Materials engineering topic list of research papers
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Foreword2003 / Pieter Tans, Takakiyo Nakazawa
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HVOF-Deposited WCCoCr as Replacement for Hard Cr in Landing Gear Actuators2011 / A. Agüero, F. Camón, J. García de Blas, J. C. del Hoyo, R. Muelas, et al.
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Simulation of Laser Beam Melting of Steel Powders using the Three-Dimensional Volume of Fluid Method
Abstract A transient three-dimensional beam-matter-interaction model was developed to simulate the process dynamics of laser beam melting (LBM) of metals in the powder bed. The simulations were realized by the software OpenFOAM and modified solvers. ...
2013 / F.-J. Gürtler, M. Karg, K.-H. Leitz, M. Schmidt -
Investigation of Sensing Mechanism of Nasicon Electrocatalytic Sensors in Nitrogen Dioxide and Ammonia
Abstract In this paper a sensing mechanism of Nasicon electrocatalytic sensor in nitrogen dioxide and ammonia is investigated. Both gases are environmentally hazardous and contain nitrogen atom in the molecule. However, it seems that their sensing...
2012 / Piotr Jasinski, Anna Strzelczyk, Bogdan A. Chachulski, Maria Gazda, Grzegorz Jasinski -
Characterization of the Gas Transport in Mixed Matrix Membranes Based on Polymers with Intrinsic Microporosity (PIMs)2012 / J.C. Jansen, P. Bernardo, F. Bazzarelli, G. Clarizia, P.M. Budd, et al.
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The Research on Inductive Gas Rotameter Transmission System
Abstract The glass tube rotameter is usually used only for site instructions, without remote transmission. In this paper, the inductance sensor detects the float's displacement, with the coil around the inner tube, core installed on the float. As a...
2013 / Xiaoting Li, Yujiao Liang, Lide Fang, Qing He, Yao Zhang -
Evaluation of Joint Inversion Algorithm with Logarithmic Treatment for Resistivity Log
Abstract The joint inversion of dual laterolog and dual-induction log was evaluated from the linear inversion theory. The generalized inversion method was used for the inverse calculation. A couple of parameters in the inversion algorithm were...
2012 / Zhenhua Liu, Jianhua Zhang -
Failure of Blast-Loaded Reinforced Concrete Slabs
Abstract The flexural response and failure of reinforced concrete rectangular slabs subjected to blast loading are investigated based on the rigid-plastic modelling. The effects of orthotropic reinforcement and asymmetric support bending restraints...
2011 / J.S. Kuang, H.F. Tsoi -
Disc-Carving Optimization Based on Algorithm of ICP TMDE Model
Abstract It is a main techniques that Time Multiplexed Deep Etching(TMDE) in Inductive Couple Plasmas (ICP), we designed a simulation program of TMDE based on the modeling research and experiments, solved distinguish different etching material and...
2011 / Huan-song Yang, Sun-tao Qin, Jian Zhang -
Aerodynamics of loose sports garments
Abstract Ski Cross rules require loose garments and skin suits are not allowed. This study investigated the aerodynamic behaviour of flapping garments of different looseness ratios (garment length to cylinder circumference) mounted on a horizontal...
2011 / Julian J.C. Chua, Franz Konstantin Fuss, Olga Troynikov -
Adaptive Velocity Control in AC Asynchronous Motor Based on Identification of Load Parameters by VMACO
Abstract A novel vector-moving ant colony optimization (VMACO) is proposed to identify two load parameters: inertia and load torque simultaneously, which affect the performance of velocity control for AC asynchronous motor. Ant moving is decomposed...
2011 / Shaowei Wang, Shanming Wan -
Fiber Bragg Grating Liquid Level Sensor with Double Pressure and Temperature Sensitivities
Abstract A fiber Bragg grating liquid level sensor is presented by using a transmission shaft connected to the center of corrugated diaphragm and the free end of cantilever beam. Under the action of liquid pressure, the transmission shaft transfers...
2011 / Da-da Wang, Min Cao, Chuan Li, Dan Li, Yan Chen, et al. -
The Way of Solving Traveling Salesman Problem the Research on Scheduling in AS/RS
Abstract The mathematical modeling of scheduling was established based on analyzing methods of solving TSP, and scheduling in AS/RS is concluded to be the methods of solving TSP. In order to solve TSP of scheduling in AS/RS, a modified genetic...
2011 / Fang Jingfang, Wang Ying, Lei Chunli, Feng Rui-cheng -
Fuzzy Sliding-Mode Variable Structure Control for Fan Filter Units’ Motor Speed Regulation System
Abstract Aiming at the characteristics of nonlinear, time variant and complex multivariable of fan filter units’(FFU) motor speed regulation process control system. A fuzzy sliding mode variable structure control which combines advantages of sliding ...
2011 / Yiwang Wang, Jia Song, Bo Zhang -
Isolation and Identification of Helicase from Escherichia coli for Biotechnology Processes
Abstract Helicases are able to unwind duplex DNA enzymatically at one temperature without prior heat denaturation. Therefore, the current study was undertaken to isolate and identify E. coli for in house production of helicase enzymes. Bacteria were ...
2012 / S. Sasidharan, S. Yamuna, O. Eugene, B. Venugopal, I. Asma -
Lifetime evaluation of hot forged aerospace components by linking microstructural evolution and fatigue behaviour
Abstract The present work aims at linking the local distribution of fatigue strength in a forged part to its manufacturing process. To this purpose, a predictive fatigue strength model for Inconel 718, also including the operating temperature, is...
2010 / H. Maderbacher, T. Christiner, H.-P. Gänser, M. Riedler, M. Stoschka, et al. -
Influence of rolling directions on microstructure, mechanical properties and anisotropy of Mg-5Li-1Al-0.5Y alloy
Abstract Mg-5Li-1Al-0.5Y alloy was rolled with different directions. The microstructure, mechanical properties and texture of the specimens were investigated with optical microscope, tensile tester and X-ray diffraction. The results show that...
2015 / Tianzi Wang, Tianlong Zhu, Jianfeng Sun, Ruizhi Wu, Milin Zhang -
Insulating Windows with Integrated Frame from Composite Material
Abstract This document explains and demonstrates the use of thermally insulating triple glazing, which has a frame from composite material integrated in space between glasses. It concerns a brand new way of glazing for casement and awning windows...
2015 / Pavel Oravec -
In-vitro assessments of micro arc oxidized ceramic films on AZ31 magnesium implant: Degradation and cell-surface response
Abstract In this research, phosphate and silicate based ceramic films were synthesized via micro arc oxidation (MAO) method on the surface of the magnesium alloy. With the aim of orthopedic application of these coatings, corrosion behavior of them...
2013 / A. Seyfoori, Sh. Mirdamadi, M. Mehrjoo, A. Khavandi -
Membrane Computing and Brane Calculi (Some Personal Notes)
Abstract This is a very short discussion of similarities and dissimilarities between membrane computing and brane calculi, insisting mainly on some recent ideas of bridging the two areas of research (from this last point of view, the bibliography...
2007 / Gheorghe Păun