NACRE-INSPIRED INTERFACE STRUCTURE DESIGN OF POLYMER BONDED EXPLOSIVES TOWARD SIGNIFICANTLY ENHANCED MECHANICAL PERFORMANCE

Nacre-inspired interface structure design of polymer bonded explosives toward significantly enhanced mechanical performance

Realizing effective enhancement to the structure of Face Serum interface region between explosive crystals and polymer binder plays a key role in improving the mechanical properties of the current polymer bonded explosives (PBXs).Herein, inspired by the structure of natural nacre which possesses outstanding mechanical performance, a kind of nacre-l

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African Literatures and Afro-Brazilian in the Early Childhood Education Nursery. Challenges to Diversity Etnicorracial

African and Afro-brazilian literature are rising in national educational practice mainly after the publication of the Laws 10.639/03 and 11.645/08 turning mandatory the teaching of African, Afro-arazilian and indigenous history and culture, offering the opportunity to treat racial ethnic relationships in basic education.The article aims to present

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