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Since its first expedition to the Titanic shipwreck in the summer of 2021, the Titan’s crews encountered problems aboard the submersible, including issues with its electrical system and battery ...
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An image of debris of the Titan submersible recovered from the ocean floor and the crew's final message — "all good here" — were among the details shared Monday during the U.S.
Each would be two units plus a fuel tender, rated at 8,500 horsepower (6,300 kW). The A unit contained the control cab and an auxiliary diesel engine generator. The B unit carried the turbine and main generators to provide electricity to the traction motors on both the A and B units. The turbine was a new design, a GE Frame 5 simple-cycle gas ...
T62 Titan The direct drive main production version. T62T-2 80 hp (60 kW) at 56,700 turbine rpm for Boeing-Vertol CH-47A Chinook helicopters. [1] T62T-2A 95 hp (71 kW) at 56,700 turbine rpm for Boeing-Vertol CH-47B / C Chinook helicopters. [1] T62T-11 80 hp (60 kW) at 56,700 turbine rpm for Boeing-Vertol CH-46A Sea Knight helicopters. [1] T62T-12
"The whole system was absolutely idiotic," Antonella Wilby, a former OceanGate contractor, testified at a Friday hearing on the Titan submersible.
The rotor of a turbo generator is a non-salient pole type usually with two poles. [5] The normal speed of a turbo generator is 1500 or 3000 rpm with four or two poles at 50 Hz (1800 or 3600 rpm with four or two poles at 60 Hz). The rotating parts of a turbo generator are subjected to high mechanical stresses because of the high operation speed.
Developed by Hercules (later ATK), it was intended to be a high-performance, low-cost upgrade to the UA1207 boosters previously used on Titan IV. Wound from carbon-fibre-reinforced polymer and burning a hydroxyl-terminated polybutadiene -bound ammonium perchlorate composite propellant , it was an ambitious upgrade building on Hercules ...