This paper proposes a new direct flutter analysis of long span Bridges, based on the full order discretized physical model of structure.

基于结构的有限元全物理模型，提出了用于分析大跨度桥梁耦合颤振新的直接分析方法。将系统的气动运动控制方程转化成广义特征值问题。

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Based on a full discretized model of structure, a new full order method for analyzing coupled flutter problems of long span Bridges is proposed in this paper.

基于结构的有限元全物理模型，提出了用于分析大跨度桥梁耦合颤振问题的全阶分析方法。

youdao

A new approach of full-mode flutter analysis with double parameters is proposed, which is realized in ANSYS, based on the full-order discretized physical model of structure.

基于结构的有限元全物理模型，提出了一种双参数全模态颤振分析方法，并在ANSYS中实现。

youdao

We talked about the structure of DNA, how it works in terms of a physical chemical model of the DNA molecules.

上节课我们讲了DNA的结构,从理化模型的角度讲了,DNA分子是如何工作的

耶鲁公开课 - 生物医学工程探索课程节选

Scientists had attempted to model a 3D structure of a protein associated with the HIV virus for 15 years and failed.

FORBES: Practical Implications

The key structure of this model has five phases: Discovery, Experimentation, Evangelization, Formalization and Realization.

FORBES: Constellation Research Group's Maturity Model for Social Business

Renzo Piano, a celebrated museum architect, is already on his third model, a wooden structure consisting of 14 interconnecting buildings, painted red with glass roofs pointing to the north.

ECONOMIST: Modern art curators