Marine engineering(ME) research is an interdisciplinary research field. Its purpose is to solve engineering problems related to marine environmental work and explore and utilize marine resources. This paper introduces the fusion fuzzy mathematics(FFM) analysis technology to explore and analyze the key problem(KP) of OE. There are many aspects of ME problems. This paper mainly explores the problems in the construction process of ME equipment, the quality control procedure of production process and the control process of quality improvement, and puts forward corresponding measures to solve the problems. Taking the construction of semi submersible project in a shipyard in China as an example, it analyzes and discusses the KPs in the construction scheme and process of ME semi submersible, The FFM analysis technology is introduced to test the friction and wear behavior of the armor steel wire layer of marine equipment engineering. The experimental results verify the effectiveness of the application of the FFM analysis technology to the analysis of KPs in ME, which has important guiding significance for the exploration of KPs in ME.

Nasser Jaber. Fusion Fuzzy Mathematics Key Issues in Ocean Engineering. Frontiers in Ocean Engineering (2021), Vol. 2, Issue 4: 44-51. https://doi.org/10.38007/FOE.2021.020406.

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