Materials engineering topic list of research papers
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A review of multiscale expansion of low permeability reservoir cracks
Abstract The study of rock crack propagation by multi-scale method is of great significance to comprehensively and accurately understand the law of rock crack evolution. In this paper, the theoretical, experimental and numerical methods from...
2017 / Liuke Huang, Jianjun Liu, Youjun Ji, Xiaoping Gong, Liangkai Qin -
The contribution of hydrogen evolution processes during corrosion of aluminium and aluminium alloys investigated by potentiodynamic polarisation coupled with real-time hydrogen measurement2017 / Christophe Laurent, Fabio Scenini, Tullio Monetta, Francesco Bellucci, Michele Curioni
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The demonstration of a D-SMT stressor on Ge planer n-MOSFETs2015 / M.-H. Liao, P.-G. Chen
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Characterization of Nanobainitic Structure Obtained in 100Crmnsi6-4 Steel after Industrial Heat Treatment/ Charakteryzacja Struktury Nanobainitycznej Wytworzonej W Handlowej Stali Łożyskowej – 100Crmnsi6-4 W Przemysłowej Obróbce Cieplnej2015 / J. Dworecka, E. Jezierska, K. Rozniatowski, W. Swiatnicki
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Heat transfer and flow characteristics of a cooling thimble in a molten salt reactor residual heat removal system
Abstract In the passive residual heat removal system of a molten salt reactor, one of the residual heat removal methods is to use the thimble-type heat transfer elements of the drain salt tank to remove the residual heat of fuel salts. An...
2017 / Zonghao Yang, Zhaoming Meng, Changqi Yan, Kailun Chen -
High-rate Deformation and Spall Fracture of Some Metals
Abstract An investigation of high-rate deformation and spall fracture of some metals in a wide range of strain rate was carried out by using the Kolsky method and plane-wave shock experiment. The dynamic stress-strain curves were obtained and speed...
2017 / A.M. Bragov, V.V. Balandin, A.Yu. Konstantinov, A.K. Lomunov, I.V. Vorobtsov, et al. -
Characterization of sericin obtained from cocoons and silk yarns
Abstract During silk transformation process one of the byproducts obtained is silk sericin (SS). Although sericin is currently treated as a waste in Colombia, in recent years it has been attributed with important biological properties, such as...
2017 / Diana Carolina Castrillón Martínez, Carolina Londoño Zuluaga, Adriana Restrepo-Osorio, Catalina Álvarez-López -
Production and characterization of cellulose nanoparticles from nopal waste by means of high impact milling
Abstract Apart from its dietary use, Opuntia ficus-indica (OFI), also known as nopal, is widely used in diverse non-food areas given its multiple properties and health benefits. In Mexico City, each year de-thorning process of nopal generates around ...
2017 / M.Q. Marin-Bustamante, J.J. Chanona-Pérez,, N Güemes-Vera, R. Cásarez-Santiago, M. J PereaFlores, et al. -
Preparation and Study on Photocatalytic Activity of N-doped TiO 2 Decorated N-doped graphene
Abstract Titanium dioxide (TiO2) is generally considered to be one of the most promising photocatalysts in the purification of organic pollutants in air or water. To improve its performance, N-doped TiO2 samples decorated with N-doped graphene are...
2017 / Rui Tang, Qiwen Jiang, Yanhua Liu -
Dynamic mechanical behaviors of Fangshan marble
Abstract Dynamic strength parameters are extensively used in mining engineering and rock mechanics. However, there are no widely accepted dynamic failure models for rocks. In this study, the dynamic punching shear strength, uniaxial compressive...
2017 / Wei Yao, Taiming He, Kaiwen Xia -
Fuzzy Inference System-based Recognition of Slow, Medium and Fast Running Conditions using a Triaxial Accelerometer
Abstract This paper introduces a fuzzy inference system (FIS)-based model for recognizing running conditions using data collected with a triaxial accelerometer. Specifically, data from three axes of a triaxial accelerometer were used as the input,...
2017 / Nizam Uddin Ahamed, Lauren Benson, Christian Clermont, Sean T. Osis, Reed Ferber -
Influence of Manufacturing Constraints on the Topology Optimization of an Automotive Dashboard
Abstract Topology Optimization (TO) methods optimize material layout to design light-weight and high-performance products. However, TO methods, applied for components or assembly with high complexity shape or for structures with copious number of...
2017 / Sara Mantovani, Ignazio Lo Presti, Luca Cavazzoni, Andrea Baldini -
Dry etching plasma applied to fique fibers: influence on their mechanical properties and surface appearance
Abstract Plasma is a novel technique used in order to modify the surface properties of fibers used as a reinforced of polymeric composites. In this way, this paper shows the results of a research aimed to understand the effect of the dry etching...
2017 / P. Luna, A. Mariño, J. Lizarazo-Marriaga, O. Beltrán -
Flexural behavior evaluation of needle-punched glass/jute hybrid mat reinforced polymer composites
Abstract In this research, the creation of higher mechanical properties in natural fiber mat composites is proposed. The hybrid jute/glass mat was fabricated by needle-punched system, wherein jute mat was placed on glass mat. The ratio of jute and...
2017 / Defang Zhao, Kai Mao, Yuqiu Yang, Hiroyuki Hamada -
A Simplified Design for a Split-Hopkinson Tension Bar with Long Pulse Duration
Abstract This paper presents a simplified design for a Split-Hopkinson Tension Bar (SHTB) which allows for pulse durations exceeding one millisecond. This testing apparatus is intended for material characterization requiring large amounts of...
2017 / G.C. Ganzenmüller, E. Blaum, D. Mohrmann, T. Langhof, D. Plappert, et al. -
Liver fire invading the lung: Theoretical basis, identification and treatment
Abstract Liver fire invading the lung (also called wood-fire torturing metal) is widely seen in various respiratory diseases. In order to understand this pattern well, from the perspective of the five elements theory and zang-fu theory in Chinese...
2017 / Xinran Chen, Jian Dong, Tianfang Wang, Lihong Zhao -
Throttle characteristics of multi-stage circumfluence nozzle during the separate-layer injection of CO 2
Abstract Separate-layer injection of CO2 is an important method to improve oil and gas production and recovery. Conventional single-stage nozzle is usually blocked by impurities, and the ice-barrier phenomenon is very common. To solve this problem,...
2017 / Haizhu Wang, Gensheng Li, Lichuan Zhao, Youwen Wang, Yun Liu, et al. -
Dynamic Characterization and Modeling of Ductile Failure of Sintered Aluminum Alloy through Shear-compression Tests
Abstract This work presents an experimental method using shear-compression tests allowing the study of the temperature and strain rate sensitivities of the failure mechanisms of sintered metallic materials presenting low intergranular cohesion....
2017 / Charles Francart, Yaël Demarty, Nadia Bahlouli, Said Ahzi -
Temperature implementation for the Modular Upper Bound application in indentation processes
Abstract The indentation process is presented nowadays in the manufacturing industry as a forming process and not only as a hardening test. This new consideration is due to the incremental forming processes that are being developed and implemented....
2017 / C. Bermudo, F. Martín, L. Sevilla -
Rheology of Wood Flour Filled Poly(lactic acid)
Abstract This work investigates the rheological properties of wood flour filled poly(lactic acid) at typical processing temperatures, i.e. 155°C, 165°C and 175°C, using a parallel plate rheometer run in oscillatory mode. Materials with three...
2017 / Valentina Mazzanti, Francesco Mollica