A business model‐based design of a damage control support system for naval ships

Kang, Hee Jin; Shin, Jong-Gye; Lee, Jong Kap

doi:10.1002/sys.20191

Cited by 7 publications

(4 citation statements)

References 5 publications

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“…For this reason, some simple and effective system analysis and control tools are important for the LSA design. As Kang et al (2011) suggests, a business model can be a considerable system analysis and con-trol tool. In general, a business model describes the rationale for how an organization creates, delivers, and captures value (Osterwalder & Pigneur, 2009).…”

Section: Design Methodologymentioning

confidence: 99%

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Accident Scenarios-Based Detail Design of a Life-Saving Appliance for Search and Rescue Activities

Kang¹,

Shin²,

Kim³

et al. 2014

mar technol soc j

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A B S T R A C TGenerally, in fatal accidents that occur at sea, the victims suddenly enter cold water. Because the victims can survive for only a brief time, the required rescue time is often more important than the quality of the victim's lifejacket or life-saving equipment. Additionally, locating a person in distress at sea during night time or inclement weather is difficult. We believe that rescue equipment such as SARTs (Search and Rescue Transponders) and EPIRBs (Emergency Position Indicating Radio Beacons) are effective rescue devices, but these devices are still expensive, large, and limited to personal use. For these reasons, establishing the proof-of-concept for a new life-saving appliance (LSA) using the characteristic radar cross-section has been proposed. To realize proof-ofconcept for this device, the service environment must be considered and the functional reliability of the LSA, based on the characteristics of the human body, must be guaranteed. In this paper, a detailed design of the LSA is proposed using a systems engineeringbased design process and quantitative functional reliability verification tool.

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Section: Design Methodologymentioning

confidence: 99%

“…In general, a business model describes the rationale for how an organization creates, delivers, and captures value (Osterwalder & Pigneur, 2009). A business model suggested by Kang (2011) was chosen as a system analysis and control tool for the design of the LSA, as shown in Table 1.…”

Section: Design Methodologymentioning

confidence: 99%

Accident Scenarios-Based Detail Design of a Life-Saving Appliance for Search and Rescue Activities

Kang¹,

Shin²,

Kim³

et al. 2014

mar technol soc j

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“…However, based on simulations of flooding and fire scenarios, it is possible to develop an emergency response system for MASS in the form of a functionally extended alarm and monitoring system by utilizing the predefined accident scenario-based database and coded graphical symbol-based intuitive and simplified accident response procedures between MASS and ORCC. Although these concepts were originally proposed and developed by Kang et al (2012) to improve the safety of conventional ships, the operation based on coded shortcut keys or accident response concepts based on predefined accident scenarios are more compatible with the characteristics of MASS [18].…”

Section: Methodsmentioning

confidence: 99%

A Concept Study on Design Alternatives for Minimizing Accident Consequences in Maritime Autonomous Surface Ships

Lee¹,

Lee²,

Choi³

et al. 2023

JMSE

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Autonomous ships, also known as maritime autonomous surface ships (MASS), are vessels that use artificial intelligence and robotics technologies to navigate independently. Due to their advanced technological capabilities, MASS is expected to play a significant role in the future of the shipping industry. The International Maritime Organization (IMO) is currently developing international standards for MASS classification, including accident avoidance technologies. However, the issue of how to mitigate the consequences of accidents involving autonomous ships has not been sufficiently addressed. Therefore, this study focuses on alternative design solutions and emergency response systems for MASS to properly control emergency situations and minimize the impact of accidents, such as flooding and fire on board. The goal is to efficiently address such accidents, especially in situations where the number of people on board is significantly reduced or the ship is being operated automatically or remotely, and to promptly detect and respond to such situations from a remote location. This paper investigates the possibility of modifying the design of the air conditioning system to delay flooding by considering a reduction in the number of crew members in order to prevent flooding. To prevent the spread of fire, the study examines early blockage measures for areas where air can enter. Flood and fire response systems were configured to be executed manually or automatically based on the results of presimulated scenarios defined in thousands of accident scenarios. Each accident propagation and response situation proposes an alternative using a coded shortcut key utilizing graphic symbols of international standard ISO 23120.

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“…Furthermore, it is possible for the equipment constructed at a distant location to be checked before the delivery. At that point, it can be assessed to verify whether it can be installed to the destination block, whether it causes interference, or how much modification will be required once it is delivered with using attribute data of ship product model [12,13]. Therefore, a higher preoutfitting rate is achievable and the storage period after delivery can be reduced.…”

Section: D Point Cloud Data Basis Shape Managementmentioning

confidence: 99%

3D Point Cloud Data Basis Shape Management for Assembly of Modularized Large and Complicated Marine Structures

Yoon

Kang²,

Choi³

et al. 2015

International Journal of Manufacturing Engineering

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As global competition heats up, in order to improve the productivity, simulation-based methods are becoming increasingly dominant in shipyards. The advancement of the CAD-based production management process even allows verification of installability and functionality before beginning the actual construction. However, whether the ship has been exactly constructed as designed can still and only be manually verified for a limited area. Therefore, significant interblock and intermodule errors are inevitably present in assembly, resulting in costly, time-consuming inspections and modifications. If the construction errors and defects can be investigated and controlled in each shop before assembly of modules, the productivity will be considerably improved. In the installation simulation of large structures, early detection and correction of the errors in junction allow fast and efficient assembly and provide better quality product development even with distributed construction yards. This technique can promote interindustrial collaboration among companies of different sizes, resulting in a significant improvement in overall productivity. In this paper, 3D point cloud data basis shape management framework has been studied with several case studies in a shipyard.

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A business model‐based design of a damage control support system for naval ships

Cited by 7 publications

References 5 publications

Accident Scenarios-Based Detail Design of a Life-Saving Appliance for Search and Rescue Activities

Accident Scenarios-Based Detail Design of a Life-Saving Appliance for Search and Rescue Activities

A Concept Study on Design Alternatives for Minimizing Accident Consequences in Maritime Autonomous Surface Ships

3D Point Cloud Data Basis Shape Management for Assembly of Modularized Large and Complicated Marine Structures

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