The addition of minerals (such as calcium or phosphorus) to callus, leading to calcified tissue. Callus Tissue formed at the fracture site during the healing process, with cartilaginous composition at earlier stages, transitioning to calcified tissue at a later stage. Osteoclastogenesis The formation ...
the normal stress axis so that a linear failure criterion such asEq. (1)may not be a satisfactory approximation. This curvature becomes most important when experimental data span a broad range of normal stress. Some minerals, such ascalcite, undergo a brittle–ductile transition within this ...
Define fracture of patella. fracture of patella synonyms, fracture of patella pronunciation, fracture of patella translation, English dictionary definition of fracture of patella. n. pl. pa·tel·lae 1. a. A flat triangular bone located at the front of t
Industrial minerals (the ‘nonmetallics’) have chemical and/or physical properties that are of importance, especially in various industrial processes and for the manufacture of chemicals and fertilizers. A few illustrative examples are given inTable 1. There are however very many other industrial min...
1. (Geological Science) (of the fracture of minerals and rocks) having smooth shell-shaped convex and concave surfaces 2. (Geological Science) (of minerals and rocks, such as flint) having such a fracture conˈchoidally adv Collins English Dictionary – Complete and Unabridged, 12th Edition ...
PHREEQC outputs the new local equilibrium between aqueous species and solid minerals for each nodal point. We calculate the change in chemically-induced porosity as well as the chemical damage from the change in the solid mass. Numerical verification To verify our coupled framework, we model the ...
To the south, the dominant lithology is represented by greenschist facies serpentinites, which are metamorphic rocks derived from igneous Mg-Fe-rich peridotite. The main minerals include aggregated or sheeted antigorite [(Mg,Fe)3Si2O5(OH)4], chlorite, pyroxene and olivine [(Mg,Fe)2SiO4]. ...
fractured reservoirs. Fractures could alter thematrix porosityor the permeability, or both and if the fractures or connected vugs are filled with secondary minerals, they may restrict the flow. Even in rocks of low matrix porosity, fractures, and solution channels increase thepore volumeby both ...
Depending on overall phase composition and rock minerals, the wetting phase(s) will preferentially occupy the small pores in the rock matrix, whereas the nonwetting phase(s) will tend to reside in the largest pores, i.e., in fractures or vugs. If the phases tend to be highly segregated ...
Define fracture of humerus. fracture of humerus synonyms, fracture of humerus pronunciation, fracture of humerus translation, English dictionary definition of fracture of humerus. long bone of the upper arm: She broke her humerus. Not to be confused with