cm0002@lemmy.world to Greentext@sh.itjust.works · 11 个月前I watched several videos on a Combine Harvester's inner workings and I still don't understand how this thing works.lemmy.worldimagemessage-square48fedilinkarrow-up1537cross-posted to: science_memes@mander.xyz
arrow-up1537imageI watched several videos on a Combine Harvester's inner workings and I still don't understand how this thing works.lemmy.worldcm0002@lemmy.world to Greentext@sh.itjust.works · 11 个月前message-square48fedilinkcross-posted to: science_memes@mander.xyz
minus-squareSonOfAntenora@lemmy.worldlinkfedilinkarrow-up8·11 个月前They use physics and fluid dynamics (read: airflow) in a smart reliable way. Like all things in nature, grain has properties such as weight and mass, that are not the same for every variety. So there you have it. Lots of experience and engineering.
They use physics and fluid dynamics (read: airflow) in a smart reliable way. Like all things in nature, grain has properties such as weight and mass, that are not the same for every variety. So there you have it. Lots of experience and engineering.