常見例句雙語例句Equivalent additional stress method can be the same with integral method or combined method depending on the equivalent method of additional nodal force calculated.等效附加應(yīng)力法根據(jù)附加節(jié)點力計算方法的不同分別對應(yīng)整體式和組合式方法。ytlx.whrsm.ac.cnStiffness matrix and equivalent nodal force formula, which take into account of the influence of shear lag, are derived subsequently on the basis of the definition of stiffness coefficient.以其解析式作為形函數(shù),利用剛度系數(shù)的定義,推導(dǎo)了考慮剪滯影響的箱形梁單元剛度矩陣及等效結(jié)點力公式。The irregular distribution of the wave load along the erect riser makes the computation of equivalent wave nodal force difficult when applying Finite Element Method to analyze risers strength.波浪荷載沿垂直立管的分布是不規(guī)則的,這對工程中用有限元法分析立管強度進行等效波浪結(jié)點力的計算帶來困難。 返回 nodal force