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SandervG

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SandervG last won the day on December 3 2023

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  1. No need for all those strange and unknown beards, here is the real one! 😉 haha yea that is a great memory @IRobertI. If all things fail, I can always become a lighthouse for the visually impaired 😉 I also have no doubt Mariska will do great. With or without beard (but probably even better with.. 😛)
  2. Hi everyone, Allegedly all good things come to an end.. and right now that means I will be leaving Ultimaker and I will no longer be a link between this beautiful community and the Ultimaker organisation. I just checked.. and I created this account in 2012 (time flies) and in that time we've seen a lot. A lot of beautiful moments where we had the opportunity to help each other, celebrate innovation (Like Cura (plugins), a bunch of modifications to the Ultimaker Original, firmware mods from our own @tinkergnome, the beautiful and elegant magnetic toolchanger from @foehnsturm and much, much more discoveries and accomplishments. But I also had to navigate us through more difficult times, like Ultimaker 2 lead times and other hick-ups we encountered. But I did it all with great pleasure, even when you felt angry or upset. All in all, it was a beautiful, dynamic adventure where we started with a handful of people and today we share this forum with over 50.000 members. But it is also a start of something new! Obviously I wouldn't leave you alone and empty handed. The smart, energetic and talented @MariMakes will take over the community management hat from me! (....Well, officially from Thursday onwards.) Make sure to give her a warm welcome and continue this path of growth and discovery. I might not say this enough, but also a special shoutout to our team of amazing, dedicated, and tireless moderators, who we all owe so much. @gr5 @Smithy @IRobertI @Labern @DidierKlein @flowalistik We, 100%, wouldn't be where we are today without these guys. Ok, having said all that, I wish you all the best. Keep on innovating and make beautiful things! On Thursday I will create a different account for personal use. I will not continue to use this one so there can be no confusion about who to reach out to when you are looking for the one and only community manager! Peace!
  3. Hi @dsp, thank you bringing that up. While some of the biggest components (Metal filament and Cura 5) are already available, some key pieces are still missing that could make the whole journey a lot easier (as you are used from Ultimaker.) I don't know if you watched our Showcase in April? If so you may remember that near the end we said we're working on such a metal solution, and while I am probably not allowed to say when it will launch exactly, I can say it is soon (not tomorrow-soon though!). You indeed need print cores, proper adhesive and depending on what you wish to print you might need support material. And don't forget, you may know it already if you read up on the subject and I also see it in the guidelines you shared, your 3D printed part also requires debinding and sintering! Link to the metal segment of the Showcase in April:
  4. Hi @dsp, you should give it a try and let us know your experiences on the process and the results. But before you try I can already give you some more information to manage your expectations; One of the major limitations compared to plastic 3D printing is that for metal the maximum volume of a 3D printed part can not exceed 100x100x100mm. This has to do with the post processing steps and the fragility of the brown part. With a larger print the structural stability and correct compensation for shrinkage can not be guaranteed . With the developments in Cura 5(.1) we can guarantee tolerances on a sintered part below 0.4mm throughout the maximum volume of 100x100x100mm. Even more technical; internal porosity has been calculated to be between 3 and 4% (vs total volume). The grade of steel you can print with, that we will provide, is confirmed to be 17-4PH (which stands for 17% Chromium, 4% Nickel, and below 0.07% Carbon-Martensitic grade.) If you have any specific questions about your application and the use of metal for it feel free to reach out! Have a great day and looking forward hearing from you,
  5. Hi, perhaps due to previous grinding issues material that was already in your print core burned up because it didn't move anymore and you may need to clean your print core (or try a different one if you have it, if nothing else than for the sake of troubleshooting). It is also listed as one of the possible causes on the page it is referring to: There is a degraded / carbonized material in your print core. Clean the print core. Instructions on how to clean your print core you can find here Good luck!
  6. Hi @neute, thank you for your comment. Only a very small handful of people knew about this merger being in the air so it was a surprise for a lot of people. Some say they saw it coming, but I can tell you.. I wasn't one of them 😛 And I agree, completely unthinkable several years ago. I imagine you can look at it from different angles, people are not out of place being sceptical but I think it is important to remember that at Ultimaker we have also gone through the growth and investment cycles and have always been able to safeguard our principles and values. And I like to think we will do again now. Proof being that NPM owns 56% of the shares. But.. we're not perfect, and MBI is no villain. It is a company with passionate engineers just like us. Without a doubt we can learn from each other and no one would have started this journey if we didn't believe we would make it out stronger on the other end.
  7. What a news that hit the newsstands today! 😮 "MakerBot and Ultimaker agree to merge to accelerate global adoption of additive manufacturing", so reads the title on our press page. Ultimaker investor NPM owning 54.4% and Stratasys 45.6% of the new entity. The merger between Ultimaker and Makerbot will continue under the Ultimaker brand. More details will be shared in the upcoming days, weeks and months. I'm curious to hear your thoughts. Questions and comments you can leave below and we'll do our best to answer and at the very least respond! The most solid information we have available for the moment is shared via our press release, you can read it here. Take care!
  8. Personally I'm very excited to share with you that we've been very busy preparing for the new Ultimaker showcase event that will be broadcasted tomorrow April 21st, at 4pm CEST / 10am EDT. When you join us you can discover first hand what the new Cura engine will be capable of and you can hear from some renowned users how they have experienced using it. Myself, and other Ultimaker experts will be in the chat to answer your questions! Another reason why I'm excited is because I've personally produced this showcase event, so if you are curious what else I'm up to nowadays, come check it out and say hi in the chat! It would mean a lot! Worried you might forget? Sign up here and we'll send you a notification before it starts! You are in total control of your own agenda and planning? Tune in or subscribe to our youtube channel to join the premiere tomorrow live! The premiere is already listed.. See you there!!
  9. Here you go! Ultimaker-Phone-Head-Phone-stand.STL
  10. Hi, I did say that, that's true. Unfortunately our material experts couldn't tell with certainty if that would give you a good deprime or not. Sometimes they have a good estimation of this, but unfortunately not with this spool. Doesn't mean it won't, but they didn't know. So you could give it a try, but I would recommend to stay around your Ultimaker so you can interfere if it doesn't go as intended. As with regard to completing the profile, we have also passed on this request to igus, and it is up to them to update the profile. As @Dim3nsioneer says, you could also request the same from igus directly if you feel to invest a little bit more energy into this request. But don't feel obliged, because we also have. Hope this helps, have a great day!
  11. Sommige gebruikers vinden het fijn, maar het is sowieso niet noodzakelijk. Ik denk dat je gewoon wat ervaring moet opdoen met printen. Zorg dat je nozzle niet te dicht op de glasplaat zit, je kan vrij simpele pritt-stift gebruiken als lijm en daar een dun laagje van aanbrengen. Hier heb je een aantal tips en er staan nog andere relevante artikelen in de sidebar: https://support.ultimaker.com/hc/en-us/articles/360011848060-Bed-leveling-for-the-Ultimaker-2
  12. Ultimaker is een bekend merk, ik kan me voorstellen dat er wel bij staat voor welke printers die nozzles geschikt zijn?
  13. Je kan het best de bouwplaat af laten koelen en niet teveel, en de juiste lijm gebruiken (als je lijm gebruikt). Wanneer je met PLA print, wellicht iets afhankelijk van de grootte van je print, maar heb je misschien niet perse lijm nodig en is de hitte van de bouwplaat afdoende om ervoor te zorgen dat je print blijft zitten. Een paletmes is opzich een prima tool om een print van je bouwplaat te krijgen, als je maar van je af steekt en oppast voor je vingers 😉
  14. Hi @Vima81, veel plezier met je nieuwe Ultimaker 2! Een 0.4 mm nozzle kun je inderdaad gebruiken. Ultimaker gebruikt 2.85mm filament, wat soms ook staat aangeduid als 3mm filament. Doorgaans heb je 2 verschillende maten; 2.85mm en 1.75mm. 1.75 gaat niet zo goed met een Ultimaker, dat komt omdat er dan teveel vrije ruimte bestaat in de feeder en in de bowden tube, waardoor het materiaal meer ruimte heeft om te bewegen wanneer het naar voren geduwd wordt en daardoor de extrusie minder goed gegarandeerd kan worden. Qua nozzle diameter kun je het een beetje vergelijken met wat voor detail je een tekening wilt maken. Je kan een fineliner gebruiken, dan duurt het lang maar krijg je wel hele fijne details. 0.4 is de midden moot. En dan heb je ook nog 0.8mm. Dit kun je wellicht meer vergelijken met een dikke Edding stift. Niet echt geschikt voor fijne details, het zal veel overlappen, maar je kan er wel snel mee printen. Nu gaat het over 3D printen, en de nozzle diameter gaat voor een groot deel over de snelheid van je print maar ook de details in X en Y. De dikte van de lagen die je print hebben ook veel invloed op de snelheid waar mee je print. Maar de nozzle diameter is dus niet direct gerelateerd aan de dikte van het filament wat je gebruikt. Er zijn natuurlijk nog veel andere dingen om rekening mee te houden, maar dit is vast een begin 🙂 Door veel te printen en in contact te blijven met de community leer je alles in no-time!
  15. Hi, thank you for your message. As you can see on this material page it says it is not compatible with the Material Station. This might be because it doesn't have the start sequence in the profile that is necessary for the material station. I believe it is possible to work around this, no promises though. Like you might get away by saying it is iGus I150 instead. Let me check!
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