Results 151 to 160 of about 174,983 (307)

Self-Paced, Problem-Solving Approach to Teaching Finite Element Analysis in Strength of Materials [PDF]

, 2016
Raich, Anne
core   +2 more sources

Broadband Mode Converter With Customizable Modal Ratio Leveraging Subwavelength Engineering for Advanced Multimode Silicon Photonics

Laser &Photonics Reviews, EarlyView.
This work introduces a customizable mode converter for multimode silicon photonics, enabling precise control over the conversion ratio between optical modes. The device operates across a broad wavelength range (1350–1700 nm) with 15 distinct conversion levels.
Raquel Fernández de Cabo, Alejandro Sánchez‐Sánchez, Paula Nuño Ruano, Roy Ronald Prosopio Galarza, Daniele Melati, Carlos Alonso‐Ramos, Aitor V. Velasco, David González‐Andrade   +7 more
wiley   +1 more source

Mechanical behavior of tooth-class II restoration complex with various restorative materials using linear and non-linear finite element analysis. [PDF]

Sci Rep
Yu YH, Jeon MJ, Shin SJ, Park JW.
europepmc   +1 more source

Dipole‐Quadrupole Model and Multipole Analysis of Resonant Membrane Metasurfaces

Laser &Photonics Reviews, EarlyView.
Membrane metasurfaces, arrays of holes in a dielectric membrane, are appealing because they require no substrate and allow access to resonant near‐fields. However, developing a comprehensive theoretical description for them remains challenging. We introduce a semi‐analytical dipole‐quadrupole approach to analyze their resonant spectra at arbitrary ...
Izzatjon Allayarov, Andrey B. Evlyukhin, Antonio Calà Lesina   +2 more
wiley   +1 more source

Behavior of mandibular fractures under earth and microgravity conditions: a finite element analysis. [PDF]

NPJ Microgravity
Manoj S, K P MK, A P VD.
europepmc   +1 more source

A Numerical Alternative to MR Thermometry for Safety Validation of Multi‐Channel RF Transmit Coils

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose This study proposes a numerical technique to estimate peak local specific absorption rate (SAR) uncertainty of multi‐channel RF coils during the process of safety validation as an alternative to experimental temperature and electric‐field measurements, and demonstrates its use to enable human studies at 10.5 T.
Alireza Sadeghi‐Tarakameh, Simon Schmidt, Matt Waks, Russell L. Lagore, Andrea Grant, Edward Auerbach, Lance DelaBarre, Lasse Knudsen, Christophe Lenglet, Luca Vizioli, Essa Yacoub, Gregor Adriany, Gregory J. Metzger, Kamil Ugurbil, Yigitcan Eryaman   +14 more
wiley   +1 more source

Computational fluid dynamics analysis of the respiratory function of orthodontic patients. A scoping review. [PDF]

BMC Med Imaging
Gianoni-Capenakas S, Rossi C, Templier L, Muwanguzi M, Gomes AC, Vich ML, Lange CF.   +6 more
europepmc   +1 more source

ANSYS AIM: Die Bandbreite von ANSYS für jeden Ingenieur

, 2017
Für jeden am Entwicklungsprozess Beteiligten ist es wichtig möglichst früh das Konzept zu verstehen und bewerten zu können. Die Anforderungen an eine Simulationssoftware hierfür sind die elegante Einbindung in die CAD Umgebung, die einfache Handhabung und natürlich die Verfügbarkeit einer genauen Lösung von Magnetik, Strömung, Festigkeit und Kopplungen.
openaire   +1 more source

A Hybrid RF Coil for Whole‐Brain Imaging in Non‐Human Primates at 7 T

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Ultra‐high field MRI (≥ 7 T) offers unprecedented potential for mapping non‐human primate (NHP) brain function. However, complex electromagnetic systems are required to meet the challenges of UHF imaging and the mechanical demands of awake NHP studies.
Elias Djaballah, Éric Giacomini, Paul‐François Gapais, Michel Luong, Alexis Amadon, Qi Zhu   +5 more
wiley   +1 more source

Research on the Parasitic Inductance of the Bonding Wires in IGBT Modules Based on Their Morphology and Layout. [PDF]

Micromachines (Basel)
Cao J, Wu S, Wang Y, Xu C, Wang X, Jiang W, Wang Y, Wang Y.   +7 more
europepmc   +1 more source