What is a 3D printing file format?
. STL is the most common file format when 3D printing. STL stands for STereolithography and . STL files consist of facet data. STL is a standard file format that can interface between most CAD software and 3D printers. .
What is STL file in 3D printing?
An STL (Standard Tessellation Language or STereoLithography) file is a format that describes surface geometry of a 3D object without any colour, texture or other attributes. This format uses a series of linked triangles to recreate or reproduce surface geometry of the 3D model.
What are STL files used for?
STL is a file format commonly used for 3D printing and computer-aided design (CAD). The name STL is an acronym that stands for stereolithography — a popular 3D printing technology. You might also hear it referred to as Standard Triangle Language or Standard Tessellation Language.
How are STL files made?
STL is a file format native to the stereolithography CAD software created by 3D Systems. An STL file describes a raw, unstructured triangulated surface by the unit normal and vertices (ordered by the right-hand rule) of the triangles using a three-dimensional Cartesian coordinate system.
What does an STL file look like?
The STL (STereoLithography) file format is an openly documented format for describing the surface of an object as a triangular mesh, that is, as a representation of a 3-dimensional surface in triangular facets.
Who invented 3D printing?
Chuck Hull3D printing / Inventor
Charles Hull is the inventor of stereolithography, the first commercial rapid prototyping technology commonly known as 3D printing. The earliest applications were in research and development labs and tool rooms, but today 3D printing applications are seemingly endless.
What’s the meaning of STL?
STL
| Acronym | Definition |
|---|---|
| STL | Slower Than Light (science fiction) |
| STL | Store Team Leader (Target stores employee title) |
| STL | String Too Long (computer programming) |
| STL | Short-Term Liquidity |
What are 4 different material types that can be 3D printed?
What Materials Are Used for 3D Printing?
- Plastic. Out of all the raw materials for 3D printing in use today, plastic is the most common.
- Powders. Today’s more state-of-the-art 3D printers use powdered materials to construct products.
- Resins.
- Metal.
- Carbon Fiber.
- Graphite and Graphene.
- Nitinol.
- Paper.