termondurenti

[Giovanni3D]

good evening to all, I would need to do a culture on the hardening materials, characteristics of the materials, applications, characteristics of the materials, production, etc. in the auto industry I know that they are used abundantly, both for bumpers and body parts that of interior (plank, etc.). I would like to put this technique in the motorcycle industry but I have no in-depth knowledge. Can you give me a hand? some advice would also be appreciated. Thank you.

 

[mastraa]

What exactly do you need? in the sense that you post the question surely find a lot of info also on google and wikipedia, but I suppose you have already searched and not enough.

This type of resin is used for example as a matrix in composite materials ( thermoplastics are also used, but generally less).
for this application there are epoxy or polyester resins, usually bicomponent that harden through an esoteric reaction.

reticulation is much thicker than thermoplastic for which it will have a much more fragile behaviour.
Unlike thermoplastic materials that if heated to a non-high temperature can be reformed because only a part of the ties on the radiators do not happen and, heating, the break of the ties is 'catastrophic' in the sense that it burns the material.

If you can be a little more precise with the questions I see to help you more

Andrea

 

[wert]

the negative characteristic that the radiators have is not to be recyclable. I don't understand why they're not bandits.

 

[mastraa]

the negative characteristic that the radiators have is not to be recyclable. I don't understand why they're not bandits.

because before prohibiting something it is good to have valid alternatives, unless it is extremely harmful materials or processes.
the ideological choices in science do not go very well because it is likely to worsen the situation, as it risks happening with electric cars for example. .