1. Basic properties of heterogeneous materials regarding character of their components and porosity (Young modulus, strength, density)
2. Behaviour of heterogeneous materials under high pressures and temperatures
3. Experimental technique for studies of mechanical, electrical and acoustic properties under high pressures and temperatures
4. Porous material as multiphase medium
5. Influence of mechanical action during liquid jet machining
6. Influence of thermal action when influencing materials by laser
7. Influence of thermal and mechanical action of plasma on heterogeneous material
8. Determination of surface structure after application of liquid jet
9. Change of physical properties of the material after laser application
10. Change of physical properties of the material after plasma application
2. Behaviour of heterogeneous materials under high pressures and temperatures
3. Experimental technique for studies of mechanical, electrical and acoustic properties under high pressures and temperatures
4. Porous material as multiphase medium
5. Influence of mechanical action during liquid jet machining
6. Influence of thermal action when influencing materials by laser
7. Influence of thermal and mechanical action of plasma on heterogeneous material
8. Determination of surface structure after application of liquid jet
9. Change of physical properties of the material after laser application
10. Change of physical properties of the material after plasma application