What Are The Exages And Disadvantages Of 3D Printing

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.

An aspect of technological innovation is to ensure that the technology can be viewed with a goal of developing it and ensuring that value is continuously added (Phaal et al., 2004). It is with this view that a technology roadmap can be developed for 3D printing ensuring that key milestones can be achieved and a correct organisational strategy can be planned. These milestones are important as once these milestones have been passed, the readiness is advanced and future innovations can be focused on, further developing and innovating the technology. These are the key ideas involved in the development of the 3D Printing Technological Road Map (see question 2 roadmap). There is evidence that a technological road map is highly important, even critically important in the development and management of a technology (Phaal et al., 2004; Haan, 2012). The roadmap should be treated as an important tool, to be used in the planning of key technical objectives and milestones, increasing the likelihood of succeeding to reach a suitable level of readiness to capitalise on the invention/innovation.

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

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

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

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.

To start off with a basic definition a 3D printer is a machine ranging in size from a pen to that of a tank (http://www.dailymail.co.uk/sciencetech/article-2697306/Oar-Fully-functioning-plastic-boat-created-using-worlds-biggest-3D-printer.html). They create the desired design by continously spraying or to a surgical precision laying layers of material on top of each other layer to form the design that was created through one of the many programs made to create 3D printer designs. 3D printers can use a multitude of sources to create their three dimensional final products. These sources can include but are not limited to plastic polymers, titanium, aluminum, iron, steel, and almost any ductile metal or propane product that can be heated and placed without forming into a gas or melting to a point of no return. Of course these aren’t just typical polymers or metals they have been mixed with other certain chemicals and materials to give the materials new found properties. The cost of these 3D printers can be anywhere from $140 dollars all the way up to $846,000 (3ders.org). These are just the consumer models! Take a second to imagine the industrial and prototype models which are even bigger and more complex. When making the product the 3D printer creates it in a chamber where an arm like machine continuously lays material and forms the

From car models to food and clothing, 3D printing will allow quick designing and modelling. 3D printers do save a lot of time and money, as it is entirely done through software tools and brings out the automated result, helping manufacturers to work within the deadline.

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 process where a digital design is turned into a physical object using additive manufacturing. In contrast to subtractive manufacturing, where an object is carved out of a larger solid piece of material, additive manufacturing involves

As with any new technology, 3D printing will encounter competition among vendors and across all tiers of quality. As the product becomes easier to duplicate and manufacture and as equipment costs go down, the number of competitors will increase..

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