摘要：The problem of free vibrations of a circular plate with an intermediate circular support and a free edge was solved by Bodine fifty years ago in a well known paper. It has been shown recently by the authors of the present paper that Bodine´s results are, in general, inaccurate. In the present study the authors review their research on the subject matter including the treatment of vibrating plates of nonuniform thickness.
其他摘要：The problem of free vibrations of a circular plate with an intermediate circular support and a free edge was solved by Bodine fifty years ago in a well known paper. It has been shown recently by the authors of the present paper that Bodine´s results are, in general, inaccurate. In the present study the authors review their research on the subject matter including the treatment of vibrating plates of nonuniform thickness.
