The results showed that many factors influenced the American dropweight impact test, such as temperature, sample size and the moulding process of samples.
结果表明,美式落锤冲击试验受很多因素(如温度、试样尺寸和试样的成型工艺)影响。
3
Quasi-static and dynamic compression experiments of carbon fiber reinforced epoxy resin matrix composite cylinder structures are implemented by NYL-200D testing machine and dropweight equipment.