ship structural analysis 中文意思是什麼

ship structural analysis 解釋
船體結構分析
  • ship : n 1 船；大船；海船；艦〈作陰性看，代名詞用 she her〉。2 三桅船；全裝帆船。3 船形物。4 〈俚語〉賽...
  • structural : adj. 構造上的，結構上的，組織上的。adv. -ly
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Finite element method has been introduced in the ship structural intensity analysis since long time ago, and it has been widely used after the long - term accumulation

    有限元法很早就被引入到船體結構強度分析中，經過幾十年的積累，船舶結構有限元分析已經得到廣泛的應用。
  2. The stability analysis and structural optimization design of the hydraulic automatic tilting gates with connecting lever and rolling wheel were carried out in the paper to make them not only be better applied in all kinds of water conservancy but also be wildly applied in ship project, city environmental protection, and other correlative project, further to better the social and living condition

    本文對連桿滾輪式水力自動翻板閘門進行穩定性分析和結構優化設計，使得它們不僅能更好地應用於各類水利水電工程中，而且能廣泛應用於航運工程、城市環境保護和其他相關工程中，將會對社會的發展和生活環境的改善有著重要的意義。
  3. Abstract : fatigue cracks in ship hull structures are most likely to occur in the highly stressed structural details. the conventional fatigue analysis is largely dependent on the determination of stress concentration factors ( scfs ) at the locations considered. this paper is concerned with the stress concentration of cutout in transverse web for longitudinal stiffener. a series of finite element models is carried out for the stress analysis of predefined structural details. the tabulated scfs of typical cutouts ( abs tanker rules ) in transverse web for longitudinal stiffeners are presented based on the finite element analysis ( fea ) results

    文摘:疲勞裂紋往往發生在船舶結構的局部高應力區，而疲勞分析結果通常取決于任何準確確定結構的應力集中系數.本文研究為鋪設縱骨而在艙壁板上開孔的應力集中，採用有限元方法對預先給定的結構進行應力分析，基於有限元計算結果給出了艙壁板典型開孔（參見abs油船規范）的應力集中系數表
  4. The prime goal of this paper is to conduct the fatigue analysis for certain type of structural details of 12300t ro / ro vessel by means of three different approaches stated in dnv classification notes " the fatigue assessment for ship structures " and contrast the results from the three different methods. firstly, the key points of dnv fatigue assessment are addressed, and then the fatigue strength of some nodes concerned is conducted using the simplified analysis provided by dnv fatigue assessment rules.

    本文以dnv疲勞評估規范為指導，以12300噸滾裝船為依託，探討了dnv疲勞評估規范中不同方法之間的差異，其主要內容包括： 1 、對dnv疲勞評估方法的要點做以說明，利用dnv疲勞評估文獻提供的簡化方法對感興趣的節點進行疲勞評估。
  5. The aim of this thesis is to provide a practical and efficient method, both to structural estimation and to fem analysis of partial ship structure or whole ship structure

    本文工作的主要目的是為船體部分艙段或全船結構有限元分析以及船體強度估算提供一種實用、合理的外載荷計算方法。
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