Materials engineering topic list of research papers
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Theory analysis on spontaneous combustion zone width in the middle of goaf
Abstract It is very important for the defeating and extinguishing fire in mine to the spontaneous combustion zone. Firstly, distributing condition of abutment pressure and air flowing state in goaf is analyzed by author; Then, theory formula of...
2009 / Qi Li-ming, Chen Xue-xi -
Triboelectric behaviors of materials under high speeds and large currents2013 / Yongzhen Zhang, Zhenghai Yang, Kexing Song, Xianjuan Pang, Bao Shangguan
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Synthesis and Rietveld Refinement of (Y1-xPrx)Ba2Cu3O7 Compound
Abstract A structural study of the incorporation of Pr-ion into the Y-site was realized in polycrystalline samples of (Y1-xPrx)Ba2Cu3O7 through of Rietveld analysis of X-ray diffraction patterns, bond valence method and electronic density diagrams....
2012 / Jesus Flores S., Angel Bustamante D., Juan Feijoo L., J.C. Gonzalez, Dalbert Sanchez C., et al. -
Material Analysis of Coated Siliconized Silicon Carbide (SiSiC) Honeycomb Structures for Thermochemical Hydrogen Production2013 / Martina Neises-von Puttkamer, Heike Simon, Martin Schmücker, Martin Roeb, Christian Sattler, et al.
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Turning CFRP Composites with Ceramic tool for Surface Roughness Analysis
Abstract This experimental study concentrates on the understanding of machining process in turning of carbon fiber reinforced polymeric composites using ceramic cutting tool. Carbon fiber reinforced polymer material has started replacing...
2012 / T. Rajasekaran, K. Palanikumar, B.K. Vinayagam -
Development of a CAD Based Platform for Scorbot-ER Vu Industrial Robot Manipulator
Abstract Robots are required to operate at different environmental conditions facing varieties of end-effector to workspace interactions. During design stage, designer needs to verify the robots performance on various test conditions. Physical...
2012 / N. Prabhu, M. Dev Anand, S. Raja -
A Review on Optimization of Welding Process
Abstract In order to meet the global competition and the survival of products in the market a new way of thinking is necessary to change and improve the existing technology and to develop products at economical price. It means not only to invest in...
2012 / J. Edwin Raja Dhas, S. Jenkins Hexley Dhas -
Design of Reinforced Cantilever Retaining Walls using Heuristic Optimization Algorithms
Abstract This paper aims at automatic design and cost minimization of reinforced cantilever retaining walls (RCRW). The design requirements and geometrical constraints are imposed as design constraints in the analysis. 9 parameters are selected to...
2012 / Yaoyao Pei, Yuanyou Xia -
An Ultra-wideband Printed Monopole Antenna with Dual Band-Notched Characteristics Using DGS and SRR
Abstract An ultra-wideband printed monopole antenna with dual band-notched characteristics is presented. The antenna consists of a split ring resonator (SRR) on the circular patch and defected ground structure (DGS) and symmetrical-slits in the...
2012 / M.M. Sharma, Ashok Kumar, Sanjeev Yadav, Y. Ranga -
Modified Gate Diffusion Input Technique: A New Technique for Enhancing Performance in Full Adder Circuits
Abstract Addition is an indispensable operation for any high speed digital system, digital signal processing or control system. The primary issues in the design of adder cell are area, delay and power dissipation. Optimization of several devices for ...
2012 / R. Uma, P. Dhavachelvan -
Mechanochemically Synthesized CaO ZnO Catalyst For Biodiesel Production
Abstract The transesterification of triglycerides (vegetable oil) with methanol using CaO·ZnO mixed oxides catalyst were conducted to produce FAME (Fatty Acid Methyl Esters, i.e. biodiesel). Catalyst was synthesized by ball milling of CaO and ZnO...
2012 / Z. Kesica, I. Lukic, M. Zdujic, H. Liu, D. Skala -
Predicting the GMAW 3F T-Fillet Geometry and Its Welding Parameter
Abstract This paper investigates the correlation between welding parameters and bead geometry of 3F fillet joint welded by GMAW in downhill position. The consumable is ER70S-6 1.2mm solid wire and shielded by Carbon Dioxide. Articulated welding...
2012 / Ghalib Tham, Mohamad Yazman Yaakub, Sunhaji Kiyai Abas, Yupiter H.P. Manurung, Bukhari Abu Jalil -
Modal Characteristics Study of CEM-1 Single-Layer Printed Circuit Board Using Experimental Modal Analysis
Abstract Since the level of vibration always depends on the natural frequencies of the system, it is important to know the modal parameters of such system to control failure and provide prevention actions. The demand for structurally reliable...
2012 / M.A. Anuar, A.A. Mat Isa, Z.A.R. Ummi -
Numerical analysis of competitive swimwear using finite element method
Abstract The purpose of this study is development of a new design method for competitive swimwear by numerical simulation. Biaxial tensile loading tests were conducted to obtain the mechanical characteristics of competitive swimwear. The fabrics of...
2012 / Hiromu Tanabe, Akihiro Matsuda, Takatsugu Shimana, Kazuhiro Omori -
An international comparative study of end-of-life vehicle (ELV) recycling systems2013 / Shin-ichi Sakai, Hideto Yoshida, Jiro Hiratsuka, Carlo Vandecasteele, Regina Kohlmeyer, et al.
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Virtual Flight Navier-Stokes Solver and its Application
Abstract A multi-purpose CFD software VFNS (Virtual Flight Navier-Stokes solver) is developed for aerodynamic and flight dynamic applications. The software is specifically designed to support the research works on coupling problems between...
2012 / Xingya Da, Yang Tao, Zhongliang Zhao -
Displacement Amplifier Design for an Extensometer in High Temperature Deformation Monitoring
Abstract In this paper a displacement amplifier is designed for integrating an amplifier into an extensometer to improve precision and resolution of the extensometer for strain monitoring of high temperature components. Firstly the displacement...
2012 / X Y Hu, J H Jia, S T Tu -
Determination of Local Damage Probability in Concrete Structure
Abstract Applying renormalization group theory to evaluate the safety of overall structure, local damage probability must be obtained at first. According to the results of unit detection test and numerical simulation, the methods how to determine...
2012 / Gu Peiying, Deng Chang, Tang Lei -
Study on Segmentation of Color Remote Sensing Image
Abstract A multi-region image segmentation method for color remote sensing images has been proved in the thesis, which will make preprocessing to color remote images firstly, and then split the target regions combining with K-mean clustering...
2012 / Wu jian -
Automatic Test Generation System for EFSM-Based Protocols
Abstract Protocol conformance testing based on Extend Finite State Machine (EFSM) is an open research topic. How to implement an automatic test generation system for EFSM-specified protocols is a challenging problem. This paper focuses on test...
2012 / Ting Shu, Qiangxin Cai, Lianggui Liu, Yubo Jia