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IEEE/CAA Journal of Automatica Sinica 2023年第6期10卷 1357-1360页

作者： Xiao Xue xiangning yu Fei-yue Wang College of Intelligence and Computing Tianjin UniversityTianjin 300350China State Key Laboratory for Management and Control of Complex Systems the Institute of Automdtion of Chinese Academg of SciencesBeijing 100190China

POWERED by the rapid development of Internet,the penetration of the Internet of Things,the emergence of big data,and the rise of social media,more and more complex systems are exhibiting the characteristics of social,physical,and information *** systems are known as cyber-physicalsocial systems(CPSS)[1],[2].These CPSS face unprecedented challenges in design,analysis,management,control and integration due to their involvement with human and social factors[3],[4].To cope with this challenge,there are two main approaches to CPSS research.

关键词： Intelligence Foundation involvement

Computational Experiments for Complex Social Systems:Integrated Design of Experiment System

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IEEE/CAA Journal of Automatica Sinica 2024年第5期11卷 1175-1189页

作者： Xiao Xue xiangning yu Deyu Zhou Xiao Wang Chongke Bi Shufang Wang Fei-yue Wang College of Intelligence and Computing Tianjin UniversityTianjin 300350China School of Software Shandong UniversityJinan 250101China School of Artificial Intelligence Anhui UniversityHefei 230601China School of Geographic and Environmental Sciences Tianjin Normal UniversityTianjin 300387China Institute of Automation Chinese Academy of Sciences Beijing 100190China

Powered by advanced information industry and intelligent technology,more and more complex systems are exhibiting characteristics of the cyber-physical-social systems(CPSS).And human factors have become crucial in the operations of complex social *** mechanical analysis and social simulations alone are powerless for analyzing complex social *** this backdrop,computational experiments have emerged as a new method for quantitative analysis of complex social systems by combining social simulation(e.g.,ABM),complexity science,and domain ***,in the process of applying computational experiments,the construction of experiment system not only considers a large number of artificial society models,but also involves a large amount of data and *** a result,how to integrate various data,model and knowledge to achieve a running experiment system has become a key *** paper proposes an integrated design framework of computational experiment system,which is composed of four parts:generation of digital subject,generation of digital object,design of operation engine,and construction of experiment ***,this paper outlines a typical case study of coal mine emergency management to verify the validity of the proposed framework.

关键词： artificial system operations

Computational Experiments for Complex Social Systems:Experiment Design and Generative Explanation

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IEEE/CAA Journal of Automatica Sinica 2024年第4期11卷 1022-1038页

作者： Xiao Xue Deyu Zhou xiangning yu Gang Wang Juanjuan Li Xia Xie Lizhen Cui Fei-yue Wang the School of Computer Software College of Intelligence and ComputingTianjin UniversityTianjin 300350China the School of Software and the Joint SDUNTU Centre for Artificial Intelligence Research(C-FAIR) Shandong UniversityJinan 250101China the Information School Xi’an University of Financial and EconomicsXi’an 710100China the State Key Laboratory of Multimodal Artificial Intelligence Systems Institute of AutomationChinese Academy of SciencesBeijing 100190China Hainan University Haikou 570228China the State Key Laboratory for Management and Control of Complex Systems Institute of AutomationChinese Academy of SciencesBeijing 1001901China

Powered by advanced information technology,more and more complex systems are exhibiting characteristics of the cyber-physical-social systems(CPSS).In this context,computational experiments method has emerged as a novel approach for the design,analysis,management,control,and integration of CPSS,which can realize the causal analysis of complex systems by means of“algorithmization”of“counterfactuals”.However,because CPSS involve human and social factors(e.g.,autonomy,initiative,and sociality),it is difficult for traditional design of experiment(DOE)methods to achieve the generative explanation of system *** address this challenge,this paper proposes an integrated approach to the design of computational experiments,incorporating three key modules:1)Descriptive module:Determining the influencing factors and response variables of the system by means of the modeling of an artificial society;2)Interpretative module:Selecting factorial experimental design solution to identify the relationship between influencing factors and macro phenomena;3)Predictive module:Building a meta-model that is equivalent to artificial society to explore its operating ***,a case study of crowd-sourcing platforms is presented to illustrate the application process and effectiveness of the proposed approach,which can reveal the social impact of algorithmic behavior on“rider race”.

关键词： Agent-based modeling computational experiments cyber-physical-social systems(CPSS) generative deduction generative experiments meta model

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螺旋焊管水压机升降托辊的设计及改进

机械工程师 2018年第6期 112-114页

作者：玉向宁山东胜利钢管有限公司山东淄博255082

讨论了水压机升降托辊的设计以及在使用过程中存在的结构问题,提出了改进方案,改进后的水压机托辊故障率大大降低,维修时间减少,生产成本降低。

关键词：水压机升降托辊导向改进

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螺旋埋弧焊钢管成型工艺缺陷的控制

机械工程师 2016年第8期 284-286页

作者：玉向宁任波山东胜利钢管有限公司山东淄博255082

文中分析了螺旋焊管成型缺陷产生的原因,并提出了有效的预防和改善措施。

关键词：螺旋埋弧焊管成型缺陷原因分析应对措施

铣边缺陷对螺旋缝埋弧焊管质量的影响及应对措施

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钢管 2010年第2期39卷 48-51页

作者：张继建玉向宁山东胜利钢管有限公司山东淄博255082

铣边工艺被广泛用于螺旋缝埋弧焊管生产,但控制不好会导致焊管出现焊偏、未焊透等缺陷。结合铣边机的结构及工作原理,分析了常见的铣边缺陷形成原因及其对钢管质量的影响,提出了防止铣边缺陷产生的措施。

关键词：螺旋缝埋弧焊管铣边缺陷预防措施

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螺旋缝埋弧焊管成型工艺参数的优化控制

钢管 2018年第2期47卷 61-64页

作者：玉向宁魏东锋山东胜利钢管有限公司山东淄博255082

详细阐述螺旋缝埋弧焊管成型工艺参数的确定,分析1～3号成型辊位置调整的原因及调整的依据及计算方法,并将计算值与实际测量值进行比较。分析认为:螺旋缝埋弧焊管成型工艺参数调整的计算方法合理,理论计算值与实际测量值相差不大,计算准... 详细信息

详细阐述螺旋缝埋弧焊管成型工艺参数的确定,分析1～3号成型辊位置调整的原因及调整的依据及计算方法,并将计算值与实际测量值进行比较。分析认为:螺旋缝埋弧焊管成型工艺参数调整的计算方法合理,理论计算值与实际测量值相差不大,计算准确,能在实际生产中应用。

关键词：螺旋缝埋弧焊管成型工艺参数调整成型辊三辊弯板

经皮钢板接骨联合锁定加压钢板固定治疗胫骨远端骨折的效果及安全性分析

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中外医药研究 2024年第23期3卷 21-23页

作者：刘广斌余香宁商洛市丹凤县医院骨二科陕西商洛726200 商洛市丹凤县医院骨三科陕西商洛726200

目的:分析经皮钢板接骨联合锁定加压钢板固定治疗胫骨远端骨折的效果及安全性。方法:选取商洛市丹凤县医院骨科2019年6月—2023年11月收治的胫骨远端骨折患者80例为研究对象,按照随机数字表法分为对照组与研究组,各40例。对照组采用切... 详细信息

目的:分析经皮钢板接骨联合锁定加压钢板固定治疗胫骨远端骨折的效果及安全性。方法:选取商洛市丹凤县医院骨科2019年6月—2023年11月收治的胫骨远端骨折患者80例为研究对象,按照随机数字表法分为对照组与研究组,各40例。对照组采用切开复位钢板固定手术治疗,研究组则采用经皮钢板接骨联合锁定加压钢板固定手术治疗。对比两组临床疗效、踝关节功能、疼痛程度、术后并发症发生情况、围术期指标水平。结果:研究组治疗优良率高于对照组(P=0.023);术后1个月,两组美国足踝外科协会踝与后足功能量表评分升高,视觉模拟评分法评分降低,研究组优于对照组(P<0.05);研究组并发症总发生率低于对照组(P=0.045);研究组骨折愈合时间、住院时间短于对照组,术中出血量少于对照组(P<0.001)。结论:经皮钢板接骨联合锁定加压钢板固定手术在胫骨远端骨折患者康复治疗中的效果较好,能够促进踝关节功能恢复,减轻疼痛,降低术后并发症发生率、改善围术期指标。

关键词：胫骨远端骨折经皮钢板接骨锁定加压钢板固定关节功能并发症

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螺旋缝焊管铣边机的应用及改进

钢管 2019年第3期48卷 36-39页

作者：玉向宁路启鲁山东胜利钢管有限公司

阐述螺旋缝焊管生产时带钢边缘加工装备的发展历程。介绍目前广泛应用的铣边机的结构形式、工作原理、性能特点以及运用情况,分析螺旋缝焊管铣边机在使用过程中存在的问题和不足,诸如压下机构、主传动轴、升降托辊机构等,制定改进措施... 详细信息

阐述螺旋缝焊管生产时带钢边缘加工装备的发展历程。介绍目前广泛应用的铣边机的结构形式、工作原理、性能特点以及运用情况,分析螺旋缝焊管铣边机在使用过程中存在的问题和不足,诸如压下机构、主传动轴、升降托辊机构等,制定改进措施。改进后使用效果良好。

关键词：螺旋缝焊管铣边机带钢边缘加工应用改进

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飞行人员经皮氧分压变化探讨

解放军医学杂志 1989年第6期14卷 438-440页

作者：黄献章栾湘宁丁思权于亚洲空军总医院

对159名飞行人员进行经皮氧分压(TcPO_2)测定,结果显示,测定TcPO_2无机种差异,飞行时间>1000h者TcPO_2值低于飞行时间<1000h者。体表面积大者TcPO_2值偏低,吸烟组低于不吸烟组。测定30名健康歼击机飞行人员吸氧后TcPO_2平均值与时间关... 详细信息

对159名飞行人员进行经皮氧分压(TcPO_2)测定,结果显示,测定TcPO_2无机种差异,飞行时间>1000h者TcPO_2值低于飞行时间<1000h者。体表面积大者TcPO_2值偏低,吸烟组低于不吸烟组。测定30名健康歼击机飞行人员吸氧后TcPO_2平均值与时间关系的曲线回归方程,作为我国健康飞行人员吸氧后TcPO_2正常预计值。

关键词：呼吸功能试验通气-灌注比例血氧过少飞行人员血氧分压