modal weight 中文意思是什麼
modal weight
解釋
標準加權數-
Program and workshops by dr. terlinsky to reduce weight offer physician assistance, multi - modal approach and individualized treatment
-提供體重管理挑戰計劃減肥博客等寬闊的交流平臺。 -
In the modal analysis, the similarity laws has been introduced to reduce the error during the assessment of the prototype building ' s natural frequency under the insufficient balance weight testing. by the author ' s theory, the prototype natural frequency can be the same even the balance weight of model is changeable
在模態分析方面，本文利用相似性原理，解決了模態試驗在配重不足時，求解原型結構自振頻率誤差過大的問題，並且得出了在不同配重條件下，試驗模型與原型結構的頻率可以達到一致的相似準數。 -
The effective approach to lighten the weights of tall building structures and its social and economic benefit in practical projects am discussed from the following aspects : the reasonable choice of the structural modal, the method of calculation, the optimization of the structure and the application of high strength and light weight building materials both in china and overseas
摘要從結構合理選型、計算方法、結構優化以及輕質高強的建築材料在國內外的應用等方面論述了減輕高層建築結構自重的有效途徑和在實際工程中已取得的良好的社會效益與經濟效益。 -
The modal analysis result shows that the vertical and horizontal frequencies of dps undeployed are high enough and suffice the dynamic stiffness requested for launching. but the large spread length and light weight effect the low frequency of dbs deployed, so considerations should be taken to the effects of other systems of the satellite. the static analysis result shows that the displacements of the dbs are small under the joint affect of vertical and horizontal loads, and stresses are low, so the stiffness and intensity are good enough
模態分析結果表明伸桿收攏狀態的軸向和橫向頻率都比較高，可滿足發射升空時的動剛度要求；靜力分析結果表明伸桿結構在衛星處于發射段和上升段時，在軸向和橫向過載聯合作用下變形均較小，剛度足夠；其應力水平亦較低，強度儲備較大。
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