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All of the Materials We Can Currently Use for 3D Printing

All of the Materials We Can Currently Use for 3D Printing

3D printing is revolutionary, there’s no doubt about it! The capacity for people around the world to create 3D objects from scratch is becoming rapidly more accessible. We are at the point where almost anything that can be designed on a computer can be printed in three dimensions. Everyone from children to doctors and scientists are benefiting from 3D printing.

As 3D printing technology progresses one thing that continues to expand are the materials currently used in this printing–everything from metal and plastic to cement and even live human cells!

Basic 3D Printed Materials

While 3D printing seems like a brand new phenomenon, the process has actually been around for decades. Since the 1980s prototypes and models have been created using archaic versions of 3D printers. What’s changing is that now not only prototypes are being printed, fully functioning products can be produced.

Additionally, the ability for people to access basic materials for 3D printing is becoming increasingly common. The vast resources at our disposal create countless creative outlets–we are only limited by what we can dream up or scan and alter!

Plastics/Acrylic

a wide array of plastic and acrylic raw materials are available for consumers. Even kids are able to get involved as economic 3D printers for toys are now in existence.

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Glass

Current glass 3D printers thrive on the physics of molten glass and create designs that are mesmerizingly beautiful. Modern printed glass designs are as attractive as they are intelligent in their design.

Porcelain/Ceramics

Utilizing a capacity for accuracy more precise than even the most veteran potter’s hand, 3D printed porcelain and ceramic objects merge art and practicality. Printed ceramics can withstand temperatures of up to 2500 degrees Fahrenheit.

Metals

Everything from precious metals and unique alloys are being used as 3D printing materials.

top-18k-gold

    Printed 18k Gold Keychain via Shapeways

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    Food

    Yep you read that right, food is already being printed using sanitary printing heads. Think about the potential for decorative treats and candies and the concept of fully-printed meals. This will correlate to impressive food concepts like dazzling chocolate models and even fully printed pizzas or burgers.

    pancake printer

      Pancake printer via 3D Printing

      3D Printing the Only 2D Material

      Graphene is perhaps the most revolutionary discovery to be made since it was uncovered back in 2004. The world’s thinnest solid has the following properties, all of which make it an extremely promising material:

      • The first 2D material with many unique properties
      • The thinnest, lightest object ever-only one atom thick!
      • The strongest material on Earth: harder than a diamond and 300x stronger than steel
      • It is more conductive than copper
      • It is transparent and bendable

      A printer for creating the world’s first three dimensional objects using the world’s first two dimensional material is truly sci-fi turned reality. It will make all kinds of components thousands of times stronger!

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      Bioprinting Human Tissues

      Some of the most groundbreaking applications for 3D printing have been in the healthcare niche. Earlier this year a team at the Wake Forest Institute for Regenerative Medicine began printing live human body parts, using a combination of living cells and a special gel.

      The steps to this process are fairly simple. It all starts with a scanned image of the body part to be printed. Layer after layer, tiny drop by tiny drop, the replacement body part is slowly printed out using a special intricate printer head.

      What separates this process from other 3D printed materials is fact that live human cells are used. Bioprinted replacement parts are attached directly to patients and regrow once accepted by the body. These development in 3D printing capabilities are part of a rapid upward curve; a major contributor to the future of healthcare tech. The goal is to print everything from noses, to muscles, to bones.

      Large Format 3D Printing

      The world is no longer limited to what can be printed in a small desktop sized 3D printer. Large format printer heads can move freely and print massive objects. The sky’s the limit as size constraints no longer exist as serious obstacles to further innovation.

      Aerospace Technology

      Some commercial planes are now outfitted with air ducts that are 3D printed. This is just the beginning of what will be mass produced for aerospace tech as GE has begun piloting efforts to print engine parts for planes.

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      3D Printed Buildings

      3dprintedhouse

        3D Printed House via Business Insider

        Entire buildings and structures are being printed in China. What this means is that homes will be printed in a matter of hours instead of being built by traditional methods which may take weeks or months.  A video by New China TV explains this process.

        Recently, ten structures to be used as office buildings were created from the ground up in only 24 hours using a 3D printer invented by Ma Yihe at WinSun Decoration Design Engineering Company. The walls are printed using a sustainable material made of construction waste and cement. Yihe hopes to print skyscrapers in the future.

        Featured photo credit: Maurizio Pesce Flickr via flickr.com

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        Robert Parmer

        Freelance Writer

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        Last Updated on July 10, 2019

        11 Brain Training Apps to Train Your Mind and Improve Memory

        11 Brain Training Apps to Train Your Mind and Improve Memory

        Whether at work or at school, people these days are under tremendous pressure to perform, perform and perform! Stress and pressure can have adverse affects on the well-being of a person, and need to be controlled.

        Now, this doesn’t mean you make a dash to your nearest therapist. There are a number of wonderful and smart apps that you can use on your phone. These brain training apps have been scientifically designed to target specific areas of the human mind and control harmful emotions such as anxiety, as well as to improve memory and sharpness of the brain.

        Here are 11 iPhone apps that you will not only enjoy but also find useful in keeping your mental health balanced at all times.

        1. Lumosity

        This app consists of games that focus on improving the user’s memory, problem-solving capability, attention span, and thinking. There are three games in each session, and they challenge the brain by changing every time. The user has to complete the games while playing against a clock.

        Free of trial. $15 per month for the full version.

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        Luminosity Mind training apps-Lifehack

          2. Fit Brains Trainer

          This brain training app has 10 sets of games that work on different areas of the brain and improve memory as well as concentration. A user is required to finish a particular task from each category on a daily basis and the app tracks the progress by a color coded graph.

          Free.

          Fit Brains Trainer Mind training apps-Lifehack

            3. CogniFit Brain Fitness

            Developed with the help of neuroscientists, this fun app improves a person’s cognitive abilities, which includes memory and concentration. The progress made by the user over a period of time can be tracked. Users can also play challenge rounds with their friends. The app also modifies the difficulty level to suit the profile of the user and provide recommendations based on the results. Spending 20–30 minutes a few times every week can give measurable improvement in the performance of a user.

            First four games free, then $13 a month.

            cognifit-Mind Training Apps-Lifehack

              4. Brain Fitness Pro

              The makers of this app claim that it can improve the IQ of a user, and improve intelligence and memory. The app is fun and is user friendly, and 30 minutes a day can fetch you results in less than three weeks.

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              Buy for $3.99.

              5. Happify

              If nothing else makes you happy in life, this app will. Well, this is what the developers claim at least. This app comes loaded with lots of quizzes, polls and gratitude journals, which work on the fundamentals of positive psychology. The app also helps to control stress and emotions to make you feel better.

              Free to use.

              Happify-Mind Training Apps-Lifehack

                6. Clockwork Brain

                You will like the little gold robot that comes in every time to explain the next game you are going to play. While the games are not much different to those offered in apps such as Luminosity, the look and feel reminds me of a workshop from old times.

                Free.

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                Clockwork Trsin-Mind Training Apps-Lifehack

                  7. ReliefLink

                  Initially created as an app for suicide prevention, it has found its use as a great app for tracking the mood of the user by taking measure of all things relevant to the user’s mental health. In case the user experiences high emotional stress, the app has a coping mechanism that includes voice-recorded mindfulness, exercises and music for relaxation. There is also a map that informs the user of the nearest therapist and medical facilities for mental health treatment.

                  Relief Link - Mind Training Apps - Lifehack

                    8. Eidetic

                    Eidetic is a memory enhancement app and uses a ‘spaced repetition’ technique to help users memorize information such as important phone numbers, words, credit card details or passwords. It also notifies you when it’s time to take a test to see what you remember, so that you retain information in your long-term memory.

                    Eidetic - Mind Training Apps - Lifehack

                      9. Braingle

                      Braingle helps to maintain the sharpness of the brain and improve the reasoning ability of a person through riddles and optical illusions. It is different from other brain training apps that employ memory and reaction based tests. You can also compete with your friends and family members in figuring out the fun riddles.

                      Free.

                      Briangle- Mind Training Apps-LIfehack

                        10. Not The Hole Story

                        If you have a penchant for solving hard riddles, then this app is a must-have for you. Filled with exclusive riddles along with a simple-to-use interface, the app gives you riddles that you have to solve through a book. You will be given hints along the way, and when you give up, the answers will be revealed. This app will encourage you to broaden your thinking and put your mind to a challenging test.

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                        Free.

                        Not the hole story - Mind Training Apps - Lifehack

                          11. Personal Zen

                          This fun brain training app follows the journey of two animated characters who travel through a field of grass. Personal Zen is a nice app meant for reducing anxiety and trains the brain to focus on the positive aspects. The developer’s advice is to use the app for 10 minutes a day to see the best results.

                          Free.

                          personal zen- mind training apps - lifehack

                            Featured photo credit: NeONBRAND via unsplash.com

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