3D printers are no longer a concept of the future. This novel technology produces real objects of a practical application after designing them in software.
The process of manufacturing 3D printed objects is called additive manufacturing and this is done with the help of 3D printers. These printers lay down consecutive sheets of material to give the object its size and shape desired.
It is a wonder, how the most advanced 3D printers can craft objects that are so unique and perfect and optimize the demand for large-scale production.
Let us look at a few 3D printed objects that substitute traditional ones in the present day.
Prosthetic Body Parts
3D printed prosthetic body parts such as bones, limbs, joints, etc. have revolutionized surgeries and grave injuries occurring to humans. Medical sciences had a significant impact on reconstitution surgery thanks to them.
A few scientists have developed a 3D printed prosthetic jaw-bone made up of titanium. The use of titanium kept the jaw-bone light, porous, and almost similar in texture and feel to a real bone.
The jaw bone functioned perfectly after being surgically placed inside the patient’s mouth. This shows how successful 3D printing is in medicine where body parts can be manufactured as per the anatomy of an individual.
Clothing, Attire and Shoes
3D printing came as a boon to the ever-growing fashion industry. It made the production of cheaper finished clothes with no reduction in quality. Additive manufacturing is used in the fashion industry not only in clothes but also in accessories, shoes, jewelry, ornaments, etc.
Designers have the liberty to create intricate shapes and designs with a 3D printing approach. Embracing 3D printing manufacturing over conventional processes reduced waste generation in the fashion industry. The 3D printer uses only that much material required to design apparel in a layered fashion.
Once the prototype and design of apparel are ready it is programmed into a 3D printer with the correct parameters. 3D printed clothes are biodegradable which prompts influencers and celebs to look for such clothes and shoes and reduce environmental impact.
For creating new trends in jewelry, 3D printing is like a sci-fi movie. It is incredible to think that many designers around the world are relying on ornaments that are crafted with 3D prints.
3D printing in traditional jewelry gives the uniqueness that human hands cannot achieve. The devices that work use filaments, powders, liquid resin, wax, etc. to give structure to the products.
A 3D modeling software is used to design the jewelry. Then the data is fed into 3D files which contain all information that the printer needs to craft the ornament in several layers.
Production of jewelry in different shapes and sizes cease to be a hassle for jewelry designers, many of who do not even own a 3D printer. Once the 3D file is generated, they send it to the organization that responsibly prints the product, understanding exactly what the designer wanted to create.
3D printed rings, pendants, bracelets with different motifs and symbols are common, requiring very little attention from the designer after the design is complete.
These days we are overjoyed to see customized toys and dolls in the market. The science behind such creativity is 3D printing.
3D printed toys are all about making a toy that looks just the way you want it to. Some stores are selling customized midget dolls that look exactly as the buyer wants.
Lego toys with human faces, musical instruments, building blocks, toy cars, etc can be made in a 3D printer with the requirement of dice and plenty of raw materials.
Material costs and waste reduced manifold with the advent of 3D printed toys.
Think futuristic if you want to think about kitchen gadgets made by 3D printing. Isn’t it fascinating to not select your kitchen counter and cabinets from a design that comes right from our minds?
Choosing readymade styles of kitchen furniture is very conventional. Manufacture of customized kitchen cabinets, utensils, crockery, etc. is now possible using 3D printing.
Baking enthusiasts and people with interests in cooking can easily opt for kitchen tools such as slicers, cutters, chopping boards, ladles made up of additive layering of raw materials. Printed ceramic and glass plates of various shapes and sizes can also be made from 3D printing giving it a unique appeal to buyers.
The impact of 3D printing in the automobile industry is phenomenal. Cars, car parts, automotive gears, etc. are a few of the products that can be directly produced by this novel technology.
Luxury car brand Porsche rolled out in the markets 3D printed spare parts for its range of automobiles. If you are an automobile enthusiast, you would love the presence of vintage body parts in your Porsche classic.
3D printing in motor vehicles ends up manufacturing a car much faster than in conventional processes. Thanks to this process, Volkswagen motorsport launched many new cars for Pikes Peak Racing on short notice. The company also improvised 3D print customized gear shifts, using HP’s Metal Jet technology.
With proven effectiveness in reducing development times, 3D printing is now making its way into end-part applications that could offer racing teams significant performance advantages.
For 3D printing, it takes no more than a day to construct a 400-square-foot house. Statistics show that such a building was built in the outskirts of Moscow with 3D printing technology. It is a feat in architecture that buildings and houses can be constructed within a short period using novel 3D printing techniques. This fast-paced construction of erect buildings is useful for constructing shelters when there is a natural disaster.
A fascinating two-story house was built in Beijing using 3D printing technology just by using concrete in just one and a half months. In Germany, a miniature-sized 3D-printed house of glass was also made as a testament to this scientific advancement.
Benefits of 3D Printed Objects
The only reason why 3D printing processes have gained so much traction across all domains is due to their myriad benefits. The advantages of using such objects are as follows:
- Flexible designing – allows designers to create customized products
- Rapid Prototyping – quickly structure the model prototype in a 3D modeling software
- Print on Demand – Hassle-free printing using a user-friendly 3D printer
- Strong and Lightweight products – Novel materials such as liquid resin and blended polymers used to produce strong and lightweight products
- Fast Designing – designing of finished products take very little time
- Minimal Waste – no wastage of excess raw materials
- Cost-effective – lesser wastage leads to cost-effective production.
Our role in utilizing the products manufactured by this novel process will bring about a change in the economy. The carbon footprint of the world will be reduced as well making this change a sustainable change for mankind. Experts are always on their toes to make advancements in 3D printing and produce more products that will herald a better future for all of us.