Analysis of microdeformations in a structure of polycrystals

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“…The computer controls through the electronic unit the scanning coils, the motor-driven goniometer and the high-pressure pump with the TT. The electron beam is deflected to make lithographic marks in the resist on the tested sample (more detailed information in Berka and Ruzek (1988)). The high-pressure pump compresses the liquid linearly without pulses, which induces a tensile force in the TT. The liquid is ethyl alcohol, because it has relatively good properties from the viewpoint of breakdown and contamination of the vacuum parts of the SEM.…”

On mechanics of deformation and crushing processes

“…This effect has been studied experimentally using X-ray techniques [6,7] and also microscopically on the polished surface of specimens [8][9][10]. The theoretical analysis of deformations assuming local rotations is known as the Cosserat continuum theory.…”