|
|
含能材料 2008
微米级炸药晶体缺陷的微距工业CT试验研究Abstract: Thestructureofatypicalcrystalexplosive(HMX)wasstudiedwithloosenormalandrecrystallizedgrainsby225kVmicro-focusX-rayindustrialvolumeCT(μVCT).Themicro-holeratiowasquantitativelyanalyzedwithdimensionof0.2-1mm.Thecubicarrayofattenuationcoefficientrestorationofsamplewasobtainedwiththevoltageof130kVandthecurrentof50mAandthedimensionalresolvingpowerof7.1μm.
|
