Materials Literature
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Corrosion of steel structures is a constantly occurring process and causes significant financial loss and physical damage to civil infrastructure and many industries.Economic necessity and safety concerns demand the ability to evaluate and assess the remaining strength capacity of steel structures that are subject to…
Oral route is the simplest and easiest way of drug administration, because of the greater stability, lesser bulk, and cheap cost of production, accurate dosage and easy process, solid oral dosage forms have several advantages over other dosage forms. All the poor water soluble drugs after oral administrations are not…
In recent years, the concern over an effective energy saving measures has risen. To reduce the environmental impact of railway, electric energy storage systems have been installed to some substations in East Japan Railway Company (JR-EAST). The research of electric energy storage system mounted Nickel metal hydride ba…
In this study, we carried out a dissipative particle dynamics simulation about two kind of the length liquid crystal molecules. In this simulation, we observed phases as a volume fraction of liquid crystal molecules as a parameter with temperature change. As a result, we found that a transition temperature from isotro…
Determining the stable optimized compositions of the binary and ternary phases of antimony-phosphate glasses is the key issue. We prepare four series of glasses of the form (100- x)Sb2O3-xP2O5, where x = 30, 40, 50, 60 and 70 mol%, (95-x)Sb2O3-xP2O5-5MgO, where x = 60, 45, 40, 35, 30 and 25 mol%, (85-x)Sb2O3-xP2O5-15M…
Layered composite materials are extensively used in aerospace, defense, marine, automobile, and many other industries. They are generally lighter and stiffer than other structural materials. A layered composite material consists of several layers of a composite mixture consisting of matrix and fibers. Each layer may h…
Biodegradable polymeric compositions are widely used both in materials science and in biomedicine. The development of composite materials for targeted and sustained delivery of low-molecular-weight components, such as drugs, anticorrosion agents, etc., is of special interest. Fundamental equations reflecting weight lo…
Effect of gamma radiation on electrochemical corrosion behavior, structural morphology and hardness of commercial silver- palladium dental alloy has been investigated. Matrix microstructure of silver- palladium such as crystallinty, crystal size and orientation changed after exposure to gamma radiationwhich effects on…
Ammonia is regarded as one of the alternative fuels. To use ammonia as the alternative fuel, it is necessary to pay attention to Fuel-NOx formation. In this study, the oxygen-enriched combustion was applied to an NH_3/N_2/O_2 premised flame to make the flame stable. The effects of the oxygen-enriched combustion on cha…
Komposit merupakan salah satu material teknik yang banyak dimanfaatkan pada saat sekarang ini. Hal Ini disebabkan karena komposit memiliki sifat ringan dan relatif kuat. Perkembangan dan aplikasi material komposit di berbagai bidang cukup pesat, terutama komposit polimer yang dimanfaatkan sebagai material pengganti lo…
Phosphorescent materials have attracted much attention due to their promising applications in sensors, display, and optical imaging. Extensive studies have reported on trinuclear gold (I) complexes such as imidazolate, pyrazolate and carbeniete ; however, triazolate is rarely reported. Although hydrophobic trinuclear…
Reaction of β-triketonate ligands with lanthanoid cations in the presence of different bases results in the formation of structurally unique mononuclear and tetranuclear lanthanoid- species. The photophysical properties of the species were assessed in solid-state and solution, revealing bright visible or near infrared…
For peoples with handicap on walking, a walking assistor is required to evacuate with people having no disabilities when a critical disaster occurs. In this paper, an interface for the walking assistor, which actively assists by using active caster, is described. In the proposed method, walking motions are tracked. Th…
Particle Swarm Optimization for the Design of High Diffraction Efficient Holographic Grating We present a Particle Swarm Optimization (PSO) algorithm for the design of holographic gratings using coupled mode theory. The algorithm is based on a new objective function that has been proposed for achieving desired diffrac…
Growth rate of titanium nitride (TiN) film by thermal chemical vapor deposition (CVD) in horizontal tubular reactor was investigated experimentally for various setting temperature, total gas flow rate and diameter size of the tubular reactor. There were two regions for the growth rate distribution along the axis in th…
© 2016 Noe Angelo Caruso
This paper highlights the development of new numerical approach for inherent safety assessment for separation process during the preliminary engineering stage of a typical petrochemical process lifecycle. Currently, existing inherent safety assessment technique for preliminary engineering phase did not specify the typ…
In this study, two-phase immiscible polymer blend with selective radiation heating by infrared laser is studied numerically. The phase-field model of a non-isothermal flow, which accounts for laser induced temperature field, two-phase flow with interfacial tension and Marangoni effect, was developed. This model was us…
Resumen del trabajo presentado al New Trends in Topological Insulators (NTTI), celebrado en Donostia-San Sebastián (España) del 6 al10 de julio de 2015.
In recent years, we developed the application using self-oscillating polymer gels. The self-oscillating polymer gels are realized by incorporating the Belousov-Zhabotinsky (BZ) reaction to stimuli-responsive polymer gels. Self-oscillating polymer gels perform peristalsis and pulsatile motion, generating waves periodic…