Executive Interview – Hans Langer
Thesis argumentative essay
Phd thesis education
Essay about service projects
Dr. Hans J. Langer founded EOS GmbH Electro Optical Systems in 1989 and serves the as its Chief Executive Officer. As one of the longest standing Executives in the 3D Printing and Additive Manufacturing sector his perspective and understanding of it is unrivalled. A gentleman through and through, Dr Langer has unsurpassed experience and knowledge when it comes to leading the company that offers one of the most understated but widely used additive processes in the world.
3D Printing Industry: Can you give us some insight in to your 3D printing story and the history behind EOS?
Write opinion essay
Cheap custom research papers
Quality custom essays
Help with writing essays for scholarships
Hans Langer : EOS started its business back in 1989 based on Additive Manufacturing (AM) processes – like we prefer to call it (or if you use the technical term today it is rather “laser melting”). Then, we first focused on laser stereolithography. During these years, our first big customer was Munich-based car manufacturer BMW.
Scholarship essays for colleges
Buy essays for cheap
How to write an intro for a research paper
Write my paper canada
EOS developed a customer-specific system for them, which later turned into a standard system for the market. Over the years, the BMW requirements developed towards a plastic laser-sintering system. Plastic laser sintering (although today, laser melting is more accurate) was a second AM process we developed the same way (together with the customer) in parallel but finally decided to exclusively focus on the latter. After the plastic system, EOS also developed the DMLS metal process — based on a project for Scandinavian customer Electrolux and again mirroring their particular customer requirements.
Buy essay discount codes
Parts of a conclusion paragraph
Count the words in my essay
Persuasive essay on community service to graduate
3D Printing Industry: When did you first understand the huge potential of Laser Sintering / Laser Melting as a method of manufacture, above and beyond the great prototyping capabilities?
Buy scholarship essay
True love essay
Copy writing services
Hans Langer : The first years were devoted to materials development. In 2007 we began to understand and see that with DMLS we could achieve completely new material properties. Based on powder-based metal materials, parts could be created using our manufacturing process that showed material properties much better than those which normally can be achieved with conventional manufacturing processes.
3D Printing Industry: Can you tell us a little about the journey from laser melting plastics to laser melting metal?
Tables in research paper
Resume building service
Hans Langer : This was not a journey where in chronological order we first developed the plastic and subsequently the metal process. This rather happened in parallel, predominantly pushed by those customers we have already been talking about. At that time, we saw the limits of the then available laser technology. With the lasers available at that time, it was not possible to realize a laser melting process to meet the high requirements of our e-manufacturing customers. Materials development was our essential focus then. And we finally came to the conclusion that only the perfect match of the laser, materials and the technology to process the later will lead to good results for the end product.
3D Printing Industry: In terms of R&D at EOS where is the primary focus — process development or materials development, or indeed, both?
Essay on good and bad customer service
Personal statement proofreading
Dissertation writing dublin
Hans Langer : Materials development has always been a strong focus at EOS. The process development is important too. Yet, we can never just consider either of these factors on their own. Actually we always have to consider all three factors of what we call the “magic triangle” and none of these can act independent from the others: we can only achieve a defined part quality if we balance all three factors – material, laser melting system and the building process. If you change any of those it will have an effect on the part quality. To give you an example: you can take the best possible material to manufacture a part with laser melting. But if the process is not aligned with the material and the system that is used for manufacturing, you won’t achieve the desired results.
Discovery education science videos
Editing services prices
Gun control argumentative essay
3D Printing Industry: The Laser Melting process is very much focused on industry, with EOS operating a B2B business model. How far do you think you have penetrated the industrial markets, and how much further do you think it can go?
Hans Langer : We have only just touched the surface.
Report writing help for students
The iliad essay
Research essay help
Buy college essays cheap
3D Printing Industry: Despite the industrial focus of the Laser Melting process, it is evident that EOS is collaborating with a number of high profile companies working on consumer applications of 3D printing. Do you see this as a strong growth area?
Best essay writing service reviews
Social work essay
Hans Langer : Consumer applications are definitely a strong growth area for us and for our B2B customers as well who are starting to use our technology. Historically, we have been working with manufacturers of lamps and fashion products. Jewellery is just the start of a further exciting journey into consumer products made via laser melting.
Research proposal abstract
Professional writing services covington la
Introduction for compare and contrast essay
3D Printing Industry: One of the most exciting partnerships to emerge is with Cooksons Precious Metals and the melting of gold – can you tell us about this relationship and the new machine that is scheduled for next year?
I have this reaserch paper and i need help.
Essay on my academic life
Hans Langer : We developed a solution with a big player in the industry – UK-based Cookson Precious Metals (CPM). Before they were partnering with EOS, they were selling just gold. With the start of our partnership, CPM will be selling AM solutions with gold.
3D Printing Industry: Where do you stand on 3D printing in full colour? Is this something that we will see from EOS in the future?
Hans Langer : We are working with coloured materials. But this is not our focus at the moment.
3D Printing Industry: What is your take on the recent “3D print a gun” stories?
Hans Langer : Customers use our technology for a wide variety of applications. We focus on the development of sustainable solutions.
3D Printing Industry: In terms of 3D printing applications, do you have a favourite and will you share it with us?
Hans Langer : I have a favourite. It is a consumer product. But I am afraid I cannot share it with you due to confidentiality agreements.
Has anyone used dissertation writing services
What is a character analysis essay
3D Printing Industry: What is your vision, including personal predictions, for the next five years for 3D printing in general; and for EOS in particular?
Do my homework for cash
Hans Langer : EOS is focusing its resources on sustainable solutions. This means that we are developing solutions for and together with our customers which create high sustainability effects for their customers during the use of the product. I think a lot of Fortune 500 companies will pick up the technology – or already do so now – to develop solutions that might have a major impact on sustainability results of their customers.