The CuAl5 single crystal with the initial orientation (I 10)[00I] was cold rolled and subsequently compressed in a channel die in such a way that the new direction of plastic flow was parallel to the transverse direction of initial rolling and the compressed plane was parallel to the former rolling plane. The dislocation slip was the only deformation mechanism during rolling. The dislocation substructure after rolling was uniform. During the compression in a channel die, additionally, the deformation twinning as well as the shear band formation took place. The recrystallization commenced and proceded within the shear bands. After that. the recrystallization proceeded by the nucleation and growth of new grains within the areas with high density of deformation twins. The recrystallized regions of the former shear bands were filled by fine grains while the regions amongst them exhibited much bigger grains. The recrystallization texture was formed according to the theory of the oriented growth.

The paper presents heat transfer calculation results concerning a control rod of Forsmark Nuclear Power Plant (NPP). The part of the control rod, which is the object of interest, is surrounded by a mixing region of hot and cold flows and, as a consequence, is subjected to thermal fluctuations. The paper describes a numerical test which validates the method based on the solution of the inverse heat conduction problem (IHCP). The comparison of the results achieved by two methods, computational fluid dynamics (CFD) simulations and IHCP, including a description of the IHCP method used in the calculation process, shows a very good agreement between the methods.

The subject of the presented article is Bulgarian, Polish and Russian emotive verbs, treated in perspective of syntactic valence. The author examines the grammatical forms of propositional argument in the sentences with emotive verbs that represent pre- dicate-argument structure P (x, q). All forms are divided into several types: observance, compression and splitting. The author shows that in this area we have to deal with analog reflection of propositional structure, or more or less compression of proposition argument, or its dismemberment and doubling syntactic position. The author takes into account the regularity of the implementation of each grammatical form, quoting the relevant quantitative data.