Mathematical Problems in Engineering / 2012 / Article / Fig 4

Research Article

The Response Frequency Conversion Characteristic of a Nonlinear Curved Panel with a Centre Mass and the Sound Radiations

Figure 4

(a) Relative total vibration level ( , ), (b) relative modal vibration levels of point B in (a), (c) relative total sound level ( , ).

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.