It is also the line from which the part unfolds.
Catia sheet metal hopper.
You can modify the hopper you are creating using the options available in the hopper dialog box.
The selected input surface is considered to be the hopper neutral fiber.
Compatible with catia version 4 data and applications parts created in v5 can be used in catia v4 release 2 0 refresh 1 or later for downstream applications such as analysis and manufacturing.
V4 designs can be migrated in v5.
Generative sheet metal design rules.
The term opening line in catia refers to the seam where the sheet metal joins to form the hopper.
Hoppers 414 companies width or diameter and height are also important parameters to consider when selecting hoppers.
Was this tutorial useful.
The computer aided design cad files and all associated content posted to this website are created uploaded managed and owned by third party users.
Defines the first and second points for the opening line or seam.
For example v5 sheet metal feature recognition can be applied to a v4 solid design.
The vertices selected to define endpoints for the opening line must be located on corresponding edges.
Designed in catia 3dexperience with sheet metal application.
Defines the first and second hopper profiles.
Generative sheet metal design general informatio.
Products services for catia sheet metal hoppers.
Materials most hoppers are made of plastic metal or composite materials.
1 introduction sheet metal introduction 2 primary walls and secondary walls 3 sheetmetal parameters 4 k factor and y factor 5 various sheet metal tools 6 creating sheet metal components.
Sheet metal depends on certain parameters 1 thickness 2 bend radius 3 bend angle.
L ᴫ 2 r y t θ 90.
This duplicates a sheet metal feature symmetrically with respect to a plane.
The reference wire and the invariant point used to unfold the hopper must lie on the surface as well as the tear wire.
The points can be vertices points or one of each.