A320 - Flight Control Laws

[@Anas-fg1wb]

my friend you did great explanation here about the laws , for me as a320 F/O i like this explanation more than Airbus CBT explanation , great job

[@poh]

+Anas Samnan Pleasure.

[@ganeshchandrashekar4459]

Just a few weeks away from starting my type rating and your videos are an invaluable resource. Thank you.

[@poh]

You're welcome!

[@alessio272]

I assume most of these laws were memory items on your type ride.

[@nezihlevent1333]

You should work for Airbus my friend. Best person ever to describe Flight Control Laws. Thanks

[@poh]

Haha! Thank you so much, just share my videos across! :)

[@qingheng8179]

When he said "It's not humanly possible to rememeber all of this" bout the and I agree with that

[@skippywinters]

Great stuff this little video. I always come back to it when I think it’s time for a refreshment 👍🏼

[@poh]

Thank you!

[@TheSignificantOther]

The abnormal law is really in case of aircraft upset which would most likely happen when crossing wake turbulence of another aircraft. Extremely unlikely, but now mandatory training in Upset recovery training.

[@paoloang199]

Amazing video, thank you so much!!!

[@RohitSharma-zg2ys]

I was struggling, you did a great job

[@carldsouza9436]

Awesome! I just watched this video once got 10/10 in the quiz. Great explanation and tutorial!

[@poh]

Thank you

[@oscaritotapia2366]

Amazing video ,I m on my initial course of A320 and i get the point of The Laws

[@poh]

Thank you!

[@FLYWITHRAYAAN]

dude thanks actually iam 13...and dreaming to be a pilot of a320 in future....and this helped me a lot understanding normal alternate and direct laws.......i always had doubts in these thxxxxxxxx

[@jitendrasingh-xo7ts]

THANKS A LOTS SIR.....Its so so usefull.

[@poh]

You're welcome!

[@jitendrasingh-xo7ts]

@@poh While watchin your video , the explanation you do in your words with example, make the things so easy to understand. The words you speak about the topic are of high importance. Thanks sir. keep posting ,Keep Helpin.

[@yogawithP]

Great video Thankyou.

[@Brison1949]

Thank you for this very informative video, well explained.

[@poh]

You're welcome!

[@nancylee1762]

thank you so much,explained very well!

[@poh]

You're welcome!

[@jakobbohme9998]

Regarding the manual flight controls under Normal Law: I was under the impression that the plane would hold a selected Fligth Path Vector, and not pitch/bank (within the 33 deg AOB). Is this correct, or not? Further I would like to say that I really enjoy your videos. Great work!

[@poh]

When you are in the HDG V/S mode there is no flight path vector. So in that case it is always whatever pitch/bank you set it up, it shall maintain that. And thanks! :)

[@TaherSutterwala101]

Manual Flight Under Normal Law You Have Flight Directors Available And You Can Easily Follow It.

[@kuroschhadidi8873]

That's correct what you post! It's not the pitch that is maintained but the G-load demand! Therefore be careful what you believe from the internet 👍🏼

[@poh]

+Kurosch Hadidi Thanks for the correction, I'll put it up on the description! Yes indeed its the G-load demand. It keeps it maintained.

[@thenatureslight9602]

Just loved the way you explained. :)

[@countvonaltibar236]

Superb video

[@deepcoolclear]

Thank you very informative. For AF447, why did it shift into alternate law and not abnormal attitude law when aircraft was essentially in a flat spin and maintained this attitude all way down? Would the parameters of abnormal attitude law not have worked to recover the aircraft ?

[@poh]

I'm not really sure about the A330 if the laws are same so no idea on that!

[@abdullahahmad1609]

this video always saves me

[@quenchize]

It must be incredibly difficult to fly with direct side-stick after getting used to normal law. Do pilots have to regularly practice flying approaches in each law ?

[@poh]

Yes during training pilots practice in each law in the simulator and to be honest it's not that difficult if your situational awareness is good.

[@sourabhjain9075]

Sir how do we get 1g load factor during climb? in constant climb when aircraft is trimmed and side stick released graph show 1g load factor .. shouldn't load factor continue to be more than 1g

[@poh]

Thanks for the reply!

[@nazeemummer1]

Thanks sir!

[@poh]

You're welcome

[@sharklet7779]

Hii capt . What is the significance of limits given in FCOM Vmo+16 knots and Mmo+0.04 in high speed protection normal law ?

[@poh]

It's just the structural threshold.

[@ajaysinghbisht5188]

good show!

[@shashankajnadkar]

Great Job !!! Thank You :)

[@Anshul1ish]

Sir what is Mach no. ? Is it related to speed or something ? I need little explanation on Mach no....

[@poh]

At high altitude you fly in Mach because of air density and True Air Speed measurement may not be accurate.

[@annshirley6518]

In alternate law,only yaw damping is available means we can’t yaw the aircraft it just provides yaw damping?If we can’t yaw the aircraft then why do we need a yaw damper?

[@poh]

Yaw damping helps prevent dutch roll.

[@annshirley6518]

Thank you

[@annshirley6518]

In which section of FCOM this flight control laws details are given ?

[@poh]

Flight control chapter

[@Pelesys_a320]

Hey guys. Yours videos are awesome. Thank you for doing this! However getting information from FCOM and putting it here is easy. Right? I recommend you to put video of explanation. For example, yeah FCOM says maximum 67 degrees but is it maximum? Why can’t you fly more than 67 degrees? Is there any explanation of that? So it’s better to dig deeper rather than reading from the FCOM limitations memory items or QRH etc.

[@poh]

These are introduction videos. I conduct full fledge classes for aspiring pilots and students pursuing this wonderful aircraft as a career. Those classes have in depth information and knowledge about such things. Thank you for your comment and support!

[@joemark1154]

67 degree bank won't exceed 2.5G Load factor, so that's why 67 degree is maximum. correct me if i'm wrong. thanks

[@RohitSharma-ge8kx]

Sir why Elac 2 is no go?

[@poh]

Because ELAC 2 is master ELAC and has primary control over Elevator. ELAC 1 is standby one.

[@ajaysinghbisht5188]

coz if u deactivate elac 2(if it was under mel, in real its not), than elac 1 will control pitch via both elevator blue actuator, but in case blue sys failure during flt both blue act will be of no use and elac 1 is electrically ok and it will not sft crls to sec 2 resulting in loss of pitch ctrl via elevator hence its no in nature.

[@SameerGinwala]

There should be High Speed ‘Green =‘ also in Normal Law

[@poh]

Yes there is!

[@gildarajesh]

Well explained,simplified and easy understanding

[@poh]

+rajesh gilda Thank you, check out the other videos too!

[@lb5862]

Super! 👌🏽

[@alankritatiwari3033]

Sir kindly explain alternate climb.

[@poh]

Alternate climb?

[@alankritatiwari3033]

yes

[@funsubrehman668]

Good explain carry on

[@sacs2213]

Name of protection is PITCH ATTITUDE PROTECTION and not HIGH PITCH ATTITUDE PROTECTION. in more than 33 bank .. pitch trim is not available or auto pitch trim not available .. What about manual pitch trim.. Pitch trim not svailable leads to neither auto pitch trim nor manual pitch trim

[@shakeyspizza01]

wonderfulllll

[@poh]

+Subu Dubey Hah Thank you :)

[@anjinsanx44]

air asia n airfrance both stalled n crashed into the sea,,,were it because in direct law = no protection from the 7 flt computers=elac,sec,fac =save plane from stall yet air france stalled over atlantic and airasia as well in tropic convergance. zone,, im just a aviation flight simmer 6800 hrs on a pc and 12 on a ga 172......thx

[@peteconrad2077]

Both ended up in alternate law won’t protections lost.

[@anjinsanx44]

@@peteconrad2077 i see thx for info

[@poh]

More to do with icing too.

[@pilotoscar6046]

I love you

[@smoothjazzYT]

nice english ma' boy

[@samruddhamane7106]

Sir this all study is in pilot

[@prasanthtadiparthy4896]

Yes