modal superposition造句
例句與造句
- An accurate modal superposition method for calculating frequency response function of viscoelastically damped structures
粘彈阻尼結(jié)構(gòu)頻響函數(shù)計算的高精度模態(tài)展開法 - Firstly , with the curvature modal superposition method , the dynamic stress responses is calculated
首先，應(yīng)用有限元方法，基于曲率模態(tài)疊加原理計算曲率，進而計算應(yīng)變、應(yīng)力。 - Multi - flexible body dynamics is introduced into crankshaft computing , and diesel engine crankshaft dynamics simulation model is established combined with finite element method and modal superposition method
摘要將多柔體動力學(xué)方法引入到曲軸計算中，并結(jié)合有限元法和模態(tài)疊加法建立柴油機曲軸動力學(xué)仿真模型。 - It spends much time to make an analysis of dynamic response and sensitivities with modal superposition method , and it reduces the efficiency of dynamic optimization design via this method
在動力優(yōu)化過程中，采用常規(guī)的振型疊加法作一次動力響應(yīng)及其敏度分析會耗費大量計算時間，這樣大大降低了動力優(yōu)化設(shè)計的求解效率。 - The seism response analysis of aqueduct bridge is analyzed with modal superposition method based on response spectrum which participant mode of vibration chooses the former 1 0 steps and combinatorial method was srss
渡槽的地震反應(yīng)分析采用振型分解反應(yīng)譜法，參與振型取前10階，組合方法用srss法，求得結(jié)構(gòu)的地震作用效應(yīng)。 - It's difficult to find modal superposition in a sentence. 用modal superposition造句挺難的
- In the chapter 2 , based on elastic mechanics and variation principle , the fundamental and process of static and dynamic fem is presented , placing special emphasis on the modal superposition method
第二章根據(jù)彈性力學(xué)和變分原理，系統(tǒng)總結(jié)了有限元法求解靜力學(xué)、動力學(xué)問題(包括特征值、動力響應(yīng)問題等)的基本原理和步驟，并重點對模態(tài)疊加法求解動力，響應(yīng)問題作了闡述。 - Abstract : according to the deep analysis of the typical punching process , the loading charts and the amplitude - frequency curves of straight side cnc turret press frame are obtained . in the end the dynamic response of a typical process is calculated using modal superposition method by fem software marc and the static and dynamic stress of some nodes is compared as well
文摘:根據(jù)板料沖裁時的工作負(fù)荷圖確定了數(shù)控回轉(zhuǎn)頭壓力機的動載荷譜,并通過傅立葉展開,獲得了壓力機的幅頻譜,最后通過marc軟件采用模態(tài)疊加法計算了典型沖裁時機身的動態(tài)響應(yīng),分析了其動態(tài)特性,并對特征點的動靜態(tài)應(yīng)力進行了比較。