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Bo?e Lucin, Zoran Carija, Marta Alvir and Ivana Lucin
In recent years, microplastic pollution has been given increasing attention in marine environments due to the hazard it poses for aquatic organisms. Plastic pipes are now being widely used in shipbuilding, and due to easy processing, they are often insta...
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Sangil Park and Jun-Ho Huh
With the smartization and autonomous navigation of vessels through ICT (Information and Communications Technologies)?combining IoT, artificial intelligence (AI), and Big Data?changes in the shipbuilding industry will progress quickly; we must acquire sup...
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Zoran Kunkera, Ivana ?eljkovic, Ratko Mimica, Boris Ljubenkov and Tihomir Opetuk
The technology of Augmented Reality is taking on an increasingly important role in the digital (and green) transformation of industry, including shipbuilding. Upgraded to the three-dimensional ship model in the form and content of a Digital Twin, (indust...
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Hang Yu, Yixi Zhao, Chongben Ni, Jinhong Ding, Tao Zhang, Ran Zhang and Xintian Jiang
The diverse nature of hull components in shipbuilding has created a demand for intelligent robots capable of performing various tasks without pre-teaching or template-based programming. Visual perception of a target?s outline is crucial for path planning...
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Dejan Maric, Josip Cumin, Tomislav ?olic and Ivan Samard?ic
The production of compensators (expansion joints), and especially of bellows as their most demanding elements, requires the usage of stainless materials. These stainless materials exhibit certain particularities at welding (and quality control) since the...
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Yui Okubo and Taiga Mitsuyuki
Production planning is an important factor for production efficiency in the shipyard. However, planning is currently executed by manual operations based on the experience of field workers because of the complexity of the target shipbuilding project. This...
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Jing Zhu, Haiyan Wang and Jing Xu
Shipbuilding materials are characterized by diverse kinds, large quantities and wide distribution of suppliers, which make the supply network complicated. Complex networks have led to increasing uncertainties that may cause disruptions in the supply chai...
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V. Kalmykov
Pág. 99 - 102
The long-term development of the Russian economy is inextricably linked with the formation of an effective sectoral structure of production, which involves the active development and implementation of technological innovations that underlie the creation ...
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V. Kalmykov
Pág. 99 - 102
The long-term development of the Russian economy is inextricably linked with the formation of an effective sectoral structure of production, which involves the active development and implementation of technological innovations that underlie the creation ...
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Goran Vukelic, Goran Vizentin, Josip Brnic, Marino Brcic and Florian Sedmak
Extreme environments, such as marine environments, have negative impacts on welded steel structures, causing corrosion, reduced structural integrity and, consequently, failures. That is why it is necessary to perform an experimental research sea exposure...
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Yanfeng Gao, Cicao Ping, Ling Wang and Binrui Wang
According to the requirements of point cloud simplification for T-profile steel plate welding in shipbuilding, the disadvantages of the existing simplification algorithms are analyzed. In this paper, a point cloud simplification method is proposed based ...
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Timeliness of steel distribution centers can effectively ensure the smooth progress of ship construction, but the carbon emissions of vehicles in the distribution process are also a major source of pollution. Therefore, when considering the common cost o...
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Delmo Alves de Moura,Rui Carlos Botter
Pág. 874 - 897
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Ronald K. Taylor,Richard Stone
The U. S. shipbuilding industry is a highly complex industrial market, as well as one of our nation?s oldest industries. Faced with a myriad of threatening internal and external forces, the industry has suffered a rather significant decline for over a ce...
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Lang Xu, Zeyuan Zou, Lin Liu and Guangnian Xiao
Annex VI of the International Convention for the Prevention of Pollution from Ships (MARPOL Convention), adopted in October 2008, was dedicated to addressing environmental issues caused by ships, especially in ports, inland waterways, and some sea areas ...
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Jinghua Li, Ruipu Dong and Wenhao Huang
In cruise ship manufacturing, it is common practice for prefabricated modular cabin units (PMCU) to be assembled in the workshop and transported to a designated installation location on board the ship. This paper proposed a Radau pseudospectral method ba...
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Davor Bolf, Albert Zamarin, Paulina Krolo and Marko Hadjina
Sandwich structures are well-known and frequently used solutions in marine applications, especially when structural stiffness is required. An important part of the sandwich structure is the core, which usually carries shear loads. Therefore, choosing a r...
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Chia-Nan Wang, Hector Tibo and Chao-Jie You
This study focuses on the installation of a stern tube which is one of the tasks in shafting installation. The traditional way to set up a stern tube needs more labor input in terms of manpower, work schedule and cost. Not only that, during processing, i...
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So-Yeon Baek and Jong-Ho Nam
Welding, a key technology in the shipbuilding industry, is mostly performed by hand, owing to the complex structure and shape of production blocks. This manual welding requires a variety of working postures, which have become an important determinant of ...
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Chia-Nan Wang, Ming-Hsien Hsueh, Chao-Jung Lai, Chen-Fa Wang and Shi-Hao Wang
During ship block construction, watertight bulkheads weld of every cabin of ships need to undergo stress testing according to the tanks? test plan. Every incomplete bulkhead cannot be sprayed in order to protect them after sandblasting; this seriously af...
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