Properties of the function - specific volume generalized power MKI, definition of the concept, function and number of physical hardness. Physical method of analysis of the F(h) MKI diagram. Relationship of the function and number of physical hardness with the empirical hardness according to the Brinell scale. Standard number of hardness. Function of the generalized rate of increase of the indentation force. Analysis of the principal component of physical hardness PHIx using parametric rheological functions MKI.
- 2.1 Properties of the function - specific volumetric generalized power MKI, definition of the concept, function and number of physical hardness. The main component of physical hardness PHIx(h), HI(h), standard function PHst(h) and hardness number PHst(hst).
- 2.2 Physical method for analyzing the F(h) MKI diagram. Method 1. Calculation of the component of the physical hardness function. Relationship between the function and the number of physical hardness and the empirical hardness according to the Brinell scale. Standard number of hardness. Function of the generalized rate of increase of the indentation force.
- 1. Physical method for analyzing the F(h) MKI diagram, calculating the hardness function.
- 2. Relationship between the function and the number of physical hardness and the empirical hardness according to the Brinell scale.
- 3. Standard number of macrohardness.
- 4. Function of the generalized rate of increase of the indentation force F(h).
- 5. An example of the analytical method for calculating the hardness number of a material according to an ideal F(h) diagram, the case of kfh= const MKI by a sphere.
- 6. Discussion. Conclusion.
- 2.3 Analysis of the principal component of physical hardness PHIx using parametric rheological functions MKI. The case of a constantgeneralized rate of increase of the indentation force F(h).