Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
Um novo ciclo de tratamento térmico denominado como têmpera e partição vem sendo desenvolvido em aços com elevados teores de silício, como rota para obtenção de estruturas com frações consideráveis de austenia retida. Essa rota de tratamento m térmico consiste em realizar uma têmpera temperaturas intermediárias entre…
September, 2013)Spacetime or ‘event’ cloaking was recently introduced as a concept, and the theoretical designfor such a cloak was presented for illumination by electromagnetic waves [1]. Here we describe howevent cloaks can be designed for simple wave systems, using either an approximate ‘speed cloak’method, or an ex…
John Wiley and Sons, Hoboken, 2012. 576 pp., hardcover, € 129.00.—ISBN 978-1118071915
Abstract not provided.
ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionORIGINAL ARTICLEThis notice is a correctionCorrection to "Single-Molecule Protein Unfolding in Solid State Nanopores"David S. Talaga* and Jiali LiCite this: J. Am. Chem. Soc. 2013, 135, 35, 13220Publication Date (Web):August 15, 2013Publication History Published onli…
The work reported here is an investigation of the sensitivity of component temperatures of a storage system, including fuel cladding temperatures, in response to age-related changes that could degrade the design-basis thermal behavior of the system. The purpose of these sensitivity studies is to provide a realistic ex…
The development of thin-film thermoelectric generators (TEG) is hampered by the lack of a new approach to their design. A new structure of thin-film TEGs has been proposed. The new structure is made by inverting flat thermocouples of the same name each other, generating electricity from adjacent rows of electrical cir…
Incremental centre hole drilling (ICHD) is a relaxation technique used for residual stress determination by measurement and conversion of strain values in the vicinity of a drilled hole using a strain gauge rosette (ASTM International 2008).
In the above equations s is specific entropy, Y k stand for thermodynamic forces conjugated to microstructural state variables k , whereas H k are hardening forces conjugated to hidden state variables hk . To derive the kinetic equations the existence of several dissipation potentials Fk is assumed, corresponding to e…
Abstract Review: 99 refs.
Abstract Review: 102 refs.
Finished leather and leather goods, stored under varying environmental conditions in warehouses, frequently become mouldy. The relative humidity plays an important role. The most common spoilage are formation of coloured inbleachable spots, mildewing and perforations due to degradation of leather components like prote…
Can you imagine a material that is many times stronger than steel, yet flexible enough not to break when bent or twisted, that withstands chemicals and high heat, and that conducts electricity better than silver and conducts heat better than diamond. Does this dreammaterial really exist? Yes. Carbon nanotubes.
Mapping method is used for the blast pressure distribution on the wall surface, where the arrival time (ta) is used for the grouping purpose (Jaini & Feng, 2010). Figure 1 shows 18 different blast pressure time histories and that will be imposed accordingly to the mapped wall surface. Only the positive blast pressure…
For the purposes of the experimental program was used aluminous cement manufactured by the French company Lafarge Aluminates SECAR ®71. The main component of the hydraulic binder is aluminium oxide in this case monocalcium-aluminate CaO ·Al2O3 (Collepardi).
In this study, composites including very small particles or very thin fibers are considered. Here, the particles and the fibers have at least one dimension in micro-level. The materials of matrix and inclusions are considered as homogeneous, linear-elastic and isotropic.The volume concentration which is inclusion volu…
By means of scanning electronic microscopy(SEM),X-ray diffraction(XRD),electrochemical test and cupping test,the effects of Mg(1.5 wt.%) on the microstructure,corrosion resistance and formability of Galvalume(Zn-55Al-1.6Si) coating were studied.The SEM and XRD results revealed that MgZn2 phases appeared in the zinc-ri…
Anthracycline cytostatics can be observed at the level of organelles, cells and whole organisms due to their fluorescent properties. Imaging techniques based on detection of fluorescence can be used not only for observation of drug interaction with tumor cells, but also for targeting therapy of tumors with nanoparticl…
ADVERTISEMENT RETURN TO ISSUEEditorialNEXTRecent Advances in Designing Molecular AssembliesT. Goodson, IIIView Author Information The University of Michigan*E-mail: [email protected]Cite this: J. Phys. Chem. Lett. 2013, 4, 16, 2705–2706Publication Date (Web):August 15, 2013Publication History Published online15 August…
Komposit keramik berbasis pasir silika-alumina (PS-A) dan pasir silika-magnesia (PS-M) telah berhasil disintesis untuk mempelajari karakteristik fisik, fasa, dan ekspansi termalnya. Penelitian ini dilakukan untuk meningkatkan nilai tambah pasir silika dari Tuban, Indonesia. Komposit keramik disintesis dengan metode so…