Estimations for the dynamical properties of tree-nitrides compounds (InN, GaN, AlN) were obtained, using semi-analytical expressions for momentum and energy mean free times in strong fields. Field-temperature dependences, occupation of the valleys, velocity-field charactistics in strong fields with different modifications of crystal lattice (cubic and hexagonal) were calculated. These results were compared with existent experimental data, calculated by other authors.
Conception of planning and arrangements of machine-tools of new generation is offered, the basic features of which followings:
- The genetic going is near classification, description, evolution of development and prognostication of machine-tools as to the difficult technical systems of prirodno-antropogenogo origin.
- The multilevel morphological going is near a construction and synthesis of the difficult technical systems.
- Application of framework thecal constructions of the bearings systems.
- Aggregate-module principle of arrangements.