摘要:
In a method for the numerical simulation of sheet-metal-forming processes, forming simulation parameters are visually displayed by: maintaining active values of the simulation-program-control parameters and standard values of the parameters that can be, used as a reference; determining a status of each parameter as being “noncompliant” if and only if the active value of the parameter is not equal to the standard value of the parameter; grouping parameters into display groups, and determining the status of a display group as being “noncompliant” if and only if the status of at least one of the parameters or other display groups assigned to the display group is “noncompliant”; displaying GUI elements showing the active values of the parameters, and GUI elements associated with a display group; and displaying, for each of the GUI elements, a visual indication of the status of the corresponding parameter or display group.
摘要:
In a method for the numerical simulation of sheet-metal-forming processes, forming simulation parameters are visually displayed by: maintaining active values of the simulation-program-control parameters and standard values of the parameters that can be, used as a reference; determining a status of each parameter as being “noncompliant” if and only if the active value of the parameter is not equal to the standard value of the parameter; grouping parameters into display groups, and determining the status of a display group as being “noncompliant” if and only if the status of at least one of the parameters or other display groups assigned to the display group is “noncompliant”; displaying GUI elements showing the active values of the parameters, and GUI elements associated with a display group; and displaying, for each of the GUI elements, a visual indication of the status of the corresponding parameter or display group.
摘要:
A method for designing a formed sheet-metal part using a computing system is described. The method typically includes performing a numerical simulation of the forming process and computing a local property variable associated with points of the part. Problem zones of the sheet-metal part are identified based on the numerical simulation, and a visual representation of the sheet-metal part, in which problem zones are identified, is displayed. Information about a problem zone, such as status of the problem zone and the problem zone's unique identifier, are visually displayed.
摘要:
In a method for designing a formed sheet-metal part performed by a processor of a computing system, by means of: a numerical model of a geometry of the part, a numerical simulation of a forming process, and local property variables associated with points of the part and computed from results of the numerical simulation, a method for managing problem zones of the formed sheet-metal part comprises the steps of: determining problem zones of the sheet-metal part based on the results of the numerical simulation; determining a visual representation of the sheet-metal part, and displaying this visual representation on a display operatively coupled to the processor; indicating the location of the problem zones on the sheet-metal part; and displaying on the display device information associated with the at least one problem zone whose location is indicated.