作者: Eval Akhidime
DOI:
关键词: Ventilation (architecture) 、 Engineering 、 Compression (physics) 、 Open air 、 Structural engineering 、 Forefoot
摘要: The forefoot portion of a shoe bottom includes at least one independent open air cavity composed by complementing concave arcs found in the lower midsole and upper midsole. ventilation hole for passage to from wearer's foot. During compression bottom, caused foot, forces through hole, insole introducing into interior.