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SANDWICH STRUCTURES WITH ENHANCED STRUCTURAL STIFFNESS AND A METHOD FOR MANUFACTURING THE SAME CAPABLE OF IMPROVING BONDING STRENGTH
SANDWICH STRUCTURES WITH ENHANCED STRUCTURAL STIFFNESS AND A METHOD FOR MANUFACTURING THE SAME CAPABLE OF IMPROVING BONDING STRENGTH
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机译：具有增强的结构刚度的夹心结构以及制造能够提高粘结强度的相同能力的方法
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摘要
PURPOSE: Sandwich structures with enhanced structural stiffness and a method for manufacturing the same are provided to enhance the stiffness of the structures by improving inertia moment values.;CONSTITUTION: A sandwich structure with enhanced structural stiffness includes a truss core and a pair of boards. Concave parts and convex parts are repeatedly arranged in the truss core. The truss core is composed of a plurality of unit supports(54, 56, 58). The unit supports include flat bonding parts(51) and supporting parts(53, 55, 57) and are aligned in the form of polyhedral shapes. The bonding parts are respectively formed at the vertexes of the concave parts and the convex parts. The supporting parts connect the concave parts and the convex parts. The boards are bonded at the upper side and the lower side of the truss core.;COPYRIGHT KIPO 2012
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