-
公开(公告)号：US20190286788A1
公开(公告)日：2019-09-19
申请号：US15923712
申请日：2018-03-16
申请人： The Boeing Company
IPC分类号： G06F17/50
摘要： Systems and methods are provided for optimizing designs of composite parts. One embodiment is a method that includes identifying, at a controller, a candidate movement of a ply to a new ply position within a composite part, based on an objective function, loading, at the controller, stacking sequence rules that dictate how fibers are oriented across ply sequences of the composite part, and determining, at the controller, whether the candidate movement complies with the stacking sequence rules.
-
公开(公告)号：US20190243942A1
公开(公告)日：2019-08-08
申请号：US15890705
申请日：2018-02-07
申请人： The Boeing Company
IPC分类号： G06F17/50
CPC分类号： G06F17/5095 , G06F2217/02
摘要： A method includes executing a simulating application to perform a first simulation of liquid sloshing in a hull onboard a vehicle subject to dynamics and operational parameters to produce a first prediction of loads and stresses on a portion of the hull that in a design of the liquid container, but not in a first computer geometric model of the hull, has a component of the components integrated or assembled thereto. A second computer geometric model of the portion of the hull with the component is generated and the first prediction of loads and stresses are applied thereto. The method includes executing the simulating application to perform a second simulation subject to the dynamics and operational parameters to produce a second prediction of loads and stresses on the component. The second prediction of loads and stresses on the component are output for certification of the design.
-
公开(公告)号：US20220067236A1
公开(公告)日：2022-03-03
申请号：US17339672
申请日：2021-06-04
申请人： THE BOEING COMPANY
发明人： Kelsea Cox , Lindsay L. Jones , Caroline M. Kerfonta , Brittan A. Farmer , Richard J. Thompson , Marcus A. Bakke , E-June Chen , David L. Carlson
IPC分类号： G06F30/20 , G06F119/02
摘要： A device includes one or more processors configured to generate simulation data by providing first sets of first values of first input parameters to a simulation of a physical system. The processors are configured to develop at least one surrogate model based on the simulation data, and to select second input parameters from the first input parameters based on the at least one surrogate model. A count of the second input parameters is less than a count of the first input parameters. The processors are configured to generate second simulation data by providing second sets of second values of the second input parameters to the simulation. The processors are configured to develop at least a second surrogate model based on the second simulation data.
-
4.发明公开公开(公告)号：US20240354692A1
公开(公告)日：2024-10-24
申请号：US18304658
申请日：2023-04-21
申请人： The Boeing Company
IPC分类号： G06Q10/0835
CPC分类号： G06Q10/08355
摘要： A computer-implemented method includes receiving information of a logistics network representing a factory and associated suppliers of parts, evaluating a first transit time required to receive parts across the logistics network, for each supplier of the associated suppliers creating a digital copy of the logistics network in which a node connecting the supplier to the factory is removed from the digital copy of the logistics network, evaluating a second transit time required to receive parts, for a supplier of the associated suppliers having an impact metric above a threshold identifying a substitute supplier that ships to the factory in the logistics network, and in an event of failure of a given node in the logistics network, replacing in the logistics network a given supplier that uses the given node to ship to the factory and that has an associated impact metric above the threshold with the substitute supplier.
-
公开(公告)号：US20230236873A1
公开(公告)日：2023-07-27
申请号：US17649034
申请日：2022-01-26
申请人： The Boeing Company
摘要： A method, apparatus, computer system, and computer program product for parallelizing quantum processes for processing a problem. A computer system identifies subproblems in the problem based on a structure of the problem. The computer system identifies quantum circuits in a set of quantum computers to process the subproblems. The computer system executes jobs on the quantum circuits to solve the subproblems.
-
6.发明申请公开(公告)号：US20220164494A1
公开(公告)日：2022-05-26
申请号：US17462928
申请日：2021-08-31
申请人： The Boeing Company
摘要： A method including receiving environmental data, sensor data, and a multi-state model are received for an object. The object includes a first material and a second material that galvanically or chemically interacts with the first material. Each of distinct galvanic or chemical state of the object represents a corresponding different equation applicable to a corresponding specific galvanic or chemical interaction between the first and second materials. A stochastic optimization operation is performed on the multi-state model until convergence on candidate sets of galvanic or chemical material change rates for the distinct galvanic or chemical states of the object. A correlation model is generated for a surrogate parameter for the second physical parameters by correlating the environmental data to the sensor data using the candidate sets of galvanic or chemical material change rates. An aircraft design is generated using the correlation model.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.018 秒)
