2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture最新文献

{"title":"Intelligent Redesign for Thermal Robustness of Electromagnet","authors":"Chenyu Liu, Anlin Wang, Jiaming Liu","doi":"10.1145/3495018.3495040","DOIUrl":"https://doi.org/10.1145/3495018.3495040","url":null,"abstract":"In order to solve the failure problem of the electromagnet coil under the thermal load, the analysis and robustness optimization basis of the electromagnet magnetic-thermal coupling system are integrated, and an intelligent redesign model for the thermal robustness of the electromagnet is proposed. This paper takes solenoid electromagnet as the research object, takes the main structural parameters of the coil as the control factor, and takes the random thickness of the wire insulation paint film caused by the uncertainty of the process conditions as the noise factor. Under the restriction of the allowable temperature rise of the electromagnet that does not cause damage to the coil insulation, a multi-factor weighted summation of the electromagnet's thermal robustness intelligent redesign evaluation function is proposed. Through orthogonal experiments, key structural variables that are sensitive to the thermal performance of the system are obtained, combined with robustness optimization, a design scheme with the smallest variation of the system's magnetic and thermal comprehensive performance indicators under the combined disturbance of key structural parameters is obtained. The optimization research results show that the wire diameter as a function factor of the main structural parameters of the coil is the most important factor affecting the performance of the electromagnet and the working temperature rise under the magnetic-thermal coupling. Intelligent redesign improves the thermal robustness of the electromagnet while reducing the surface temperature rise of the electromagnet by 1.54 percent. Compared with the traditional design optimization process, the intelligent redesign method proposed in this paper can be implemented quickly and flexibly under the premise of ensuring the accuracy of electromagnetic calculation power, making it more operability than the finite element method. This method has certain reference value for the customization and rapid and intelligent engineering design of similar electromagnet products.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"57 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90994199","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":"The Integrated Development Evaluation of Tourism Industry from the Perspective of Global Tourism Based on Artificial Intelligence Model","authors":"Guoquan Wang, Tiantian Dong, Yongchao Chu, D. Shi, Jianmin Ding, Chang Chen","doi":"10.1145/3495018.3495458","DOIUrl":"https://doi.org/10.1145/3495018.3495458","url":null,"abstract":"With the continuous improvement of people's material living standards, tourism is an important part of people's leisure life in modern society, and global tourism(GT) has also become a major trend. It is a lifestyle of a well-off and affluent level. The development of GT is to conform to the needs of this lifestyle. Although the current GT creation work has made phased achievements, it has promoted regional reform and opening up and economic and social development, and promoted targeted poverty alleviation and poverty alleviation. There are still certain problems in the integrated development of the tourism industry(TI), such as lack of tourism marketing strategies, inadequate tourism planning, lack of management experience and talents, and so on. How to develop GT, solve the current contradictions, thus conform to market demand, follow the law of industrial development, and promote the sustainable development of GT is an important issue in the development of the current TI. This paper adopts the questionnaire method and digital analysis method to study the integrated development evaluation of the TI from the perspective of GT based on the artificial intelligence(AI) model. It is intended to explore how to use the advantages of AI to promote the integrated development of the TI from the perspective of regional tourism. This article analyzes the opinions of interviewees of different ages on the integrated development of the TI and their channels for GT. The survey results show that more people don't know much about the integrated development of the TI, and compared with the young and the elderly, middle-aged people have a better understanding of this aspect and are more supportive of the integrated development of the TI. In addition, most of the interviewees obtains relevant information about GT through TV and smart phone channels. Therefore, this article is based on the AI model to study the integrated development evaluation of the TI from the perspective of GT, which meets the requirements of the times and is of practical significance.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91265806","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":"Safety Monitoring and Stability of Building Foundation Pit Based on Fiber Bragg Grating Sensor","authors":"Weihao Liu, G. Ren, Fucheng Wang, Qiguang Duan, Qingfeng Liu, Zhongchun Hu","doi":"10.1145/3495018.3495435","DOIUrl":"https://doi.org/10.1145/3495018.3495435","url":null,"abstract":"Numerical simulation and field monitoring were carried out to study the stability of foundation pit and adjacent historical run during excavation. A foundation pit in the southern new city of Nanjing was used as the research background. The whole process of foundation pit excavation was simulated by MIDAS numerical simulation software. According to the results of numerical simulation, the monitoring scheme of foundation pit and runway is designed by using FBG differential pressure sensor and FBG inclination sensor. The monitoring results show that the surface settlement value of the foundation pit and the horizontal displacement value of the soil are both within the safe range, and the influence of foundation pit excavation on historical runway is within 10m. The surface settlement gradually increases the increase of excavation depth, and the maximum settlement is 19mm, less than the design limit of 30mm. The horizontal displacement of the foundation pit soil is large in the middle and small at the two ends. The maximum horizontal displacement of the soil in the monitoring section is 6.02mm, less than the design limit of 15mm and the stability of the foundation pit is good. The field measurement results are similar to the numerical simulation results, and it is feasible to use numerical simulation methods to guide the design of construction and monitoring schemes.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"74 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90289993","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":"Research on Recommender System Based on Curiosity Guided Identity Modification","authors":"Hao Xiang, Zhicheng Dong, Peng Gu, Yao Wen, Zhijie Xiao","doi":"10.1145/3495018.3495075","DOIUrl":"https://doi.org/10.1145/3495018.3495075","url":null,"abstract":"Faced with the problem of information overload of big data, multi-factor fusion is the key technology of recommendation systems. How to provide personalized products for users accurately is the demand of recommendation system. Therefore, a new nearest neighbor algorithm is proposed to fuse the two kinds of identity and use curiosity as guidance to mining hidden information more efficiently, although the algorithm of curiosity modified identification degree swings in a small range, other evaluation indexes are improved. The improvement of the Receiver Operating Characteristic (ROC) curve shows that the robustness and improvement degree of the sub-algorithm is more significant.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87176654","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":"Research on Application of Virtual Simulation Technology in Underground Engineering Construction Based on Information Technology","authors":"Wanbo Qu","doi":"10.1145/3495018.3495368","DOIUrl":"https://doi.org/10.1145/3495018.3495368","url":null,"abstract":"Driven by virtual simulation technology, China's social economy and high-tech science and technology have shown amazing development trends. In real life, virtual simulation technology is widely used in the construction of construction projects. Used in the process of underground engineering construction, virtual simulation technology can effectively help people find problems in construction. Virtual simulation technology can also be applied to some projects that are not convenient for physical testing for virtual testing. This article discusses the significance of using virtual simulation technology in underground engineering construction and how virtual simulation technology is the future application prospects are discussed.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"120 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73531550","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":"Data Analysis and Measurement of Shaanxi Province Green Total Factor Productivity under SBM-DEA Model","authors":"Peng Zhang","doi":"10.1145/3495018.3501185","DOIUrl":"https://doi.org/10.1145/3495018.3501185","url":null,"abstract":"Based on the data of supply-side reform and green finance development in Shaanxi Province and 10 cities in the province, this study measured the green total factor productivity of Shaanxi Province through the improved SBM-DEA model. The indicators ratios are all greater than 1, showing an overall growth trend, with an average annual growth rate of 2.64%. However, the supply-side reform of Shaanxi Province showed a big difference in terms of technological progress, which was only 0.953 in 2016. What's more, the growth of the efficiency of technological progress shows a tortuous growth trend. The largest growth value appeared in 2017, reaching 1.081, and in 2020 it was 1.049. This shows that there is still room for improvement in Shaanxi's supply-side reform. At the same time, in order to more accurately describe the impact of green finance on green total factor productivity, this paper constructed two indicators including financing and investment of green gold, and used the GMM panel model to verify the correlation between the two. The regression coefficients of the green financing scale and the green investment scale to green total factor productivity in Shaanxi Province are 0.56866 (significant level of 5%) and 0.21781 (significant level of 1%), which indicates that the expansion of green financial credit scale and investment scale can directly promotes the improvement of Shaanxi's green total factor productivity. The increase in the scale of green credit has a more important impact on the supply-side reform. This also reflects that the overall efficiency of Shaanxi's green investment is not high enough. The promoting role of the impact on the supply side needs to be further improved.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78160150","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":"Current Situation and Countermeasures of Calligraphy Education in Primary and Middle Schools Based on Data Mining","authors":"Kuipeng Xin","doi":"10.1145/3495018.3495457","DOIUrl":"https://doi.org/10.1145/3495018.3495457","url":null,"abstract":"As the masses of people continue to pursue material and spiritual civilizations, the country has paid more and more attention to the improvement of cultural soft power, especially the inheritance of Chinese excellent traditional culture. In this context, the country has paid more and more attention to calligraphy education(CE), especially for the training of calligraphy for primary and middle school students. Now CE has become an important subject in various schools. At the same time, data mining(DM) research is developing very rapidly, and it is also applied in many industry fields. It can find association rules between data, so as to make up for the defects in some fields, and be improved and developed. This paper studies the current situation and countermeasures of CE in primary and middle schools based on DM, mainly using questionnaire survey and experimental analysis methods, and intends to use the advantages of DM to better promote CE in primary and secondary schools. This paper investigates and analyzes the content of calligraphy courses offered in 3 schools in M city and the degree of the influence of CE on the writing level of hard pens, brush writing, physical and mental health, and the development of good habits. According to the survey results, schools at all levels have their own emphasis on the content of calligraphy courses. After the students have been trained in calligraphy, the level of hard pen and brush writing, the development of physical and mental health, and the development of good habits have been significantly affected. Therefore, this paper combines DM and CE in primary and secondary schools to research and analyze, which meets the requirements of the development of the times and has certain practical significance.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78243409","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":"Optimization of Ultrasonic Guided Wave Detection for High Strength Bolt Using Time Gain Curve and Establishment of the Evaluation System","authors":"Yimin Shuai, Jun Ning, Jian Zhang, Yunlin Guo, Chao Huang","doi":"10.1145/3495018.3501117","DOIUrl":"https://doi.org/10.1145/3495018.3501117","url":null,"abstract":"This paper studies the corresponding relationship between the acoustic response and the artificial reflector of the contrast test block in the phased array test of high-strength bolts, and establishes the TCG curve (compensation curve) of high-strength bolts. By doing so, this paper is to provide relevant reference for the qualitative and quantitative detection of defects, and reduce the detection error. Then this paper detects the quality status of high-strength bolts with the TCG-calibrated detection equipment and calculates the remaining area of the bolts based on the defect echo height. By establishing the relationship between the remaining effective area of high-strength bolts and the effective bearing capacity, this paper establishes a quality evaluation system to provide a strong reference for later quality evaluation of the high-strength bolts with detection equipment by the inspectors on the site.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75103702","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":"The Development of a Kind of Composite Material Lightweight Airborne Equipment Bracket","authors":"Ling Gu, Chen Ji, Wanting Ji","doi":"10.1145/3495018.3501228","DOIUrl":"https://doi.org/10.1145/3495018.3501228","url":null,"abstract":"In this paper, according to the technical requirements of a kind of composite material airborne equipment, a development scheme for a kind of composite material airborne equipment bracket is presented, centering on its light weight, structure index and other application requirements.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78290586","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":"Research and Application of Intelligent Detection Technology Based on Deep Learning Algorithm","authors":"Xinwei Zhou, Yong Zhu","doi":"10.1145/3495018.3495422","DOIUrl":"https://doi.org/10.1145/3495018.3495422","url":null,"abstract":"With the development of computer and information technology, the advancement of sensor technology, the level of intelligent detection technology continues to improve. Manual detection is gradually eliminated, and deep learning algorithms are gradually combined with intelligent detection technology, which has injected new development momentum into the development of detection technology. This article aims to explore the research and application of intelligent detection technology based on deep learning algorithms. This article takes intelligent detection technology as the research object, combined with deep learning algorithms, first analyzes the current existing intelligent detection technology, and then designs an intelligent detection system based on deep learning algorithms, and introduces the various functional modules of the system. This article has verified the effectiveness of the system through system testing. Experimental data shows that the detection accuracy of the system in the training sample is 90.36%, and the detection accuracy of the system in the test sample is 94.4%. It can be seen that the intelligent detection system based on the deep learning algorithm has high detection accuracy.","PeriodicalId":6873,"journal":{"name":"2021 3rd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"122 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78445258","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}