Aane
Turbofans wɔ blades ampa, nanso wɔn blades no nhyehyɛɛ ne ne dwumadie gu ahodoɔ kɛseɛ a egyina dwumadie tebea. so deɛ ɛdidi soɔ yi yɛ turbofan mmienu a wɔtaa yɛ no mu nhwehwɛmu:
1. turbofan a wɔde yɛ kɔmputa so nwini (centrifugal fan) .
blade structure ‐: Gas flow direction no gyina shaft no so, na impeller no yɛ pɛpɛɛpɛ-machined blades. mframa no de centrifugal ahoɔden tow ma ɛyɛ mframa a ɛkɔ soro.
Nneɛma a ɛwɔ mu: mpɛn pii no, nhama no yɛ nhama nketewa pii a ɛyɛ kurukuruwa a wɔaka abom wɔ impeller no so, a ɛhwehwɛ sɛ wɔyɛ no pɛpɛɛpɛ kɛse; Dede no yɛ kɛse nanso mframa no ano yɛ den, a ɛfata sɛ wɔde yɛ nwini wɔ mmeae a ɛyɛ ketewaa te sɛ graphics cards.
Mfiridwuma mu parameter Nhwɛsoɔ: kɛseɛ 120×120×32mm, ahoɔhare 2800rpm, mframa dodoɔ 75cfm, ɛne dɔn no di akɔneaba a ɛne dɔn no hyia.
2. AHƆW TRUVOFAN Engine .
blade structure ‐: blade a ɛwɔ afã a edi kan no yɛ kɛse koraa sen turbojet engine no de no, na ɛwɔ propeller ne compressor dwumadi nyinaa, ɛdan mframa a ɛsen no kɔ mu duct ne akyi kwan.
Nneɛma a ɛkɔ so wɔ nneɛma mu: Mfiase no, na ɛyɛ titanium a wɔde afra a ɛyɛ den a wɔde yɛ ade a ɛyɛ teateaa. Nnɛyi nhwɛso ahorow te sɛ GE90 series no agye carbon fiber composite nneɛma atom de adi hann ne ahoɔden a ɛkorɔn akyi.
Nsonsonoeɛ a ɛyɛ adwuma a ɛyɛ adwuma: ne compressor blades (twisted shape to optimize airflow) ne turbine blades (alloy + cooling technology a ɛko tia ɔhyew kɛseɛ) ka ho, ɛyɛ aeroengine no mu adeɛ titire, nanso mmiɛnsa no wɔ nsonsonoeɛ a ɛho hia wɔ ne su ne nneɛma mu.
