3D permeability tensor model for fractured media is proposed on basis of the co-ordinate transformation principle.
It involves the transformation of underlying principles discovered in nature into man-made technologies.
At first, the equations of involutes, fillets, and other curves for teeth are derived after applying coordinate transformation and gear principles to transverse cross section profiles of a rack cutter.
Furthermore, the genotypic entities in this hierarchy are governed by various transformations and regularities (principles of inheritance), such as segregation, linkage, and mutation.
The coupled integro-PDEs of motions are derived based on third-order shear deformation theory by Laplace transformation and Hamilton principle.
In principle, transformation to the liability scale should remove the relationship between prevalence and heritability, but the values obtained (0.32, 0.53, 0.39, 0.59 and 0.97) continue to show a significant linear relationship with prevalence.
In principle, transformation in distribution of age-at-death complies with the transformation in age pattern of mortality (38).
Principles: The lean transformation depends on a set of principles.
Both transform object into number; both succeed only if the principles governing transformation can be established; both led to new worlds.
This situation quite often leads to the need for transformation of familiar management principles, tools, methodologies, and styles.
