Materials engineering topic list of research papers
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An enhanced model for prediction of young modulus of composite
Abstract This paper presents computer simulation model for prediction of young modulus for Wood Plastic Composite (WPC) properties. The effect on modulus of natural fibers which affect the strength and stiffness of the composites were studied. The...
2012 / Ritu Gupta, Norrozila Sulaiman, M. Dalour H. Beg, Arun Gupta -
Research on Energy-Saving Emission Reduction Control System Based on Information Technology
Abstract In order to solve the high energy consumption and high environmental pollution problem in high energy consumption enterprises, an energy-saving emission reduction control system based on information technology was presented .Based on...
2011 / Zhu Bai-qing, Dong Ying, Li Dong-bo, Ding Xiao-xiang -
A Novel Compact Dual Frequency Microstrip Antenna
Abstract A dual frequency, compact single probe-feed rectengular microstrip patch antenna with reduced size has been proposed in this paper. The single layered antenna has been designed to resonate in dual frequency mode. The novel design is...
2012 / Vivek Kumar Agarwal, Anand Kumar Shaw, Mrinmoy Kr. Das, Jayati Mukherjee, Kaushik Mandal -
A Novel Variable Impedance Compact Compliant Ankle Robot for Overground Gait Rehabilitation and Assistance
Abstract This paper presents the modular design and control of a novel variable impedance compact compliant wearable ankle robot (powered Ankle-Foot Orthosis, AFO) for overground gait rehabilitation and assistance mainly for stroke patients. Design...
2012 / S. M. Mizanoor Rahman, Ryojun Ikeura -
Tool Type and Hole Diameter Influence in Deep Ultrasonic Drilling of Micro-Holes in Glass
Abstract Brittle materials such as ceramics, glasses and oxide single crystals find increasing applications in advanced micro-engineering products. Machining small features in such materials represents a manufacturing challenge. Ultrasonic drilling...
2013 / A. Schorderet, E. Deghilage, K. Agbeviade -
Multi-objective decomposition-coordination for mix-connected hydropower system load distribution
Abstract The multi-objective decomposition-coordination method for mix-connected hydropower system load distribution was proposed. Firstly, decomposition-coordination approach was applied to create link and compensation, and three-level structure of ...
2012 / Jiao Zheng, Kan Yang, Yonghuai Hao -
Genetic Algorithm Based RNN Structure for Rayleigh Fading MIMO Channel Estimation
Abstract Multi-Input Multi-Output (MIMO) wireless communication system is an emerging area which offers substantial advantages for achieving high data rate with cost effective design. The spectral efficiency and reliability of MIMO systems greatly...
2012 / G. Routraya, P. Kanungo -
An Efficient LDPC Encoder for CMMB Using RU Method
Abstract An efficient LDPC encoder based on classic RU method is presented for CMMB in this paper. The RU method uses an optimized greedy algorithm for approximate triangulation with sparse matrix of LDPC codes. Simulation results show that this...
2012 / Zhibin Zeng, Yuan Feng, Xiangran Sun -
The Computational studies on Molluscan Shells
Abstract In present study, the crystal structure of the shells was studied by x-ray diffraction (XRD) technique. Furthermore, the quantity of various phases was determined by Rietveld refinement. The results show that the Amusium Pleuronectes shell...
2012 / W. Siriprom, P. Kuha, P. Limsuwan -
The parameters of photon energy absorption for silicate glasses containing with BaO, PbO and Bi2O3
Abstract The photon energy absorption parameters viz. mass energy absorption coefficient (μ/ρ)en, photon energy absorption effective atomic number (ZPEAeff) and electron density (Ne) has been computed by a direct method in the energy range from 1...
2012 / N. Chanthima, J. Kaewkhao, P. Limsuwan -
Multi-modal Analysis of Out-of-plane Vibration Modes of Thin-film Circular Resonators for Mass Sensing Applications
Abstract Microelectromechanical (MEMS) structures consisting of surface micromachined, stepped-anchor disk resonators made from phosphorous-doped hydrogenated amorphous silicon (n-a-Si:H) were fabricated and their out-of plane vibrations...
2012 / A. Gualdino, V. Chu, J.P. Conde -
Applying High-performance Computing to Petascale Explosive Simulations
Abstract Hazardous scenarios involving explosives are difficult to experimentally study and simulation is often the only viable approach to study highly reactive phenomena. Explosive simulations are computationally expensive, requiring...
2013 / Joseph R. Peterson, Charles A. Wight, Martin Berzins -
ITO/Au/ITO Multilayer Electrodes for CuPc/C60 Solar Cells
Abstract The development of electrodes on polymeric substrates for organic electronics requires deposition at low temperatures, with a limited or no thermal treatment; a process which results in high resistivity materials. To achieve low resistivity ...
2013 / M. Chakaroun, B. Lucas, B. Ratier, M. Aldissi -
Thermal Strain Analysis of Optic Fiber Sensors2013 / Shiuh-Chuan Her, Chih-Ying Huang
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Wireless Home Alarm System Based on CC1110 and SimplicTi
Abstract This paper introduces the realization of the wireless home alarm focusing on the SimplicTi protocol. Besides, this paper analyzes and summarizes the realization of wireless data transmitting and receiving of CC1110 and how to achieve DMA on ...
2011 / Zhijie Tang, Wang Shuai, Luojun -
Design, development and construction of a monitoring table tennis net
Abstract This study's objective was to design, develop and construct a monitoring table tennis net to minimize mistakes in adjusting the net and achieve a constant and highly precise net height, net tension as well as detection of ball-net contacts...
2011 / Roman Gastinger, Stefan Litzenberger, Anton Sabo -
Robotic Assembly Planning and Control with Enhanced Adaptability
Abstract The dynamic market today requires manufacturing companies to possess high degree of adaptability and flexibility in order to deal with shop-floor uncertainties. Such uncertainties as missing tools, part shortage, job delay, rush-order and...
2012 / L. Wang, M. Givehchi, B. Schmidt, G. Adamson -
A New Robust Least Squares Support Vector Machine for Regression with Outliers
Abstract The least squares support vector machine (LS-SVM) is sensitive to noises or outliers. To address the drawback, a new robust least squares support vector machine (RLS-SVM) is introduced to solve the regression problem with outliers. A fuzzy...
2011 / Lü You, Liu Jizhen, Qu Yaxin -
Analytical and numerical modeling of AlGaN/GaN/AlN heterostructure based cantilevers for mechanical sensing in harsh environments
Abstract Some industrial areas require functioning electronics in harsh environments. A solution is to use III-V materials alloys having semiconductor, piezoelectric and pyroelectric properties. These materials, particularly nitrides such as GaN or...
2010 / S. Vittoz, L. Rufer, G. Rehder, U. Heinle, P. Benkart -
Linear Fresnel Mirror Solar Concentrator with Tracking
Abstract Solar energy is the most abundant, widely distributed and clean renewable energy resource. Since the insolation intensity is only in the range of 0.5 - 1.0kW/m2, solar concentrators are required for attaining temperatures appropriate for...
2013 / P.K. Sen, K. Ashutosh, K. Bhuwanesh, Z. Engineer, S. Hegde, et al.