机械设计制造及自动化应用程序的多元化分析

随着我国社会经济的不断发展,我国的工业经济也得到迅速的发展,对于传统的机械制造工艺已经不能够满足现代社会的发展,因此就需要对机械制造工艺不断地进行创新以及完善。机械制造自动化技术的出现,使得机械设计制造出现革命性的进展,同时也使得我国机械设计制造能够紧跟时代的发展。而且机械设计以及制造进行改良,对于我国工业的长久发展具有重要的影响。本文通过我国机械设计制造以及自动化程序应用的现状进行阐述,并对其进行多元化分析,以此使得机械设计制造及自动化应用能够提高人们对其的认知程度,从而使得机械设计制造及自动化应用能够在我国的机械制造领域中更好的进行发展。     

机械制造领域测量技术的发展研究

机械制造质量对现代工业生产、居民生活等方面均会产生直接的影响,而机械制造的效果很大程度上取决于该领域中测量技术的应用水平,随着现代机械制造领域的发展,人们对机械设备制造领域测量技术准确性、可操作性等方面的要求越来越高,在此背景下,本文在我国机械制造领域测量技术应用的重要性和现状进行系统分析的基础上,对机械制造领域测量技术的发展展开研究,为机械制造领域开展测量技术研究提供参考.     

现代机械制造工艺特点与技术发展态势解析

现如今,随着我国社会经济的强势提升,一些发达国家的工艺技术也随之被我国各个领域所创新应用。我国的机械制造工艺在这种时代背景的渲染下进行了深化改革,由传统的人力机械制造逐渐转变为精细化、科技化以及精密化的制造形态。也正是这种改革使之我国的现代机械制造工艺呈现出它的特点。本文作者将对现代机械制造工艺特点及技术发展的态势进行优化解析,以期更好的为发展制造工业提供参考。     

浅谈车床支架机械加工工艺及夹具设计

我国工业化的发展进程加快,在工业领域中机械制造行业是重要的行业部门,也引领者整个现代化工业发展的趋势,在科学技术发展推动下,我国机械制造行业的生产能力和技术水平也在不断提高,继续发挥机械制造技术对整个国家发展的推动作用,还要不断的进行就似乎的改进与创新,促进机械产品的技术水平提高,强化对生产效率提高的技术支持。当前在机械制造技术中,车床支架机械加工技术工艺和夹具设计方面存在着一些问题,对此笔者在本文中结合车床支架机械加工从工艺流程方面进行了阐述,对夹具设计进行了简要的分析,旨在通过本文的探讨为机械加工工艺技术进步提供帮助。     

现代机械制造工艺与精密加工技术的运用探讨

当前,我国工业不断发展,国内机械制造业根据信息技术的变革而逐渐进化,通过自身的革新以及自动化器械的应用,大大提升了我国精密加工技术的质量。文章对我国现代化机械制造工艺以及精密加工技术进行简要分析,强调了机械制造工艺以及精密加工技术的运用方式并分析其特点。     

新时期智能制造技术在机械制造工程领域的实践与应用

随着科学技术的迅猛发展和社会经济的快速变革,智能制造技术作为一项革命性的技术创新,正逐渐引领着机械制造工程领域的变革与进步。智能制造技术以其独特的理念和优势,正在改变传统的生产模式与制造工艺,为机械制造行业带来了前所未有的机遇和挑战。文章旨在探讨智能制造技术在机械制造工程领域中的实践与应用,希望可以通过深入研究和理论分析,为智能制造技术在机械制造工程领域的发展提供有益的思路和建议,促进机械制造工程的现代化转型和升级。     

机械工程及自动化在制造中的应用及发展趋势

近年来,我国的机械制造行业实现了飞速的发展。在这个过程中,机械工程以及自动化技术的作用也是不容忽视。本文结合机械工程和自动化技术的含义,对其在制造业中的应用进行简要的分析,最后也对未来的发展趋势进行展望。希望通过本文的研究,可以为我国的机械以及制造行业的有关人员提供一些可行性的建议,从而助力国民经济的可持续性发展。     

机械制造中低碳制造理论以及技术应用分析

随着我国改革开放的深入发展,我国经济取得了举世瞩目的成就,我国的国际地位不断提升,在以往,其他经济体只关注我国经济总量,而今更多的瞄准我国的能源消耗、环境污染等方面。随着"低碳时代"的到来,人们对可持续发展的认识也越来越深刻,国内民众对环境的诉求呼声也越来越高,这使得我国制造行业面临重大的经济转型,即从传统的"粗放型"经济向低碳可持续发展的"集约型"经济转型。随着国外经验技术的引进和国内的大力推广,低碳制造技术不断被应用到各行各业中。尤其是对当前"三高"的机械制造也来说,实现经济转型是让机械制造业摆脱困境的主要出路。本文主要针对机械制造中的低碳制造理论以及技术应用进行了全面详细的探讨。     

试论机械设计在机械制造中的作用

机械制造作为工业中的重要工作,很多方面都担任比较特殊的角色。相对而言,现阶段的机械制造工作,在很多方面都告别了传统的模式,开始融入一些相关领域的内容,并且在专业性方面发展较为突出。机械设计在目前是一门比较独立的专业,其与机械制造存在非常密切的关系。通过在机械制造中,良好的运用机械设计,能够确保制造工作取得更高的水准,在机械的外观制造、性能制造、内部制造等多方面,均可以充分满足市场的需求,创造出较大的经济效益和社会效益。今后,应将二者进一步的结合应用,促使二者均获得较大的发展。     

关于智能制造中机电一体化技术的应用

建立在信息技术的基础上构建的新型科技成为了推动社会稳步发展的基础依据。这其中以智能制造为基础构建的机电一体化技术体系也成为了提升工业发展稳定性的关键技术。因此以智能制造机电一体化技术的应用原理作为切入点,结合智能制造概念以及一体化技术的特征进行分析,并且以实践应用作为主要的探究对象,综合综合传感技术、柔性制造系统、智能机器人、自动化生产以及数控技术体系进行详细分析,能够进一步强化当前机电一体化技术的创新力度,推动我国工业的发展进步和创新。     

Benchmarking semiconductor manufacturing

We are studying the manufacturing performance of semiconductor wafer fabrication plants in the US, Asia, and Europe. There are great similarities in production equipment, manufacturing processes, and products produced at these plants. Nevertheless, data reported here show that important quantitative measures of productivity vary by factors of 3 to as much as 5 across an international sample of 16 plants. We conducted on-site interviews with manufacturing personnel to better understand reasons for the observed wide variations in productivity. We have identified factors in the areas of information systems, organizational practices, process and technology improvements, and production control that correlate strongly with productivity     

Intelligent SOP manufacturing

Microsystems packaging is fundamentally dependent on the manufacture of microelectronic, photonic, radio frequency (RF), and MEMS devices. The system-on-package (SOP) approach has been identified as a key strategy for integrating these strategic packaging technologies. Because of rising costs, the challenge before SOP manufacturers is to offset capital investment with greater automation and technological innovation in the fabrication process. To reduce manufacturing cost, several important subtasks have emerged, including increasing fabrication yield, reducing product cycle time, maintaining consistent levels of product quality and performance, and improving the reliability of processing equipment. Because of the large number of steps involved, maintaining product quality in an SOP manufacturing facility requires the control of hundreds of process variables. The interdependent issues of high yield, high quality, and low cycle time are addressed by the ongoing development of several critical capabilities in state-of-the-art computer-integrated manufacturing (CIM) systems: in situ process monitoring, process/equipment modeling, real-time process control, and equipment diagnosis. Recently, the use of computational intelligence in various manufacturing applications has increased, and the SOP manufacturing arena is no exception to this trend. Artificial neural networks, genetic algorithms (GAs), and other techniques have emerged as powerful tools for assisting CIM systems in performing various process monitoring, modeling, and control functions. This paper reviews current research in these areas, as well as the potential for deployment of these capabilities in state-of-the-art SOP manufacturing facilities.     

Does manufacturing matter?

This publication contains reprint articles for which IEEE does not hold copyright. You may purchase this article from the Ask*IEEE Document Delivery Service at http://www.ieee.org/services/askieee/     

Networking for computer-integrated manufacturing

The concept of a CIM (computer-integrated manufacturing) networking architecture for integration of factory and office communications is introduced. Some potential problems in CIM networking and approaches for their solution are elucidated. A simulation methodology is presented for evaluating the performance of integrated networks with different protocols and architectures and under diverse operating conditions     

Micromachined microsensors for manufacturing

The rapid development of microelectromechanical systems (MEMS) technologies in recent years has provided a high degree of spatial miniaturization and integration of electromechanical components, which enable integrated sensing and control in manufacturing. This article provides an overview of the state of the art of micromachined microsensors for the measurement of mechanical signals in the manufacturing industry for automobiles, manufacturing, medical equipment, environment, robotics, food, and other consumer products. Measurements of pressure, acceleration, and acoustic emission (AE) are the three physical quantities that are most encountered in industrial and manufacturing applications. Discussed are the major design parameters of such microsensors, such as dynamic range, sensitivity, resolution, and accuracy and provide a real-world application. Also discussed are the issues related to the spatial integration of signal processing, power supply, and wireless communication with the sensing elements, which are of direct relevance to the overall performance of the microsensors.     

Routing for reliable manufacturing

The impact of spot defects on the susceptibility for electrical failure of a net is analyzed. Based on this analysis, a general routing cost function is presented, in which the manufacturability of a net is taken into account in conjunction with traditional routing objectives. The new cost function, relating the process spot defects to the routing procedure has been implemented. Failure probabilities are analyzed for the benchmark layouts obtained by our routing tool using both the original cost function and the new cost function. The results show that the failure probability of a layout is significantly decreased if the spot defect mechanism is taken into account in the routing procedure, while the area of the layout is kept constant     

Coordination mechanisms for multi-agent manufacturing systems:applications to integrated manufacturing scheduling

The advent of information technology (IT) has made today's manufacturing systems increasingly distributed. Typically such a system consists of a complex array of computer-based decision units, controllers and databases. Rather than dealing with each component individually, it is necessary to have a new paradigm for management of manufacturing systems, so that all the components and their operations can be managed in an integrated fashion. The multi-agent framework presented in this paper is such a paradigm for achieving system integration. The authors specifically emphasize the coordination mechanisms needed for ensuring the orderly operations and concerted decision making among the components-i.e., agents-of the manufacturing systems. The application of the framework to a printed circuit board manufacturing system and the performance results are also described     

国外制造业携生产、采购与研发向中国转移

种种迹象表明，海外制造业向我国加速转移过程出现了新的变化，目前已不仅仅是生产设备的转移，而是包括采购、研发等在内的一体化转移。