Understanding PLANETARY GEAR set !گيربكسهاي سياره اي

The planetary gear set, also known as the epicyclic gear train, is https://www.patreon.com/LearnEngineering one of the most important and interesting inventions in engineering. They are great speed variation mechanisms, and are often used in automobiles as a vital part of automatic transmissions. We will explore the secrets of the planetary gear set in this video.

• #تحصیلات_و_یادگیری
• #planetary_gear
• #epicyclic_gear
• #automatic_transmission