Development of Rapid Prototyping Technique

Did you ever wonder how 3D objects are being constructed from a computer? If you have put some thought into this question, then you will probably figure out that rapid prototyping is the automatic construction of physical objects using 3D printing technologies. Of course back in the 1980s when this technology was first introduced, the sole purpose was simply for discussion purposes without anything serious in a real production environment.

Now, you can have rapid prototyping service available for you by the application of the rapid prototyping technique. One of the common rapid prototyping service know is the 3D printing. With the advance development, you can even see several laser sintering machines are producing plastic parts of a constantly increasing size and for an evergrowing range of applications. All these are part of the rapid prototyping service available.

As the rapid prototyping technique continues to develop, the same goes for the rapid prototyping service. The more developed rapid prototyping service is the fast selective laser sintering. This latest rapid prototyping service was a success because of the many efforts done in developing the rapid prototyping technique so that we can have fast selective laser sintering and other development.

This is a technique that by which parts are built layer by layer. The basic material consists of powder with particle sizes in certain magnitude. The fast selective laser sintering was named because of the fast paced sintering process using laser technology. After deposition, a computer controlled CO2 laser beam scans the surface and selectively binds together the powder particles of the corresponding cross section of the product. During laser exposure, the powder temperature rises above the glass transition point after which adjacent particles flow together.

Tags: Rapid prototyping, 3D printing, laser sintering, RAPID, prototype