Advantages And Disadvantages Of Additive Manufacturing

During this last decade a machine called a 3D printer has taken off and is believed to soon be in the homes of almost every family in the United States. It’s basically a computer printer that creates a 3-dimentional object by stacking material layer by layer on top of each other. You can design these objects through modeling software or

3D printing or additive manufacturing is a process of making three-dimensional solid objects from a digital design. The creation of a 3D printed object is achieved using additive processes. In an additive process the desired object is created by laying down successive layers of material (usually molten alloy or plastics) until the entire object is formed. Each of these layers can be seen as a thinly sliced horizontal cross-section of the eventual object.

As 3D printing transitions from commercial manufacturing use to personal private use individuals will have the ability to print any design. Products can range from a pair of shoes to complicated engineering designs, life-saving devices, prosthetic limbs and weapons that pass airport security. In the future we will likely see printable medications and

AS well as sustaining the ability to produce prosthetic limbs, 3d printing is also extremely useful for creating artificial organs for needy patients in hospitals. But not only organs, but skin, bone, cartilage, blood vessels, surgical tools as well as even hearts and stem cells can just as well be made by these magnificent machines.

3D printing uses a process known as "additive" manufacturing. That means that the solid, three-dimensional object constructed will be made by adding the desired material in layers. The first successful outcomes of additive printing occurred back in the 1970’s. One of the advantages of using additive printing is that it takes less time than having to get a big enough piece of material and then making a mold before starting the process.(Additive) Those both also add to cost which is saved using this process. Also, there is a

There are a few pressing matters regarding the impact of 3D printing on society including security risks and accountability when a tragedy occurs as a result of manufactured items. However, 3D printing has a beneficial impact in different fields. One positive impact of 3D printing is the new industry software developers can pursue since there is a need to build and maintain user friendly software for 3D printing. 3D printing also reduces the time to necessary to

To fully understand whether or not 3D printing will have a positive effect on the future of our society, we must first know exactly what 3D printing is and how it works. In 3D printing, a CAD (Computer Aided Design) file or a 3D scanned file is used in conjunction with a computer-controlled printer to make a three dimensional solid object using the additive process. In the additive process an object is created layer by layer, starting from the bottom

Imagine, you are driving down the road in your vehicle when abruptly you are in an accident and wake up in the hospital. The doctor informs you that you have lost your nose and there is no solution for it. Luckily, in this day and age, there are options and 3d printing is one of those. For the majority of people, when they consider 3d printing, they are not envisioning the replacement of a nose or ear, yet are reminiscing in regards to toys, gadgets and various mechanical objects bolted together. In fact, there are researchers around the world vigilantly working on just that, the printing of human organs. This raises the question, is printing a replacement nose, a new liver, skin or even a heart a methodology that is safe and effective

It gives people power to create anything through knowledge and technology. According to Eddie Krassenstein, a co-founder and director of the largest 3D printing news publications on the web gave background information, on the history of 3D printers. The first 3D printer took 6-8 weeks to print an object, was invented by Charles Hull on March 9, 1983 (Eddie Krassenstein). With the advancement of technology, 3D printers can now printer within hours. As reported by, Robert Green a cadalyst author, a CAD programmer and an expert in CAD management expounds that, Three-dimensional printers are fast and easy to use nowadays. The printers allows people to print within hours instead of waiting weeks for your object to arrive. 3D printers use “plastics, nylon, rubber like materials, etc.” (Green 2). Mashable, a YouTube channel that uploads videos of the latest innovation in technology, global news, entertainment, and more. When we have downloaded the software into the computer and have a “blueprint or downloaded a design from thingiverse, then you can print” (Mashable). Thingiverse is a website where anyone can download free drawings and blueprints to various 3D objects and print them three dimensionally. After all the measurements of the object is correct and the design complete. You can send it or transfer it to the printer to print

Also known as additive manufacturing because 3D printing is the process of making an object by depositing material by layers at a time. This is useful and was created because many businesses use subtractive manufacturing, where they tend to have material and carve into it and make something out of it, thereby wasting a lot of material. While using the additive manufacturing they are able to use the material with 98% efficiency to create something, which is why 3D printing is burgeoning and more research is being conducted to increase the 3D printers

Have you ever lost a limb? Have you ever needed a new car part? If so, the marvel of 3D printing can deliver these things. The future has truly arrived today, almost any object we can think of can become reality through 3D printing. 3D printing is the process of making a physical object from a digital model by layering a material until it forms the object. 3D printing shows a lot of potential for both recreational and practical uses, and I believe will help shape the future of technology.

The 3D printing has certainly taken technology to a storm providing major solution in various industries and a step ahead in man-made new age technology. Be ready to enter into a world of 3D print technology that can be a huge leap over the human innovation and would make life

The concept of 3D printing got a lot of businesses attention, from airplane and space industries to house appliance companies. Every business and industry is thinking of ways to utilise 3D printers to their own benefit, not just business and industries, also schools, governments and individual groups of people. 3D printing is an additive manufacturing technique whereby objects are printed layer by layer through a series of slices, they work in a similar way to normal desktop printers but instead of ink, the 3D printers use other ranges of material powders. All printers use CAD or drafting software that calculates each slice size and they determine exactly how each of them should be constructed to fit in

Why go to stores and spend lots of money buying toys, jewelry, cups and many other plastic utilities when you can only press one button and print them out for yourself. This futuristic idea is not only innovating the scientific and technological world, but it is also innovating modern day households. The possibilities of 3D printing are extremely captivating, making this one of the most exciting innovations in recent times. 3D printing, also known as additive manufacturing, makes three-dimensional solid objects from a digital model or command. To picture how this process works, 3D printers use an additive process, where adding layers of a successive material creates an object. Traditional machines, however, uses a subtractive process by

3D printing is a technology that was invented in the early 1980s by a man named Charles Hull (Ventola, 2014). Since its creation, 3D printing has branched into many different aspects of the world and is being utilized in fields like the automotive industry, medicine and is even being used for everyday purposes. Later on, Charles Hull founded a company called 3D Systems which developed the first ever 3D printer. In 1988, Hull and his company 3D Systems, put forth the first commercially available 3D printer. From this point on, 3D printing would be advanced and evolved to the point where it would have the opportunity to create a revolutionary impact on the world we