On designing a ship for complex value robustness
| Autor: | Stein Ove Erikstad, Arnulf Hagen, Henrique M. Gaspar |
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| Rok vydání: | 2016 |
| Předmět: |
Driving factors
050210 logistics & transportation Engineering business.industry Management science media_common.quotation_subject 05 social sciences Perfect information Complex system 020207 software engineering Ocean Engineering 02 engineering and technology Robust design Risk analysis (engineering) Robustness (computer science) Value for money Perception 0502 economics and business 0202 electrical engineering electronic engineering information engineering business media_common |
| Zdroj: | Ship Technology Research. 63:14-25 |
| ISSN: | 2056-7111 0937-7255 |
| DOI: | 10.1080/09377255.2015.1119923 |
| Popis: | Understanding which elements are important when perceiving the goodness of a ship is crucial. Traditional driving factors, such as cost and value for money, have been augmented by additional ones, such as environmental issues and increasing risks associated with a rapidly changing commercial and regulatory environment. In this paper, we propose ways for these new elements to be incorporated in the perception of a value robust ship. We use complex systems engineering theory to classify these elements in five aspects: structural, behavioural, contextual, temporal and perceptual. Emphasis is given to the last aspect, linking the perception of a value robust design with rational decision-making, and incorporating the uncertainty and inherent lack of perfect information and agreement in the process. An extended definition of mission concept is combined with epoch-era analysis as proposal to incorporate and quantify the perception of value robustness in the early stages of maritime design. |
| Databáze: | OpenAIRE |
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