Pub Date : 1900-01-01DOI: 10.1109/ICCSE.2016.7581698
Jin-gang Jiang, Yong-de Zhang, Haiyan Du, Yu-jing Qiao, Mo-nan Wang, Y. Dai
The single-chip microcomputer course is a strong theoretical and practical course. By the analysis on the current problems existing in the single-chip microcomputer teaching process, the current teaching methods are unfavorable to the cultivation of learner's personality and innovative talents. Flipped classroom can transform the students' passive learning to active learning, so it is completely necessary and urgent that flipped classroom method apply and practice in the teaching process of single-chip microcomputer course. Based on the analysis of current teaching model in flipped classroom, flipped classroom teaching model of single-chip microcomputer course based on micro-lesson is constructed. According the difficulty of the task, multi-level task is developed. Some achievements are obtained. Application of flipped classroom teaching model in the single-chip microcomputer course plays a key role for improving engineering students' practical operation and technical innovation ability.
{"title":"Design and application of flipped classroom teaching model","authors":"Jin-gang Jiang, Yong-de Zhang, Haiyan Du, Yu-jing Qiao, Mo-nan Wang, Y. Dai","doi":"10.1109/ICCSE.2016.7581698","DOIUrl":"https://doi.org/10.1109/ICCSE.2016.7581698","url":null,"abstract":"The single-chip microcomputer course is a strong theoretical and practical course. By the analysis on the current problems existing in the single-chip microcomputer teaching process, the current teaching methods are unfavorable to the cultivation of learner's personality and innovative talents. Flipped classroom can transform the students' passive learning to active learning, so it is completely necessary and urgent that flipped classroom method apply and practice in the teaching process of single-chip microcomputer course. Based on the analysis of current teaching model in flipped classroom, flipped classroom teaching model of single-chip microcomputer course based on micro-lesson is constructed. According the difficulty of the task, multi-level task is developed. Some achievements are obtained. Application of flipped classroom teaching model in the single-chip microcomputer course plays a key role for improving engineering students' practical operation and technical innovation ability.","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"247 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116412713","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}
The hydrostatic bearing has been a mature technical product and gradually applied in a series of light weight and high precision equipment, and the lubrication performance of hydrostatic bearing is particularly important for machine's running, it will directly affect the processing efficiency and the processing precision of machine tools. In this paper, we studied the influence of lubrication performance of hydrostatic bearing on velocity field and pressure field by using five kinds of common lubrication medium of lubricating oil HL-15, HL-22, HL-32, HL-46, HL-68 under the hydrostatic bearing running in load 40t, full load 150t and the rotating speed of 0r/min, 10r/min, 20 r/min, 30 r/min, 40 r/min, 50 r/min, 60 r/min. This paper explored the distribution characteristics of velocity field and pressure field, and simulated the state by using FLUENT6.3.26 software. The results show that: The oil cavity pressure increases with the augment of lubricant viscosity, moreover, the lateral flow velocity is greater than the inner velocity, and its speed is directed to the rotating direction and the fluid flow respectively to the outward side, the results accord with the actual operation state of hydrostatic bearing.
{"title":"Simulation and experiment of performance characteristics of hydrostatic bearing under different working medium","authors":"Yan-qin Zhang, Li-li Guo, Hai-kuo Cheng, Linzi Fan, Xiao-dong Yu, Yao Chen","doi":"10.1109/ICCSE.2016.7581713","DOIUrl":"https://doi.org/10.1109/ICCSE.2016.7581713","url":null,"abstract":"The hydrostatic bearing has been a mature technical product and gradually applied in a series of light weight and high precision equipment, and the lubrication performance of hydrostatic bearing is particularly important for machine's running, it will directly affect the processing efficiency and the processing precision of machine tools. In this paper, we studied the influence of lubrication performance of hydrostatic bearing on velocity field and pressure field by using five kinds of common lubrication medium of lubricating oil HL-15, HL-22, HL-32, HL-46, HL-68 under the hydrostatic bearing running in load 40t, full load 150t and the rotating speed of 0r/min, 10r/min, 20 r/min, 30 r/min, 40 r/min, 50 r/min, 60 r/min. This paper explored the distribution characteristics of velocity field and pressure field, and simulated the state by using FLUENT6.3.26 software. The results show that: The oil cavity pressure increases with the augment of lubricant viscosity, moreover, the lateral flow velocity is greater than the inner velocity, and its speed is directed to the rotating direction and the fluid flow respectively to the outward side, the results accord with the actual operation state of hydrostatic bearing.","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116464593","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}
Pub Date : 1900-01-01DOI: 10.1007/978-981-99-2449-3_8
ZHi-quan Qu, Xue Wang, Wei Zhang
{"title":"A Study on Game Teaching in Python Programming Teaching for Middle School","authors":"ZHi-quan Qu, Xue Wang, Wei Zhang","doi":"10.1007/978-981-99-2449-3_8","DOIUrl":"https://doi.org/10.1007/978-981-99-2449-3_8","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123533454","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}
Pub Date : 1900-01-01DOI: 10.1007/978-981-99-2443-1_30
Jing Jin, Gang Lu, Weiwei Gu
{"title":"A Fast Dynamic Adaptive Sampling Algorithm for Large-Scale Online Social Networks","authors":"Jing Jin, Gang Lu, Weiwei Gu","doi":"10.1007/978-981-99-2443-1_30","DOIUrl":"https://doi.org/10.1007/978-981-99-2443-1_30","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124050496","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":"Long Short-Term Conditional Probability Matrix Prediction in Energy Efficient Ethernet","authors":"Yu Hu, Ying Wang, Jie Wang, Renfu Yao, Ping Zhong, Wanchun Jiang","doi":"10.1007/978-981-99-2443-1_35","DOIUrl":"https://doi.org/10.1007/978-981-99-2443-1_35","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"12 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128733126","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}
Pub Date : 1900-01-01DOI: 10.1007/978-981-99-2449-3_9
Peipei Gao, Hongge Zhao, Sai Liang, Hu Xiang
{"title":"Research on Practice of P-PMCP Double Closed-Loop Hybrid Teaching Model - Taking Course of \"Big Data Visualization\" as an Example","authors":"Peipei Gao, Hongge Zhao, Sai Liang, Hu Xiang","doi":"10.1007/978-981-99-2449-3_9","DOIUrl":"https://doi.org/10.1007/978-981-99-2449-3_9","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"1993 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127319052","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}
Pub Date : 1900-01-01DOI: 10.1007/978-981-99-2443-1_46
C. Lecon
{"title":"Visualization and Immersion: Fascination 3D","authors":"C. Lecon","doi":"10.1007/978-981-99-2443-1_46","DOIUrl":"https://doi.org/10.1007/978-981-99-2443-1_46","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131233577","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}
Pub Date : 1900-01-01DOI: 10.1007/978-981-99-2443-1_42
Hang Li, Feng Zeng, Fang Yang
{"title":"IGFClust: Clustering Unbalanced and Complex Single-Cell Expression Data by Iteration and Integrating Gini Index and Fano Factor","authors":"Hang Li, Feng Zeng, Fang Yang","doi":"10.1007/978-981-99-2443-1_42","DOIUrl":"https://doi.org/10.1007/978-981-99-2443-1_42","url":null,"abstract":"","PeriodicalId":370356,"journal":{"name":"International Conference on Crowd Science and Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123283925","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}
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