lumped mass system 中文意思是什麼
lumped mass system
解釋
堆集質量系統-
First, based on a field large - scale dynamic soil - box foundation - frame structure interaction system in hunan university, a 3 - d finite element model and a 2 - d lumped mass model are established in this paper
本文針對湖南大學建立的野外大比例尺土-箱型基礎-框架結構動力相互作用模型,首先建立了兩種分析計算模型:三維實體有限元模型和二維集中質量模型。 -
Last, the 2 - d lumped mass nonlinear model is established to simulate the dynamic soil - box foundation - frame structure interaction system, and the variables separated nonlinear parameters fitting method is proposed
最後,建立了土-箱型基礎-框架結構相互作用系統的非線性計算模型,並提出了變量分離的非線性參數擬合法。
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