2009 IEEE International Conference on Mechatronics最新文献_第9页

Evaluation of asymmetric microfabricated surfaces using femtosecond laser process for microparts feeding 用飞秒激光工艺评价微零件进给的非对称微加工表面

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957188

A. Mitani, S. Hirai

{"title":"Evaluation of asymmetric microfabricated surfaces using femtosecond laser process for microparts feeding","authors":"A. Mitani, S. Hirai","doi":"10.1109/ICMECH.2009.4957188","DOIUrl":"https://doi.org/10.1109/ICMECH.2009.4957188","url":null,"abstract":"Previously, we found that an asymmetric microfabricated surface can feed microparts along using simple planar symmetric vibrations. Microparts move forward because they adhere to the asymmetric surface asymmetrically. To feed along 0402-type capacitors (size, 0.4 × 0.2 × 0.2 mm; weight, 0.1 mg), we used a slight stainless shim tape microfabricated by a femtosecond laser processing tool, specifically the double-pulsed femtosecond laser irradiation technique, to generate an asymmetric profile surface. We then evaluated the characteristics of the microfabricated surface, including the effects of decreased adhesion, the differences in profiles of the two inclined surfaces, the coefficients of friction in both the forward and backward directions, and the friction angle of the 0402-type capacitors in both directions. Using the results of feeding of these capacitors, we assessed the relationship between driving frequency and feeding velocity. We also assessed two other microfabricated surfaces generated by the single beam femtosecond laser diagonal irradiation technique. We evaluated the asymmetry of these microfabricated surfaces based on measurements using an atomic force microscope (AFM) system. We then performed feeding experiments of 0402-type capacitors with the same driving conditions using newly and previously generated surfaces. Experimental results were compared to assess the surface most appropriate for feeding 0402-type capacitors.","PeriodicalId":414967,"journal":{"name":"2009 IEEE International Conference on Mechatronics","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124139419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Market study on adaptive robots for flexible manufacturing systems 柔性制造系统自适应机器人的市场研究

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957143

R. Gruninger, E. Kus, R. Huppi

引用次数: 19

On the linear and nonlinear observability analysis of the SLAM problem SLAM问题的线性与非线性可观测性分析

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957168

L. Perera, A. Melkumyan, E. Nettleton

引用次数: 37

MEMS and J2ME based acceleration real-time measurement and monitoring system for fuel cell city bus 基于MEMS和J2ME的燃料电池城市客车加速度实时测量与监控系统

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957185

Jianfeng Hua, Liangfei Xu, Xinfan Lin, Mingyin Hu, Jianqiu Li, M. Ouyang

{"title":"MEMS and J2ME based acceleration real-time measurement and monitoring system for fuel cell city bus","authors":"Jianfeng Hua, Liangfei Xu, Xinfan Lin, Mingyin Hu, Jianqiu Li, M. Ouyang","doi":"10.1109/ICMECH.2009.4957185","DOIUrl":"https://doi.org/10.1109/ICMECH.2009.4957185","url":null,"abstract":"Since Jul. 2008, Beijing started a clean public transportation plan for the 29th Olympic Games. As a part of this plan, three fuel cell buses will work in a fixed bus line for one year as green energy vehicle demonstration for public. This is the first time to demonstrate homemade fuel cell buses in Beijing. The buses really serve as an ordinary bus on the streets of Beijing. Some control strategies are not adequately mature yet during the complex transient city cycle and are still needed to be optimized with the updating experiment data collected with day-to-day operation. Due to the speciality of fuel cell engine and electrified power-train system, some particular measurement, monitoring and calibration devices are ensuring normal operation of the fuel cell bus in the demonstration. The 3-axial accelerations of the fuel cell buses are the significant parameters to evaluate dynamical performance and manipulation stability. Furthermore they also feature the characteristic of city cycle route in demonstration. In order to measure and monitor the 3-axial accelerations of the fuel cell bus rapidly and conveniently, a novel wireless portable online monitoring system based on Java 2nd Micro Edition (J2ME) and Micro-Electro Mechanical Systems (MEMS) technology is implemented. The monitoring terminal could be a cell phone, PDA or any other smart mobile device with Bluetooth interface. The data exchange between monitoring terminals and VCU (Vehicle Control Unit) is highly secure under the guarantee of the Bluetooth pairing and authentication mechanism.","PeriodicalId":414967,"journal":{"name":"2009 IEEE International Conference on Mechatronics","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128282604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Visual servoing path tracking for safe human-robot interaction 安全人机交互的视觉伺服路径跟踪

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957114

G. J. García, J. Corrales, J. Pomares, F. Candelas, F. Torres

引用次数: 7

Use of design competitions in mechatronics education 在机电一体化教育中运用设计竞赛

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957226

W. Singhose, J. Vaughan, R. Mayor

引用次数: 9

Sensorless automotive engine speed measurement by noise analysis 基于噪声分析的无传感器汽车发动机转速测量

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957125

J. Chicharro, A. L. Morales, R. Moreno, A. Nieto, P. Pintado

引用次数: 4

Control of tendon-driven robotic mechanisms by non-linear springs with hysteresis characteristics 具有迟滞特性的非线性弹簧控制肌腱驱动机器人机构

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957225

K. Haiya, S. Komada, J. Hirai

引用次数: 5

A multi-layer control scheme for multi-robot formations with adaptive dynamic compensation 基于自适应动态补偿的多机器人编队多层控制方案

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957216

A. Brandão, F. N. Martins, V. T. Rampinelli, M. Sarcinelli-Filho, Teodiano Freire Bastos-Filho, R. Carelli

引用次数: 18

Stone cutting automation technology based on features 基于石材切割自动化技术的特点

2009 IEEE International Conference on Mechatronics Pub Date : 2009-04-14 DOI: 10.1109/ICMECH.2009.4957239

Julio Garrido Campos, R. Martin, J. Armesto, Juan Sáez López

引用次数: 3