Results 41 to 50 of about 5,180 (268)

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Fourier representation of geometrical imperfection for probabilistic buckling analysis

Jurnal Ilmiah SINERGI
This research studies the first part of the failure of a compression member structure due to buckling. This unstable equilibrium collapse, exposes brittle failure which occurs suddenly and therefore should be avoided wherever possible.
Pariatmono Sukamdo, Tuti Oktavia, Resmi Bestari Muin, Budianto Ontowirjo, Mohammad Ihsan, Sang Toga Sitompul   +5 more
doaj   +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

Equivalent Imperfections In Arched Structures

Slovak Journal of Civil Engineering, 2015
There are currently three design methods to verify the in-plane buckling of an arched structure: substitute member method, the method of equivalent imperfection with recommendations for arched bridges, and the equivalent unique global and local initial ...
Dallemule Marian
doaj   +1 more source

Self-buckling with initial imperfections: Application to trees

International Journal of Engineering Science
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tohya Kanahama, Motohiro Sato
openaire   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Bearing Capacity Analysis and Design Method of Q690 High Strength Steel Round Pipe in Bending

Taiyuan Ligong Daxue xuebao
[Purposes] Most of the current research focuses on high strength steel axial compression members, and the cross-section forms are mostly welded H-shaped sections and box sections.
DU Mengxing, ZHANG Hao, CHEN Lei, LI Hongbo   +3 more
doaj   +1 more source

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

Advanced 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, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Buckling Knockdown Factors for Hemispherical Foam Core Sandwich Shells With Single Dimple

International Journal of Aerospace Engineering
In this study, nonlinear postbuckling analyses are performed using ABAQUS to derive the buckling knockdown factors (KDFs) for hemispherical foam core sandwich shells under external pressure.
Chang-Hoon Sim, Chang-Min Lee, Gi-Seop Kim, Jae-Sang Park, Jun-Seong Lee   +4 more
doaj   +1 more source

Load Deflection Analysis of Beam-Column using Total Potential Energy (TPE) Principle

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
A modified TPE approach to perform finite deflection analysis of slender beam-column elements has been developed. The proposed approach utilizes the energy principal method and takes into account the geometric nonlinearity including the effects of axial ...
Manar A. Al-Fadul, Haider H. Darwash, Furat Y. Al-Ghalibi   +2 more
doaj   +1 more source