Results 111 to 120 of about 42,173 (288)
Lithium: Measurement of Young's Modulus and Yield Strength [PDF]
, 2002 The Lithium Collection Lens is used for anti-proton collection. In analyzing the structural behavior during operation, various material properties of lithium are often needed.
Schultz, Ryan P
core +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Estudo de tensões residuais e defeitos microestruturais gerados no resfriamento de compósito de matriz vítrea com partículas cristalinas de quartzo, alumina e zirconita [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência e Engenharia de MateriaisEsse trabalho tem como objetivo estudar o comportamento das propriedades mecânicas de materiais formados por uma ...
Dal Bó, Marcelo
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Nuclear Engineering and Technology, 2017 Reduced activation ferritic/martensitic (RAFM) steels are widely applied as structural materials in the nuclear industry. To investigate hydrogen's effect on RAFM steels' elastic properties and the mechanism of that effect, a procedure of first ...
Sinan Zhu +3 more
doaj +1 more source
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Mechanical modelling of wood microstructure, an engineering approach
, 1997 The macroscopic elastic behaviour of wood derives from the mechanical performance of the cells which form its microstructure. Numerical finite element models are presented which relate the elastic properties of the wood continuum to local cell ...
Stol, K.A. +5 more
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Calibration and application of elastic modulus of particles using nano- indentation tests
Yantu gongcheng xuebaoThe discrete element method (DEM) plays an important role in studying the micro-mechanism of mechanical responses of granular materials, such as sand and gravel.
CHEN Feng 1 , HUANG Hongbo 2, LUO Gang 2, LI Baojian 3, WANG Zhongkuan 2, ZHANG Tao 4, 5, WEI Xiao 4, YANG Zhongxuan 4
doaj +1 more source
Advanced Functional Materials, EarlyView.A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
Nanohardness and young's modulus of tooth enamel
RUDN Journal of Medicine, 2009 The nanomechanical properties and roughness of tooth enamel are investigated.
I Yu Lebedenko +3 more
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