Advances in Materials Science and Engineering / 2019 / Article / Tab 2

Research Article

Optimization of Magnesium Alloy Wheel Dynamic Impact Performance

Table 2

Comparison of computational and experimental data.

Mode 1Mode 2Mode 3Mode 4Mode 5

Computational

Experimental

Mode 1Experimental (Hz)Computational (Hz)Error (%)

1474.5466.11.8
2480.4494.32.7
3948.1954.80.6
4948.5959.11.1
51582.81489.25.9

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.