Materials Literature
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Calculations have been made of the discharge rate of hydrogen from a precharged steel membrane in order to clarify the definition of irreversible trapping in the context of the trap binding energy. The concept of irreversible trapping is shown to be arbitrary and the need for improved guidance in characterising such t…
Stor perdelik kumaşlar ev ve ofislerde son zamanlarda tercih edilen perdelik ürünlerdir. Bu kumaşlar genellikle polyester esaslı kumaşların üzerine UV dayanımı yüksek olan akrilik kaplamalar kullanılarak üretilmektedir. Bu çalışmada, stor perdelik kumaşların mekanik ve fiziksel özelliklerini karakterize edebilmek için…
The energetic evaluations of graphite-to-diamond transition by electron irradiation are performed.The heat conduction problem is solved for the diamond synthesis when a pulse-periodic source of energy is located within a graphite cylinder; time dependences of temperature and pressure are found.It is shown, that the te…
Spatial aperiodicity occurs in various models and materials. Although today the most well-known examples occur in the area of quasicrystals, other applications might also be of interest. Here we discuss some issues related to the notion and occurrence of aperiodic order in equilibrium statistical mechanics. In particu…
The work is devoted to experimental study of polyester-wood composite under dynamic loading. Based on a thermodynamic approach, the objective is the evaluation of the specific energy of interfacial delamination in a multi-layer composite material under dynamic loading causing damage to it by cracking. For modeling of…
Superlattices may play an important role in next generation electronic and spintronic devices if the key-challenge of the reading and writing data can be solved. This challenge emerges from the coupling of low dimensional individual layers with macroscopic world. Here we report the study of the resistive switching cha…
En este trabajo se muestran los resultados obtenidos de la metodología experimental de la\nmedición de la magnetización con campos magnéticos aplicados paralela y\nperpendicularmente al plano en películas delgadas constituidas por un óxido magnético\ndiluido (OMD), específicamente en el dióxido de estaño dopado al 5%…
Response functions of CdZnTe detector, developed for measurement of electron energy spectra, are investigated. The experimental response of CdZnTe detector is compared to the spectra simulated by Monte-Carlo method. A satisfactory agreement of simulated and experimental data is reached with introduction in the theoret…
Cerebral perfusion imaging provides information about the blood supply of tissue. It reveals functional changes of the brain before and after structural changes, which can be used to improve the sensitivity and accuracy of stroke and tumor diagnosis. There has been an increasing interest in developing methods for non-…
Polyurethanes are an important class of polymers that have wide application in a number of different industrial sectors. Their versatile chemistry enables researchers to design novel materials ranging from liquid, soft and rubbery solids to rigid thermoplastic and thermoset polymer for elastomeric materials, coating a…
Harmonic assessment at end users through energy meter is a part of power quality monitoring to determine harmonics contamination level in distribution network. Integration of harmonics extraction technique with energy meter requires two considerations which are measurement accuracy of the technique and its computation…
Q Liu, PA Crozier; Structural Changes of Ta2O5 Photocatalyst under Reaction Conditions, Microscopy and Microanalysis, Volume 20, Issue S3, 1 August 2014, Pages
Liying Jiang, Toshihiro Aoki, John Kouvetakis, José Menéndez; High Resolution EELS Study of Ge1-ySny and Ge1-x-ySixSny Alloys, Microscopy and Microanalysis
Master of Science in Chemistry. Thesis (M.S.)--Eastern Mediterranean University, Faculty of Arts and Sciences, Dept. of Chemistry, 2014. Supervisor: Prof. Dr. Elvan Yılmaz.
The batch distillation is the basis for the design of continuous industrial units. The operation, which consists of separation of the more volatile substance present in a liquid-liquid mixture, might have a phenomenological representation through the balance of the phases with the application of thermodynamic models a…
Front Cover: Sequence-regulated linear polymers are successfully synthesized by using two or three different clickchemistry reactions. The resulting polymers are highly colored due to the intramolecular charge-transfer (CT) chromophores formed through alkyne-acceptor addition. Further details can be found in the artic…
This report presents an enhanced performance evaluation of motor-operated valves (MOVs) at U.S. commercial nuclear power plants. The data used in this study are based on the operating experience failure reports from fiscal year 1998 through 2014 for the component reliability as reported in the Institute of Nuclear Pow…
This incorporates the features and bug fixes from the July 18, 2014 sprint. It was deployed to www.betydb.org on August 1, 2014. Major Changes! Administrators need to do database migrations, update their database.yml file, add the PostGIS extension to their database and possibly install new packages to support PostGIS…
Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-04-27T15:46:57Z No. of bitstreams: 1 ESTEPHANIE NOBRE DANTAS GRASSI - DISSERTAÇÃO PPGEM 2014..pdf: 4659811 bytes, checksum: 9dce2fd88b57abcccbb5be6fa913cf1b (MD5)
A qualidade de fabricao de tubos de ao sem costura est relacionada ao processo de tratamento trmico. O controle do comportamento dos fornos industriais de tratamento trmico de grande importncia de modo a garantir a qualidade do produto. necessrio conhecer os parmetros de operao dos fornos, assim como suas influncias n…