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please explain how to change the colour of the material after making it porous

Very nice video, thank you for taking the time to make it! I have one suggestion for this and maybe future projects where you have complex node geometry setups. Could you provide the whole setup at the end of the video as a snap shot with high quality, so we can easily compare? I spent several hours investigating because I missed the connection from Geometry Proximity and thought you took the Distance instead of twice the Position for the Subtract and Sample Nearest vector calculations. It was just glanced over quiet fast and in the video the "noodle" connections are not super clear. Thanks and keep up the nice tutorials sir!

Hey , I am not able to see sphere in render view. What could be reason

Great tutorial! Learnt a lot for my paper illustration!

thank you so much

Thank you very much for the pack and the tutorial! Is there any chance you might add beams with varying diameter (i.e. divergent) in the future? Or are there any pointers as how I could craft these myself?

if you only knew how much you helped me with this file!!!! Thank you very much, kind man!

how can you get 110 facet on the fcc nanoparticle? it seems like only 2 facets can be seen in your example. Thank you!

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Dear Ryo, thanks a lot for this video! It helps a lot to visualize hydrogels. Everything worked like a charmed =) One extra question: I've been trying also to add pores there to show the effect of porosity on hydrogels. For that, I have used the node tree you introduced in your video about porous materials (this also works btw without having a hydrogel structure, just a cheese-like cube =)). I am struggling with the enlargement of this cheese cube without the enlargement of the polymer chains inside it. When I tried to use some extra nodes e.g. "transform geometry", Blender builds yet another layer of a hydrogel (of a bigger size I wanted) on top of what I had (with pores). What do I do wrong? Thanks a lot in advance for your piece of advice!

Hi Ryo, I have a cube design, but after adding the floored modulo and value and play the animation all four sides start moving. I just want it to ‘build’ up from the bottom to the top just like a construction 3D printer works. What can I do?

Can do this in Autodesk inventor

A Fantastic tutorial! Thank you very much for putting the work into this video and sharing your knowledge.

Exactly what I was looking for. I subscribed. Keep making magic Ryo🔥

Brilliant tutorial. As a beginner, I am confused by one thing regarding section 1: I try to insert a secondary spherical active material into the voids created by the main active material. You showed how to create conductive carbon partilces particles sitting ON the surface of the main active material. But how do I modify the nodes so the secondary acive material fill the VOIDs, as in section two? Alternatively, how do I assign costum particle shapes in the cross-section model of section 2? Thank you very much - apologies for this basic question!

Hey there, I’m getting on great - created waveguide geometry fine but strangely I can’t add a material to the curve created waveguide. I can add materials to any other objects but not the curve. Has anyone else experienced this ?

In the last video you not say everything

Perfect

Come on man slow it a bit your videos are unique but if you are gonna go fast people are gonna waste more time spending pausing and revisiting the part so slow it a bit and where to even scale it to a whole sphere you have to explain every thing a bit slow and understandable not all people are fast as you so great work just do these feedbacks and good to go.

Very impressive, I plan to design a Photonics IC and am very keen to use the techniques you demonstrate to construct a simulation illustration ( I will make sure to reference you if I do !)

wonderful! May I use your components to create illustrations for my paper?

Thanks!

Please explain how did you created this input convertion :) I created a group inside the material but I couldn't add this dividers by axes :/

excellent explanation!! Thanks!

is it possible to reduce the amount of binders !? i reacreated it for something else and I want to reduce the binder amount. could you please let me know if that's possible !?

Your scene does not even have any light but looks bright but when I don't use any light it completely looks black. could you help me which settings I have to modify please !?

For anyone having the same issue as me where you have wierd cuts on the corner you need to add more subdivisons at 1:10

incredible tutorial

I love how you explained the basic principle behind how the nodes work and how it computes. Made me understand it thoroughly for future use. Great video! Thank you!

HI. Thank you for your video. But I can't understand 3:57 - 4:01. How to connect the R vector?

Your videos are awesome. I am a PhD student and I appreciate your tutorials intended for scientific illustration!

Just found your channel, this was such a cool breakdown! Time to watch everything else you've made :))

Fantastic stuff 👏

you are the best

I cannot change the color at all... can you give me advice please?

Hello sir... I created this porous cube and And I also created the stack structure of Perovskite...How can I use this porous cube as material in perovskite to indicate grain boundaries... please help

Really awesome!. Quesiton, do you have any nice tricks for chaining multiple curves together? e.g. I want a straight waveguide going into a directional coupler, but there is discontinuity because at index 200, the pulse is only half way out the end of the curve. Or is it best to just do it as one big curve

✨Phenomenal vids, great looking work and incredibly useful and easy to follow tutorials. Thank you for putting these out there. 🙏

Hello. Please could you teach me how to make a cylinder (not a cube) made of porous material

Great video and explanation.. Thanks a lot! Im curious. Could you perhaps explain why there has to be this extra step of calculating the mesh inside the volume. And why a simple mesh to volume does not work or why we cant run the noise into the density of the volume to mesh node? Thanks 🙏🏻

thank you !

Hi! thank you for the tutorial. Its very helpful. I am trying to follow the same steps you do in this video. In the geometry note, for electrode material, starting from "mesh to volume" to the last thing you added "value" and then switching from solid to render mode, diamond shapes are changing to spherical shapes when you do it. But when I switch it from solid to render mode, mine looks like unfilled diamond shapes and not spherical ball like shapes. Could you please help me with that ?

you are a legend!

Thanks, this was really helpful! How would you reverse the print direction, for example in a 3D structure with a continuous print path, how would you tell it that the path start is at the bottom? (currently my animation is printing top down)

hi, in 1:24 min, when you open up the shader editor, it pops up to add new materials. I just try to follow this but find shade editor gudie me to black canvas. Right click with add menu didn't allow me to add anything.

Very nice package!

Excellent tutorial! Everything is explained in the most simple and clear way. Thanks for offering it, it was of great help!

As I understand, these assets are just 3D models. Not possible to calculate (simulate) how the light beam would propagate through a system of mirrors? Blender is for visual stuff, not physics.

Great! I have a question how to make the pulse in ring dynamically generate only when the pulse comes from bus waveguides. Thanks.

Hey .....i followed all the steps as you have mentioned but i am not getting transparent gel with these polymer .....even polymers are inside the gel ...but when i am giving color to gel its not becoming transparent .... I am getting my mistake please help me it's urgent