Materials engineering topic list of research papers
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NQR Characteristics of an RDX Plastic Explosives Simulant2012 / J. Turecek, B. Schwitter, D. Miljak, M. Stancl
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Low Cycle Fatigue and Cyclic Plasticity Behavior of Indian PHWR/AHWR Primary Piping Material
Abstract The integrity assessment of the primary piping components needs to be demonstrated under normal operation cyclic loadings as well as under complex cyclic loadings of extreme magnitude as may come during a severe earthquake event. In order...
2013 / Sumit Goyal, S.K. Gupta, S. Sivaprasad, S. Tarafder, V. Bhasin, et al. -
Feature Selection Based On Linear Twin Support Vector Machines
Abstract By promoting the parallel hyperplanes to non-parallel ones in SVM, twin support vector machines (TWSVM) has been attracted wildly attention. However, the SVM feature selection algorithm (such as SVM-RFE) cannot be used to TWSVM directly. In ...
2013 / Zhi-Min Yang, Jun-Yun He, Yuan-Hai Shao -
Weld Behavior of Martensitic Steels and Ni-based Alloys for High Temperature Components
Abstract High efficient steam power plants are being designed to operate at temperatures higher than 700°C and pressure up to 350bar. Due to this increase of the steam parameters Ni-based alloys are required for the realization of the plants....
2013 / Andreas Klenk, Magdalena Speicher, Karl Maile -
Development of Non-Crimp Multi-Layered 3D Spacer Fabric Structures using Hybrid Yarns for Thermoplastic Composites
Abstract An innovative weaving technology for the manufacturing of 3D woven double-walled spacer fabrics from high performance hybrid yarns was developed and implemented. Based on the gained technical and technological experience the woven...
2013 / Adil Mountasir, Gerald Hoffmann, Chokri Cherif, Michael Löser, Andreas Mühl, et al. -
Fluid Dynamic Effects in Keyhole Welding – An Attempt to Characterize Different Regimes
Abstract During keyhole welding with lasers a surplus pressure has to act at the keyhole front which drives the molten material around the keyhole. Depending on the travel speed and keyhole diameter, its value can reach several bar and may,...
2013 / P. Berger, H. Hügel -
Monitoring of Axial and Radial Creep of Coolant Channels in Operating PHWRs
Abstract Expansion of coolant channels due to creep and growth is one of the major life limiting parameters of coolant channels in Pressurized Heavy Water Reactors (PHWRs). The environment of high stress, temperature and neutron irradiation causes...
2013 / R.J. Patel, R. Ranjon, S. Battacharyya, G. Sharma -
Mechanism in reactive plasma spraying synthesis of TiC–TiB2 composite coating
Abstract Self-propagating high-temperature synthesis reaction in the LaMgAl11O19–Ti–B4C system was quenched in the glove box and during plasma spraying, respectively, in order to clarify the formation mechanism of in situ TiC–TiB2 composite coating. ...
2013 / Binglin Zou, Ying Wang, Jiaying Xu, Sumei Zhao, Xizhi Fan, et al. -
Measurement of the Effective Diffusion Coefficient of Water in Spray Dried Amorphous Lactose Particles
Abstract Stickiness and caking phenomena in dairy powders have been attributed to the amorphous lactose component in dairy powders. The effect of water on the glass transition temperature of amorphous lactose is a key to understanding these...
2012 / Anthony H.J. Paterson, Georg Ripberger -
The α Contamination Monitor based on LARD
Abstract The LRAD-based monitor was designed to detect the residual contamination of the equipment that needs to be efficiently monitored .The monitor measures the current created by the ions which are generated by the interact ion of alpha...
2013 / Hao Shu-li, Tuo Xian-guo, Wang Hong-hui, Xi Da-shun -
Training Transfer Evaluation in the Public Administration of Catalonia: The MEVIT Factors Model
Abstract The current research highlights the need to find alternative ways to measure learning transfer by means of diagnosis of barriers and facilitators of training effectiveness (Baldwin & Ford, 1988 [1]; Noe, 1988 [2]; Pineda et al., 2010...
2012 / Carla Quesada-Pallares -
Ru-capped/FeCo nanoflowers with high catalytic efficiency towards hydrolytic dehydrogenation
Abstract Magnetic Ru-capped/FeCo nanoflowers are solvothermally synthesised through a self-catalytic growth and assembly process. The synthesised Ru-capped/FeCo nanoflowers (∼3.63 μm) consist of Ru-capped FeCo nanorods with an average diameter of...
2013 / Ming Wen, Yuzhen Sun, Xiaomeng Li, Qingsheng Wu, Qingnan Wu, et al. -
Limit theorems for the partial sum in Engel continued fractions
Abstract Let x =[d 1,···d n ,···] E be the Engel continued fraction of x ...
2011 / Zhiyong Wang, Ruibiao Zou, Dongdong Zhu, Luming Shen -
Temperature Modulated Response of Gas Sensors Array - Humidity Interference
Abstract The aim of this work is to design and test an array of metal oxide gas sensors for reliable and reproducible gas detection. Thermally modulated responses of non-specific, resistive-type metal oxide sensors to various hydrogen concentrations ...
2012 / P. Gwiżdż, A. Brudnik, K. Zakrzewska -
Transition Metals Monoxides. An LDA+U Study
Abstract We present our calculations of the electronic density of states of the transition metals oxides MO (M=Mn, Fe, Co, Ni) using a DFT+U method. Experimental results for band gaps are reproduced within GGA + U approach with the inclusion of...
2012 / M. Forti, P. Alonso, P. Gargano, G. Rubiolo -
Effect of Poly(Ethylene Glycol) on Structure and Properties of Polypropylene Membrane Formed Via Thermally Induced Phase Separation2012 / Z.Y. Xi, Y.Q. Yang, Y.J. Wang, H. Zhao
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Remote Optical Detection of the Fusion State in Laser Deep Penetration Welding
Abstract We introduce a novel technique for the determination of the fusion state of laser welded blind joints (e.g. overlap joints) by measuring the vibrations of the workpiece during the welding process. In case of incomplete fusion, the workpiece ...
2013 / F. Tenner, C. Brock, R. Hohenstein, Z. Zalevsky, M. Schmidt -
Role of Anisotropy in Tissue Engineering
Abstract Tissue engineering is a highly interdisciplinary field that requires the integrated expertise of clinicians, cell biologists, engineers and material scientists, to make progress in the development and deployment of biological substitutes...
2013 / Geoffrey R. Mitchell, Ana Tojeira -
Hydrothermal Synthesis of Two Dimensional WO3 Nanostructures for NO2 Detection in the ppb-level
Abstract This work summarizes the preparation of two dimensional WO3 nanostructures by hydrothermal method and their NO2 sensing characterization in the ppb level (90-310 ppb). WO3 ultra-thin nanoplates with 100nm of lateral size and about 10nm of...
2012 / Abdelhamid Boudiba, Chao Zhang, Carla Bittencourt, Polona Umek, Marie.-Georges Olivier, et al. -
Techno-Economic and Environmental Evaluation of Biomass Dryer
Abstract The pros and cons of various types of biomass dryers have been documented in this paper. Using dry biomass significantly reduces the cost of handling, transportation and pyrolysis. The main choices for drying biomass are rotary dryers,...
2013 / Nawshad Haque, Michael Somerville