| 基于PATRAN环境的自升式平台强度评估程序开发 |
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| 引用本文： | 于昊,胡安康,李晓宇,任慧龙.基于PATRAN环境的自升式平台强度评估程序开发[J].船舶工程,2012,34(1):83-86. |
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| 作者姓名： | 于昊 胡安康 李晓宇 任慧龙 |
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| 作者单位： | 哈尔滨工程大学船舶工程学院,哈尔滨,150001;哈尔滨工程大学船舶工程学院,哈尔滨,150001;哈尔滨工程大学船舶工程学院,哈尔滨,150001;哈尔滨工程大学船舶工程学院,哈尔滨,150001 |
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| 摘 要： | 通过PCL和Fortran语言开发了基于PATRAN的自升式平台强度评估程序MYWORK(Mobility Workbench)。以桁架式桩腿自升式平台为例,基于ABS自升式平台结构规范,通过对平台工作载荷、风浪流等环境载荷、P-Δ效应等的自动加载及对平台桩腿、主体结构的自动强度评估,简要介绍了MYWORK的主要功能模块、分析操作流程及MYWORK的应用。通过MYWORK的载荷预报模块及直接计算模块对某300英尺自升式平台进行了结构强度评估,评估过程及评估结果验证了MYWORK的高效性、可靠性。
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| 关 键 词： | 自升式平台 强度评估 载荷预报 直接计算 程序开发 |
| 收稿时间： | 9/20/2011 3:36:52 PM |
| 修稿时间： | 2011/10/28 0:00:00 |
Development of the strength assessment program for Jack-up Platform based on PATRAN Environment |
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| YU Hao,HU Ankang,LI Xiaoyu and REN Huilong.Development of the strength assessment program for Jack-up Platform based on PATRAN Environment[J].Ship Engineering,2012,34(1):83-86. |
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| Authors: | YU Hao HU Ankang LI Xiaoyu and REN Huilong |
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| Institution: | (College of Shipbuilding Engineering,Harbin Engineering University,Harbin 150001,China) |
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| Abstract: | MYWORK(Mobility Workbench),a strength assessment program based on PATRAN,is developed by PCL and Fortran language for Jack-up platform.Tack trussed leg platform as an example,on the basis of ABS guide for offshore structures,the function module,analysis process and application of MYWORK are introduced briefly via the auto-loaded of the working load,environmental load,the P-Δ effect and the structural strength auto-assessment of the platform hull and legs.The structural strength of 300 feet Jack-up platform is assessed by using Loads prediction Module and Direct calculation Module.The procedure and result verify the high efficiency and reliability of MYWORK. |
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| Keywords: | Jack-up platform strength assessment loads prediction direct calculation program development |
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