Results 11 to 20 of about 4,199 (124)

Data‐driven 1D wave propagation for site response analysis

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 47, Issue 15, Page 2691-2705, 25 October 2023., 2023
Abstract Prediction of ground motion triggered by earthquakes is a prime concern for both the seismology community and geotechnical earthquake engineering one. The subfield occupied with such a problem is termed site response analysis (SRA), its one‐dimensional flavor (1D‐SRA) being particularly popular given its simplicity.
Joaquin Garcia‐Suarez, Arthur Cornet, Sacha Wattel, Jean‐François Molinari   +3 more
wiley   +1 more source

Genealogies of Truth: Theology, Philosophy and History

Modern Theology, Volume 39, Issue 4, Page 708-727, October 2023., 2023
Abstract Modern Christian theology still seeks to escape from the historical constitution of truth. This not only contradicts the Incarnation, but has its own genealogical origins in a dubious loss of Christian philosophy as an integral enterprise. In general, genealogy can be seen as negative or positive.
John Milbank
wiley   +1 more source

Modelling and simulation of the hardness profile and its effect on the stress‐strain behaviour of punched electrical steel sheets Modellierung und Simulation des Härteprofils und dessen Einfluss auf das Spannungs‐Dehnungs‐Verhalten gestanzter Elektrobleche

Materialwissenschaft und Werkstofftechnik, Volume 54, Issue 4, Page 512-526, April 2023., 2023
The modelling and simulation of the hardness profile of punched electrical steel sheets is performed to consider induced strain hardening and plastic deformation. Based on Tabor's concept of indentation stress‐strain curves, different material behaviour is assigned in the area of the punched edge depending on the underlying hardness distribution ...
P. Kubaschinski, A. Gottwalt‐Baruth, U. Tetzlaff, H. Altenbach, M. Waltz   +4 more
wiley   +1 more source

Modeling of the residual stress state in laser welded assemblies from micrographs Modellierung des Eigenspannungszustandes in laserstrahlgeschweißten Baugruppen aus Schliffbildern

Materialwissenschaft und Werkstofftechnik, Volume 54, Issue 4, Page 496-501, April 2023., 2023
An in‐house tool was developed that makes it possible to convert micrographs into an APDL script command file readable by ANSYS. Application of a distinct reference temperature for the weld bead elements makes it possible to consider its shrinkage during cooling from the solidus temperature. Residual stresses related to thermal deformations can then be
H. Aberbache, R. Bolot, A. Mathieu, A. Corolleur, F. Laurent   +4 more
wiley   +1 more source

Enhanced transverse displacements analysis of transversely cracked beams with a linear variation of width due to axial tensile forces Verbesserte Querverschiebungsanalyse von quer gerissenen Balken mit einer linearen Variation der Breite aufgrund axialer Zugkräfte

Materialwissenschaft und Werkstofftechnik, Volume 54, Issue 4, Page 482-495, April 2023., 2023
Transverse displacements of cracked beams with a linear variation of width due to axial tensile forces are observed. The redefinition of the simplified computational model parameters enabled a more realistic description of the behavior. A new exact 1D finite element solution is derived, which replaces the previously presented approximate solution with ...
M. Skrinar, D. Imamović
wiley   +1 more source

Using 3D‐scanners and finite element method to assess the fatigue life of welded joints based on the actual geometry of seam welds: realistic modelling of notches at the weld toe Verwendung von 3D‐Scannern und Finite Elemente Methode zur Berechnung der Ermüdungsfestigkeit von Schweißnähten anhand der realen Geometrie: Modellierung der Nahtübergangskerben

Materialwissenschaft und Werkstofftechnik, Volume 54, Issue 4, Page 459-465, April 2023., 2023
To predict the service life of welded joints, the seam welds of samples are recorded via a 3D scanner. The data is transferred to a finite element method program, a stress analysis is carried out. The real samples are tested in a fatigue test. The results from calculation and test are compared.
R. Späth, M. Steinebrunner
wiley   +1 more source

A New Incremental Cycling Cognitive‐Motor Dual‐Task Test to Assess Simultaneous Sustained Attention and Neuromuscular Fatigue in Trained Athletes

Scandinavian Journal of Medicine &Science in Sports, Volume 35, Issue 9, September 2025.
ABSTRACT Cognitive performance during cognitive‐motor dual‐task (CMDT) varies with exercise intensity. According to the inverted‐U theory, low‐to‐moderate intensity enhances cognition, but this remains unexplored in trained individuals who may better sustain cognitive performance at high intensities due to improved prefrontal cortex (PFC) homeostasis ...
Thomas Goepp, Mark Hayes, Pascal Hot, Thomas Rupp   +3 more
wiley   +1 more source

Verbesserter Stofftransport und Ladungstransfer in COF‐basierten Photokatalysatoren mit dreidimensional geordneten Makroporen für die Benzylaminoxidation und Wasserstoffentwicklung

Angewandte Chemie, Volume 137, Issue 34, August 18, 2025.
Ein einstufiges, selbstopferndes Templating ermöglicht die Synthese von 3DOM‐COFs mit geordneten Makroporen. In Kombination mit ZnCdS katalysiert das daraus resultierende S‐Schema‐Heterojunktion effizient die Oxidation von Benzylamin und die H₂‐Entwicklung.
Lijuan Sun, Weicheng Yan, Weikang Wang, LeLe Wang, Silvio Osella, Guijie Liang, William A. Goddard III, Radek Zbořil, Yazhou Zhou, Juan Yang, Qinqin Liu   +10 more
wiley   +1 more source

Arithmetical pluralism and the objectivity of syntax

Noûs, Volume 59, Issue 2, Page 372-391, June 2025.
Abstract Arithmetical pluralism is the view that there is not one true arithmetic but rather many apparently conflicting arithmetical theories, each true in its own language. While pluralism has recently attracted considerable interest, it has also faced significant criticism.
Lavinia Picollo, Daniel Waxman
wiley   +1 more source

Fluorescent Probe for δ‐Cyclodextrin Enables Guest Encapsulation Studies via an Indicator Displacement Assay

ChemistryEurope, Volume 3, Issue 3, May 2025.
A molecular probe that partially unfolds and exhibits fluorescence enhancement upon binding to δ‐cyclodextrin (δ‐CD) is presented. Its implementation in a fluorescence indicator displacement assay to test the binding of various guest to δ‐CD is demonstrated.
Mads G. Rasmussen, Giorgia Masciotta, Kasper H. Hansen, Andreas Erichsen, Gustav Schjær Hummelshøj, Panagiota Kalomoiri, Sebastian Meier, Sophie R. Beeren   +7 more
wiley   +1 more source