Mechanical engineering topic list of research papers
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Robust Backstepping Control Based on a Lyapunov Redesign for Skid-Steered Wheeled Mobile Robots2013 / Eun-Ju Hwang, Hyo-Seok Kang, Chang-Ho Hyun, Mignon Park
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Evaluation of Turbulence Models for Airflow and Heat Transfer Prediction in BIPV/T Systems Optimization
Abstract Airflow patterns and convective heat transfer mechanisms in unglazed transpired solar collectors (UTCs) integrated with Photovoltaic-Thermal systems are crucial to their performance. Computational Fluid Dynamics (CFD) simulations can be a...
2012 / Siwei Li, Panagiota Karava -
Use of Nanostructures in Fabrication of Large Scale Electrochemical Film
Abstract Control of electrochemical parameters when preparing small-scale samples for academic research is not difficult. In mass production environments, however, maintenance of constant current density and temperature become a critical issue. This ...
2012 / Chien Chon Chen, Shih Hsun Chen, Sheang Wen Shyu, Sheng Jen Hsieh -
Experimental Investigation on a Solar Air Heat Pump by Heat Source
Abstract For the shortcoming of single air source heat pump, single solar energy heat pump and switch solar-air dual heat source heat pumps, a new solar air two source heat pump was proposed. Then, the performance of the solar air two sources heat...
2012 / Yin Liu, Guanghui Zhou, Jing Ma -
The Research on the Performance of an Ejector-Type Anti-Splash Water Injector
Abstract In this paper, a water injector was designed to prevent water splashing. Through the analysis of the results of the single-phase flow numerical simulation, the local structure of the model which caused a higher pressure lose was optimized....
2012 / Han Jia, Wang Zhongyi, Wang Song -
Hydraulic transient numerical study of super-high parameter motor-pump in drainage system for mine emergency
Abstract Drainage of water-related disasters in deep mine can be effectively solved by ultra-high parameter tandem pump drainage system. In light of the hydraulic transition process of ultra-high parameter tandem pump drainage system in mine rescue, ...
2012 / Weihui Xu, Chuanchang Gao, Jun Liu, Weishu Wang -
A self-running ultrasonically levitated 2D stage using flexural vibrating plates
Abstract A non-contact self-running ultrasonically levitated 2D stage is discussed. In our previous work, the ultrasonically levitated linear slider for a self-running sliding stage was investigated. When the flexural vibration mode is excited along ...
2010 / Daisuke Koyama, Kentaro Nakamura -
Study on Acoustic Catheter of Boiler Tube Leakage Monitoring Systems
Abstract Boiler tube leakage is the major reason of affecting the safe operation of the unit now, there are 3 methods of the “four tube” leakage detection: Traditional method, filtering method and acoustic spectrum analysis, acoustic spectrum...
2012 / Yongxing Lv, Qiang Feng -
Sensing of Diesel Vehicle Exhaust Gases under Vibration Condition
Abstract To better understand diesel road vehicle exhaust gases and then reduce these harmful exhaust gases, the harmful gases, such as carbon monoxide (CO), nitric oxide (NO), nitrogen dioxide (NO2), hydrocarbon (HC), and sulphur dioxide (SO2) from ...
2012 / Chuliang Wei, Zhemin Zhuang, Qin Xin, A.I. Al-Shamma’a, A. Shaw -
Improved Sliding Surface Search Method for Stability Analysis of Complex Slopes
Abstract This article addressed an improved method of using random angle to generate random sliding surface. The search for two-dimensional random sliding surface was simplified into the search for the approximate curves generated by combination of...
2012 / Zhao Weifeng, Zhao Lianheng, Deng Dongping -
DevelopmentofaTwo-Wheels CasterTypeof Odometer with a Dual Shaft for Omnidirectional Mobile Robots
Abstract Thispaper proposesaTwoWheelsCaster(TW-Caster)typeof odometerfordeadreckoningof Omni-DirectionalMobileRobots (ODMRs). The proposed TW-Caster is composed of two passive wheels and one passive rotational axis with a dual shaft. The two wheels...
2012 / Nobuhiro Ushimi, Yuuki Aoba -
Dynamic Modeling and Control of a Multi-Fingered Robot Hand for Grasping Task
Abstract Multi-fingered robot hands have been one of the major research topics since holding an object and manipulating it, are crucial functionalities of several robotic systems, including service robots, industrial robots and wheel-type mobile...
2012 / Rim Boughdiri, Habib Nasser, Hala Bezine, Nacer K. M'Sirdi, Adel M. Alimi, et al. -
Suppression of Fluid Forces on Two Staggered Cylinders
Abstract An investigation is conducted to suppress flow-induced forces on two identical cylinders (diameter D = 49mm) at stagger angle = 0 ∼ 180 and gap spacing ratio T/D = 0.1 ∼ 5, where T is the gap width between the cylinders. In order to...
2013 / Md. Mahbub Alam, Y. Zhou -
Simulation of unsteady aerodynamic loads on high-speed trains in fluctuating crosswinds2013 / Mengge Yu, Jiye Zhang, Weihua Zhang
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Numerical Simulation of the Buckling of the Steel Pipes with Helicoidally Weld under Combined Actions
Abstract The national oil industry requires the evaluation of the existing infrastructure, as soon as better designs of the pipes and risers capable to assuring an optimal level of security, for that, the evaluation and retrofit of the existing...
2011 / H.A. Sánchez Sánchez, C. Cortés Salas -
Study of the Excitation Control Technology based on the AC Tracking Nonlinear Feedback
Abstract Because of the instantaneity and the randomness of the military power station power system, in order to improve the performance of the weapon system, based on the structural characteristics of the military power station, the novel...
2011 / Gu Zhifeng, Zhu Changqing, Shao Tianzhang, Zhang Ling, Wang Chuanchuan -
Optimization of pole characteristic in pole vaulting using three-dimensional vaulter model
Abstract Pole vaulting has progressed rapidly in terms of mechanical properties and appearance as a result of the use of a flexible fiberglass pole. Various researchers have modeled the vaulter body as a series of rigid-links, limited to a...
2010 / Shigemichi Ohshima, Yuuki Nashida, Atsumi Ohtsuki -
Two-phase flow in anode flow field of a small direct methanol fuel cell in different gravities2009 / Hang Guo, Feng Wu, Fang Ye, JianFu Zhao, ShiXin Wan, et al.
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Multi-class text categorization based on LDA and SVM
Abstract When dealing with the high dimensions and large-scale multi-class textual data, it is commonly to ignore the semantic relation between words with the traditional feature selection method. In order to solve the problem, we introduce the...
2011 / Kunlun Li, Jing Xie, Xue Sun, Yinghui Ma, Hui Bai -
Speed Measurement for Friction Test Vehicle Based on GPS/Hall Sensor Information Fusion
Abstract Friction coefficient affects the aircraft landing and takeoff safety. Friction coefficient test equipment is the key equipment to obtain the friction coefficient of the runway. Speed measurements for runway friction measurements and its...
2011 / Wang Bingyuan, Gao Mei, Tian Jing, Liu Lei, Wang Liwen