scholarly journals INDUSTRIAL PHOTOGRAMMETRY - ACCEPTED METROLOGY TOOL OR EXOTIC NICHE

Author(s):  
Werner Bösemann

New production technologies like 3D printing and other adaptive manufacturing technologies have changed the industrial manufacturing process, often referred to as next industrial revolution or short industry 4.0. Such Cyber Physical Production Systems combine virtual and real world through digitization, model building process simulation and optimization. It is commonly understood that measurement technologies are the key to combine the real and virtual worlds (eg. [Schmitt 2014]). <br><br> This change from measurement as a quality control tool to a fully integrated step in the production process has also changed the requirements for 3D metrology solutions. Key words like MAA (Measurement Assisted Assembly) illustrate that new position of metrology in the industrial production process. <br><br> At the same time it is obvious that these processes not only require more measurements but also systems to deliver the required information in high density in a short time. Here optical solutions including photogrammetry for 3D measurements have big advantages over traditional mechanical CMM’s. <br><br> The paper describes the relevance of different photogrammetric solutions including state of the art, industry requirements and application examples.

Author(s):  
Werner Bösemann

New production technologies like 3D printing and other adaptive manufacturing technologies have changed the industrial manufacturing process, often referred to as next industrial revolution or short industry 4.0. Such Cyber Physical Production Systems combine virtual and real world through digitization, model building process simulation and optimization. It is commonly understood that measurement technologies are the key to combine the real and virtual worlds (eg. [Schmitt 2014]). <br><br> This change from measurement as a quality control tool to a fully integrated step in the production process has also changed the requirements for 3D metrology solutions. Key words like MAA (Measurement Assisted Assembly) illustrate that new position of metrology in the industrial production process. <br><br> At the same time it is obvious that these processes not only require more measurements but also systems to deliver the required information in high density in a short time. Here optical solutions including photogrammetry for 3D measurements have big advantages over traditional mechanical CMM’s. <br><br> The paper describes the relevance of different photogrammetric solutions including state of the art, industry requirements and application examples.


2013 ◽  
Vol 769 ◽  
pp. 359-366
Author(s):  
Till Potente ◽  
Thomas Jasinski ◽  
Bartholomaeus Wolff

The importance of knowledge workers and management staff in manufacturing companies is increasing due to a rising complexity within indirect business processes. As a result, current overhead costs account for most of the overall manufacturing costs. Despite this fact manufacturing companies disregard the productivity potentials of their indirect areas and focus predominantly on the optimisation of shop-floor processes.Cyber-physical systems constitute a technological paradigm of the current forth industrial revolution and promise a further push of labour productivity in the upcoming decades. We expand the vision of cyber-physical production systems on business processes and develop a mathematical approach to predict and analyse productivity potentials of management staff in the context of emerging cyber-physical production systems. The core element of the presented model states the collaborative productivity between people, people and smart devices and between these smart devices themselves.


2021 ◽  
Vol 54 (1) ◽  
pp. 906-911
Author(s):  
Georg Weichhart ◽  
Jürgen Mangler ◽  
Christoph Mayr-Dorn ◽  
Alexander Egyed ◽  
Alexander Hämmerle

2016 ◽  
Vol 7 (2) ◽  
pp. 829-840
Author(s):  
Felicita Chromjakova

Many companies are oriented on the 4th industrial revolution, they solve daily a lot of new working situation in management and organization of own production processes. The purpose of this paper Is to present methodological tool for motivation of own staff by implementation of Industry 4.0 concept. There is most important by this concept to manage and lead all employees for effective and profitable communication with e-technologies used in company. Important dates for the methodology proposal were taken from surveys realized in selected industrial companies (2014, 2015), oriented on the implementation of Industry 4.0 concept in 3 countries. According to results achieved, quantitative and qualitative analyses were realized and identified core motivation trends for effective e-processes. Presented results show key parameters and orientation strategies for flexible employees motivation, integrated in process teams in the area of production planning and organization. There is important to use various motivation strategies, dependent from the process – product – personality motivation of employees. This methodology proposal has the limitations in the small amount of companies that have implemented Industry 4.0 concept. If we are interesting on the new production management strategies in this environment, we should take positive and negative feedback from existing companies for effective new man-man strategies connected with e-processes. The research and results presented in this article open new ways of managerial strategies for production departments and industrial enterprises in the era of 4th industrial revolution. Many companies focus their attention solely on the implementation of e-technologies and e-processes, while still pay less attention to an equally important element – human. In practice will help this methodology to optimize man-man cooperation and teamwork for profitability of complex e-production systems and e-technologies. This paper extends managerial strategy configuration model highlighting new ways of man-man strategies that motivate company employees effective to cooperate with new-implemented e-technologies in according to achievement of optimal process performance.


2019 ◽  
Vol 2 (1) ◽  
pp. 172-182
Author(s):  
Witold Biały ◽  
Bożena Gajdzik ◽  
Carlos López Jimeno ◽  
Lyubomyr Romanyshyn

Abstract Along with the growing dynamics of technological changes in production in the perspective of the development of 4.0 industry, there are changes in the structure of employment and professional qualifications of employees. The development of cyber-physical production systems (CPPS) entails an increase in the demand for engineers. Industry 4.0 is a new megatrend in production. In the second decade of this century, the concept of Industry 4.0 gained importance thanks to the policy of the German government and gradually penetrated into other countries. Enterprises, in addition to traditional production organization, started realizing of cyberphysical production lines as well as smart factories. New production solutions based on IT and robotics technologies using IoT the need for new employee competencies. On the market there is still a growing demand for IT specialists, and there is a demand for engineers 4.0, that is employees with new technical competences, able to control and service CPPS.This publication attempts to present the scope of changes in employment and presents the profile of professional qualifications of engineer 4.0 in a metallurgical enterprise. The list of new skills for an engineer 4.0 employed in an metallurgical enterprise is presented in this article by authors.


2018 ◽  
Vol 3 (1) ◽  
pp. 502
Author(s):  
Félix M. Murillo ◽  
Darío J. Díaz

Today, we are experiencing what it is being labelled as the Fourth Industrial Revolution (Industry 4.0) in terms of automation and control systems of cyber - physical production environments. These systems not only allow access to many innovative features based on network connections, but they also provide access to the world of the Internet of Things (IoT).  It is in this context that IoT changes the ways to link new technologies in order to obtain more efficient, intelligent, flexible and adaptable production systems; thus becoming an interdependence of the product itself that the companies wish to commercialize. Cyber- Physical Production Systems (CPPS) have the advantages of granular communications, common electric bandwidth for all users regardless of data speeds, compatibility in connection with free or guided space communication links and with the major compatibility with intensity modulation. IEC 61499 is generally based on a generic architecture, with specific software requirements, development rules that allow for portability and device configuration.Keywords: IoT, configuration, communication, CPPS, Industry 4.0, smart.


Author(s):  
Udo Kannengiesser ◽  
Josef Frysak ◽  
Christian Stary ◽  
Florian Krenn ◽  
Harald Müller

AbstractCyber-Physical Production Systems (CPPS) form the basis of the next industrial revolution. However, many manufacturing companies are reluctant to adopt this disruptive technology due to a lack of know-how and a high project risk. In this paper, we present the development of a design tool that addresses common challenges of CPPS engineering, including the complexity of CPPS and the collaborative, multidisciplinary nature of the engineering process. The tool is based on the combination of existing and emerging reference models, standards and methods from software engineering, production automation and Industry 4.0, embedded in a new model of collaborative engineering for CPPS. The paper describes the foundational concepts of the tool, highlights its innovations, and reports some of the insights gained during its development and its usage in an industrial scenario.


2021 ◽  
Vol 11 (3) ◽  
pp. 1201
Author(s):  
Thomas Herzog ◽  
Carsten Tille

Additive manufacturing has become a very important manufacturing method in the last years. With additive manufacturing, a higher level of function integration can be achieved compared to traditional manufacturing technologies. However, the manufacturing of larger parts leads to long construction times. A possible solution is the combination of multipoint moulding with additive manufactured form elements. This article reviews the state of technology for multipoint moulding and additive manufacturing. Moreover, the state of technology is analysed to outline the possibilities and challenges of combining both technologies. The review shows that there has been research on different challenges of the new production process. On the other hand, it turns out clearly that there are many open points at the intersections of both technologies. Finally, the areas where further research is necessary are described in detail.


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