Abstract
The fracture of the surface layers of soda-lime glass under irradiation with a high-power ion beam of nanosecond duration is investigated. Features of the fracture surface morphology and the depth of spall crack localization in glass are defined. The depth was 10 ± 2 μm after one-time irradiation with a current density of 100 A/cm2. With the use of X-ray diffraction analysis the change in the residual tensile stresses in the surface layers of glass after irradiation is evaluated. The possible mechanisms of the observed fractures are discussed.
Published Version
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