley   +1 more source

Gap Symmetry and Thermal Conductivity in Nodal Superconductors

, 2004
Here we consider the universal heat conduction and the angular dependent thermal conductivity in the vortex state for a few nodal superconductors. We present the thermal conductivity as a function of impurity concentration and the angular dependent ...
H. Won, Izawa, Izawa, Izawa, Izawa, Izawa, K. Maki, Lee, Sun, Suzuki, Thalmeier, Watanabe, Won, Won, Won   +14 more
core   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Prediction of thermal conductivity of 93W–Ni–Fe alloys in sintering process based on finite element analysis

Fenmo yejin jishu
Thermal conductivity is an important thermophysical parameter required for the numerical simulation of constitutive equations. The existing thermal conductivity measurement equipment and methods cannot measure the thermal conductivity of refractory ...
YIN Gang, PAN Qian, ZHAO Teng, YIN Haiqing, WANG Yongwei, QU Xuanhui, XIONG Ning   +6 more
doaj   +1 more source

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

Advanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani, Surabhi Nadigotti, Erfan Fatehi, Derek Aranguren van Egmond, Behnam Ashrafi   +4 more
wiley   +1 more source

Influence of Hybrid Fillers on Thermal Conductivity of Nylon-6/Graphene Composites

Cailiao gongcheng, 2018
The thermal insulating properties of polymer greatly restrict the application of polymer as the thermal conductivity materials in industry. Multilayer graphene was chosen as a filler due to its unique thermal transfer property.
SONG Na, CUI Si-qi, JIAO De-jin, HOU Xing-shuang, LIU Jian-ying, DING Peng, SHI Li-yi   +6 more
doaj   +1 more source

Two-channel model for ultralow thermal conductivity of crystalline Tl3VSe4

Science, 2018
Glass-like and crystal-like Crystals with glass-like ultralow thermal conductivity are appealing as barrier coatings and thermoelectric materials. Mukhopadhyay et al. developed a class of thallium selenides with glass-like thermal conductivity.
S. Mukhopadhyay, D. Parker, B. Sales, A. Puretzky, M. McGuire, L. Lindsay   +5 more
semanticscholar   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Assessment of Soil Thermal Conductivity Based on BPNN Optimized by Genetic Algorithm

Advances in Civil Engineering, 2020
Thermal conductivity is a critical parameter playing an important role in the heat transfer process in thermal engineering and enormous other engineering fields.
Chenyang Liu, Xinmin Hu, Ren Yao, Yalu Han, Yong Wang, Wentong He, Huabin Fan, Lizhi Du   +7 more
doaj   +1 more source