Company operations manager Graeme Henderson told the Observer: "We have all the health and safety risk assessments in place and the firing time
The longer downhole delay has the dominant impact of firing time
accuracy, so the risk of out-of-sequence initiation is a function of the in-hole detonator.
i,+](t) be the firing times
of other nodes, which are just before and after i-th node's firing time
in t-th T interval, respectively.
A 10-bank positive solenoid control panel is connected to the facility's programmable logic control (PLC) software, allowing operators to control and monitor the proper firing time
and sequence from a remote location.
The extended firing time
over five days creates textures reminiscent of stone.
Though the firing was scheduled to be for 24 minutes and 13 seconds, the firing time
had to be reduced on gauging the pressure of the fuel tank," Rao told Mail Today.
Among the solutions proposed to create reliable, commercial BME devices were: increased process control of firing time
, temperatures, and atmospheres; improved material purity; and the use of a combination of dielectric dopants proprietary to each manufacturer.
Over a period of three years, Aerojet Rocketdyne teams manufactured, assembled and tested four newly developed engine test articles that achieved an accumulated duration of nearly five hours firing time
and demonstrated full power operation for twice its designed life service.
One veteran recalled the high closing speed meant "You only had two seconds firing time
They realised the firing time
was creeping back later and later.
The effects of weight fraction of urea, firing time
and average size of dried-gel particles on the formation of HGB were discussed.
If stored in humid conditions, it can prove unreliable at firing time