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A sandwich structure is an effective light weighting construction to meet the increasing demand for lightweight engineered components. Generally, a truss-based kagome structure shows reinforced characteristics for bending compared with other truss-based sandwich structures. In this research, a pyramidal kagome structure, which is known as one of the most effective light weighting structures, was developed...
E-glass/epoxy composites and aramid/epoxy composites are suitable materials for EM (electromagnetic) transmission systems because they have low dielectric constants, particularly good for the construction of radomes. The low-observable radome not only selectively transmits the EM wave to antenna systems, but also protects the internal antenna system from external impacts.In this work, the radome specimens...
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