Further, analytical formulations for the plane wave spectrum of a 3D CGB have been derived in .
In this article, we present and test an approach to represent the radiation of currents from a curved surface as a sum of CGB in 3D.
The fields (E, H) are known on (S), and the expansion aims at representing their radiation by means of CGB in region 2.
n] [parallel] < k, a CGB mainly propagates in one direction in region 1 and one direction in region 2.
n], the n-th CGB and the fields propagate in the same direction in region 2.
In this section, we consider one CGB characterized by its centre [c.
At any observation point r such that r = [parallel]r[parallel] is greater than few wavelengths, the CGB expressions are given, for [alpha] = a, b, by
Tow out of the LUN-A CGBS is set for June 1; tow out of the CGBS for the PA-B platform will follow on July 1.
Once the topsides arrive, they will be installed onto the pre-installed CGBS through a float-over technique.
The two CGBSs are among the largest structures ever built in Russia and the varied geometry of the legs put them among the most complex concrete slip forming jobs ever undertaken anywhere.
Among the glass beads filled melts only the cGB one was considered, as both sphere's diameter and coating are expected not to affect the material volumetric behavior.
The specific volume dependence on pressure measured at 168[degrees]C for HDPE, and cGB and OF compounds is in Fig.