Abstract: A mooring buoy includes a cylindrical structural shell. The cylindrical structural shell includes fiberglass reinforced plastic (FRP) and has a first open end and an opposite second open end. A plurality of annular stiffeners are bonded to an inside of the cylindrical structural shell. A first endcap is disposed on the first open end of the cylindrical structural shell. The first endcap is configured to substantially cover the first open end. A second endcap is disposed on the second open end of the cylindrical structural shell. The second endcap is configured to substantially cover the second open end. At least one cylindrical attachment mechanism is coupled to an outside of the cylindrical structural shell. The cylindrical attachment mechanism is configured to attach mooring lines to the cylindrical structural shell.

Abstract: A load absorbing system that may include a rotor blade retention system is provided. The load absorbing system may include a block, a first retainer plate, and a deformable core. The block may be selectively positioned alongside a dovetail groove. The block may have a first face directed away from the blade root and an axially-spaced second face directed toward the blade root. The first retainer plate may be attached to the second face of the block and axially positioned between the block and the axially-directed surface of the blade root. The deformable core may be positioned between the block and the first retainer plate.

Abstract: A load absorbing system that may include a rotor blade retention system is provided. The load absorbing system may include a block, a first retainer plate, and a deformable core. The block may be selectively positioned alongside a dovetail groove. The block may have a first face directed away from the blade root and an axially-spaced second face directed toward the blade root. The first retainer plate may be attached to the second face of the block and axially positioned between the block and the axially-directed surface of the blade root. The deformable core may be positioned between the block and the first retainer plate.

Abstract: The input/output circuit cells of a master-slice gate array device have the same diffusion and gate regions as the basic transistors so that the input/output of the device may be defined at the metallization stage rather than at the time the diffusion regions are formed. Thus a single size master-slice circuit device need to be kept in inventory. The array size is selected in accordance with the customer's specification and the inputs/outputs are defined accordingly using CAD. Thereafter, the die may be scribed into smaller. The transistors for sea-of-gate structures containing a pair of long channel transistors whose drain, gate and source regions lie on a single grid or track of the CAD design tool. By using a long channel transistor in the feedback loop of a memory cell, gating transistors may be eliminated to reduce transistors required for latches.