Why Rapid Prototyping Is Gaining Popularity?
Rapid Prototyping is a technique which is used to construct the scale model from small parts in a very short span of time. The technology used here is 3-D CAD. The technology come into existence from late 1980s but slowly became very popular. Today it is used in many diverse fields.
The four main dimension of Rapid Prototyping is Representation, Scope, Executability and Maturation. The Representation is concerned with the issues such as how the design is going to be depicted? Whether it would be only textual statements or there would be visuals or diagram also? Scope deal with that area in which it is cleared what is going to be included in this? I.e. whether it would be only an interface or it would also contain few computational elements also in it. Executability includes questions such as – Is this prototype will be running one? Is it going to contain the coding also? The last dimension Maturation is concerned with the different stages of prototype after it has made. In this there are two stages i.e. Revolutionary stage in which the old prototype is thrown or whether it will be evolutionary one in which changes are made on the older one making it better from time to time.
Rapid prototyping is basically an additive tech which is reshaping the designing and manufacturing issues. Whether we are talking about fine arts or some commercial product which is going to be use for mass consumption, the procedure of design always remain the same. For this purpose this technique offers a great help for 3D intriguer. The technology used automatized tools to improve the speed and heavy expenses in prototyping. It speeds the work and increases the number of prototypes so that more new ideas, new techniques, and new results can emerge. This is worth noting that it allows substantial and demonstrable payoff of investment.
Coming on to technologies which it uses are stereo lithography, selective laser sintering and 3D printing. Rapid Prototyping uses many advanced laser tech which helps in producing 3D prototypes in just a fraction of time. This aid is widely used in aerospace, consumer product companies, medical and automotive. People use this aid for prototyping, rapid tooling, and manufacturing and for research works. The technology offers a gain of large productivity in making prototypes and hence reduces the maximum time which is wasted in making the prototypes. Its key features include the reusability of previous design which was proved hence, it helps in cutting the maximum expenses and for gaining the high productivity design surroundings.
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