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X-ray evaluation method with electron diffraction photos for orientation determination
X-ray evaluation method with electron diffraction photos for orientation determination
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机译:带有电子衍射照片的X射线评估方法,用于确定方向
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摘要
The method involves evaluating X-ray and electron diffraction photos, for orientation and precision determination of alloy composition. This enables determining the grating distortions and spatial state of stress. A computer technology method is used for comparing a diffraction photograph of a section from the reflection system is compare with one or a series of computer simulations, using a position-shape identification program. For the orientation determination, the position and shape identification program is used to turn and move the digitalised diffraction photograph until a maximum correspondence to the computer simulations of the diffraction reflections, or stereogram, is attained.
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