Mechanical engineering topic list of research papers
-
Full-scale Mathematical Model and Simulation of Marine Natural Recirculation Drum-boiler
Abstract Through some reasonable hypothesis and simplification of conflagation, heat and mass transfer, a full-scale dynamic mathematic model of marine natural recirculation drum-boiler is established by modular modeling method via the basic working ...
2012 / Tao Hong, He Ni, Gang Cheng -
Performance Analysis of Re-adhesion Optimization Control Based On Full-dimension State Observer
Abstract Slip/slide phenomena between wheels and tracks often happen in metro traction, which result into bad traction/ braking performances. A re-adhesion optimization control method based on full-dimension state observer is briefly present in the...
2011 / Lin Wenli, Zhao Leiting, Dong Kan -
Research on the risk forecast model in the coal mine system based on GSPA-Markov
Abstract Safety accidents in the coal mine occurred frequently, that how to reduce them became an important national task, which the hazards identification and the risk forecast work in the coal mine system can solve. In the process of risk forecast ...
2011 / LI De-shun, XU Kai-li -
Research on the reconstruction of fast and accurate AFM probe model2010 / Shuai Yuan, ZaiLi Dong, Lei Miao, Ning Xi, YueChao Wang
-
Study on Solar-Assisted Cascade Refrigeration System
Abstract Energy-conservation and environmental protection are keys to sustainable development of domestic economy. The solar-assisted cascade refrigeration system is developed. The system consists of electricity-driven vapor compression...
2012 / Lin Wang, Aihua Ma, Yingying Tan, Xiaolong Cui, Hongli Cui -
Low-CO2 Emission Solar/methanol Hybrid Power System
Abstract This paper proposes and analyzes a novel gas/steam combined cycle power system integrated with low/mid temperature solar heat thermo-chemical conversion and CO2 capture. The power system uses methanol as the input fuel. Methanol reformation ...
2012 / Yuanyuan Li, Na Zhang, Ruixian Cai -
The Effects of Wavy Plate Phase Shift on Flow and Heat Transfer Characteristics in Corrugated Channel
Abstract The heat transfer and flow characteristics in corrugated sinusoidal wavy channels for different phase shift between the upper and lower wavy plates with the same equivalent diameter have been numerically investigated. The computations are...
2012 / Jixiang Yin, Gang Yang, Yang Li -
Study on Power Generation and Energy Storage System of a Solar Powered Autonomous Underwater Vehicle(SAUV)
Abstract This paper focuses on the solar cell in the application of AUV in order to solve the energy restriction to distance sailing. Analysis of the solar cell maximum power tracking control algorithm and battery equalization charging method for...
2012 / Hu Yuli, Wang Jiajun -
Compliant contact force approach for forward dynamic modeling and analysis of biomechanical systems
Abstract This work deals with the problem of contact modeling and analysis of biomechanical systems involving contact events between soft materials, such as in the case of natural and artificial joints. Modeling contacts with high degree of energy...
2011 / Paulo Flores -
Information Analysis Of Hierarchy System
Abstract Self-organizing hierarchy systems refer to the class of multi level and multipurpose systems. Employment of measures of definiteness and ambiguity of information allows to analyze general mechanisms of entropic-information laws of...
2012 / Zhukabayeva Tamara, Sembiyev Ordabay, Khu Ven–Tsen -
Experimental Investigation «Dry» Gas-Dynamic Seals Used for Gas-Compressor Unit
Abstract This paper describes the high-speed test bench of NAU «KhAI», experimental assembly used for testing the plain bearings and «dry» gas-dynamic seals for the gas-compressor unit, and also DGS control measuring panel and information...
2012 / Alexandr Kolomoets, Vladimir Dotsenko -
Prediction and Optimization of Wear Resistance of Friction Stir Welded Dissimilar Aluminum Alloy
Abstract Aluminum alloys generally present low weldability by traditional fusion welding process. Development of Friction Stir Welding (FSW) has provided an alternative improved way of producing aluminum joints, in a faster and reliable manner. The...
2012 / R. Palanivel, P. Koshy Mathews, N. Murugan, I. Dinaharan -
Prime Geometry Solution of a Centrifugal Impeller Within a 3D Setting
Abstract This contribution deals with a numerical solution of a centrifugal impeller's prime geometry. A numerical description of impeller's geometry is transformed into a 3D CAD software. The numerical solution is based on a one dimensional theory...
2012 / Peter Hlbocan, Michal Varchola -
Numerical Simulation of Mixing Enhancement in Scramjet using Micro Vortex Generator
Abstract To improve the efficiency of supersonic combustion apart from cavity flows, micro vortex generator is an active research for high speed combustion. The effectiveness of such vortex generators greatly depends on location and strength of...
2012 / G. Saravanan, C. Suresh -
Research on Multi-Robot Cooperation Capture Based on Virtual Reality Technology
Abstract This paper researches on cooperation capture for mobile multi-robots. We use finite state machine principle to do research on cooperation capture for mobile multi-robots. Meanwhile this paper uses virtual reality technology to simulate the...
2012 / Hu Yulan, Zhang Qisong, Qin Lijuan, Xue Pengfei -
Calculation and Analysis of the Instream Ecological Flow for the Irtysh River
Abstract Instream ecological flow is essential determinant of river health. In this paper, the monthly minimum flow calculation method, the (new) monthly frequency calculation method were applied to calculate and evaluate the minimum instream...
2012 / Fucheng Yang, Ziqiang Xia, Lanlan Yu, Lidan Guo -
A finite element parametric modeling technique of aircraft wing structures
Abstract A finite element parametric modeling method of aircraft wing structures is proposed in this paper because of time-consuming characteristics of finite element analysis pre-processing. The main research is positioned during the preliminary...
2013 / Jiapeng Tang, Ping Xi, Baoyuan Zhang, Bifu Hu -
Chief Introduction for the Door of Metro made in China
Abstract This paper describes the types, uses and structure of the door of Metro made in China, making an introduction of the advantages and disadvantages on different structural forms passenger compartment door.
2011 / Shangjun Guan, Ke Yang, Zhiyuan Pan -
Detailed FOT for the Analysis of Effects between Nomadic Devices and ADAS
Abstract In the last years the market penetration of nomadic devices has increased significantly. Although these devices aim to support drivers in different levels of the driving task the impacts of these devices have not yet been assessed in...
2012 / Devid Will, Adrian Zlocki, Lutz Eckstein -
Future challenges in computational aeroacoustics for fan broadband and combustor noise
Abstract Two critical areas for the design of quiet gas turbine engines, fan broadband and combustor noise, are briefly reviewed. Both of these noise sources are sensitive to local aerodynamic and geometric variations and thus are ideally suited for ...
2010 / Oliver Atassi, Jonathan J. Gilson