![]() ![]() Williams, a professor at the Australian Centre for Field Robotics at the University of Sydney, suggested that the "worst case scenario is that it has suffered a catastrophic failure to its pressure housing. These include power failure, electrical faults, hull rupture, adverse weather conditions, or the submersible getting snagged on a piece of the Titanic's wreckage. It is too early to say what could have happened to Titan, though experts have suggested a number of potential scenarios as to how it went missing. (Image credit: OceanGate) What could have happened to the missing submersible? Pressure sensors on the sub monitor the structural integrity of its hull, which can "determine if the hull is compromised well before situations become life-threatening, and safely return to the surface," OceanGate said. How effective these pressure sensors are at preventing ruptures, which tend to happen very quickly, is hard to tell. The Titanic wreck sits about 12,500 feet (3,800 m) below the surface. Passengers can also look out directly from the Titan's viewport, a pressure-proof window with an internal diameter of 12.3 inches (31.2 centimeters), making it the largest viewport of any deep-diving crewed submersible, according to OceanGate. The viewpoint's manufacturer only certified it as safe at depths of 4,265 feet (1,300 meters). The crew members can see out of the vessel and into the deep-sea gloom thanks to an array of lights, a laser and sonar scanners, as well as externally mounted cameras. Titan has multiple methods to descend and return to the surface, including propellers floatation tanks that are flooded with water or filled with air and weights that can be dropped to provide positive buoyancy. OceanGate also uses Elon Musk's Starlink satellite technology during its diving operations. The submersible has four electric thrusters that are piloted with a Logitech gaming controller. This means that the crew inside cannot open it - to be let out, a team on the surface must unseal the hatch. Made from titanium and filament-wound carbon fiber, the submersible is bolted shut from the outside. The Titan is a custom-built, experimental vessel that has not had its design classified. Most major marine operators follow standards set by ship classification societies, although there is no legal requirement to seek classification. Built to dive to depths of 13,123 feet (4,000 meters) and travel at 3 knots (3.5 mph, or 5.6 km/h), the craft is 22 feet (6.7 m) long and weighs 23,000 pounds (10,400 kilograms). ![]() It is designed to carry up to five people, usually consisting of a pilot and four crew members. The Titan is a five-person research and survey submersible owned and operated by OceanGate - a private company that provides submersibles for commercial, research and military purposes, according to its website. One chair box was missing a long bolt for the rocker and the bolts are not stainless, it appears it is galvanized.Here’s everything we know so far about the submersible, the attempt to rescue it, and what might have happened to it. What would you have done if I said take it back and send another? One other thing. I had to take a photograph of the damaged chair and send it in to get a replacement, which resulted in me having to take the chair apart and install the replacement part. One of the arm rests on one chair had incomplete pocket hole indentations on the top side of the arm rest. I could have gone to several chair manufacturers an purchase chairs right away, same material, stainless screws, no wait, no excuses! Quality control is poor. It took several months for them to arrive. I do have issue with how long it takes to get them. Milton, DE 5-10-2021 While I don’t have any other chairs to compare them to, the finished rocking chair is excellent. ![]() UV protectant and color continuously throughout the HDPE material requires no painting or waterproofingĬolors coordinate beautifully with Trex® decking and railing Resistant to stains, corrosives substances, salt spray, and other environmental stresses Pairs well with the TXRST18 Cape Cod Round 18'' Side Tableīuilt to withstand a range of climates including hot sun, snowy winters, and strong coastal windsĬonstructed of genuine POLYWOOD® lumber that is not prone to splinter, crack, chip, peel, or rotĢ0-year residential warranty 3-year commercial warrantyĬleans easily with soap, water, and a soft bristle brush ![]()
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