-
公开(公告)号：US11816397B2
公开(公告)日：2023-11-14
申请号：US17099665
申请日：2020-11-16
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Dale Zhao , Lorenzo Villaggi
IPC: G06F30/13 , G06F30/20 , G06F30/12 , G06F111/02 , G06F111/04
CPC classification number: G06F30/13 , G06F30/12 , G06F30/20 , G06F2111/02 , G06F2111/04
Abstract: A design simulator executes a rigid body simulation to position design elements within various design options according to configurations that meet design criteria while also promoting feasibility and desirability. The design simulator assigns physical properties to each design element, including a mass value and a velocity value. The design simulator then simulates rigid body interactions between design elements over a sequence of simulation steps. The design simulator stops the rigid body simulation when no collisions between design elements are detected or when other termination criteria are met. Once the rigid body simulation is complete, the final positions of each design element relative to one another represent a specific configuration of design elements for the corresponding design option.
-
2.发明授权公开(公告)号：US11640487B2
公开(公告)日：2023-05-02
申请号：US17496677
申请日：2021-10-07
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil Nagy , Damon Lau , Dale Zhao
Abstract: A computer-implemented method for space frame design involves constructing a load stress map in a geometrical boundary representation of a design space, defining attachment points and load application points in the design space, creating a starting network of interconnecting lines between each two of the attachment points and load application points in the design space, assigning load application factors to each line of the starting network of interconnecting lines based on values of the load stress map, generating potential space frame designs by culling different subsets of lines of the starting network of interconnecting lines for each potential space frame design according to variable culling parameters, evaluating the potential space frame designs with respect to optimization parameters, combining the culling parameters for the potential space frame designs the performance score of which is above a predefined performance threshold, and iterating the steps of generating potential space frame designs and evaluating the potential space frame designs on the basis of the combined culling parameters.
-
3.发明授权公开(公告)号：US10606981B2
公开(公告)日：2020-03-31
申请号：US15713572
申请日：2017-09-22
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil Nagy , Damon Lau , Dale Zhao
Abstract: A computer-implemented method for space frame design involves constructing a load stress map in a geometrical boundary representation of a design space, defining attachment points and load application points in the design space, creating a starting network of interconnecting lines between each two of the attachment points and load application points in the design space, assigning load application factors to each line of the starting network of interconnecting lines based on values of the load stress map, generating potential space frame designs by culling different subsets of lines of the starting network of interconnecting lines for each potential space frame design according to variable culling parameters, evaluating the potential space frame designs with respect to optimization parameters, combining the culling parameters for the potential space frame designs the performance score of which is above a predefined performance threshold, and iterating the steps of generating potential space frame designs and evaluating the potential space frame designs on the basis of the combined culling parameters.
-
公开(公告)号：US11501029B2
公开(公告)日：2022-11-15
申请号：US16727862
申请日：2019-12-26
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil Nagy , Dale Zhao
IPC: G06F30/00 , G06F30/15 , G06F30/23 , G06F111/06
Abstract: A design engine for designing an object using structural analysis. The design engine generates a lattice structure for the object comprising a plurality of nodes and a plurality of lines connecting the nodes. The lattice structure is optimized to remove one or more lines using structural analysis based on at least one load-related design requirement. Several design options are provided for generating and optimizing the lattice structure. The design engine then generates a 3D model of the object by thickening each line of the lattice structure into a pipe volume. The thickness of each pipe is determined using structural analysis based on the at least one load-related design requirement. The 3D model represents the volume of the object and is exportable to a fabrication device.
-
公开(公告)号：US10884721B2
公开(公告)日：2021-01-05
申请号：US16019439
申请日：2018-06-26
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Dale Zhao
IPC: G06F9/44 , G06F8/41 , G06F3/0481 , G06F30/00
Abstract: A workflow engine processes a work problem to generate solutions for the work problem comprising a plurality of related optimization problems. The work problem may comprise a second optimization problem that is dependent on a first optimization problem, such that at least one solution for the first optimization problem is to be utilized as an initial solution for the second optimization problem. The workflow engine generates and stores a branch object for each optimization problem, each branch object specifying a solver engine assigned for processing the optimization problem and dependency information indicating a dependency relationship between the optimization problem and another optimization problem. The workflow engine processes the work problem based on the branch objects by initiating each solver engine to perform optimization operations on the assigned optimization problem based on the corresponding branch object to generate one or more solutions for the assigned optimization problem.
-
Patent Agency Ranking
公开(公告)号：US10521517B2
公开(公告)日：2019-12-31
申请号：US15040813
申请日：2016-02-10
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil Nagy , Dale Zhao
IPC: G06F17/50
Abstract: A design engine for designing an object using structural analysis. The design engine generates a lattice structure for the object comprising a plurality of nodes and a plurality of lines connecting the nodes. The lattice structure is optimized to remove one or more lines using structural analysis based on at least one load-related design requirement. Several design options are provided for generating and optimizing the lattice structure. The design engine then generates a 3D model of the object by thickening each line of the lattice structure into a pipe volume. The thickness of each pipe is determined using structural analysis based on the at least one load-related design requirement. The 3D model represents the volume of the object and is exportable to a fabrication device.
-
公开(公告)号：US20250083049A1
公开(公告)日：2025-03-13
申请号：US18882607
申请日：2024-09-11
Applicant: Autodesk, Inc.
Inventor： Yi Wang , Adam Gaier , Dale Zhao , Hilmar Alexander Koch , Jieliang Luo , Christopher Michael Wade , Evan Atherton
Abstract: A method and system provide the ability to build a game world. A story is obtained that provides a textual narrative of a sequence of events. Plot facilities and a set of constraints are extracted from the story. Each of the plot facilities is a conceptual location where an event happens in the story. Each constraint defines a spatial relation between plot facilities. A map is generated based on the set of constraints by: generating a terrain of two dimensional (2D) polygons that is each associated with a biome type, and assigning each plot facility to a point on the terrain. The assigning complies with a maximum number of constraints and utilizes reinforcement learning (RL) to optimize positions of the points.
-
公开(公告)号：US20220318445A1
公开(公告)日：2022-10-06
申请号：US17220803
申请日：2021-04-01
Applicant: AUTODESK, INC.
Inventor： Damon Lau , David Benjamin , James Stoddart , Lorenzo Villaggi , Dale Zhao
Abstract: Techniques are disclosed for designing manufacturing facilities. A design application imports a computer-aided design (CAD) model and metadata associated with a manufacturing facility to generate a data set that specifies geometric and manufacturing constraints of the manufacturing facility. The design application performs optimization operations based on the data set to identify one or more high-performing designs that assign components to docks in the manufacturing facility. The optimization operations can include genetic optimization operations that generate multiple generations of designs, each of which is evaluated based on a travel distance, congestion, and number of turns associated with paths traversed by components for the design.
-
9.发明申请公开(公告)号：US20200226303A1
公开(公告)日：2020-07-16
申请号：US16831671
申请日：2020-03-26
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil NAGY , Damon Lau , Dale Zhao
Abstract: A computer-implemented method for space frame design involves constructing a load stress map in a geometrical boundary representation of a design space, defining attachment points and load application points in the design space, creating a starting network of interconnecting lines between each two of the attachment points and load application points in the design space, assigning load application factors to each line of the starting network of interconnecting lines based on values of the load stress map, generating potential space frame designs by culling different subsets of lines of the starting network of interconnecting lines for each potential space frame design according to variable culling parameters, evaluating the potential space frame designs with respect to optimization parameters, combining the culling parameters for the potential space frame designs the performance score of which is above a predefined performance threshold, and iterating the steps of generating potential space frame designs and evaluating the potential space frame designs on the basis of the combined culling parameters.
-
公开(公告)号：US20200210629A1
公开(公告)日：2020-07-02
申请号：US16727862
申请日：2019-12-26
Applicant: AUTODESK, INC.
Inventor： David Benjamin , Danil Nagy , Dale Zhao
Abstract: A design engine for designing an object using structural analysis. The design engine generates a lattice structure for the object comprising a plurality of nodes and a plurality of lines connecting the nodes. The lattice structure is optimized to remove one or more lines using structural analysis based on at least one load-related design requirement. Several design options are provided for generating and optimizing the lattice structure. The design engine then generates a 3D model of the object by thickening each line of the lattice structure into a pipe volume. The thickness of each pipe is determined using structural analysis based on the at least one load-related design requirement. The 3D model represents the volume of the object and is exportable to a fabrication device.
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.016 seconds)
