3d Printing
August 5, 2022

The magic of 3d printing

By Martinez

Layers of material are built to create a three-dimensional component using the additive 3D printing technique. This is the inverse of subtractive manufacturing procedures, which involve cutting a finished design from a larger block of material. As a result, 3D printing wastes less material. 3d printing singapore price range.

Who Is Responsible for 3D Printing?

When he developed two additive methods for creating 3D models, Hideo Kodama of the Nagoya Municipal Industrial Research Institute created the first 3D printing production apparatus. Based on Ralf Baker’s work from the 1920s for making beautiful things, Hideo Kodama’s early work in laser cured rapid resin prototyping was completed in 1981. (patent US423647A). His innovation was further developed over the next three decades, culminating in the development of stereolithography in 1984. In 1987, Chuck Hull of 3D Systems invented the first 3D printer, which used stereolithography.

Industries of 3D Printing

Because of the process’s versatility, 3D printing has uses in a variety of industries, including:

  1. Aerospace

Because of its capacity to make light, yet geometrically complex pieces, such as blisks, 3D printing is widely employed in the aerospace (and aerospace) business. Rather than constructing a part from multiple components, 3D printing allows an object to be made as a single unit, minimizing lead times and material waste.

  1. Automotive

Because of the inherent weight and cost savings, the automotive sector has embraced 3D printing. It also enables rapid prototyping of new or customized parts for testing or small-scale production.


Plastic polymers are the most widely used material in 3D printing. Other materials can be used. There are specialized metal 3D printers, for example, but they are more specialized than polymer printers.