Impact behavior of nylon‐66 compositions: Ductile‐brittle transitions
作者： Edmund A. Flexman
关键词: Nylon 66 、 Materials science 、 Composite material 、 Fracture (geology) 、 Brittleness 、 Notch radius
摘要: The ductile-brittle transitions of nylon-66 compositions were studied by Izod and falling weight tests. Samples included unmodified impact modified compositions. Brittle breaks did not occur in the toughest resin with changes rate loading, notch radius, thickness, or distance orientation to gate. A fracture mechanism is proposed.
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