The technology has progressed to a great extent in almost all the fields and provided an opportunity for the individuals to perform their tasks with perfection. If we take a look a few years back, the printing world involved hard work. The individuals had to work hard to design the model of a project. Designing a 3D model was not that easy as they had to create miniature wooden parts of their design and then glue them in order to make a perfect model. This whole process of prototyping was tedious and time consuming. But the trends in this field have changed to a great extent with the introduction of 3d printing services providing rapid prototyping. The introduction of rapid prototyping services brought about a revolution in the field of modeling and printing providing an opportunity to the engineers to create 3d models with accuracy and efficiency.
Working of 3d printing
The working of 3d printing incorporates several technologies but most of the printers incorporate the inkjet technology. The main task of a 3d printer is to produce the image of the model fed into the system using graphics software. A 3d model of the image is prepared using plaster of pairs, cornstarch or resin. The image is built layer-wise with different cross sections arranged in different layers. In order to stick these layers a strong adhesive is applied so that a strong 3d model is prepared.
It is possible to build a 3d model of any size depending on the size of the 3d printing device. This technology has made the tedious task of manually preparing a 3d model easier to a great extent. Now, the engineers need not to spend hours working on the model. They can just get the printer and get their task done in seconds.
Applications of 3D Printing
This technology is beneficial in almost all the fields. The architects and engineers can use it in making the design of their models. Artists can design their small sculptures and the jewelry designers can design unique using 3d printers and prototyping techniques.
It has a great advantage in the field of medical sciences as the surgeons can practice using the mock-ups before the actual surgery. This process reduces the risk of negative results of the surgery and allows the surgeons to perform their tasks in an excellent manner.
The introduction of 3d printing has completely revolutionized the process of prototyping making it easier for the engineers to create their 3d models in different fields.