rajilpahuja
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3D Prints
Everything posted by rajilpahuja
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I need to check this too, but it can just be that UM isnt supporting the script now, hence downgrading maybe the only option for now.
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I had almost forgotten its post-processing, but that thing solved all my extra movement issues ?
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Nope it doesn't work like that, you gotta actually copy it into the plugins directory and then start cura and check the menu ?
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Its there with the mark2 files on github please check
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Please install and use the mark-tweaks plugin, that will resolve everything ?
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I will try to make you a project file, but i don't think atlas is as good as ultimaker PVA, i have some atlas with me, will try and print something that needs a bit of supports
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A toaster oven works too, if it can do 45C, else you can turn up your build plate to 45-50C and leave it on the buildplate for 5-6 hours or overnight whichever you prefer there will be a remarkable difference :)
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have you dried the PVA well, if PVA is with mositure it will not adhere to the PLA or any other material its being used for, so please make sure your materials are dried well before printing, the best way is getting a food dryer and putting the spools you want to print with in it overnight, you might need to see the best temps for different materials, for PVA and PLA i generally use 45C max out, also the other thing is you have to play with the settings for supports, example the XY distance, the Z distance etc, this will be important some materials are ok with two layers difference some three some might like only one, this is something u get by experience and the marktweaks is a very important plugin must install for all with mark2 tool changer, hope this helps
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Btw this print has something special, this uses the ironing function from Cura, people get jitters using this in HT, first time i failed too, but tuned it and it came out beautiful ?
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" I see no image or anything other than the above text. And i get this
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Thanks for the wishes sometimes they are really needed, i will try my best to bring the best things on the table for HT
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Yes its pretty tough with these materials @kmanstudios somedays u feel you mastered them somedays its like you keep finding whats wrong, specially when u change anything in the setup, even when you will use different nozzles u will need to recalibrate the flow, as you know generally there can be tolerances with nozzles, so then its back to tests, optimize the flow rates again, its just a small example i am giving, these materials dont like relatively less than good tuning at all, in one of my twitter posts i mentioned that its better to be using Ruby nozzles, as i found out that brass nozzles wear out quicker when printing this high temperature, or you need another material which can take high temps, these are just some pointers i can give of the problems that may come.
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I wish you lots of Luck, it will be a very hard journey as these materials are very difficult to master but when you do master them there will be nothing more satisfying, in future i will be bringing out a kit for HT and right equipments so more people can use these, will just add a nice print i Did in black Ultem1010
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I think the best person to guide will be @gr5 he has plenty of expeirence with code and electronics to me best option would be a UMO as you can mount the motors outside and motors can be reversed ETC there are lot of options however i would advise you to wait for @gr5 s reply ?
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I dont think PLA will handle peek coming on top of it at 400C and to print peek i need 160 on the bed, plus air temps 65C so its kinda not possible using it technically.
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This is how we do it ?
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Have a look just an idea of what can be done
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I made a mount like the original ultimaker 2 with modifications to fix the E3D head V6
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Better to redesign the mount rather than taking the stock E3D design, as they are old, i kinda solved this for my V6 by reworking the wholething
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@gr5 I have simplify too, still have to try mark2 on that, i am just trying to finish designing that kit, its quite a bit of work, and i am thinking i might need your help on the software for this, dam lots of changes.
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Ok a second thought what about pure PC ? What say @gr5, @kmanstudios ?
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@gr5 @kmanstudios I am guessing we need a material which is more heat resistant, 3dxtech has some sorta support which is break away, but not soluble like PVA stratsys has it but that they wont sell to general people like us, but yes i am thinking HT dual now, just hope i dont blast the dam board.
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Ya well i think once i get my kit out many things will be possible i think.
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No that wont last at all, this breakaway is printed at ultem temps so kinda different
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There is a breakable support available, and stratasys has a soluble one that might not be available
