bent spar
... bent spanner 弯头扳手 bent spar 弯曲翼梁 bent spoke 弯曲辐条 ...
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... cambered roll 凸面轧辊 cambered spar 弯曲翼梁 cambered truss 弓形桁架, 带上曲弦的桁架, 上弯桁架 ...
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根据最小势能原理,建立宽翼缘t梁竖向弯曲的控制微分方程及边界条件。
According to the principle of minimum potential energy, the governing differential equations and boundary conditions are established for T-beams with wide flanges under vertical bending.
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