Results 81 to 90 of about 231,274 (389)
Inflammatory Response‐Inspired Thermochromic Shield for Pneumatic Structures
Advanced Engineering Materials, EarlyView.A thermochromic shield for pneumatic structures is developed, using anhydrous sodium acetate powder and thermochromic pigment‐included solution. In this shield composed of three layers, the exothermic and thermochromic reactions, followed by the mixture of both components, occur promptly with an incident of penetrating damage as a sign of initial ...
Hyun Jae Lee, Ryuma Niiyama
wiley +1 more source
Correction to: Simulation of abrasive polishing process of single crystal silicon based on molecular dynamics [PDF]
, 2022 Xiaosong Meng +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
The Analysis of the Cutting Forces and Surface Layer Stereometry in the Grinding Process of Abrasion-Resisting Materials [PDF]
, 2016 The article presents the investigation of the grinding process of flat samples made of materials that meet requirements of the lowest abrasibility, which belong to difficult to machine materials.
Grdulska, Anna +3 more
core
Direct Laser Fabrication of a Gas Turbine Engine Component - Microstructure and Properties - Part I [PDF]
, 1998 This paper presents the development of a new technique for the production of abrasive turbine blade tips by direct laser processing. This superalloy cermet component is an integral part of the low pressure turbine sealing system in a demonstrator ...
Beaman, Joseph J. +6 more
core +1 more source
Advanced Functional Materials, EarlyView.Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth +8 more
wiley +1 more source
Fiabilitate şi Durabilitate, 2010 The paper generalizes on the one hand theory of kinematic-geometrical simulation of grinding processes by means of tools with working part as binding matrix with abrasive grains located in it in random manner, for example diamond grains, and on the other
Yury Gutsalenko
doaj
Abrasive wear behavior of PTFE for seal applications under abrasive-atmosphere sliding condition
Friction, 2019 Abrasive wear is a common failure phenomenon that often limits the service life of sealing elements. Evaluation and comparison of the abrasion resistance of polytetrafluoroethylene (PTFE) were conducted using Al 2 O 3 particles with sizes in the range 5 ...
M. Shen +4 more
semanticscholar +1 more source
Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics
Advanced Functional Materials, EarlyView.Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro +4 more
wiley +1 more source
Patterned Self-Assembly of Fine Particles and Its Application to Polishing Tool
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2012 This study aims to discuss an application of self-assembled particles to a polishing tool. Self-assembly of fine particles is obtained by drying colloidal suspension on a substrate. Using a dispenser and a motored stage, an assembly can be obtained along
Nobuyuki MORONUKI, WenRu ZHANG
doaj +1 more source