set of spheres

[GianB]

Bye to all,
I have to realize with solidworks a set or a solid of a certain volume that is constituted by other solids all equal, in my case from spheres of diameter 0.3 mm, to understand us having for example a cube 20x20x20 I need to fill the said cube with spheres ø0.3mm, the solid that I will fill up will be a little more complex than a cube so they are not enough linear or circular repetitions, unfortunately I know not to go My solid in substance will have to contain the largest number of spheres that can contain obviously without interference.
I ask your help.

 

[MassiVonWeizen]

is not a feasible thing with no existing function.
even a simple cube can not make linear repetitions without first calculating the maximum amount obtainable for a row of balls considering the interlocks between one sphere and the other; in the subsequent files you must reconsider the recesses with the previous one.

 

[ceschi1959]

Look here https://it.wikipedia.org/wiki/fattore_di_impacchettamento_atomico If it can be useful to you, I don't think you actually want to do a set with a tot of balls but rather determine how many you are in a certain volume.
otherwise as it says @massivonweizen ....

 

[GianB]

Look here https://it.wikipedia.org/wiki/fattore_di_impacchettamento_atomico If it can be useful to you, I don't think you actually want to do a set with a tot of balls but rather determine how many you are in a certain volume.
otherwise as it says @massivonweizen ....

thank you but I just need to make it in 3d, together or part that it is and get a stp file.

 

[MassiVonWeizen]

automatically find nothing in the basic functions. I didn't know if it was possible to do it through a macro.
Perhaps, I repeat perhaps, greatly perhaps, you can get something by doing some sketchy repetitions.
draws a sketch per row by inserting a point for each ball position following the attached pattern.
repeat this until you can use a regular method, then enter them by hand

 

[GianB]

automatically find nothing in the basic functions. I didn't know if it was possible to do it through a macro.
Perhaps, I repeat perhaps, greatly perhaps, you can get something by doing some sketchy repetitions.
draws a sketch per row by inserting a point for each ball position following the attached pattern.
repeat this until you can use a regular method, then enter them by hand

Thank you.
I had thought about it but the solid that I have to go to fill is a ball cap of 2 mm thickness, so it would be very sleek and expensive in terms of time also this procedure, I know that it is feasible, I look for the fastest method possible to do it.

 

[MassiVonWeizen]

the solid that I have to fill is a ball cap of 2 mm thickness

the thickness is irrelevant for the intended purpose. the ideal would already make available the actual data perhaps accompanied by images or files.
If you have the skills, I don't have them, you can create through excel a set of points to import into a 3d sketch and use it for repetition.

 

[Cadinpiedi]

I have no idea how it can be done with sw, in theory the spheres should spread on the top of a tetrahedron, I attach an example of repeats according to xyz.

 

[SperX]

I do not think that solidworks is the suitable software, proof blender(free) there are many examples/tutorial.. .very intuitive and fast.