The floating plank

 

作者: R. Delbourgo,  

 

期刊: American Journal of Physics  (AIP Available online 1987)
卷期: Volume 55, issue 9  

页码: 799-802

 

ISSN:0002-9505

 

年代: 1987

 

DOI:10.1119/1.14991

 

出版商: American Association of Physics Teachers

 

关键词: HYDROSTATICS;CONTINUUM MECHANICS;EQUILIBRIUM;BUOYANCY

 

数据来源: AIP

 

摘要:

The stable floating configuration of a long plank of rectangular cross section depends on the relative density of the plank to the fluid and on the ratio of the sides. The complete solution of this metacentric problem is given.

 

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