English term
United States
Very fast turnaround
Native in: French
Works in: English to French, French to English, Arabic to French, and 1 more.
stators
| d'accord, le meme mot, stator |
Tomasso
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Non-PRO (1): mchd
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Reference comments
d'accord, le meme mot, stator
La turbine à réaction
Dans la turbine à réaction, les aubes du rotor sont disposées de manière à former des tuyères convergentes. Ce type de turbine utilise la force de réaction produite lorsque la vapeur accélère à travers les tuyères formées par le rotor. La vapeur est dirigée sur le rotor par les aubes fixes du stator. Elle quitte le stator sous la forme d'un jet qui remplit toute la circonférence du rotor. La vapeur change ensuite de direction et sa vitesse augmente en fonction de la vitesse des aubes. Une chute de pression se produit à travers le stator et le rotor, la vapeur accélérant à travers le stator et décélérant à travers le rotor, sans changement net de la vitesse de la vapeur à travers l'étage mais avec une diminution simultanée de la pression et de la température, reflétant par là même le travail effectué pour entraîner le rotor.
(Hoping that wiki is correct) en parte,,, the nozzles formed by the rotor. Steam is directed onto the rotor by the fixed vanes of the stator. It leaves the stator as a jet that fills the entire circumference of the rotor. The steam then changes direction and increases its speed relative to the speed of the blades. A pressure drop occurs across both the stator and the rotor,
en arapi في عنفة رد الفعل، يتم ترتيب الريش الدوارة أنفسهم لتشكيل فتحات متقاربة. هذا النوع من العنفات يستخدم قوة الرد المنتجة كلما تسارع البخار خلال الفتحات التي شكلتها الدوار. يتم توجيه البخار على الدوار عن طريق دليل ادخال الهواء المثبت للدوارات الثابتة. فهو يترك الجزء الثابت كمحرك نفاث يملأ المحيط الكامل للدوار. ثم عندها يغير البخار أتجاهه ويزيد من سرعته بالنسبة لسرعة الريش. ويحدث هبوط في الضغط عبر كل من الجزء الثابت والمتحرك، مع تسارع البخار خلال الجزء الثابت وتباطؤه خلال الجزء الدوار، مع عدم وجود أي تغيير في صافي سرعة البخار عبر المرحلة ولكن مع انخفاض في كل من الضغط ودرجة الحرارة، الأمر الذي يعكس العمل المنجز في القيادة من الدوار
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Note added at 16 hrs (2022-09-18 01:13:54 GMT)
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روابط الإنترنت
https://en.wikipedia.org/wiki/Steam_turbine
https://ar.wikipedia.org/wiki/عنفة_بخارية
https://en.wikipedia.org/wiki/Steam_turbine
| agree |
Johannes Gleim
: https://iate.europa.eu/search/result/1651154307182/1
1 day 12 hrs
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Gracias Thanks
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