Materials Literature
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Abstract The EU Integrated Project Real‐SOFC aims at improving the understanding of degradation in SOFC stacks, and extending the durability of planar SOFC stacks to degradation rates suitable for stationary application. As part of the Real‐SOFC project, three series of SOFC stacks, each with two or four planar anode‐…
Moisture flow through blended material is a complex phenomenon. Clothing should possess good water vapour as well as liquid moisture transmission property, for providing the thermophysiological clothing comfort. The clothing should take up the moisture from the skin as well as transmit it to the atmosphere. Higher hyd…
The design and synthesis of organic-inorganic hybrid materials has developed over the last two decades as chemists and materials engineers have maintained their attention on these materials. In the synthetic process of organic-inorganic hybrid materials, the organic components usually act as templates for directing th…
In this paper we present simulations of dynamic wetting far from equilibrium based on phase field theory. In direct simulations of recent experiments [J. C. Bird, S. Mandre, and H. A. Stone, Phys. Rev. Lett. 100, 234501 (2008)], we show that in order to correctly capture the dynamics of rapid wetting, it is crucial to…
The Ba(Ti1−xZrx)O3 (BTZ) system with x≤0.35 has been studied using a combination of x-ray diffraction, dielectric measurements, Raman spectroscopy, and electron diffraction with a view to better understand the changes in structure and correlation length of polar order as a function of composition and temperature. Care…
The electrochemical behavior of potential orthopedic Mg-Ca, AZ31 and AZ91 alloys was studied in Hank's solution, Dulbecco's Modified Eagle's Medium (DMEM) and serum-containing medium (DMEM adding 10% fetal bovine serum (DMEM+FBS)) over a 7 day immersion period. The biocorrosion of the above three alloys for various im…
In the glass industry, nucleation agents are broadly used to obtain homogeneously dispersed and nanograined crystals during heat treatment leading to glass ceramics. In this paper, the role of zirconia and titania used as nucleation agents in a lithium alumosilicate glass is studied on the nanoscale using cutting edge…
Experimental and numerical studies have been undertaken to check the influence of a magnetic field on the viscosity of liquid GaInSn with suspended solid particles. The rheological investigations show a significant change of the slope of the measured flow curves between the situation B = 0 and 0.02 T. By means of nume…
Advanced optical applications (such as fiber optics)demand the engineering of innovative materialswhich provide the requisite optical performance in aform with specific functionality necessary for thedesired application. We will report on recent effortsto engineer new non-oxide glasses with tailoredphoto-sensitive res…
The fluidized-bed catalytic cracking catalyst (FCC) it is a residue from the industry of the petroleum that shows a high pozzolanic reactivity and, in cementing matrix, it significantly improves their mechanical behaviour as well as durability. In this research a comparative study on residues of catalyst from differen…
The state of physical comfort experienced by awearer under a given environmental condition isgreatly influenced by the tactile, thermal andmoisture transport properties of the fabric. An indepthstudy carried out to understand fabric handleand wear comfort in relation to fiber, yarn and fabricstructural parameter is pr…
This paper investigates a fractionation method ofcellulosic fibres in dry state. Although processing ofcellulosic fibres in airstream has been utilised fordecades in airlaid processes, no attempts tofractionate fibres in dry state have been reported. Ourmain goal is to determine how fibre properties andfibre consisten…
Protective clothing systems composed ofpermselective polymer film laminates are analternative to standard air-permeable garments basedon activated carbon. These polymer layers aredesigned with high water vapor permeation rates andlow permeation of chemical warfare agents. Polymerfilms that have a significant water vap…
The use of radio and microwave frequency is gainingimportance for industrial applications such asheating, drying, and other processing. The mostimportant advantage of using microwave is that it isnon-contact or localized heating and the heat isproduced within the material. This can be much moreeffective than indirect…
The requirements in terms of wearing comfort withsportswear underwear and outerwear are widelylinked to the use of elastane fibers. Today,elastomeric plated jersey fabric is one of the mostcommon fabrics produced with large-diametercircular knitting machine (LCKM). However, therelation between elastane proportion and…
Moisture flow through blended material is a complexphenomenon. Clothing should possess good watervapour as well as liquid moisture transmissionproperty, for providing the thermophysiologicalclothing comfort. The clothing should take up themoisture from the skin as well as transmit it to theatmosphere. Higher hydrophil…