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2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering最新文献

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Investigation on data-driven life prediction methods 数据驱动寿命预测方法研究
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246322
Shuai Yang, Chaoqin Liu, Xue Zhou, Wei Liang, Q. Miao
{"title":"Investigation on data-driven life prediction methods","authors":"Shuai Yang, Chaoqin Liu, Xue Zhou, Wei Liang, Q. Miao","doi":"10.1109/ICQR2MSE.2012.6246322","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246322","url":null,"abstract":"The theory of life prediction is the key foundation of the safety service of electromechanical device, and it is also an important aspect of modern mechanical design and manufacturing. Life prediction for major mechanical equipment has great significance for economic development and defense construction. This paper aims at the investigation of characteristics and applications of electromechanical device life prediction techniques. It summarizes the current progress of life prediction based on data-driven methods. The challenges of electromechanical device life prediction include theoretic models, experimental validation, data accumulation. It provides a possible direction for further research on life forecasting method.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115209145","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: 2
Analysis of vibration environment measured data for a certain type of aircraft and reasearch of the testing methods 某型飞机振动环境测量数据分析及测试方法研究
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246358
Yechen Wu, Yu Jiang, J. Tao, Hongwei Cheng
{"title":"Analysis of vibration environment measured data for a certain type of aircraft and reasearch of the testing methods","authors":"Yechen Wu, Yu Jiang, J. Tao, Hongwei Cheng","doi":"10.1109/ICQR2MSE.2012.6246358","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246358","url":null,"abstract":"Through analyzing the statistical properties of measured vibratory data for X-type aircraft, it confirms that non-Gaussian or nonstationary vibration environment exist in transportation and employment of equipments. The deficiencies of the existing vibration test methods and standard are pointed out, and the vibration test methods and flow chart based on measured data are proposed, which can effectively avoid the problem of over-test or under-test.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115638154","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: 0
Fault forecasting of missile equipment based on improved UGM (1, m, w) model 基于改进UGM (1, m, w)模型的导弹装备故障预测
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246337
Tingxue Xu, Jianzhong Zhao, Y. Liu, Jikun Yang
{"title":"Fault forecasting of missile equipment based on improved UGM (1, m, w) model","authors":"Tingxue Xu, Jianzhong Zhao, Y. Liu, Jikun Yang","doi":"10.1109/ICQR2MSE.2012.6246337","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246337","url":null,"abstract":"Fault forecasting is very important to establish accurate maintenance support plan, reduce maintenance support cost, improve operational readiness rate and mission dependability rate, even avoid the huge loss for missile equipment; To resolve the problem of new-style missile equipment fault forecasting difficultly, which is induced by the complexity of system compose, fuzziness of configuration connection and incompleteness and uncertainty of character parameters, the paper put forward a new multi-variables metabolism unequal interval weight grey forecasting model (MUGM (1, m, w)) by combining the background value weight and metabolism idea. Finally the example results proved the MUGM (1, m, w) model have better forecast precision.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"348 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124294214","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
Solving multi-response optimization problem using artificial neural network and PCR-VIKOR 利用人工神经网络和PCR-VIKOR技术求解多响应优化问题
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246399
M. Bashiri, A. Geranmayeh, M. Sherafati
{"title":"Solving multi-response optimization problem using artificial neural network and PCR-VIKOR","authors":"M. Bashiri, A. Geranmayeh, M. Sherafati","doi":"10.1109/ICQR2MSE.2012.6246399","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246399","url":null,"abstract":"In this paper a hybrid approach is introduced to solve multiple response problems. In the proposed method signal to noise (SN) ratio is computed and then SN ratios for unexperimented treatments are estimated using artificial neural network. The SN ratios are converted into a process performance index by applying process capability ratio and VIKOR method, so the treatments can be ranked and the best of them is selected. The performance of the proposed method is verified in a case study. Moreover a sensitivity analysis has been done by a VIKOR score estimator turned neural network. The results show efficiency of the proposed approach.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114470399","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: 3
A study on fatigue damage accumulation based on continuum damage mechanics 基于连续损伤力学的疲劳损伤累积研究
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246364
Ningbo Liu, Zhean Gong, Yong Tang, Hongzhong Huang, Shun‐Peng Zhu
{"title":"A study on fatigue damage accumulation based on continuum damage mechanics","authors":"Ningbo Liu, Zhean Gong, Yong Tang, Hongzhong Huang, Shun‐Peng Zhu","doi":"10.1109/ICQR2MSE.2012.6246364","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246364","url":null,"abstract":"On the basis of the continuum damage mechanics, a new low cycle fatigue damage accumulation model, which takes the coupling effect of damage and strain into account, is proposed. The model has some practical values because of its clear physical meanings. With the analysis of low-cycle test data for a kind of material often used in aero engine, we know that the prediction data derived from this new model and the test data are in good agreement. Moreover, this new model is more accurate and has apparent superiority in fatigue life prediction and description of fatigue damage accumulation by comparing with the traditional linear model.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"196 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114749018","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
A general energy-based model for fatigue life prediction of high-temperature structural materials 高温结构材料疲劳寿命预测的通用能量模型
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246227
Q. Liao, Yuanjian Yang, Jianping Yang, Hongzhong Huang, Liping He
{"title":"A general energy-based model for fatigue life prediction of high-temperature structural materials","authors":"Q. Liao, Yuanjian Yang, Jianping Yang, Hongzhong Huang, Liping He","doi":"10.1109/ICQR2MSE.2012.6246227","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246227","url":null,"abstract":"Improved fatigue life prediction methods will assist in reducing life cycle costs and increasing the availability of mechanical components. These methods include Stromeyer function, Basquin law, Manson-Coffin law, frequency modified damage function (FMDF) model, strain range partition (SRP) and so on. However, different models are applied to assess the life under high cycle fatigue (HCF) and low cycle fatigue (LCF). This is a domain of concern in the development of fatigue life prediction models which contain combinations of HCF and LCF. In this paper, based on the Manson-Coffin law and an energy-based damage parameter, a general energy-based model is presented to predict fatigue life under both HCF and LCF conditions. By correlated with the energy-based damage parameter to the test data of superalloys GH901 and K403 in existing literatures, the lives predicted by the proposed model are compared with experimental results resulting in a good agreement.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114525223","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: 2
Equipment maintenance system based on virtual reality technology 基于虚拟现实技术的设备维护系统
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246482
Pin Duan, L. Pang, Yong Jin, Qi Guo, Z. Jia
{"title":"Equipment maintenance system based on virtual reality technology","authors":"Pin Duan, L. Pang, Yong Jin, Qi Guo, Z. Jia","doi":"10.1109/ICQR2MSE.2012.6246482","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246482","url":null,"abstract":"This article elaborates the concept and meaning of virtual reality technology and virtual maintenance, discusses the virtual reality technology application in the process of equipment maintenance, and gives a brief introduction to virtual maintenance system, which use VC and vega software as a platform and set up by Multigen Creator and 3D MAX, quoted an cannon as an example.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123404328","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: 3
Assessment of the reliability of the solder joints of the ultra-fine-pitch FCBGA 超细间距FCBGA焊点可靠性评估
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246349
J. Jang, Kitae Kim, Kihoon Yoo, Kang-Dong Kim, Jongmin Kim, Hyong-Rok Lee, Sang-Won Lee
{"title":"Assessment of the reliability of the solder joints of the ultra-fine-pitch FCBGA","authors":"J. Jang, Kitae Kim, Kihoon Yoo, Kang-Dong Kim, Jongmin Kim, Hyong-Rok Lee, Sang-Won Lee","doi":"10.1109/ICQR2MSE.2012.6246349","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246349","url":null,"abstract":"In this study, reliability assessment of the IMC layer of the ultra-fine-pitch FC-BGA(Flip-Chip Ball Grid Array) is conducted. The samples are prepared to reveal the differences in the adhesion forces of the IMC layer by dissimilarly establishing each plating thickness for surface finish(Ni/Pd/Au). The hardness and thickness of a P-rich Ni layer, which is known as the weakest section in ENPIG surface, are measured using the nano-indentation and TEM analysis. The degree of adhesion of the IMC layer under each experimental condition is evaluated and the metal plate shear test is performed for verification. The results showed significant correlations between the hardness and thickness of the IMC later and the high fraction defectives of the brittle fractures whose IMC layer had low hardness.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"53 210 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125953480","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: 0
Research on maintenance task allocation and support resource requirement analysis for ordnance equipment 军械装备维修任务分配与保障资源需求分析研究
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246274
Yunxian Jia, LeiĀ Sun, Yabin Wang, Yubo Gu
{"title":"Research on maintenance task allocation and support resource requirement analysis for ordnance equipment","authors":"Yunxian Jia, LeiĀ Sun, Yabin Wang, Yubo Gu","doi":"10.1109/ICQR2MSE.2012.6246274","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246274","url":null,"abstract":"New ordnance equipment posed a new challenge for maintenance support ability of the army. It is urgent to set up a scientific method to allocate maintenance task and layout support resource. Aimed at this requirement, a general method of maintenance task allocation and support resource programming is built up which can optimize and standardize the analysis process. The key techniques and their interfaces are studied. At last, a corresponding Computer-Aided Decision Analysis System (CADAS) is developed to improve the efficiency of maintenance task analysis and maintenance support resource requirement analysis, which has some practical value to enhance the support ability of the army.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127414621","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
Probabilistic modeling of damage accumulation for fatigue reliability analysis 疲劳可靠性分析中损伤累积的概率建模
2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering Pub Date : 2012-06-15 DOI: 10.1109/ICQR2MSE.2012.6246375
Shun‐Peng Zhu, Hongzhong Huang, Q. Liao, Rong Yuan, Liping He
{"title":"Probabilistic modeling of damage accumulation for fatigue reliability analysis","authors":"Shun‐Peng Zhu, Hongzhong Huang, Q. Liao, Rong Yuan, Liping He","doi":"10.1109/ICQR2MSE.2012.6246375","DOIUrl":"https://doi.org/10.1109/ICQR2MSE.2012.6246375","url":null,"abstract":"Combining a nonlinear damage accumulation model, a probabilistic S-N curve and one-to-one probability density functions transformation technique, a general probabilistic methodology for modeling damage accumulation is developed to analyze the fatigue reliability in this paper. The damage accumulation is characterized as a distribution in a general degradation path, which captures a nonlinear damage accumulation phenomenon under multi-level loading conditions, its mean and variability change with time. Experimental data of 45 and LZ50 steels used in the railway vehicle are then used to validate the proposed methodology. The fatigue reliability is analyzed and demonstrated using probabilistic model of cumulative fatigue damage.","PeriodicalId":401503,"journal":{"name":"2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127456922","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: 14
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