By contrast, the a priori reasoning of the mechanical philosophers, involving the hypothetical postulation of a hidden configuration of properties of tiny parts of matter and their powers demonstratively necessitating its effects, does not follow such natural operations.
The crack-tip damage, stress states, CCG paths, CCG rate and rupture life were calculated for different configurations of creep properties between weldment constituents under the same load level, and the creep life assessment and design for welded joints were discussed.
Those requirements, the critics say, allow little else and limit the possibilities for imaginative configurations of the property.
The parameters considered include the number of storeys, the number and length of bays, plan configurations, mechanical properties of infill walls, and the presence of openings in the uncracked and cracked infill walls.
The problem with the second principle is that it is dependent on the particular configuration of the property interests in question.
Various transport phenomena in conjunction with chemical reactions are strongly affected by reformer configurations and properties of involved porous catalyst layers.
Considerations which should be taken in approaching a rolling contact fatigue (RCF) crack growth problem must cover the variety of possible configurations of geometrical parameters, material properties and loading conditions.
The numerical modelling strategy was carefully validated using the results of eight full scale tests previously conducted by the authors and co-workers, and an extensive parametric study was subsequently performed covering a reasonably wide range of geometric configurations and material properties of practical gusset plate connections.
There is also an additional negative principle, to the effect that the model itself should not be designed to include dependencies on characteristics relating to the configuration or properties of an individual piece of equipment.
Several approaches have been adopted in the literature to accurately model this type of structures; however, they show some limitations in certain configurations of high contrast of material properties or geometric aspect ratios between the different layers.
