• CN:11-2187/TH
  • ISSN:0577-6686

›› 1999, Vol. 35 ›› Issue (3): 63-66.

• 论文 • 上一篇    下一篇

水下切割环境的实现及射流冲蚀性能试验研究

胡寿根;丁胜;蒋彧澄   

  1. 上海理工大学动力工程学院
  • 发布日期:1999-05-01

REALIZATION OF UNDERWATER CUTTING ENVIRONMENT AND EXPERIMENTAL STUDY ON EROSION PERFORMANCE WITH UNDERWATER JET

Hu Shougen;Ding Sheng;Jiang Yucheng   

  1. Shanghai University of Science and Technology
  • Published:1999-05-01

摘要: 提出了水下射流切割模拟试验装置模型并对其进行了分析与试验。实现了水下切割环境。试验研究了模拟水深、靶距及冲蚀时间对水下射流性能的影响关系,较全面地揭示了水下射流的特性。

关键词: 冲蚀性能, 模拟水深, 水下切割环境

Abstract: The model of simulated underwater jet cutting is presented. The analysis and experiment on the model are also conducted. The effect of working parameters on the erosion performance of underwater jet is investigated, such as, simulated depth, stand-off distance and exposure time.

Key words: Erosion performance, Simulated depth, Underwater cutting environment

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