structural imperfection 中文意思是什麼
structural imperfection
解釋
結構不完整性- structural : adj. 構造上的，結構上的，組織上的。adv. -ly
- imperfection : n. 不完全，不足；缺點。
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In this paper, through the overall stability analysis, the flexion eigenvalue, the nonlinear overall stability factor of the perfect structure and the nonlinear overall stability factor considering the initial imperfection of the different cable form projects and the relevant single - layer spherical latticed shell were compared ; the effect of different cable form projects to the structural overall stability was obtained
本文對選定的三個布索方案進行了整體穩定分析，比較了各方案的屈曲特徵值、完善結構的非線性整體穩定系數和考慮初始缺陷的非線性整體穩定系數，並和相應單層球面網殼做了對比，得到了布索圈數對結構整體穩定性能的影響。 -
External causes mainly include : little support for reform of state - owned enterprises from state ; imperfection of system of state - owned commercial banks and underdevelopment of capital market ; unsoundness of social insurance system ; lag of structural reform of government
外部成因主要有：國家對國企改革支持力度不夠；國有商業銀行體制不順及資本市場不發達；社會保障制度不完善；政府機構改革滯后。 -
The imperfection and fuzziness affecting the vibration reliability of structural components is analyzed, the concept of fuzzy safety state on vibration of structural components is developed, the fuzzy failure district of the resonant vibration of structural components and its membership function is constructed, the fuzzy failure district of the intensity is also constructed, the fuzzy model to assessment the vibration reliability of structural components is built and is applied to the vibration reliability assessment of the turbine blades and the compressor blades of the aero - engine
摘要分析影響構件振動可靠性的不確定性和模糊性因素，定義構件振動模糊安全狀態，構建構件振動的模糊共振失效區域及相應的隸屬函數、模糊強度失效區域及相應的隸屬函數，建立構件振動可靠性計算的模糊模型，並將其應用於某航空發動機壓氣機、渦輪葉片的振動可靠性計算。
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