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First and final title
Stefan Hermann
The place are you positioned?
Germany
What’s your day job?
Steel Additive Manufacturing Analysis Engineer
Youtube Channel | Patreon
What sorts of stuff do you make?
3D Printing Stuff, Materials Checks and 3D Printing Analysis
How did you get began making stuff?
Purchased a ebook about Arduino, bought a stepper motor, considered what to do with it and ended up constructing my first CNC Router from scratch.
What’s one thing that you just’ve made that you just’re actually happy with?
DIY Common Check Machine
What’s subsequent in your mission checklist?
Too many to speak about with too little to to convey them to life.
what’s one thing you’d prefer to work with however you haven’t but?
Skilled Lab-Grade Check Tools
Any recommendation for folks studying this?
Don’t procrastinate! Slightly fail whereas doing one thing than not doing one thing in any respect. That is how we be taught
,Did you set out at first of your youtube channel for it to be a spot for in-depth testing? If not, when / why did you shift?
No, I haven’t initially however since I’ve all the time been an enormous fan of the YouTube training group I believed that perhaps there are some others on the market that discover my investigation attention-grabbing and useful. 4.5 years and 325k subscribers later, I do know that there are.
I see plenty of customized jigs and measuring strategies in your movies. Have you ever needed to provide you with these testing strategies your self or are they diversifications of trade strategies?
I’ve labored as a stress and analysis engineer for years and knew the strategies from my skilled work. Despite the fact that I’m not completely in a position to replicate all exams per ISO/ASTM commonplace, I at the least attempt to keep as shut as attainable to get repeatable outcomes.
Have there been any exams or outcomes that basically stunned you?
Remelting 3D prints in salt was loopy and confirmed you can mainly get injection molding energy out of 3D prints in case you warmth components up over their melting level in a misplaced salt mould. Nonetheless didn’t get round researching that much more.
Is there a check you’d love to do however don’t have the potential or time to do it but?
Excessive-temperature plastics like PEI or PEEK are actually hyped and I’d actually like to check how these supplies evaluate to our on a regular basis printing supplies.
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