However several numerical issues must be faced related to the unbounded nature of the cross-section, the number of degrees of freedom required to achieve an acceptable error in the high-frequency regime as well as the number of modes to compute.
This coefficient depends on the cross section and the number density of the absorbers (scatterers) [ 7].
For the sizing, shape and topology optimizations considered in this paper, the area of cross section and the number of members connected to every node are optimized using binary coded genetic algorithms, while the coordinates of the nodes are determined using real coded genetic algorithms.
Among the more sensitive criteria of testicular function are the minor diameter of essentially round seminiferous tubules, the ratio of leptotene spermatocytes to Sertoli cells, the corrected numbers of germ cells per seminiferous tubule cross section, and the number of homogenization-resistant spermatids per testis.
The beam can be of non-uniform cross section and the number of cracks can be arbitrary.
Each composite image was examined in detail to determine the number of seminiferous tubule cross sections and the number of tubules exhibiting defects, including vacuoles, abnormal or degenerating germ cells, immature germ cells in the lumen, and significant germ cell loss.
These tools facilitated quantitative assessment of heritability and variation for the number and radius of seminiferous tubule cross sections and the number of tubules with defects including the presence of vacuoles, germ cell loss, sloughing of earlier stage germ cells into the tubule lumen, and the presence of abnormal germ cells.
Simultaneous multi-pressure wind tunnel experiments were conducted to explore the aerodynamic forces on cylinder with semi-elliptical cross-sections; the Reynolds number was in the sub-critical and critical regimes.
It is predicted that reducing the number of grains through the strut cross section and increasing the number of grains along the strut length have detrimental effects on mechanical performance.
In this method, few representative number of cross sections (the key points of the cross sections) of the baseline geometry are selected.
This nucleal form does not depend upon displacements and electric potential approximation order over the cross-section and the number of nodes along the axial direction.
