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关键词： 机电自动化控制   传感器技术   应用方法  

摘要： 伴随着科学技术的不断发展和进步,传感器技术在工业上的应用不仅能够提升相应的工作效率,同时,也能够为相关企业创造 更多的经济收入,在很大程度上促进了企业的发展。基于此,本文对机电自动化控制过程中传感器技术应用概况以及具体应用进行了分析。

关键词： 具身学习   教学设计   传感器技术及应用  

摘要： 具身学习理论主张学习活动是身体、心智、环境及其交互活动协同作用的结果,其关注点聚焦于身体感受、身体体验和情境交互,并为教育教学转变认知和学习方式提供了指导思想。教学设计是实现教学目标、实施教学过程、促使教学活动有效且有序进行的有力保障。随着具身认知理论在各个领域的蓬勃发展,目前这种新型认知理论已经有效迁移到了教育领域,指导教师进行各科教学设计和开展各类教育教学实践活动,拓宽了目前教育领域对于学习者认知的固有研究方式,并且学习效果良好。

关键词： 期刊出版   仪器仪表   专业期刊   自动控制技术   数据采集技术   仿真技术   传感器技术   邮发代号  

摘要： 《仪器仪表与分析监测》是经国家新闻出版总署期刊出版许可批准的仪器仪表类科技专业期刊。自1985年创刊以来,一直受到广大读者朋友的喜爱与支持。本刊以刊登实用性研究成果和创新性理论研究专著等文章为主,内容涵盖仪器仪表技术、自动控制技术、虚拟仪器技术、仿真技术、数据采集技术、信号处理技术、图像采集技术、传感器技术等。本刊为季刊,正文46页,另有彩色插页,国内外公开发行。每本定价10.00元,全年40.00元。邮发代号18-36。欢迎您在当地邮局或直接向本编辑部订阅。

关键词： 传感器技术   自动控制系统   应用   发展  

摘要： 近年来,随着我国社会经济及工业技术的持续发展,自动控制系统成为我国人民生活生产中比较重要的一个部分,能够提高工业生产的整体效率,实现降低企业成本的目的。而传感器技术作为自动控制系统中的重要组成部分,需要充分发挥这一技术的功能效用,以便能够更加快速地获取信息,促进自动控制系统的高效运行。鉴于此,论文就针对传感器技术在自动控制系统中的应用及发展进行分析,希望能为自动控制系统的进步和发展提供有利依据。

关键词： Dartfish movement analysis software   grip configuration model   golf grips   grip force   grip strength   hand arthritis   and range of motion (ROM)  

摘要： Hand arthritis is the leading cause of disability in individuals over the age of 50, causing impairments in grip strength and range of motion. Golf is often recommended to patients with hand arthritis as a low-impact sport to maintain a healthy lifestyle. As such, numerous "arthritic" golf grips have been marketed, but lack quantitative measures to justify their use. The objective of this study was to quantify the differences in total applied grip force in golfers with/without hand arthritis using several types of golf grips. Twenty-seven participants (17 without and 10 with hand arthritis) were evaluated swinging mid-iron clubs with 12 different golf grip designs (9 standard and 3 "arthritic"). The trail hand thumb, index, middle, and ring finger applied grip forces were measured using the wireless FingerTPS system. Finger grip configuration (finger joint angles) of the thumb and index were measured using the Dartfish Movement Analysis Software paired with the newly developed Grip Configuration Model to obtain grip range of motion. Results indicated that golfers with hand arthritis had a significant deficit of 45% golf grip strength (P = 0.02). In addition, individuals with hand arthritis exhibited larger forces in 11 out of 12 golf grips tested when compared with their maximum golf grip strength. Despite how these grips are marketed, there are no "savings" in finger force or grip configuration when using the "arthritic" designed golf grips. Therefore, these grips may not be beneficial for patients with hand arthritis.

关键词： Polymers   Intelligent sensors   Mechanical sensors   Green products   Micromechanical devices   Plastics  

摘要： The full implementation of new ecologies, such as the Internet of Things, the Internet of Food, Precise Agriculture, Smart Grids, Cities, and Homes, just to mention some of the most intriguing ones, requires novel devices. These need to exploit new technologies and need to be capable of providing functionalities that cannot be obtained by conventional silicon-based electronics.

关键词： 机电自动化   传感器技术   应用  

摘要： 在机电自动化中应用传感器技术,不仅能够大幅度提升生产质量与生产效率,还能够为现代化企业机电自动化的发展打开崭新的局面。本研究基于传感技术的研究现状,指出传感技术在应用过程中存在精细化程度不够等问题,就机械制造、机器人、环境检测等领域提出传感技术的具体应用方向。

关键词： 校企合作   传感器技术与应用   教学实践  

摘要： 校企合作培养人才是新形势下职业教育发展的必然,在“创新引领创业、创业带动就业”观念的引领下,迫切需要校企共同整合自身有利资源,形成优势互补和资源共享,合力开展应用课程的研究与实践。在传感器技术与应用课程教学中,依托校企合作平台,推动课程开发、学生技能培养和双师型教师队伍建设均衡发展。

关键词： Design of experiments  

摘要： Implications of sensor technology on new product introduction requires critical decisions on divergent marketing and operational aspects. In this paper, we employed the Bass model for a new product that used the sensor technology diffusion from the perspective of the Wagner-Whitin lot-sizing model which discusses this matter related to suitability of sensor technology on the market and operational dimensions. The objective of this study is to propose an uncertain fuzzy approach to specify the new product that applied the sensor technology introduction's optimum time, price, production scheduling, and rate simultaneously. This model will be applied to analyze the impact of sensor technology diffusion on the market acceptance and some operational parameters, for instance, total customer population, price elasticities, startup and maintenance costs, the unit's variable cost and research and development costs on optimized benefit, and the product's optimized lifespan. In this experiment, we have inspiration from the version of the Sale et al. (2017) model which considers uncertainty by using fuzzy triangular numbers and performing the alpha cut method. Moreover, in this research, variable cost is considered as a Cobb-Douglas function. Initially, in Research Methodology, mathematical modeling is applied, wherein utilizing simulation and the experimental design method, data were generated. Eventually, using LINGO optimization software, the problem was solved, and for further examinations considering the existence of various parameters, design of experiment (DoE) by Design-Expert 8 software and response surface methodology was adopted to analyze and optimize the problem's parameters. The results indicated that the objective function's climax occurs when the higher limit of alpha being 0.7 is assumed;hence, the optimum state of demand belongs to this amount of alpha.