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岳前进

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Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:力学与航空航天学院
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Current position: Home >> Scientific Research >> Paper Publications
基于现场监测的抗冰平台疲劳寿命估计

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Indexed by:Journal Article

Date of Publication:2008-08-15

Journal:海洋工程

Included Journals:CSCD、ISTIC、PKU

Volume:26

Issue:3

Page Number:15-20

ISSN:1005-9865

Key Words:抗冰导管架平台;安全寿命设计;疲劳损伤;剩余疲劳寿命;现场监测

Abstract:基于安全寿命设计方法,根据现场监测得到的资料数据,论述了现役导管架平台冰激疲劳寿命的估算法.应用ANSYS软件建立JZ20-2MSW平台的有限元模型,计算该平台的年平均冰激疲劳损伤,从而得到剩余疲劳寿命,为平台的维修、报废等决策提供了依据.