Abstract: A casting core used in the manufacture of a cast engine component for a turbine engine, the cast engine component having a first area, a second area, a fluid passage wall separating the first area and the second area, and a connecting fluid passage extending through the fluid passage wall and interconnecting the first area and the second area. The connecting fluid passage having a turn with a radius (R). The casting core having a first core and a second core. The first core and the second core being defined by a set of geometric characteristics having a first minimum equivalent diameter (D1eqmin) of the first core and a second minimum equivalent diameter (D2eqmin) of the second core. A first flexible geometry factor (FGF1) being equal to: ( D ? 1 eq ? min D ? 2 eq ? min ) ? ( R D ? 2 eq ? min ) .

Abstract: This document describes analysis of a functional architecture under the Safety of Intended Functionality of System (SOTIF) standard through construction of Bayesian networks that model performance of the functional architecture. The Bayesian networks model performance of the functional architecture given triggering conditions that result in at least some possible hazards. Constructed based on estimated probability data or probability data collected, the Bayesian networks quantify uncertainty of the system performance using conditional probabilities representing causal relationships between modules or components of the functional architecture. This allows inference and other probabilistic algorithms to be performed by the Bayesian network to calculate an overall hazard-rate of the functional architecture as well as identifying weaknesses in the functional architecture. A hazard-rate-of-occurrence can be estimated for many different system configurations and use cases to prove whether SOTIF is achieved.

Abstract: Gas insulated bus (GIB) systems and methods are provided that facilitate efficient cost control and resource utilization. A GIB system assembly includes one or more GIB runs which include a maximum number of a first GIB section components having a predetermined length and a second GIB section component having a custom or variable length coupled to one of the one or more first GIB section components at their flanged ends, and first and second tee-shaped connectors coupled to one of the one or more first GIB section components and the second GIB section component and used to couple the GIB runs together and orient the bus runs at a desired bus routing angle.

Abstract: Gas insulated bus (GIB) systems and methods are provided that facilitate efficient cost control and resource utilization. A GIB system assembly includes one or more GIB runs which include a maximum number of a first GIB section components having a predetermined length and a second GIB section component having a custom or variable length coupled to one of the one or more first GIB section components at their flanged ends, and first and second tee-shaped connectors coupled to one of the one or more first GIB section components and the second GIB section component and used to couple the GIB runs together and orient the bus runs at a desired bus routing angle.

Abstract: A particle trap for a gas-insulated busbar (GIB) for high-voltage transmission systems. The particle trap is a circumferential cavity located and formed integral with a flanged end of the GIB's enclosure. In operation, particles present in a space between a central conductor and the enclosure of the GIB are guided to the particle trap by the presence of an electric field which exists between the central conductor and the grounded enclosure, and by the influences of gravity, mechanical vibration and gas flow. Once the particles enter the trap, the particles are immobilized.

Abstract: A circuit breaker is provided having three horizontal circuit breakers coupled together with a base housing. Each of the horizontal circuit breakers comprising a tank secured in the housing, first and second current transformers extending from the tank and exit and entrance insulators extending from the first and second current transformers. The housing is mountable on a support frame. To facilitate shipping and field assembly, the circuit breaker includes an control panel moveably coupled to the housing.

Abstract: A circuit breaker is provided having three horizontal circuit breakers coupled together with a base housing. Each of the horizontal circuit breakers comprising a tank secured in the housing, first and second current transformers extending from the tank and exit and entrance insulators extending from the first and second current transformers. The housing is mountable on a support frame. To facilitate shipping and field assembly, the circuit breaker includes an control panel moveably coupled to the housing.

Abstract: The present invention is a job scheduling system and method that provides enhanced on-time delivery (OTD) of a fabrication process. The present invention provides on-time delivery (OTD) of a fabrication process. A scheduling heuristic, referred to as Weighted Forward Algorithm (WFA), is applied to a set of fabrication jobs to reduce the weighted number of late delivery of a single machine with a setup. Certain exemplary embodiments can provide a system and method for scheduling a fabrication process, comprising the activities of: initializing a set of fabrication jobs to create a set of on time jobs, a set of late jobs and a set of jobs to be scheduled; normalizing job set by due date order and processing requirements; and determining if the set of on time jobs will meet scheduled due dates, and if not, then determining which job to move from the set of on time jobs and moving that job from the set of on time jobs to the set of late jobs.

Abstract: An educational interactive game of the invention includes a system for teaching financial skills to players, and in particular, children in the context of an interactive electronic game. Each player is initially provided a predetermined amount of periodic earned income, periodic expenses and a predetermined amount of cash on hand. These items are represented by corresponding indicia on an electronic display. An object of the game is for a player to generate passive income greater than the player's expenses by encountering game events that provide a player the opportunity to make financial choices to affect the desired outcome.

Abstract: The present invention is a job scheduling system and method that provides enhanced on-time delivery (OTD) of a fabrication process. The present invention provides on-time delivery (OTD) of a fabrication process. A scheduling heuristic, referred to as Weighted Forward Algorithm (WFA), is applied to a set of fabrication jobs to reduce the weighted number of late delivery of a single machine with a setup. Certain exemplary embodiments can provide a system and method for scheduling a fabrication process, comprising the activities of: initializing a set of fabrication jobs to create a set of on time jobs, a set of late jobs and a set of jobs to be scheduled; normalizing job set by due date order and processing requirements; and determining if the set of on time jobs will meet scheduled due dates, and if not, then determining which job to move from the set of on time jobs and moving that job from the set of on time jobs to the set of late jobs.

Abstract: A heating element assembly for a ceramic top electric range is disclosed. The assembly includes a base pod comprising a block of insulating material having a recess in one surface. A grooved path is formed in the recess in the form of a spiral and a thin, flat strip of apertured, foil-like, electrical resistance material is inserted in the grooved path. That strip is only partially received by the groove so that a major portion of its width projects toward but not beyond a plane defined by the face of the block. Electrical terminals are provided at the ends of the strip and the block is adhered to the bottom surface of the ceramic top to encapsulate the heating element.