Dwumadi Titiriw a Ɛfa Kar Castings Ho

Dwumadi Titiriw
Tew kar no mu duru nyinaa so: Sɛ wɔde nneɛma a emu yɛ hare te sɛ aluminium a wɔde afra si dade anaa dade a wɔde afra a wɔtaa de di dwuma ananmu a, ɛtew nneɛma te sɛ engine, transmission, ne nipadua no mu duru so kɛse, na ɛnam so ma pɛtro a wɔde di dwuma yiye no tu mpɔn na ɛtrɛw kar ahorow a anyinam ahoɔden wom no mu.

Ma structure adwumayɛ ne ahobammɔ nkɔ anim: Die castings betumi ama geometries a ɛyɛ den aba, ama nipadua no mu denden akɔ soro (sɛ nhwɛso no, torsional stiffness ne bending stiffness), akyekyɛ tumi a ɛbɔ no yiye wɔ nhyiam ahorow mu, na ama wɔn a wɔte mu no ahobammɔ atu mpɔn.

Ma nneɛma a wɔyɛ no nyɛ mmerɛw na ɛtew ɛka so: Titiriw denam mfiridwuma akɛse a wɔde gu die casting a wɔaka abom (a Tesla, Zeekr, Xiaomi, ne nea ɛkeka ho de di dwuma) so no, wɔanwene nneɛma pii ayɛ no afã biako, na ɛtew welding nsɛntitiriw ne anammɔn a wɔfa so boaboa ano, ɛtew nneɛma a wɔyɛ no kyinhyia so, na ɛtew ɛka nyinaa so.

Ma ɔhyew a wɔde di dwuma ne nea ɛtra hɔ kyɛ no tu mpɔn: Aluminium a wɔde afrafra no wɔ ɔhyew a ɛtumi fa mu yiye na ɛko tia nsɛe, na ɛma ɛfata ma mmeae a ɔhyew a ɛkɔ soro ne nneɛma a atwa yɛn ho ahyia a ɛhwehwɛ sɛ ɛsakra, te sɛ engine blocks, transmission housings, ne battery trays.

Boa nkɔsoɔ a ɛbɛtena hɔ daa: Wobetumi asan de aluminium adi dwuma 100%, na ne yɛ no di ahoɔden a ɛba fam koraa, na ɛne kar adwumayɛkuo a ɛyɛ ahabammono ne carbon a ɛba fam-carbon su no hyia.