Results 231 to 240 of about 129,831 (277)

Effect of Water Aging on the Mechanical Properties of Hybrid Carbon/Aramid Reinforced Thermoplastic Composites

Advanced Engineering Materials, EarlyView.
This study investigates the mechanical properties of Carbon/Aramid intraply hybrid fiber‐reinforced Elium composites under 6 months of water aging. After aging, flexural strength decreases by 25.89%, tensile strength by 4.40%, and fracture toughness by 21.56%.
Muhammed Huseyin Guzel, Gurol Onal
wiley   +1 more source

Coarse extrinsic curvature of Riemannian submanifolds. [PDF]

Eur J Math
Arnaudon M, Li XM, Petko B.
europepmc   +1 more source

Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation

Advanced Engineering Materials, EarlyView.
A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang, Yueping Wang, Hyunggyu Kim, Paul Wang, Daehoon Han, Howon Lee   +5 more
wiley   +1 more source

The Distribution of Ocular Normative Parameters in a Spanish School Population. [PDF]

J Clin Med
González-Jiménez R, Povedano-Montero FJ, Bernárdez-Vilaboa R, Gomez-de-Liano R, Guemes-Villahoz N, Cedrún-Sánchez JE.   +5 more
europepmc   +1 more source

Influence of Temperature on Scratch and Wear Properties of Technical Thermoplastics: Implications for Material Selection

Advanced Engineering Materials, EarlyView.
The share of technical thermoplastics is expected to grow further in the e‐mobility segment. In this study, a detailed temperature‐based tribological characterization of technical thermoplastics is performed. The tribological properties are discussed in terms of the dynamic mechanical properties of polymers at different ambient temperatures. A proof of
Harsha Raghuram, Thomas Koch, Vasiliki-Maria Archodoulaki   +2 more
wiley   +1 more source

Comparative architecture of the tessellated boxfish (Ostracioidea) carapace. [PDF]

Commun Biol
Eigen L, Wölfer J, Baum D, Le MV, Werner D, Dean MN, Nyakatura JA.   +6 more
europepmc   +1 more source

The Cross Curvature Flow of 3-Manifolds with Negative Sectional Curvature

, 2004
Bennett Chow, Richard S. Hamilton
openalex   +1 more source

Effect of Thermomechanical Processing on the Impact Deformation of Additively Manufactured 316L Stainless Steel

Advanced Engineering Materials, EarlyView.
Previous studies on additive manufacturing primarily focus on the mechanical properties of as‐printed components. In the present work, researchers explore the potential of employing novel thermomechanical postprocessing techniques to improve the microstructure after printing.
Radim Kocich, Lenka Kunčická, Zifan Wang, Gergely Németh   +3 more
wiley   +1 more source

Multi-Scale simulation of electromagnetic wave excitation by positive corona discharge in SF₆ gas. [PDF]

Sci Rep
Bin F, Yao C, Feng J, Liang F, Sun Q.
europepmc   +1 more source