The temperature rise in the porous liner is much higher, which is helpful to decrease jet viscosity and dynamic strength and increase the stretching ability at low standoff distance.
英
美
- 铜粉末药型罩比紫铜药型罩具有更高的冲击温升,使高速段的射流的粘性和动态屈服强度降低,提高了射流的延伸能力。