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2006•Journal of Academy of Armored Force EngineeringRequires access

Impact of the Shape of the Hull Back of Amphibious Vehicle on the Inlet Flow Field of Waterjet Propulsion

Jun Wang

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Abstract

This paper describes the research on waterjet propulsion and the application of CFD software briefly.The flow field in waterjet propulsion of a amphibious vehicle is calculated with the RNG k-e turbulence model,MRF model and non-structure grid by means of the Fluent software.The impact of different shapes of the hull back on the flow field in the inlet of waterjet propulsion at its max mph is also dicussed.

About this research paper

What this paper is about

This paper describes the research on waterjet propulsion and the application of CFD software briefly.The flow field in waterjet propulsion of a amphibious vehicle is calculated with the RNG k-e turbulence model,MRF model and non-structure grid by means of the Fluent software.The impact of different shapes of the hull back on the flow field in the inlet of waterjet propulsion at its max mph is also dicussed.

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Available abstract

This paper describes the research on waterjet propulsion and the application of CFD software briefly.The flow field in waterjet propulsion of a amphibious vehicle is calculated with the RNG k-e turbulence model,MRF model and non-structure grid by means of the Fluent software.The impact of different shapes of the hull back on the flow field in the inlet of waterjet propulsion at its max mph is also dicussed.

Key concepts: Propulsion, Hull, Inlet, Fluent, Marine engineering, Computational fluid dynamics, Aerospace engineering, Turbulence

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Impact of the Shape of the Hull Back of Amphibious Vehicle on the Inlet Flow Field of Waterjet Propulsion — Research Paper | ScholarLens