If the fraction of rubber is greater than 40 % phase inversion may be possible when the blend cools, resulting in an amorphous continuous phase, and a crystalline dispersed phase.
12.
Phase inversion may occur with a random or periodic, symmetrical or non-symmetrical waveform, although it is usually produced by the inversion of a symmetrical periodic signal, resulting in a change in sign.
13.
The awkward annotation of-V 1 and-V 2 as labels of nodes in the signal flow graph indicates that these nodes present a 180?phase inversion with respect to the signals in the prototype filter.
14.
The central fringe representing equal path length may be light or dark depending on the number of phase inversions experienced by the two beams as they traverse the optical system . ( See Michelson interferometer for a discussion of this .)
15.
In the film, Dr . Cid attempts to create a " waveform " from the positive energy signature of the Earth's spirit, in order to combat the films antagonists, the negative energy " Phantoms ", through use of phase inversion canceling.
16.
On the downside, most HTIBs lack the features and " tweakability " of crossover control, a phase inversion switch, and a parametric equalizer, a HTIB subwoofer system usually has its crossover point set at the factory, which means that the user cannot change it.
17.
The circuitry of this 30-watt amplifier is typical of its day, with a 5Y3 rectifier tube, one 12AX7 preamp tube, one 12AX7 for phase inversion, a 6SN7 additional gain stage, four 6V6 power tubes, and a 6SJ7 ( 1954-1958 ) or a 6AU6 ( 1958-1960 ) for the built-in vibrato unit.
