Results 101 to 110 of about 2,043,867 (313)

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Comparison of ante- and postmortem ventricular wall thickness using echocardiography and autopsy findings

open access: yes
In autopsy practice, the thickness of ventricular walls is one of the parameters used to identify cardiac hypertrophy. The presented study aimed to compare ante- and postmortem measurements of ventricular wall thickness, (i) to determine a postmortem ...
Tse, R   +5 more
core   +1 more source

Effect of variable wall thickness on wall stress distributions.

open access: yes, 2014
(A) Axisymmetric model with longitudinally-varying wall thickness. (B) Plane strain model with circumferentially-varying wall thickness. In all cases, an internal pressure of 0.016 N/mm2 (120 mmHg) was applied.
Phong T. Dargon (595172)   +4 more
core   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

Age-Related Concentric Remodeling and Sex-Dependent Dimensional Variation in Left Ventricular Geometry: A Cardiac Magnetic Resonance Study

open access: yesTomography
Background/Objectives: Left ventricular (LV) geometry reflects structural adaptation to aging and biological sex. While cardiac magnetic resonance (CMR) provides precise morphologic assessment, most prior studies have focused on volumetric and mass-based
Davut Unsal Capkan, Mehmet Kaplan
doaj   +1 more source

Analysis of Material Deformation and Wrinkling Failure in Conventional Metal Spinning Process [PDF]

open access: yes, 2012
Sheet metal spinning is one of the metal forming processes, where a flat metal blank is rotated at a high speed and formed into an axisymmetric part by a roller which gradually forces the blank onto a mandrel, bearing the final shape of the spun part ...
WANG, LIN
core  

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

Phenyllactic acid affects cell wall thickness by targeting the synthesis of peptidoglycan in Listeria monocytogenes

open access: yes
Phenyllactic acid (PLA) exhibits antibacterial activity against Listeria monocytogenes which is a significant foodborne pathogen. In this study, effects of PLA on the cell survival, cell morphology, cell wall thickness, extraction of cell wall ...
Bi, Mingli   +7 more
core   +1 more source

Lumen diameter and wall thickness analysis.

open access: yes, 2016
Histomorphometric comparison of the inner diameter (A) and wall thickness (B) between the nanofiber PCL/CS TEVGs and the native CA revealed no significant difference in the inner diameter and a significant difference in the wall thickness.
Cameron A. Best (3145380)   +12 more
core   +1 more source

Wall Thickness Measurement of Pipes by Using Digital Radiography [PDF]

open access: yes, 2015
One of the most important parameters in a pipeline to be monitored and measured is the wall thickness. Pipe wall thickness can vary after a certain period of time, as a result of accumulation of various chemical or physical effects.
N. Altinsoy   +3 more
core   +1 more source

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