作者: G. I. Kanel , V. E. Fortov , S. V. Razorenov
DOI: 10.1007/978-1-4757-4282-4_5
关键词: Shock wave 、 Instrumentation 、 Interferometry 、 Transducer 、 Kinematics 、 Geology 、 Acoustics 、 Fracture (geology) 、 Point (geometry) 、 Cross section (physics)
摘要: As a rule, kinematic parameters of shock-wave loads are monitored at one point sample or averaged over transducer cross section. However, there is set problems for which it important to obtain spatial picture the phenomenon. In these cases, spatially resolving instrumentation promises make an essential contribution. The recently developed line-imaging interferometer technique (Baumung et al., 1996b) provides capability simultaneously recording velocity history many points along line on surface. this chapter we present examples application study spall fracture and adhesion phenomena.