Science & Technology

Breakthrough Technologies 2021: 3-D Metal Printer

The latest models of 3D printers manage to produce metal parts efficiently and useful for the first time.

What? Printers can manufacture metal objects quickly and economically.

Why? The ability to print large and complex metal objects on demand could transform the manufacturing sector.

Who? Markforged, Desktop Metal, GE.

When? Anytime

Although 3D printers has been around for decades, it has been an innovation that has been limited to beginners and designers who produce unique prototypes. Printing objects from materials other than plastic, such as metal, was expensive and unbearably slow.

But now it is becoming cheaper and more accessible, which could lead to a new way of manufacturing parts. If widely adopted, it would transform the mass production processes of a large number of products.

In the short term, manufacturers no longer need to maintain large quantities of product. It would be enough to print one, as a spare part for an old car, whenever someone needs it.

In the longer term, large factories that mass-produce a limited range of parts could be replaced by smaller ones with a more extensive catalog of products and adapted to the changing needs of customers.

3D metal printing allows creating lighter and stronger pieces with complex shapes, impossible to achieve with conventional metal fabrication methods. It can also provide more precise control of the microstructure of metals. In 2017, researchers at Lawrence Livermore National Laboratory (USA) announced that they had developed a 3D printing method to create stainless steel pieces twice as resistant as those produced by conventional means.

Also in 2017, the 3D printing company Mark forged, a small start-up, launched the first three-dimensional metal printer that costs less than 80,000 euros.

And the start-up Desktop Metal started shipping the first units of its metal printing prototype in December 2017. Also, it plans to start selling larger models, fit for manufacturing that are 100 times faster than older metal printing methods.

3D printing of metal parts is becoming easier. Desktop Metal already offers software that generates ready-to-print designs. Users tell the program the specifications of the object they want to print and the software produces a computer model suitable for printing.

For its part, GE, which has spent years defending 3D printing for its aviation products, has a trial version of its new metal printer that is fast enough to make large pieces. The company plans to start selling it later this year.

Helpful Resources:
1. Anilinkz And Its Top 20 Best Alternatives to Watch Anime For Free Online – Anilinks, Best Anime Streaming Sites, Anime Sites, Best Anime WebSites, Watch Anime Online
2. Animefreak And Its Top 10 Best Alternatives to Watch Free HD Animes Online – Animefreaks, Anime Freak TV, AnimeFreak.TV
3. Masterani And Its Top 10 Best Alternatives to Watch Free HD Animes Online Free – tv shows online, Movies online,, reddit, redux, kodi Krypton Addon
4. Nasza Klasa | Popular Polish Community Service.
5. What is ZingBox? Definition, Features, Functions and More
6. Write For Us – Technology News and Trends
7. What is LMGTFY Let Me Google That for You? – Definition and Uses
8. How to Program a RCA Remote Control? | Universal Remote
9. How To Activate A Disabled iPhone/iPad After Using Wrong Passcode
10. 7 Best Screen Protector for Galaxy S8 in 2019
11. YouTube Repeat – How to Repeat Videos on YouTube?
12. 10 Best Alluc Alternatives – Watch FREE Movies & TV in 2020

Tech Trends

We are Full Stack Web Developer's, Freelancer's, Tech Blogger's, and SEO Experts. We are Passionate about Science & Technology, Gadgets, Business, and Entertainment.

Recent Posts

The Best Iphone 13 silicone Cases And Iphone 14 silicone cases And Its Accessories

The iPhone 13 silicone case is a slim and stylish way to protect your phone… Read More

November 28, 2022

Status Of CNC Custom Machining In The Automotive Industry

In the automotive industry, the parts of automobiles with complex features like angle cuts, off-centre… Read More

November 24, 2022

The Ford Mustang Mach E Electric SUV Technical, Interior Features and Specifications

The Ford Mustang Mach E is a car that is guaranteed to turn heads! It… Read More

November 22, 2022

How To Streamline Your Background Check Procedure

You can take several steps to streamline the background check process. Some include implementing a… Read More

November 16, 2022

Never Run Out of Inspiration for Your Project: A Guide on Where to Find Good Web Design Ideas

Feeling stuck in any field of creative work, which includes web design, is entirely normal.… Read More

November 8, 2022

Get To Know the Insights on How to Set Up a Cleanroom

A room or other area in which the number of environmental pollutants may be managed… Read More

November 4, 2022