Results 101 to 110 of about 598,807 (388)
Digital Methods for the Fatigue Assessment of Engineering Steels
Advanced Engineering Materials, EarlyView.The use of engineering steels is often limited by their fatigue strength. In the sake of a faster product development, the fatigue behavior can be predicted by machine learning (ML). In this work, ML is applied on a heterogeneous database, covering a wide range of steel types.
Sascha Fliegener +7 more
wiley +1 more source
On the set of points of zero torsion for negative-torsion maps of the annulus [PDF]
arXiv, 2020 For negative-torsion maps on the annulus we show that on every $\mathcal{C}^1$ essential curve there is at least one point of zero torsion. As an outcome, we deduce that the Hausdorff dimension of the set of points of zero torsion is greater or equal 1.
arxiv
An algebraic approach to Harder-Narasimhan filtrations
, 2020 In this article we study chains of torsion classes in an abelian category $\mathcal{A}$. We prove that chains of torsion classes induce a Harder-Narasimhan filtrations for every non-zero object $M$ in $\mathcal{A}$ and we characterise the slicings of ...
Treffinger, Hipolito
core
Continuity of the torsionless limit as a selection rule for gravity theories with torsion
, 2014 While one can in principle augment gravity theory with torsion, it is generally thought that any such torsion affects would be too small to be of consequence. Here we show that this cannot in general be the case.
Fabbri, Luca, Mannheim, Philip D.
core +1 more source
Advanced Engineering Materials, EarlyView.The combination of battery product and characterization ontology (BPCO) and domain knowledge guides hypotheses development and leads to new insights into material–property relationship of battery materials. The use of “intermediate data” is introduced as a concept, and examples are shown on its use to analyze the agglomeration of carbon black and its ...
Lisa Beran +5 more
wiley +1 more source
International journal of urology, 2016 Testicular torsion is a common urological emergency among adolescent boys and young men. Rotation of the testis and twisting of the spermatic cord rapidly leads to ischemia, resulting in a loss of germ cells.
Shogo Shimizu +5 more
semanticscholar +1 more source
Torsion classes, wide subcategories and localisations [PDF]
, 2015 For a finite‐dimensional algebra A , we establish correspondences between torsion classes and wide subcategories in mod(A) . In case A is representation finite, we obtain an explicit bijection between these two classes of subcategories.
F. Marks, J. Šťovíček
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Mechanical metamaterials capable of compressive stiffness tunability, shape morphing, and post‐fabrication modularity. Herein, the 3D unit cell design is based on an assembly of bistable von Mises trusses that exhibit a switch in compressive stiffness and resting height from one stable state to the other.
Yannis Liétard +2 more
wiley +1 more source
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
Torsion of the Hydatids of Morgagni: A Case Report
Thai Journal of Obstetrics and Gynaecology, 2009 Hydatids of Morgagni are pedunculated cysts situated close to the fimbriated end of the fallopian tube. They are usually incidental findings and rarely cause clinically significant.
Pragaypruek Tungtong
doaj