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Autor:
F. Montemayor-Ibarra, A. Loyda, Guadalupe Maribel Hernández-Muñoz, L.A. Reyes-Osorio, P. Zambrano
Publikováno v:
MRS Proceedings. 1812:101-107
Nowadays the aeronautical industry keeps strict quality standards in its dimensional specifications, mechanical properties and microstructural characteristics. Therefore, the involved manufacturing processes require keeping high standards. The nickel
Autor:
Jorge López-Cuevas, José L. Rodríguez-Galicia, Martin I. Pech-Canul, Carlos A. Gutiérrez-Chavarría, J. C. Rendón-Angeles
Publikováno v:
MRS Proceedings. 1812:83-88
Glass-ceramics of eutectic composition in the wollastonite [W, CaO⋅SiO2]- tricalcium phosphate [TCP, β-Ca3(PO4)2] binary system were synthesized by using the glass-crystallization method. The parent glass was crystalized at 800-1300 °C for 0.5-5
Publikováno v:
MRS Proceedings. 1812:71-76
Lately, the investigations of binders from ternary system Portland cement (PC), calcium aluminate cement (CAC) and calcium sulfate ($C\overline S$), have gone through a larger stage of development due to their special properties such as fast setting
Publikováno v:
MRS Proceedings. 1812:1-8
Frictional behaviour of multilayered graphene was studied in air with different relative humidity (RH) levels (10–52% RH). Pin-on-disk type sliding tests were performed and the running-in and steady state coefficient of friction (COF) values were m
Publikováno v:
MRS Proceedings. 1812:29-34
A very realistic 1:17 scale physical model of a 140-ton gas-stirred industrial steel ladle was used to evaluate flow patterns measured by Particle Image Velocimetry (PIV), considering a three-phase system (air-water-oil) to simulate the argon-steel-s
Publikováno v:
MRS Proceedings. 1786:13-18
The mechanism for the precipitation of multilayer graphene was investigated with respect to the use of an Al2O3 barrier layer and Au capping layer. The Al2O3 barrier layer suppresses the dissolution of carbon into the catalyst, especially at low temp
Publikováno v:
MRS Proceedings. 1767:35-41
Differences on physicochemical properties of poly(pentadecanolide), PPDL, synthesized by enzymatic ring opening polymerization at two different temperatures, 70 C and 90 C, using Novozyme-430 were assessed. PPDL synthesized at 90°C presents lower mo
Autor:
Qiuhong Zhang, Bang-Hung Tsao, Neil Merrett, Betty T. Quinton, Levi Elston, Jacob Lawson, Kevin J. Yost, James D. Scofield
Publikováno v:
MRS Proceedings. 1752:3-14
Carbon nanotubes (CNTs) have unique thermal/electrical/mechanical properties and high aspect ratios. Growth of CNTs directly onto reactive material substrates (such as metals and carbon based foam structures, etc.) to create a micro-carbon composite
Publikováno v:
MRS Proceedings. 1782:15-21
In addition to the piezoelectric nanogenerators and triboelectric nanogenerators, recently, the graphene-based nanogenerator has been widely concerned because of its simple assembly, flexibility and high structural stability. There are many interesti
Publikováno v:
MRS Proceedings. 1718:9-14
Functionalization of gelatin with desaminotyrosine (DAT) and desamino tyrosyl tyrosine (DATT) has been demonstrated to allow network formation based on non-covalent interactions of the aromatic moieties. Based on the observation that the DAT(T) group