scholarly journals Smart Manufacturing Scheduling Approaches—Systematic Review and Future Directions

2021 ◽  
Vol 11 (5) ◽  
pp. 2186
Author(s):  
Duarte Alemão ◽  
André Dionisio Rocha ◽  
José Barata

The recent advances in technology and the demand for highly customized products have been forcing manufacturing companies to adapt and develop new solutions in order to become more dynamic and flexible to face the changing markets. Manufacturing scheduling plays a core role in this adaptation since it is crucial to ensure that all operations and processes are running on time in the factory. However, to develop robust scheduling solutions it is necessary to consider different requirements from the shopfloor, but it is not clear which constraints should be analyzed and most research studies end up considering very few of them. In this review article, several papers published in recent years were analyzed to understand how many and which requirements they consider when developing scheduling solutions for manufacturing systems. It is possible to understand that the majority of them are not able to be adapted to real systems since some core constraints are not even considered. Consequently, it is important to consider how manufacturing scheduling solutions can be structured to be adapted effortlessly for different manufacturing scenarios.

2019 ◽  
Vol 7 (7) ◽  
pp. 2652-2674 ◽  
Author(s):  
Susheel Kumar Nethi ◽  
Sourav Das ◽  
Chitta Ranjan Patra ◽  
Sudip Mukherjee

The emergence of inorganic nanoparticles has generated considerable expectation for solving various biomedical issues including wound healing and tissue regeneration. This review article highlights the role and recent advancements of inorganic nanoparticles for wound healing and tissue regeneration along with their advantages, clinical status, challenges and future directions.


2019 ◽  
Vol 25 (6) ◽  
pp. 624-643 ◽  
Author(s):  
Marie Canton ◽  
Didier Le Gall ◽  
François Feillet ◽  
Chrystele Bonnemains ◽  
Arnaud Roy

AbstractObjective: To provide a comprehensive systematic review of the literature by examining studies published on all cognitive aspects of children with early and continuously treated phenylketonuria (ECT-PKU) included in the databases Medline, PsycINFO, and PsycARTICLE. Method: In addition to a classical approach, we summarized methodology and results of each study in order to discuss current theoretical and methodological issues. We also examined recent advances in biochemical markers and treatments of PKU, with implications for future research on metabolic control and its role as a determinant of neuropsychological outcome. Results: Consistent with previous reviews, the hypothesis of a specific and central executive impairment in children with ECT-PKU was suggested. However, findings are inconclusive regarding the nature of executive impairments as well as their specificity, impact on everyday life, persistence over time, and etiology. Conclusion: Given the current state of the science, we suggest future directions for research that utilizes a developmental and integrative approach to examine the effects of recent advances in biochemical markers and treatment of PKU. (JINS, 2019, 25, 624–643)


2021 ◽  
Vol 13 (8) ◽  
pp. 4271
Author(s):  
Ali Bastas

Meeting current needs while not sacrificing the future ability to do so as a key sustainability concept is becoming more challenging than ever, with the increasing population rate, energy poverty, global warming, and surging demand for products and services. Manufacturing is in a prime position to address this challenge, with its significant economic contribution to the global GDP and its high influence over the environment and humanity. Sustainable manufacturing technologies research is growing to support our journey towards sustainable development. This article undertook the systematic review of state-of-the-art sustainable manufacturing technologies literature, evidencing the latest themes and trends in this important research avenue. Descriptive and thematic analyses were performed, synthesising the latest advancements in the field. Sustainable manufacturing processes, especially sustainable machining, was established as a key theme, including research endeavours of elimination of lubricants. Various manufacturing systems and process sustainability assessment technologies were noted. Sustainability indicators addressed were critically evaluated. As an outcome, a conceptual framework of sustainable manufacturing technology research was constructed to structure the knowledge acquired and to provoke future thinking. Finally, challenges and future directions were provided for both industrial and academic reader base, stimulating growth in this fruitful research stream.


Author(s):  
Andrew Thomas ◽  
Wyn Morris ◽  
Claire Haven-Tang ◽  
Mark Francis ◽  
Paul Byard

The adoption of Smart Manufacturing Systems in manufacturing companies is often seen as a strategy towards achieving improvements in productivity. However, there is little evidence to indicate that UK manufacturing SMEs are prepared for the implementation of such systems. Through the employment of a triangulation research approach involving the detailed examination of 36 UK manufacturing SMEs from three manufacturing sectors, this study investigates the level of awareness and understanding within SMEs of Smart Manufacturing Systems. The development of a profiling tool is shown and is subsequently used to audit company awareness and understanding of the key technologies, collaborative networks and systems of SMS. Further information obtained from semi-structured interviews and observations of manufacturing operations provide further contextual information. The findings indicate that whilst the priority technologies and systems differ between manufacturing sectors, the key issues around the need for developing appropriate collaborative networks and knowledge management systems are common to all sectors.


2021 ◽  
Vol 13 (8) ◽  
pp. 192
Author(s):  
Maarit Tihinen ◽  
Ari Pikkarainen ◽  
Jukka Joutsenvaara

Digitalization is boosting the manufacturing industry’s shift to smart manufacturing systems, which will efficiently utilize the potential of new technologies for their business outcomes and value. However, the literature shows that manufacturing companies have implemented very little digital technology due to a lack of the required knowledge and competences. Increasingly, interconnected, digitalized, and complex processes lead to new skill requirements in companies and thereafter also of their workforce’s training needs to respond to the smart manufacturing’s new great expectations. The article provides concrete examples of tackling challenges in education arising from digital manufacturing. The case study introduced in this article concerns the additive manufacturing (AM) method, which is expected to give rise to significant changes in various industrial fields, including digital manufacturing. Advances in digital manufacturing requires skilled professionals who are aware of the possibilities and potential of the latest technology. Education therefore needs to be developed. This article points out that the built learning and development environment, SmartLab, supports multidisciplinary approaches and close collaboration between several stakeholders like companies, engineering education courses, students, and RDI actors. The SmartLab concept is thus also expected to provide a remarkable competitive advantage for business in the region.


2020 ◽  
pp. 60-69
Author(s):  
Z. A.-G. Radzhabova ◽  
M. Д. Kotov ◽  
A. S. Mitrofanov ◽  
Z. S. Bekyasheva ◽  
E. V. Levchenko

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