3D printing

“This is by far the worst water quality we’ve ever seen in our sailing careers,” said Ivan Bulaja, a coach for an Austrian team training at Guanabara Bay in Rio de Janeiro, where the 2016 Olympics will be held. The waters are polluted with sewage, dead fish, and trash, posing a serious threat to athletes training or competing there. Kristina Mena, a professor of public health, is an expert in water quality, and conducted a risk test for athletes competing in the waters Rio, assuming they would…

The original idea, on which it is based on , is the airplane invented by Wright Brothers. When we think of a TV, we imagine it to be a flat LED TV or a 3D TV. This of course, is a innovation, based on the black and white TV, which is an invention. TYPES OF INNOVATION Incremental Innovation : The continuous small improvements done to an existing product to increase its usage or appeal to general market…

In this paper, we will discuss phantom limb pain (PLP) and propose an alternate form of treatment for PLP using prosthetic limbs. We will discuss two key ways in which prosthetics can be improved—through the use of 3D printed materials and the integration of electrical input and feedback systems—and refitted as PLP treatment. We will also describe the practical advantages of using prosthetics as a form of medical treatment and provide criticism of currently used treatment methods, such as mirror…

the daily life. Instead of going on a bus to a fieldtrip you can use virtual reality glasses. Instead of listing to a lecture teacher you can use online class. The teacher might be going to fast so an online class will not be as fast. You can use 3d printing to make models for science to help…

One of humankind's greatest achievement is space exploration, a testament to what is possible when people from around the world work together to push the boundaries of what we can do. Over spring break I traveled to the Kennedy Space Center in Cape Canaveral and I learned a lot about the history of space exploration and what is currently being built for future missions. I believe that engineering the tools of scientific discovery will lead to the most important breakthroughs of the 21st century…

Part C Question 1 Addition polymerization In addition polymerization, polymer is formed by addition monomer without eliminating any product at specified temperature, pressure and presence of catalyst. Different methods of addition polymerization are free radical polymerization, cationic polymerization, anionic polymerization and coordination polymerization. Mainly addition polymerization occurs in the monomers having double bound. This process has three stages initiation, propagation,…

functions like a normal scan would, but uses less radiation and appears on a computer screen. Instead of your dentist printing the images on a film, they can zoom in and out of an image on a computer screen. The X-ray helps detect cavities in order to properly treat the patient. In the future there may be many new breakthroughs and inventions. Right now, dentist are working on creating a 3D printer to make dental crowns. The current process requires molds to be made that are sent off to a lab…

You may have heard of 3D printing. Some see it as a fun toy, or a way of producing prototypes. Manufacturers see it as an opportunity for eliminating jobs. There is a new technique known as, “Contour Crafting.” It is a form of 3D printing that uses robotic arms and nozzles to squeeze out layers of concrete or other materials, moving back and forth over a set path in order the…

site analysis and programming. In the design phase, BIM used for structural analysis, lightning analysis, mechanical analysis, LEED evaluation and code validation. In construction site utilization planning, construction system designing, printing the buildings in 3D format the project management professional highly depend on the BIM products. The high-end application of BIM is in disaster…

making it challenging for him in school. When Close was 11 he had a kidney infection landing him in bed for a little more than a year. During his early works Close was also diagnosed with prosopagnosia or face blindness making him unable to recognize 3D images of people's faces, but was still able to recognize 2D images of people.At age 24 Close attended Yale University, later he also went to…