Three Dimensional Printing Essay - 750 Words

More Types of Three-dimensional Printing Processes Larry Hornbeck created digital light processing in 1987. Hornbeck invented the digital micro mirror device, first used for cinema projectors. This micro mirror device can be used for digital light processing, which uses arc lamps to harden a liquid plastic resin. Digital light processing is a low cost method and reduces waste. Selective laser melting uses a high-power laser beam to fuse and melt metallic powders. The laser fully melts the powder into a solid 3D object. Selective laser melting uses software to cut the object into 2D layers for printing. This 3D printing method is used in the aerospace manufacturing and medical orthopedics industries. Electronic beam melting fuses and melts†¦show more content†¦The University of California’s Engineering department is testing technology related to 3D printing houses, and exploring the possibility of electrical and plumbing work being printed too. This would allow houses to be built in twenty hours. This could solve hous ing issues globally. Seventeen million children around the world suffer from malnutrition. What if we could print a balanced meal? To end world hunger, we need to be capable of manufacturing cheap but nutritious food. In 2013, NASA gave a grant to a Texas engineering firm to create the world’s first food 3D printer. The models built can use chocolate or infused sugar to print. With more research and development, this technology could one day save malnourished children around the world. Lack of clean drinking water and sanitation measures for the disposal of waste are also big issues, especially in developing countries. The University of Washington and charity â€Å"Water for Humans† are partnering to create toilets and rainwater collection devices using three-dimensional printing. Once established, they plan to try this technology in Oaxaca, Mexico. To help protect teak trees used to build boats in West Africa, waste plastic can be used to 3D print boats. Three-dimensional printers could be sent to emergency zones to create medical supplies, as they are needed. The ability to 3D print simple medical supplies could benefit areas where medicalShow MoreRelatedThe Development And Challenge Of 3d Printing1294 Words   |  6 PagesChallenge of 3D Printing Introduction In recent years 3D printing arouses focus of public with appearing in a huge number of areas. In this essay, it will describe 3D printing which is one important application of rapid prototyping. Rapid prototyping (RP) is general for several techniques, which read in data from computer-aided design (CAD) drawings and manufacture automatically three-dimensional objects layer-by-layer according to the virtual design (Sanna 2008). 3D printing also known as additiveRead MoreTaking a Look at 3D Printing1036 Words   |  4 PagesIntroduction This essay will convey in depth the definition of 3D printing and how it operates. It will also show some examples of different types of 3D printing as well as show us how it can be useful in the industry of business, professional, education and home time. 3D printing can bring some advantages as well as disadvantages not only to business but also to its employees. Printing this way will become more common as time goes by and can help the industry limit on human error. 3D movies, hologramsRead MoreThe Future Of Digital Textbooks Essay879 Words   |  4 Pagescarrying heavy textbooks around, while also offering them as a free feature with the iPad. 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In order toRead MoreEssay about The European Renaissance871 Words   |  4 PagesRenaissance Essay The 14th, 15th and part of 16th century was a glorious time for Europe, it was the reformation of many old ideas and the formation of many new, this was called the Renaissance. The Renaissance brought many changes to Europe, the economy was greatly boosted by of all the new explorations. The flourishing economy helped to inspire new developments in art and literature. And from that many new beliefs were formed. The European economy flourished during theRead MoreEssay about ansel adams1072 Words   |  5 Pages Ansel Adams photographer and artist Until the 19th century most artwork was created in a two or three-dimensional media. In England, William Fox discovered a technique that allowed camera images to be captured on paper. This medium has evolved since Fox’s discovery in 1839 to a serious and viable form of art today. Photography allows the artist to capture what he sees. The image produced is reality to the artists eye, it can only be manipulated with light and angles. The photograph is a very powerfulRead MoreAnsel Adams Photographer and Artist Essay example1128 Words   |  5 PagesAnsel Adams photographer and artist Until the 19th century most artwork was created in a two or three-dimensional media. In England, William Fox discovered a technique that allowed camera images to be captured on paper. This medium has evolved since Foxs discovery in 1839 to a serious and viable form of art today. Photography allows the artist to capture what he sees. The image produced is reality to the artists eye, it can only be manipulated with light and angles. The photograph is a veryRead MoreInterwar: Air Power Theory1492 Words   |  6 PagesFor more than a century, mankind has occupied all three domains of this earth; subsequently, the realm of warfare has expanded into the three dimensions progressively with the conquering of land, sea, and ultimately the air. With the advent of functional airplanes at the beginning of the last century, powered, sustained, and controlled flight was achieved during the inaugural flight of Orville and Wilbur Wright in 1903, fulfilling a dream that had occupied the minds of man for more than millenniaRead MoreThe Impact Of Innovative Technologies On Logistics And Supply Chain Management2018 Words   |  9 PagesSeveral technologies are used in the supply chain management, such as EDI, ERP and Barcodes. The first part of this essay will critically review the applications of barcodes, especially 2D barcodes in China. Then, the challenges of using 2D barcode will be discussed. Finally, the impact of inno vative technologies on logistics and supply chain management will be analysed by using 3D Printing as an example. 2. About barcodes A barcode is an automatic identification technology which helps deliver logisticsRead MoreEmotional Intelligence Reflection Paper1558 Words   |  7 Pagesdifferences by proactively working towards achieving this understanding. Such efforts would include focus groups for controlled interaction and avoiding the tendency to socialize only in homogeneous groups. In response to the scenario in question three, it is important to appreciate that introversion and reclusion is normal for some people. Therefore, I would put aside my frustrations with the employee for frustrating my team efforts and instead seek to build on that zeal to work alone as a strength