专利名称：Energy-absorbing structural composite
element
发明人：David Eugene Barland,Benjamin Scott
McKinnie
申请号：US12342916申请日：20081223公开号：US08181422B2公开日：20120522
专利附图：
摘要：A structural, energy absorbing composite element for aircraft structuresincludes a metallic or nonmetallic skin shell with a porous filler material insert positioned
within the skin shell. The porous filler material is a material having ligaments thatcollapse resulting in a densification of the porous filler material in response to impactloading or a compression force sufficient to cause failure of the combined assembly.
申请人：David Eugene Barland,Benjamin Scott McKinnie
地址：Sedgwick KS US,Rose Hill KS US
国籍：US,US
代理机构：Hovey Williams LLP
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