{"title":"Detecting High Frequency Faults of Ball Bearing with Wireless Accelerometer Sensor","authors":"Izadyar Tamadon, M. Safizadeh","doi":"10.1166/jom.2014.1060","DOIUrl":"https://doi.org/10.1166/jom.2014.1060","url":null,"abstract":"Ball bearing is one of the most widely used and critical parts in machines. The failure of rolling element bearings is one of the most important causes of breakdown in rotary machines. Vibration of each machine is a good factor in realizing the condition of machines. So far, various vibration-based techniques have been developed for analyzing vibration signals. These methods are used in different domains to monitor the condition of bearings. Wireless modules can be used to solve the limits of access in machines especially in rotating machinery.In this paper, a wireless accelerometer sensor for remote condition monitoring of rolling bearings has been developed. The fabricated system works in high sample rate and has been tested on six roller bearings with different defects. This project shows that wireless sensors offer an effective method for monitoring key parts of machines continuously and remotely.","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"2 1","pages":"176-183"},"PeriodicalIF":0.0,"publicationDate":"2014-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85437432","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}
Z. Hai, Jiawei Zhang, Chaobo Shen, E. K. Snipes, M. Bozack, John L. Evans, J. Suhling
{"title":"Reliability Performance of Lead–Free SAC Solder Joints on Electroless Ni/Immersion Au and Electroless Ni/Electroless Pd/Immersion Au Subject to Long–Term Isothermal Aging","authors":"Z. Hai, Jiawei Zhang, Chaobo Shen, E. K. Snipes, M. Bozack, John L. Evans, J. Suhling","doi":"10.1166/JOM.2014.1047","DOIUrl":"https://doi.org/10.1166/JOM.2014.1047","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"17 1","pages":"100-108"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73206408","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}
{"title":"On Approach to Increase Homogeneity of Properties of Films by Optimization of Grown","authors":"E. Pankratov, E. Bulaeva","doi":"10.1166/JOM.2014.1044","DOIUrl":"https://doi.org/10.1166/JOM.2014.1044","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"55 1","pages":"136-142"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73298541","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}
{"title":"Study and Analysis of a New Automated and High Speed Mechanical System for Computer Mouse Assembly","authors":"J. Li","doi":"10.1166/jom.2014.1046","DOIUrl":"https://doi.org/10.1166/jom.2014.1046","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"31 1","pages":"109-112"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87647307","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}
H. Biglari, Salar Salahi, S. Gharajeh, Mehrdad Ganbari Azar
{"title":"Investigation of Annealing Heat Treatment Effect on the Microstructure and Mechanical Properties of Friction Stir Welded C70600 Copper Nickel Alloy Joints","authors":"H. Biglari, Salar Salahi, S. Gharajeh, Mehrdad Ganbari Azar","doi":"10.1166/JOM.2014.1051","DOIUrl":"https://doi.org/10.1166/JOM.2014.1051","url":null,"abstract":"Friction stir welding (FSW) is a solid state welding process for joining aluminum, magnesium, zinc, copper alloys, etc. In this paper, effect of annealing heat treatment on the microstructure and mechanical properties of friction stir welded C70600 copper nickel alloy joints was investigated. Six different samples were welded in various annealing conditions and the tool rotation speeds. Microstructural properties were investigated by means of optical microscopy. Hardness value and tensile strengths of the specimens were investigated by Vickers hardness and standard tensile tests. Results show that by increasing the annealing time and decreasing rotation speed, the grain size in the NZ decreased significantly, hardness rose and tensile strength improved. The hardness behavior of friction stir welded joints was discussed by grain size variation and dislocation density. Investigations show that annealing heat treatment had significant influence on the hardness and tensile strength of FS welded C70600 copper nickel joints.","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"4 1","pages":"119-123"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87217018","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}
{"title":"On Possibility of Optimization of Vertical Integration of Field-Effect Heterotransistors","authors":"E. Pankratov, E. Bulaeva","doi":"10.1166/JOM.2014.1049","DOIUrl":"https://doi.org/10.1166/JOM.2014.1049","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"48 1","pages":"152-167"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88471456","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}
{"title":"Modelling and Formation Control for Autonomous Underwater Vehicles","authors":"Yuan Jian, Zhang Wenxia","doi":"10.1166/jom.2014.1050","DOIUrl":"https://doi.org/10.1166/jom.2014.1050","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"1 1","pages":"89-99"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79783285","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}
{"title":"A Mechatronic Approach to the Design of Balanced Slider-Crank Mechanisms","authors":"V. Arakelian, S. Briot","doi":"10.1166/JOM.2014.1043","DOIUrl":"https://doi.org/10.1166/JOM.2014.1043","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"515 1","pages":"131-135"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77101303","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}
{"title":"Modelling with Neural Networks","authors":"D. Drndarevic, M. Milivojević","doi":"10.1166/JOM.2014.1045","DOIUrl":"https://doi.org/10.1166/JOM.2014.1045","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"11 1","pages":"143-146"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74290615","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}
A. Ebrahimpour, A. Mostafapour, Hamed Bouzary, Salar Salahi
{"title":"Experimental Measurement and Numerical Simulation of Temperature Distribution and Thermal History During Friction Stir Welding of Pure Copper Joints","authors":"A. Ebrahimpour, A. Mostafapour, Hamed Bouzary, Salar Salahi","doi":"10.1166/JOM.2014.1052","DOIUrl":"https://doi.org/10.1166/JOM.2014.1052","url":null,"abstract":"","PeriodicalId":38114,"journal":{"name":"International Journal of Mechatronics and Automation","volume":"30 1","pages":"113-118"},"PeriodicalIF":0.0,"publicationDate":"2014-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81375622","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}