Explained !

🖥 Summary: ( 10/10 ) ⬜️Push-Rod: If the front is too stiff, it can cause understeering. A properly tuned push-rod suspension can help balance the car better. 🟦Pull-Rod: Typically found in the rear suspension, a stiff setup can cause oversteering, while a softer…

⚠️ Updated , read the red danger part !

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148 viewsHesam Hb, 15:48

Explained !

⭐️ لیست مفاهیم و محتواهای ارائه شده : ✔️ این لیست هر زمان که محتوای جدیدی ارائه شود آپدیت خواهد شد. ⚠️ "محتواهای ارائه شده ممکن است بعد از انتشار هم ادیت شوند به دلیل وجود نقص و ایراد و اشتباه،ر در صورت تغییر در هرکدام از محتواها تغییر اعلام خواهد شد."…

🔻 Topics like the front wing and suspension system , due to their high level of detail and complexity, will gradually be completed. I'll try to explain them as simply and clearly as possible, so they're easier to understand. I aim to give you a relatively good and complete list within the next month so we can learn more about the technical details of F1 cars. It's worth mentioning that most of the content isn't based on a single source. It's gathered from YouTube videos, AI information, and discussions with knowledgeable people, and each topic is written by combining insights from these three sources.

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154 viewsHesam Hb, edited 19:27

Explained !

⚠️ Today, I’ll be quite busy with personal tasks, but I’ll do my best to prepare and post the heave damper topic. If I’m unable to complete it due to time constraints, the release will be delayed.

✔️ "I finally managed to finish my personal tasks quickly, and the topic of the heave damper is ready and will be posted on the channel soon."

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146 viewsHesam Hb, edited 08:09

Explained !

🖥 Heave damper/spring : Explained ! ( 1/6 )

✔️ What is Heave Damper?
A heave damper is a part of the suspension system that helps manage the vertical movement (up and down motion) of the car. This vertical movement is called heave and happens when the car hits bumps, or when aerodynamic forces (like downforce) push the car down.

✈️ Explained !

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152 viewsHesam Hb, edited 11:05

Explained !

✔️ In F1, the heave damper is very important because it helps to: ( 2/6 )

❓Control ride height:
Keeping the car at the right height from the ground is crucial for optimal performance.

❓Absorb bumps:
When the car goes over bumps or curbs, the heave damper smooths out the vertical forces.

❓Maintain aerodynamic stability:
F1 cars generate a lot of downforce, and without the heave damper, the car could get too low and scrape the ground (called bottoming out).

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148 viewsHesam Hb, edited 11:05

Explained !

⚠️How Does It Work? ( 3/6 )

In a basic suspension system, dampers control how fast the wheels move up and down relative to the car’s body. But in F1, with huge forces from both bumps and downforce, a regular damper isn’t enough. The heave damper comes into play to specifically control the vertical motion of the entire car.

➕Springs and dampers:
The car’s suspension already has springs that compress and extend to absorb bumps. The heave damper works alongside these springs, acting as a shock absorber for the entire car when it moves vertically (heave) in response to either the track or aero forces.

📣Heave Springs:
Often combined with the damper is something called a heave spring, which is designed to resist these vertical movements, especially at high speeds when the car is under heavy downforce.

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150 viewsHesam Hb, edited 11:07

Explained !

🔗Benefits of a Heave Damper in F1: ( 4/6 )

🔖Improved aerodynamics:
It keeps the car stable and low to the ground without letting it bottom out, helping maintain optimal downforce.

🔖Better tire performance:
By controlling how the car moves vertically, the tires stay in better contact with the track, improving grip.

🔖Ride comfort:
It helps smooth out the ride over bumpy tracks, which can be especially important during races to maintain control.

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147 viewsHesam Hb, edited 11:09

Explained !

⏸Example in Action: ( 5/6 )

➕When a car goes over a bump or curb, or experiences high downforce on a straight, the heave damper prevents the car from bouncing up and down too much. It also prevents the car from getting too low and hitting the ground under high speeds, keeping the car balanced and improving both grip and stability.

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151 viewsHesam Hb, edited 11:10

Explained !

📌In short, the heave damper helps to finely control the car’s vertical movement, keeping it at the perfect height for aerodynamic efficiency and good handling on the track. ( 6/6 )

✈️ Explained !

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165 viewsHesam Hb, edited 11:11

Explained !

🗣️ I'm trying not to add any new topics to the list for now. First, I want to take the time to explain everything on the list properly. Then, once I've wrapped up the explanations, I'll focus on editing and improving the content I’ve shared because I know there are some gaps. I’ll do my best to fix those and make sure I’m not posting anything wrong. 🗣️

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146 viewsHesam Hb, edited 22:36

Explained !

💯 I'm planning to publish the topic on downforce and how it compares to drag tomorrow in two versions. The first version will be super easy to understand, and the second one will be a bit more technical and engineering-focused.And that's why I ended up making this content in two versions, which totally ate up my time tonight and pushed my bedtime to a whole new level! 😅

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142 viewsHesam Hb, edited 23:15

Explained !

pushed my bedtime to a whole new level! 😅

And up until now, even with all the exhaustion from a pretty tough day, I’ve only managed to finish the first version completely, and the second version isn’t ready yet. So, they probably won’t be published at the same time.😶‍🌫️

✔️ Preparing the first version took me about 2-3 hours , And I have no idea how long the second version is going to take

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154 viewsHesam Hb, edited 23:22

Explained !

🔺 Well, the first version is ready now, and I’m going to publish it. The second version will probably be posted in the coming hours.

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149 viewsHesam Hb, edited 09:54

Explained !

🖥 Downforce Vs Drag : Explained ! ( 1/12 ) ( V1 )

✔️**downforce** pushes the car down to improve grip and cornering speed, but it also creates **drag**, which slows the car down on straights. While downforce is crucial for stability in corners, too much of it reduces top speed. **Drag**, the air resistance against the car, limits speed but provides stability at high speeds. The key is balancing downforce for grip and minimizing drag for top speed, depending on the track's layout.

✈️ Explained !

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157 viewsHesam Hb, edited 09:57

Explained !

❓ What is Downforce? ( 2/12 )

📎 Downforce is the vertical force that pushes a car towards the ground due to its aerodynamics. It’s created when air flows over the car’s body, wings, and other aerodynamic components. The shape of these parts is designed to generate downforce by creating a pressure difference between the air flowing above and below the car.

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154 viewsHesam Hb, 09:57

Explained !

❓ How is Downforce Created? ( 3/12 )

➕ Wings and Aerodynamic Surfaces:
When the airflow hits the front wing, downforce is generated in two ways. First, as the air hits the front wing and tries to move upwards, it pushes back down according to Newton's third law, creating downforce that goes downward. Second, the airflow under the front wing moves faster, creating lower pressure, while the airflow above the wing moves slower, leading to higher pressure. According to Bernoulli's principle, the air wants to go from high pressure to low pressure, which creates that downward force or downforce.

➕ Ground Effect:
The floor of the car is shaped in such a way that it creates a suction effect when air passes underneath. This effect is crucial for generating even more downforce without adding much drag.

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154 viewsHesam Hb, edited 09:57

Explained !

❓ Why is Downforce Important? ( 4/12 )

🔗 Improves Grip:
Downforce increases the car’s tire grip by pressing the car harder into the track. This allows the car to go faster through corners, improving handling and reducing lap times.

🔗 Increases Stability:
More downforce makes the car more stable, especially at high speeds and through sharp turns.

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160 viewsHesam Hb, edited 09:57

Explained !

❓ When is Downforce Beneficial? ( 5/12 )

✔️Corners:
In corners, downforce is essential to prevent the car from sliding out of control. The more downforce, the faster you can go through the corner.

✔️High-Speed Sections:
Even at high speeds on straights, downforce helps stabilize the car, keeping it firmly planted to the ground.Of course, it will have a negative effect on the car's top speed.

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164 viewsHesam Hb, edited 09:57

Explained !

❓ When is Downforce a Problem? ( 6/12 )

🟢 Straight-Line Speed:
Downforce creates drag, which slows the car down on straights. Too much downforce in straight-line sections reduces top speed, which can be a disadvantage on tracks with long straights like Monza.

🟢 Fuel Efficiency:
More downforce means more drag, which increases fuel consumption because the engine needs to work harder to overcome that resistance.

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164 viewsHesam Hb, edited 09:57

Explained !

❓ What is Drag? ( 7/12 )

✔️ Drag is the aerodynamic resistance a car experiences as it moves through the air. It’s the force that acts opposite to the car’s direction of motion, trying to slow it down. Every car, no matter how streamlined, creates some level of drag.

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173 viewsHesam Hb, 09:57

Explained !

❓ How is Drag Created? ( 8/12 )

⚡️ Air Resistance:
As the car moves, it pushes against the air. The more air it displaces, the greater the resistance. The car’s shape, size, and aerodynamic design determine how much drag is produced.

⚡️ Surface Friction:
The surface of the car and components like wings create friction with the air, adding to drag. The rougher the surface, the more drag is generated.

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186 viewsHesam Hb, edited 09:57

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