Which is better iges or step




















While IGES has more of a history and is still the leading industry standard, we are beginning to see a shift to the more versatile STEP format due to its expansive data offerings and ongoing upgrades. IGES was the industry standard for a reason.

When dealing with less complicated part design, this file format has proven reliable and can be imported by the widest range of CAD systems. IGES creates a surface translation of a particular file as opposed to a solid model, and this can work well for 2D components and in certain 3d applications, but it comes with inherent challenges.

IGES files will include rudimentary part data line, arcs, surfaces, etc. Because of this, IGES files often need to be repaired which creates added work for the end-user. For example, an application looking at an IGES representation would see merely a circle on a part. The desired result was to be able to distinguish whether that circle was a surface mark or a hole.

In these cases IGES may be the only option. IGES is also a very flexible format. As a side note, though some IGES translators do support solids, they are typically rarely used. In the days when I used to support customers with problematic CAD files, I was occassionally able to recover a corrupt file by resorting to IGES and making use of the many settings. When you have the option, choose the native file first, the geometric modeling kernel second, and STEP third. However, in terms of geometric model fidelity, STEP will never be as good as the native format , nor will it ever match up to the geometric modeling kernel format which underlies each native CAD file.

Also see our listing for which CAD system uses which geometric modeling kernel. Get the Free Eval here. Change import as to Solid body.

Step 5: Select STL file. Step 6: STL file is updated. Which is better iges or step? Asked by: Prof. Letha Marvin. How do you STL to step? What programs can open STEP files? Programs that open STEP files. Do STEP files contain material properties? What program opens IGS files? What does step stand for in CAD? How does IGES work? What is application of IGES? What is STP file used for? How do STEP files work? Does STEP file include dimensions? How do I convert steps to DWG?



0コメント

  • 1000 / 1000