numero1
Guest
then mr. bentley (what a challenging name) :wink:
I downloaded your link but I haven't looked at it yet.
I agree with what you write, or a surface with all his faces is + heavy solid.
but I referred to the surface as such (1 face).
Perhaps you do not remember that we started from an example in which there were pipes and/or pipelines, now it goes by itself that a tube is empty and not full and therefore it is more real to create a surface and not a solid.
and I left from this:
1) creation of a circle, suboption hole (attention the circle must be of diameter equal to the outer one of the tube to be realized)
2) extrusion of a tot height with suboption surface
the object so obtained has dimensions defined in space, + that sufficient for your work in 3d, even if to be a true 3d, should have an extra dimension, lo spessore, to overcome this one should create a circular crown (simulating thickness) and extrude that (as solid)
or maybe create the solid full and then use the sheel command, there are many possibilities.
It's a 3d spurious, let's say so, if you interrupt the tube so made, through the information command of micro you will get as a cone answer, if I don't remember badly.
but for the purposes of your work with pipes and/or pipes it is much better to have surfaces.
I have always worked like this, I have always seen working like this, and not only, all the sw I mentioned prove to me that they work like this.
and this, I was told, just to save memory on memory, especially on plants with hundreds and/or thousands of lines.
I hope to have explained, and good weekend also to you
p.s.
Did you notice that in my bagles, all the piattabandes were missing?
I downloaded your link but I haven't looked at it yet.
I agree with what you write, or a surface with all his faces is + heavy solid.
but I referred to the surface as such (1 face).
Perhaps you do not remember that we started from an example in which there were pipes and/or pipelines, now it goes by itself that a tube is empty and not full and therefore it is more real to create a surface and not a solid.
and I left from this:
1) creation of a circle, suboption hole (attention the circle must be of diameter equal to the outer one of the tube to be realized)
2) extrusion of a tot height with suboption surface
the object so obtained has dimensions defined in space, + that sufficient for your work in 3d, even if to be a true 3d, should have an extra dimension, lo spessore, to overcome this one should create a circular crown (simulating thickness) and extrude that (as solid)
or maybe create the solid full and then use the sheel command, there are many possibilities.
It's a 3d spurious, let's say so, if you interrupt the tube so made, through the information command of micro you will get as a cone answer, if I don't remember badly.
but for the purposes of your work with pipes and/or pipes it is much better to have surfaces.
I have always worked like this, I have always seen working like this, and not only, all the sw I mentioned prove to me that they work like this.
and this, I was told, just to save memory on memory, especially on plants with hundreds and/or thousands of lines.
I hope to have explained, and good weekend also to you
p.s.
Did you notice that in my bagles, all the piattabandes were missing?