Materials engineering topic list of research papers
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Achievement of practical level critical current densities in Ba1−xKxFe2As2/Ag tapes by conventional cold mechanical deformation2014 / Zhaoshun Gao, Kazumasa Togano, Akiyoshi Matsumoto, Hiroaki Kumakura
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Numerical Analysis of the Skew Rolling Process for Rail Axles2015 / Z. Pater, J. Tomczak, T. Bulzak
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Effect of the Tool Penetration Depth in Friction Stir Spot Welding (FSSW) of Dissimilar Aluminum Alloys
Abstract In the last years Friction Stir Welding has produced a big impact on several industries due to its advantages. Particularly, automotive industry has developed a variant of the original process named Friction Stir Spot Welding (FSSW), having ...
2015 / Joaquín M. Piccini, Hernán G. Svoboda -
Process optimization in Nd:YAG laser microdrilling of alumina–aluminium interpenetrating phase composite
Abstract In laser beam micromachining process, the quality of the drilled hole is of great importance. The quality of the microdrilled hole mainly depends on appropriate selection of process parameters. Predefined diameter of hole with minimum taper ...
2015 / Ranjib Biswas, Arunanshu S. Kuar, Souren Mitra -
Catalytic Solvent Regeneration Using Hot Water During Amine Based CO2 Capture Process
Abstract Experiments for CO2 stripping/amine regeneration were performed using single and blended amines (namely, MEA, MEA– MDEA, MEA–DEAB (4-(diethylamine)-2-butanol)) with and without solid acid catalysts (γ-Al2O3 or HZSM-5) at 90–95∘C. The heat...
2014 / Huancong Shi, Raphael Idem, Abdulaziz Naami, Don Gelowitz, Paitoon Tontiwachwuthikul -
Neuro-muscular Regeneration Using Scaffolds with Mesenchymal Stem Cells (MSCs) Isolated from Human Umbilical Cord Wharton's Jelly: Functional and Morphological Analysis Using Rat Sciatic Nerve Neurotmesis Injury Model
Abstract Peripheral nerves possess the capacity of self-regeneration after traumatic injury but the extent of regeneration is often poor and may benefit from exogenous factors that enhance growth. Neonatal tissues are routinely discarded at...
2015 / Ana Rita Caseiro, Tiago Pereira, Jorge Ribeiro, Irina Amorim, Fátima Faria, et al. -
Optimization of Higher Alkanes Dehydrogenation Process under Conditions of Decreased Hydrogen Containing Gas Flow with Using Mathematical Modeling
Abstract The article proposes the way of saving catalyst resource and increasing the efficiency of higher alkanes dehydrogenation process using mathematical model method. The study has indicated, that reducing hydrogen/feedstock molar ratio results...
2015 / E.D. Ivanchina, E.N. Ivashkina, P.A. Glik, V.V. Platonov, I.M. Dolganov -
Wear Behavior of Zn-15Al-1Cu-Mg Alloy after Aging
Abstract This paper studies the effect of artificial aging on the wear resistance of the recently developed Zn-15Al-1Cu-Mg alloy. Pin-on-disk tests were performed to evaluate the evolution of friction coefficient and wear rate on samples produced...
2015 / L. Montesano, A. Pola, M. Gelfi, G.M. La Vecchia -
Method of Welding and Spinning Combination for Complex Aluminium Alloys Lightweight Components
Abstract A technology for a fast, flexible and low cost production of aluminium parts was developed for small quantity down to prototypes. Those parts are pre-defined by measures and material properties. The first effects from the welding and flow...
2015 / V. Vovk, R. Hoffmann, A. Yasen -
A glance at the applications of Singular Spectrum Analysis in gene expression data
Abstract In recent years Singular Spectrum Analysis (SSA) has been used to solve many biomedical issues and is currently accepted as a potential technique in quantitative genetics studies. Presented in this article is a review of recent published...
2015 / Hossein Hassani, Zara Ghodsi -
2D hierarchical lattices’ imperfection sensitivity to missing bars defect
Abstract Commercially available lattices contain various kinds of morphological imperfections which result in great degradation in lattices’ mechanical properties, therefore, to obtain imperfection insensitive lattice structure is obviously a...
2015 / Bo Wang, Yunfeng Shi, Rui Li, Youwei Chen, Yihua Mo -
Fatigue Life of GMAW and PAW Welding Joints of Boron Microalloyed Steels
Abstract Recently boron microalloyed steels have become an alternative in weight saving in structural elements in automotive industry, especially for parts like pillars and columns and reinforcements. These materials are used as quenched and...
2015 / Hernán G. Svoboda, Horacio C. Nadale -
Atomistic observation of a crack tip approaching coherent twin boundaries2014 / L. Liu, J. Wang, S. K. Gong, S. X. Mao
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Strain sensor using stress-magnetoresistance effect of Ni–Fe/Mn–Ir exchange-coupled magnetic film2010 / M. Sonehara, T. Shinohara, T. Sato, K. Yamasawa, Y. Miura
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In-plane Shear Behavior of FRP Strengthened Masonry Walls
Abstract Using Fiber Reinforced Polymer (FRP) is one of the recently developed techniques for structural retrofitting that includes various kinds of fibers such as Carbon Fiber Reinforced Polymer (CFRP), GFRP and AFRP which are included in...
2014 / M.H. Saghafi, S. Safakhah, A. Kheyroddin, M. Mohammadi -
Construction of a Test Facility for Demonstration of a Liquid Lead-bismuth-cooled 10kW Thermal Receiver in a Solar Furnace Arrangement - SOMMER
Abstract Liquid metals have been proposed in the past as high temperature heat transfer media in concentrating solar power (CSP) systems. Until the mid 80s test facilities were operated with liquid sodium-cooled central receivers. After a period of...
2015 / J. Flesch, A. Fritsch, G. Cammi, L. Marocco, F. Fellmoser, et al. -
Evaluation of Mixed Mode Fracture for PUR Foams
Abstract Polyurethane foams crush in compression and have a brittle fracture in tension, so their failure could be evaluated based on Linear Elastic Fracture Mechanics. Fracture toughness in mixed mode loading is of particular interest because foam...
2014 / Liviu Marsavina, Dan Mihai Constantinescu, Emanoil Linul, Tudor Voiconi, Dragos Alexandru Apostol, et al. -
Effect of Casting Parameters on Roll Separation Force during Twin Roll Casting
Abstract A two-dimensional finite element analysis was adopted to predict temperature distribution and roll separation force during twin roll casting of A7075 aluminum alloy strip. The influence of various parameters such as roll speed, initial...
2014 / Yun-Soo Lee, Hyoung-Wook Kim, Jae-Hyung Cho -
Manufacturing Technology Development of Single Torus Inner Vessel for Sodium Cooled Fast Reactor
Abstract Inner vessel in reactor assembly of pool type fast reactor separates hot and cold pool sodium. The shape of inner vessel is optimized with reduced upper & lower shell diameters and toroidal redan for future Fast Breeder Reactor (FBR)....
2014 / Gagan Gupta, Rosy Sarkar, R. Sritharan, V. Rajan Babu, V. Balasubramaniyan, et al. -
Design of an Automated System for the Evaluation of Materials for Battery Research
Abstract During the development of new materials for battery production the produced materials have to be evaluated. Usually several single-layer battery cells of the developed material are assembled manually and characterized electrochemically. The ...
2016 / Kai Bockwinkel, Klaus Dröder, Franz Dietrich