James Tennant
Member
This is the grounding theory on steroids.
The newly found hull pieces are intact except for a slight downward deformation. This deformation could have been caused by pressure on the hull as Titanic plowed through the underwater ice of the iceberg. In order to remain intact however, the hull must now sheer in three places.
Suppose the Titanic is plowing its way through the underwater ice with its bilge keel cutting nice grooves. Just as it is about to clear the ice, the propeller shafts and rudder hit the underwater ice and pry up on the hull. At this point the Titanic wedges into the ice (at B,C,D below)and breaks off the underwater portion of the iceberg. (This is the 'shudder' or 'lurch' felt by all on board.) The prop shafts are bent upward and outward by this collision.
A....................B...C...D.......E
With B,C,D firmly pinned in the ice - AB filling with water sheers at B resulting in the flooding in the boiler room above the sheer. The bow is now only connected to the stern by the side plates and decks above the sheer.
As the bow fills with water B,C,D becomes a fulcrum. The whole ship and the underwater ice it's pinned in rotates. The stern becomes the short end of the fulcrum and is leveraged into a steep angle by the area of hull pinned in and supported by the ice. This angle becomes too severe for the hull and it sheers at point D.
The only things holding the Titanic together at this point are the decks above B,C,D. This area (although now rotated downward)is still supported by the underwater ice.
With only the decks supporting the bows weight as it rotates downward at point B, it causes the extreme downward bending of the decks at the rear now seen underwater. The area B,C is being torn to pieces.
At this point the stress joint tears downward splitting the Titanic and the underwater ice at point C. The stern, which had been pulled underwater by the rotation of the fulcrum and weight of the bow, pops back up and settles in the water.
The area C,D is now the only area supported by the underwater ice. The underwater ice has now been shattered and the stern - no longer attached to the double hull pinned in the ice - pulls this area apart and sinks. It is probable that during the rotation above the ice and its subsequent splitting apart, a great deal of ice entered the stern's open areas. As the stern sank parts of the hull containing air imploded, however, the ice in these compartments crushed at a different rate and thus the stern sits severely deformed on the bottom.
The underwater ice with the double hull pieces still pinned inside drifts South and East until the weight of the metal capsizes the ice and the hull sections fall - upside down - to the ocean floor a great distance from the wreck site.
Could being ice bound have kept the Titanic from listing and rolling over? Did the buoyancy of the ice actually slow the sinking? It would be ironic if the iceberg the Titanic hit actually was responsible for allowing more time than she should have had to save the passengers.
The newly found hull pieces are intact except for a slight downward deformation. This deformation could have been caused by pressure on the hull as Titanic plowed through the underwater ice of the iceberg. In order to remain intact however, the hull must now sheer in three places.
Suppose the Titanic is plowing its way through the underwater ice with its bilge keel cutting nice grooves. Just as it is about to clear the ice, the propeller shafts and rudder hit the underwater ice and pry up on the hull. At this point the Titanic wedges into the ice (at B,C,D below)and breaks off the underwater portion of the iceberg. (This is the 'shudder' or 'lurch' felt by all on board.) The prop shafts are bent upward and outward by this collision.
A....................B...C...D.......E
With B,C,D firmly pinned in the ice - AB filling with water sheers at B resulting in the flooding in the boiler room above the sheer. The bow is now only connected to the stern by the side plates and decks above the sheer.
As the bow fills with water B,C,D becomes a fulcrum. The whole ship and the underwater ice it's pinned in rotates. The stern becomes the short end of the fulcrum and is leveraged into a steep angle by the area of hull pinned in and supported by the ice. This angle becomes too severe for the hull and it sheers at point D.
The only things holding the Titanic together at this point are the decks above B,C,D. This area (although now rotated downward)is still supported by the underwater ice.
With only the decks supporting the bows weight as it rotates downward at point B, it causes the extreme downward bending of the decks at the rear now seen underwater. The area B,C is being torn to pieces.
At this point the stress joint tears downward splitting the Titanic and the underwater ice at point C. The stern, which had been pulled underwater by the rotation of the fulcrum and weight of the bow, pops back up and settles in the water.
The area C,D is now the only area supported by the underwater ice. The underwater ice has now been shattered and the stern - no longer attached to the double hull pinned in the ice - pulls this area apart and sinks. It is probable that during the rotation above the ice and its subsequent splitting apart, a great deal of ice entered the stern's open areas. As the stern sank parts of the hull containing air imploded, however, the ice in these compartments crushed at a different rate and thus the stern sits severely deformed on the bottom.
The underwater ice with the double hull pieces still pinned inside drifts South and East until the weight of the metal capsizes the ice and the hull sections fall - upside down - to the ocean floor a great distance from the wreck site.
Could being ice bound have kept the Titanic from listing and rolling over? Did the buoyancy of the ice actually slow the sinking? It would be ironic if the iceberg the Titanic hit actually was responsible for allowing more time than she should have had to save the passengers.