The Dynamics Of Forces Responsible For Aircraft Take Off Movement. - Science/Technology

The Dynamics Of Forces Responsible For Aircraft Take Off Movement. - Science/Technology - Nairaland

Nairaland Forum › Science/Technology › The Dynamics Of Forces Responsible For Aircraft Take Off Movement. (8345 Views)

The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Racoon(op): 4:56pm On Mar 23

https://www.youtube.com/watch?v=7p8Pqna4t7c?si=CC85-RFiGdbG4-jF

Aircraft takeoff speeds (V1, VR, V2) are three critical, pre-calculated speeds that ensure a safe and controlled takeoff.

✈️V1 (Decision Speed):
The point where the pilot must decide—abort or continue. After this speed, there’s not enough runway left to safely stop, so takeoff must continue.

✈️VR (Rotation Speed):
The speed at which the pilot pulls back the nose to lift off. It ensures the aircraft becomes airborne safely and remains controllable.

✈️V2 (Takeoff Safety Speed):
The minimum speed to climb safely after liftoff, even if an engine fails. It must be reached shortly after takeoff (around 35 ft).

How They Work Together:
They create a step-by-step safety sequence:
Decide (V1) → Lift off (VR) → Climb safely (V2)

These speeds are calculated before every flight based on factors like aircraft weight, runway length, weather, and altitude, turning takeoff into a predictable, safety-driven process.

"The Crucial Interplay of Speed Limits That Help An Airplane To Lift Up."

10 Likes 2 Shares

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Racoon(op): 5:06pm On Mar 23

The mechanics or physics behind the take off of these aircrafts especially big birds like the A380, USAF Galaxy/C-17 Globemaster cargo transporter plane is really worth studying.

26 Likes 1 Share

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Kingsley34: 8:12pm On Mar 23

The laws of physics and aerodynamics

12 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Alabig1000: 8:14pm On Mar 23

Less comments here ,,,,,,,,,,,,, grin

7 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by kpankpangolo: 8:15pm On Mar 23

This boy and his love for planes. Sadly, him type no fit build small scale model talk more of working in an aeronautic company.

3 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by jaydeeking(m): 8:16pm On Mar 23

I love this dynamics it's educating

4 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Kizyte(m): 8:19pm On Mar 23

Oyibo pass witch. Nothing you fit tell me

17 Likes 2 Shares

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by olashoplife: 8:20pm On Mar 23

Its worthy to learn about this

4 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Northsouth(m): 8:21pm On Mar 23

If engine fails during required speed for lift off speed "VR" and altitude "35ft" , it will still take off right.
But it's gonna fall right back down real pretty soon
Speed must be maintained by the engine sucking in the air backward
Otherwise just like the eagle soar by gliding, they must flap their wings lest they are gonna fall down sooner or later

4 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by EyeCumInPeace: 8:24pm On Mar 23

I see Nigeria manufacturing Aeroplanes by the year 2036.

1 Like 1 Share

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Judolisco(m): 8:25pm On Mar 23

The greatest invention of man after the Internet...

13 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by wink2015(m): 8:25pm On Mar 23

But why is it that Nigeria is not able to build aircraft like Brazil.

1 Like

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by internationalman(m): 8:29pm On Mar 23

I see airplanes land and takeoff upclose everyday in the airfield and yet I never get fully used to the thrill I get seeing it. It's marvelous what the human brain can come up with.

Till date, airplane invention still facinates me the most of all inventions.

28 Likes 3 Shares

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by fyneboi79(m): 8:30pm On Mar 23

Racoon:
The mechanics or physics behind the take off of these aircrafts especially big birds like the A380, USAF Galaxy/C-17 Globemaster cargo transporter plane is really worth studying.

small or big aircraft,it takes same velocity and principle just as we have freezing and boiling points.

2 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by internationalman(m): 8:33pm On Mar 23

wink2015:
But why is it that Nigeria is not able to build aircraft like Brazil.

How many countries dey build airplane.

You never talk simple things like motorcycle and bike you dey talk plane.

9 Likes 1 Share

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by marlow1962(m): 8:37pm On Mar 23

Western voodoo is for development
African voodoo is to kill or bring down their fellow man.

Black skin countries can never progress.

11 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Wizardslayer: 8:38pm On Mar 23

White people create things that adds value and joy to human lives.

Black people to the contrary do things that set human race backwards.

9 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by marlow1962(m): 8:38pm On Mar 23

wink2015:
But why is it that Nigeria is not able to build aircraft like Brazil.

We don't need to build, we already have men and women on 🧹 and it's faster than the Lockheed SR-71 Blackbird

1 Like

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Emvicprints1: 8:41pm On Mar 23

EyeCumInPeace:
I see Nigeria manufacturing Aeroplanes by the year 2036.

too much garri dey worry your eye.

1 Like

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Oakenshield: 8:41pm On Mar 23

Kingsley34:
The laws of physics and aerodynamics

Gbam Einstein and co really revolutionize everything

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by DMCA: 8:43pm On Mar 23

e must be racoon angry

>:
fahsfshavsv

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Dancebreaker: 8:46pm On Mar 23

wink2015:
But why is it that Nigeria is not able to build aircraft like Brazil.

What do you need plane for when you can make wheelbarrow? grin

Those Brazilians have been at it for decades. Their Embraer is a really good plane.

Even direct flight to Brazil, we are still doing MOU. It will be easier for Brazilians and Chinese to transfer their tech to us.
Western people wey no waive Covid-19 vaccine patent right and nor give Ebola experimental vaccine.

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Olufemiolaolu(m): 8:49pm On Mar 23

internationalman:
I see airplanes land and takeoff upclose everyday in the airfield and yet I never get fully used to the thrill I get seeing it. It's marvelous what the human brain can come up with.

Till date, airplane invention still facinates me the most of all inventions.

If you ask me, it's the greatest of all human inventions. It solidifies the statement that humans are created in the image of God.

3 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by dederocs(m): 8:50pm On Mar 23

It's all about using airflow, aerodynamics and physics in specific measure. Auto pilot get most of the job done though.

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Blunt99: 8:54pm On Mar 23

The ability of that heavy metal or fiber to fly and stay in the air is like a miracle and definitely worth studying.

The human intelligence could never be a coincidence, neither evolution...

4 Likes

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by gsegun43: 8:57pm On Mar 23

Olufemiolaolu:
If you ask me, it's the greatest of all human inventions. It solidifies the statement that humans are created in the image of God.

Or better put, God is created by humans.

grin

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Nobody: 8:59pm On Mar 23

Thrust must be greater than drag, the pull must ne greater than the weight

1 Like

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by Gbolahan111: 9:06pm On Mar 23

Highly educative. Simple and clear explanation behind the take off process of an aircraft.

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by BigSaint1914: 9:07pm On Mar 23

Racoon:
"The Crucial Interplay of Speed Limits That Help An Airplane To Lift Up."

They learnt from nature
The birds

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by BigSaint1914: 9:08pm On Mar 23

Racoon:
The mechanics or physics behind the take off of these aircrafts especially big birds like the A380, USAF Galaxy/C-17 Globemaster cargo transporter plane is really worth studying.

Science learnt from Nature
They studied the birds to make the aircraft better

1 Like

Re: The Dynamics Of Forces Responsible For Aircraft Take Off Movement. by bobogogo: 9:09pm On Mar 23

The engineers that build aircrafts must be physics, programming, mechanics and maths witches and wizards.

Practical Experts.

No be cho cho cho field.

2 Likes

1 2 Reply

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