Research on the Optimization of Automobile Plastic Front Frame Structure

Figure 22

Modal analysis of the first six orders of the front-end framework. (a) First-order modal finite element analysis results; (b) second-order modal finite element analysis results; (c) the third-order modal finite element analysis results; (d) fourth-order modal finite element analysis results; (e) fifth-order modal finite element analysis results; and (f) sixth-order modal finite element analysis results.

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