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Roque Calvo and Ana Arteaga
Heterogeneous systems of limited capacity have general applications in manufacturing, but also in logistic or service systems due to the differences in server or workstation performance or work assignment; this is in close relationship with system flexib...
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Thuy Duy Truong, Nguyen Huu Loc Khuu, Quoc Dien Le, Tran Thanh Cong Vu, Hoa Binh Tran and Tuong Quan Vo
Research and development on a global scale have been conducted on overhead hoist transportation systems (OHTSs) in recent years. The majority of these systems are utilized in manufacturing facilities that are either semiautomated or fully automated. By u...
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Aleksandr Romanov
This article presents software for the synthesis of circulant graphs and the dataset obtained. An algorithm and new methods, which increase the speed of finding optimal circulant topologies, are proposed. The results obtained confirm an increase in perfo...
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Zhaobin Liu, Jiaxin Li, Haoping Peng, Aijun Xie and Zhiwei Li
The effect of Mg addition on the microstructure and sacrificial anode protection performance of a hot-dip Al-5Zn-4Si-xMg coating was studied by scanning electron microscopy (SEM-EDS), an X-ray diffractometer, and an electrochemical workstation. The resul...
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Girolamo Mincuzzi, Alexandra Bourtereau, Laura Gemini, Sergi Parareda, Sylwia Rzepa, Martina Koukolíková, Pavel Konopík and Rainer Kling
The use of ultra-short pulse lasers in the kW range, combined with an appropriate beam engineering approach, enables the achievement of high-throughput production of laser-functionalised surfaces. However, the manufacturing of complex parts still faces v...
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Szabolcs Szekeres, Attila Kostyák, Ferenc Szodrai and Imre Csáky
As a result of COVID-19, many office buildings around the world have downsized their employees, but the comfort parameters in the building had to be kept. The facilities operation rearranged the workstations to keep physical distance and placed plexiglas...
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Juliano Prado Stradioto, Ariel Orlei Michaloski (Author)
Pág. e51335
The economic growth of a country is directly linked to the growth of several sectors, in which the construction sector is prominent. The objective was to investigate by means of ergonomic analysis the external coating activity performed on building façad...
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Ágnes Borsos, Erzsébet Szeréna Zoltán, Éva Pozsgai, Balázs Cakó, Gabriella Medvegy and János Girán
Previous studies have shown that indoor environmental quality (IEQ) parameters may have a considerable effect on office employees? comfort, health and performance. Therefore, we initiated a research program to help occupants identify IEQ parameters they ...
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Xiuqing Yang, Xinglu Liu, Lijuan Feng, Jianquan Zhang and Mingyao Qi
This paper studies the layout design of a robotic mobile fulfillment system with multiple workstations. This is a parts-to-picker storage system where robots hoist pods and bring them directly to the workstations for stationary pickers to retrieve requir...
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Noora Albuainain, Ghaleb Sweis, Wassim AlBalkhy, Rateb Sweis and Zoubeir Lafhaj
Satisfaction is a very important factor in improving productivity and performance in the work environment. This study aims to investigate the levels of occupants? satisfaction with the indoor environmental quality (IEQ) in the governmental buildings in t...
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