arti indicates the strength of the material. Its value is the max load/the material’s cross-section ... folding and curving. And the impact property is the ability of the load suddenly acting.At the ... determined by the polymer processing.The crystal is stacked with the regular, repetitive structure as the
arti indicates the strength of the material. Its value is the max load/the material’s cross-section ... folding and curving. And the impact property is the ability of the load suddenly acting.At the ... determined by the polymer processing.The crystal is stacked with the regular, repetitive structure as the