Patent application number | Description | Published |
20140039847 | DECOUPLED PARALLEL MESHING IN COMPUTER AIDED DESIGN - In a meshing method for use in a computer-aided design (CAD) or computer-aided engineering (CAE) system, in which one or more serial meshing units are used to carry out a decoupled parallel meshing process in respect of all parts of a CAD assembly model, input parameters for the meshing process automatically, for each part to be processed, are set using live runtime information about the meshing process for the part concerned, such as information about the outcome of previous attempts to carry out the meshing process of the part. | 02-06-2014 |
20140233458 | AUTOMATIC AD-HOC NETWORK OF MOBILE DEVICES - A process for the automatic creation of ad-hoc networks between mobile devices in emergency and evacuation events. During an emergency or an evacuation event a command centre ( | 08-21-2014 |
20140297231 | MULTI-COMPONENT COMPUTATIONAL FLUID DYNAMICS SIMULATIONS - A method of Computational Fluid Dynamics CFD simulation for a product including a plurality of individual components, the method comprising creating a library of known components, including their component geometry and modeling properties needed for simulation, the components being individually meshed within the library; using a graphical user interface GUI to select and place a plurality of components from the library in a desired configuration to make up a CFD model of a product; and CFD simulating the model by scheduling a plurality of solvers, each solver modeling a component group comprising part or all of at least one component, to manage the time of action of the solvers and data exchange between the solvers. | 10-02-2014 |
20140359130 | PROCESS MIGRATION METHOD, COMPUTER SYSTEM AND INTERMEDIATE COMPUTING RESOURCES - A process migration method comprising
| 12-04-2014 |
20140365184 | METHOD AND APPARATUS FOR PREPARATION OF A COMPUTATIONAL FLUID DYNAMICS MODEL - A method of preparation of a Computational Fluid Dynamics (CFD) model of a multi-component product including a plurality of individual components for simulation, the method including providing a simplified model employing a simplified obstacle to fluid flow in place of one or more components in the model; solving the simplified model; and using the solution of the simplified model to add to modeling data by providing starting values for fluid flow in the simulation of the CFD model. | 12-11-2014 |
20140379308 | DECOUPLED PARALLEL MESHING IN COMPUTER AIDED DESIGN - A method of meshing, for use in a computer-aided design (CAD) or computer-aided engineering (CAE) system, includes a procedure of: carrying out in parallel a plurality of CAD meshing processes so as to generate one or more meshes of the said CAD domain, each CAD meshing process of the said plurality being different from the other meshing processes in the said plurality; determining which of the meshes so generated satisfies one or more preset meshing criteria which are indicative of the quality of the mesh; and selecting for use in a subsequent CAD/CAE process one of the generated meshes which satisfies the said one or more preset meshing criteria. | 12-25-2014 |
20150195091 | METHODS AND APPARATUS FOR INCLUDING A CONFIDENTIAL STRUCTURAL COMPONENT IN A THIRD PARTY REMOTE PRODUCT SIMULATION - A method of allowing inclusion of a structural component which is the confidential property of an owner in a third party remote product simulation, the method comprising, in owner modelling software: importing a component model including geometry of the component, mesh data and at least one material property of the component; encrypting a secure part of the component model which is to remain confidential to the owner using a software key, and leaving an interface part of the component model unencrypted; adding a restriction to the component model before the component model is exported, the restriction specifying simulation result data which is not to be visible to the third party; and exporting the partially encrypted component model to the third party for use in third party modelling software. | 07-09-2015 |
20150221130 | MESH QUALITY IMPROVEMENT IN COMPUTER AIDED ENGINEERING - A method, for use in meshing a CAD domain in a computer-aided design (CAD) or computer-aided engineering (CAE) system, comprises carrying out a procedure comprising: obtaining a set of mesh elements by extracting, from a previously-generated mesh of the CAD domain which has undergone a mesh element optimization process in respect of interior elements of the previously-generated mesh, mesh elements which do not satisfy a preselected mesh quality metric; decomposing the set of mesh elements into connected sub-meshes; carrying out a serial mesh element optimization process in respect of each sub-mesh independently and in parallel, under the condition that boundary nodes of sub-meshes are not moved, to obtain optimized sub-meshes; and obtaining an optimized mesh of the CAD domain by integrating the optimized sub-meshes into the previously-generated mesh. | 08-06-2015 |