@@itsanoynomous3253 It way be the weakest, but I think it's kinda the coolest
@Doctor_NO3 жыл бұрын
My name is Bond , James Bond
@anomaly...3 жыл бұрын
covalent bond is looking for you 😉😉😉
@redeye13143 жыл бұрын
There’s also additional consideration for how the slip graph changes when on snow, ice, and gravel that is very interesting!
@Doctor_NO3 жыл бұрын
Enriched study is there covering your curiosity. But seems to be only for professional
@n_u0012 жыл бұрын
this is why abs can actually elongate your braking distance in snow.
@ghaziomairi2 жыл бұрын
the graph just shifts downwards, starting from dry asphalt - gravel - water/rain - mud - ice with ice having a coefficient of friction as low as 0.1
@ghaziomairi2 жыл бұрын
@@n_u001 well, not always but it depends on how strict or agressive the ABS algorithm is adjusted
@Laylander3 жыл бұрын
This is very important to know if you want to get the maximum performance out of your car when time-attacking. This is also why you are much faster around a corner when you are auto-rotating (the zone where you're not quite powersliding, but also not completely gripping up).
@NoorquackerInd3 жыл бұрын
This is like Engineering Explained but with 3D models and it's amazing
@workspilot.2 жыл бұрын
Engineering Explained went Hollywood now. He isn't the same just like Vehicle Virgins!
@Qui-93 жыл бұрын
I like the cadence of presentation here. It appears to follow that of decades-old informative videos, and for good reason, it's easy to follow. No exaggerated dramatic effects. It is rather technical though, which is okay, and we can rewind parts of it to help us gain clarity. Well done.
@mike_svt933 жыл бұрын
Watching these educational animation videos takes me back to grade school. Love it!
@SabinCivil3 жыл бұрын
To get a better understanding about this topic please watch this video - kzbin.info/www/bejne/r2a8Xqpqr6yKZpI (Kyle Engineers)
@kcube25483 жыл бұрын
Another video to understand another video
@jobertpage-et13493 жыл бұрын
Informative...
@MrSaemichlaus3 жыл бұрын
This is modern education with 3D visuals used to their full potential. You fall right into the ranks of 3Blue1Brown and Eugene Khutoryansky. Bravo.
@Schienex83 ай бұрын
Yeah
@ShashankB943 жыл бұрын
Thanks for the simple yet precise explanation of Slip. Im an automotive engineer and I can tell you slip is a very complex phenomenon
@orgorg2393 жыл бұрын
I have a BMW that is very similar to that. It is a 4 wheel X drive. When I have the anti-skid function turned on, it does not slip much, on dry pavement or even on snow. The other day, I went to a big parking lot that had snow on it. I gave it a lot of throttle and car did not slide out of control. The engine reduced the gas and individual brakes were working to keep the slipping tire from slipping out of control faster than the other tires. When I pushed the button and stopped the slide control, it went out of control and slid all over the place. It is amazing technology.
@vadimnesen80603 жыл бұрын
Yep its great stuff.
@chankokkeong8023 жыл бұрын
coincidence, I am doing belt slipping now in the Component Design course
@Maskltl3 жыл бұрын
I did my MS on traction control. They missed that there is also the deformation of tire when accelerating in a straight line. Basically your maximum acceleration is when there is some slip (operating at the peak of the curve). When on ice the curve is flatter with a more abrupt change on the downslope side of the curve. Can also use accelerometers to get velocity by integrating.
@Biomancer993 жыл бұрын
Yeah this makes perfect sense to me. I was unsure how this worked, but this video explained it perfectly. If you taken a college physics class this explanation should make sense to you.
@jxi56713 жыл бұрын
The more I watched this video the more confused I became
@God-eu7tp3 жыл бұрын
@MAGNETO-i1i3 жыл бұрын
@@God-eu7tp I detect, yes indeed.
@djtan33133 жыл бұрын
Same
@overPowerPenguin3 жыл бұрын
The less you know to know.
@marioturkalj31263 жыл бұрын
The more I watch this the more I'm sliping away......
@MAGNETO-i1i3 жыл бұрын
I always get more confused after watching these.
@mohamedmane91793 жыл бұрын
SAME FOR ME
@hichamismailialaoui68703 жыл бұрын
These videos are actually about solid mechanics's module in university You would perfectly understand the video if you have took the cours You can find it on youtube by the way Just type mechanic of solid lesson
@burntnugget18543 жыл бұрын
@@hichamismailialaoui6870 so basically we need slip for friction to cause the adhesion region which means TRACTION?
@diggaseileise13023 жыл бұрын
@@burntnugget1854 Traction is the ability of a tire to remain in contact with the ground. Friction on the other hand counters the movement of the tire (translatory movement for example). Slip on the other hand is caused due to adhesion which on the other side is a result due to van der walls bonds. Just to make it more undersandable, traction and slip are two ends of a mangnet. When there is more traction, there is low slip and vice versa. To make it even more visual imaginable consider two gears. When they mesh together properly, we call it more traction. However, when are not able to fully engage but slides over each other it is slip. The same goes with the tires.
@burntnugget18543 жыл бұрын
@@diggaseileise1302 wow thankyou for that detailed explanation ❤ very helpful
@Masterhitman9353 жыл бұрын
I loves these informative video, I get to learn something new.
@maxw25723 жыл бұрын
Thank you for a great video again :-) I would just suggest a small correction: The vehicle velocity in an ABS event is not determined by a Radar. I mean we have ABS in the cars since the 80s while Radar is a technology making it's move into the car world now. Additionally where should the Radar get a reading from if there are no fixed objects in the vicinity. Instead the car is using algorithm to approximate the actual speed. During the ABS deceleration the vehicle obviously does not know the allowable slip either as this various with road surface. So it will steadily increase brake pressure to an individual wheel until it manages it to stop it from rotating. It backs of the pressure then immediately and consequently starts to steadily ramp it up again. In the phases of very little brake pressure the vehicle gets an accurate estimation of how fast the car is actually going.
@rcdsk87863 жыл бұрын
We need more of this series!!! I NEED MORE!! MY TEAM NEEDS MORE!!!
@DiViNiTY13373 жыл бұрын
OH my GOODNESS this is entertaining to watch. The racing driver and the automotive engineer within me are both bubbling with satisfaction watching this.
@toninocars3 жыл бұрын
Best car educational videos, keep up the good work. Thank you. 🚗👍
@Mech.Masters3 жыл бұрын
This is the best channel on youtube
@a-aron22763 жыл бұрын
This is weird, youtube literally suggested a video of this yesterday to me, except it was a video from Years ago. And Learn Engineering put this out today.
@jun64493 жыл бұрын
same here XD
@Mattkanuch3 жыл бұрын
I got that video like 5 minutes ago :D
@ProfessorToadstool3 жыл бұрын
ya'll should buckle down in class, work hard, get knowledge, demonstrate your capacity... KZbin thinks you're smart...
@Soulleey3 жыл бұрын
first thought it too but then I saw the new BMW Model and it couldnt be that old
@iosephusgranicae8769 Жыл бұрын
For the case of block on the table at 3:14, is it the same to say, that the so-called "static friction" force doesn't exist at all, and friction only exists when there are relative sliding on the contact surface?
@BerTav3 жыл бұрын
This is not how a tyre works and the slip angle does not produce force because the contact patch is slipping. Please be careful to not spread inaccurate information about such a complex thing as a tyre, it is hard enough already to get actually precise information about this topic already. The slip angle is a way to measure longitudinal deformation on the tyre. As you said it can be calculated as the ratio of the velocities. The force is originated because for example if the tyre is rotating faster than the road bellow (assuming that the contact patch is stationary in the ground) the rubber is deforming and accumulating energy that produces an elastic force to restore the rubber original shape. This is easy to understand when you look at a dragster tyre in slow motion. Most of what is said in the video is not what really happens but instead a way to simplify the thought and physics of a tyre
@vrai3078 Жыл бұрын
While i'm sure you are 100% correct, I'll just say that people don't generally listen to or acknowledge an opinion when written with language like "pretty terrible explanation" or "please inform yourself". You can say whatever you want, however you want but, all i'm saying is, don't be an asshole if you wish to inform others and expect them to listen ,a little humility would serve you well :)
@BerTav Жыл бұрын
@@vrai3078 Fair... edited. Simply annoying to see the amount of misinformation on this topic. Slip angle and slip ratio is simply a measurement used in some mathematical models of a tyre to relate behaviour with something measurable. So explaining that they cause the behaviour is like saying clouds in the sky means rain. Sure it is related but not the cause of it directly
@woner6 Жыл бұрын
Thank you for this comment. I was so confused because i just found out about pacejka formula and this video basically goes against it
@jjeeqq10 ай бұрын
Zero slip means wheel is free Rolling, there is allways little bit slip when accelerating, braking or turning, this is why tires do wear over time. Tires just slips so less that you wont notice it.
@Atulsharma-cu8co3 жыл бұрын
Keep doing these type of videos love from 🇮🇳
@a_r_u_n75953 жыл бұрын
Another high quality content for absolutely free
@AmanPatel-rv2it3 жыл бұрын
Wow seriously very good explanation of each and every simple and important topic
@davecao9083 жыл бұрын
Please keep this channel. I appreciate it.
@VinayKowshik110819933 жыл бұрын
At 4:44, it says that longitudinal velocity is measured at non-braking wheels. I think this is incorrect... It is supposed to be measured at non-driven wheels. What do you think?
@mohamedelshenawy86193 жыл бұрын
you made a glory .... this series is very interesting .... we wait for more
@yashwithaps85982 жыл бұрын
Geat job..informative. It helps to understand more concepts..please keep up good work. Thank u
@francisezekiel133 жыл бұрын
wow this video pop up to my notification bar in my phone and its relevant because im playing car parking simulation game and im struggling to park my pick up with trailer because of slippery tires. 😂 and i don't even know whats going on in this video, but that's coincidence, just for the sake of my problem i watched it and also because i click notification bell of this channel. 🙂😂😂
@sambhai2473 жыл бұрын
Thank you sir for providing quality free education
@beastgtr73 жыл бұрын
Great I'm Waiting For This....
@phanipp6163 жыл бұрын
Good video... waiting for part 2 on slip in case of cornering
@vamsikrish42733 жыл бұрын
Best video 👍 for understanding the Friction
@mrburgermaster3 жыл бұрын
4:09. I swear, some Toyota products aim close to that 8% slip. Such sensitive ABS system tuning.
@mahxylim79833 жыл бұрын
Thanks for your free education!
@GoodManStudio13 жыл бұрын
Which of your videos explains more in detailed and more aspects about slip angle?
@eugeneleroux18423 жыл бұрын
Thank you for an in-depth presentation, well explained.
@mehran13843 жыл бұрын
Amazing video. Thank you.
@pragyaanjain38483 жыл бұрын
Love your videos.
@Techyindian013 жыл бұрын
Very much appreciated brother
@Zickcermacity2 жыл бұрын
0:29 - This condition extists, sort of, if that tire were inflated to its maximum cold pressure and allowed to roll along a flat paved surface by itself, without a vehicle.
@14959787073 жыл бұрын
It would be good if you put citations in the description or a pinned comment. You say researchers are conflicted on the location of the slip, I would like to see the research on this
@ghaziomairi2 жыл бұрын
my master thesis is related to this topic. The part of the graph shown in the video is only for traction, well some researchers have proven that this is not the full graph, as there is another part for braking. You should know that the car behaves differently while tested in traction or in braking modes.
@A4G44443 жыл бұрын
Thanks for wonderful and interesting Video .
@andrasgilicz81533 жыл бұрын
How you make these beautiful animations? Which tool(s) you use?
@虎ちゃん-v8t3 жыл бұрын
Who ever made this video must be a genius
@a-aron22763 жыл бұрын
Also weird to think that during powered driving, the perimeter of your tyres are always moving faster than the road your driving on.
@Laylander3 жыл бұрын
But only ever so slightly. I can't back up this claim as I haven't studied the material well enough, but I expect that under normal driving conditions in a straight line the tyre slip is below 1%.
@kabali00793 жыл бұрын
Very detailed and accurate information. Also ultra realistic 3d model. It's superb sir.
@Wildchildinc3 жыл бұрын
As a drifter, I explain it to people that it's like dragging an eraser on table.
@Anon.G3 жыл бұрын
But you need to twist the eraser as you drag it
@shreerajjumade76073 жыл бұрын
Waiting eagerly for the next one in the series.
@arulkumaran10563 жыл бұрын
Con u suggest any channel for chemistry
@darshanvaibhav90983 жыл бұрын
Can you pls say that, why the moving car will stop at one place even if breake is not applied
@X0C003 жыл бұрын
Yes. It is wintertime. Thanks youtube suggestion...
@oldwrench42133 жыл бұрын
Care to dicuss slip angle in relation to adhesion limit ?
@giuliobuccini2083 жыл бұрын
Nice images, superb narrating voice, great animation... but I didn't understand anything.
@_RakeshChandarS3 жыл бұрын
You are rocking and fabulous
@jagadheesh28952 жыл бұрын
Want more videos on tyre dynamics... waiting for it
@vaibhavjain27703 жыл бұрын
What software do you use to make the animation look so good?
@off-roadingexplained8417 Жыл бұрын
Does anyone know if an LT tire in the same size as a p metric tire inflated to the correct pressure according to the load inflation tables would have lower ground pressure or higher ground pressure ? They remove the 10% padding that they add to p metric tires for SUVs and the weight rating after that adjustment is lower. You'd think the LT tire would have lower ground pressure but I'm really not sure. Does anyone know ? Would it also have a larger contact patch ?
@peksn3 жыл бұрын
Hell yeah awesome video
@berkluleci31723 жыл бұрын
Thank you for the informative content, waiting for the 3rd video of this serie, please make it quick :)
@flakboy11573 жыл бұрын
I never really questioned it but now that I think about it: What does x% slip even mean? Like isn't it just like block on the table? You either don't move at all or you slide.
@michaeljones68323 жыл бұрын
what about the molecules that are left on the road from the tire?
@Bzorlan3 жыл бұрын
The coefficient of friction doesn't change does it? Isn't it constant? It's just the friction force that changes
@afidelis74773 жыл бұрын
Difference when only stationary and slipping. Slipping has lower fictional coef than stationary. Say, car is easier to drift when u already drifting it, but when its grippy, u need more power to drift it.
@raimondtutu324815 күн бұрын
I always thought that slip ratio is the relation between perfect sliding condition (that means, v=wr) and the real wheel movement (real radius is smaller than theoretical wheel radius because of the weight deforming the tyre). Therefore, as the real radius is smaller than the ideal wheel radius, the distance covered on one revolution will be always smaller than the one covered on a perfect revolution. The more weight added on the wheel, the more this difference will increase. And depending on this normal force, the tyre grip will be changing. I don't know, I have always had some confusion on that topic.
@d3inx2513 жыл бұрын
Please mooore vehicle dynamics pls pls! Very nice explained, well done
@er.m.sudhakarmuthiaha92833 жыл бұрын
Excellent video 👏
@Hellcat20643 жыл бұрын
the graphics is amazing!
@justanopinion35883 жыл бұрын
Awesome vid!
@rowdychaithanya72173 жыл бұрын
Nice information 👍🏻
@techquirks7073 жыл бұрын
Great video and animation quality! btw that tyre is rotational and supposed to spin the other way 0:50 ;)
@baronvonkaiser99123 жыл бұрын
i cant pay attention. im trying to figure out what this car is. like in body style. it looks like a mix between a sedan and an SUV but not a hatchback. i cant decide if i like the way it looks or if i hate it.
@dhrumilpanchal11523 жыл бұрын
Wow it's amazing
@lohith.323 жыл бұрын
Have u seen the vedio😂
@dhrumilpanchal11523 жыл бұрын
@@lohith.32 I'm engineering so utilisation of feature of 1.5x speed is maximum use by me.
@saumyadeepmahata97573 жыл бұрын
In which app this kind of video making?
@TheSilverGate3 жыл бұрын
Your animations are beautiful
@Its_rozlyn_13-3 жыл бұрын
Do you do videos for commercials?
@BrianKongXD3 жыл бұрын
I learn more from this than an entire 80min lecture.
@dipankardas17603 жыл бұрын
So what's the importance of slip, to calculate abs braking 🤔
@marietayordanova38263 жыл бұрын
Which program you use for make animated video?
@hmmm....19103 жыл бұрын
They use blender
@marietayordanova38263 жыл бұрын
@@hmmm....1910 Thank you!
@hmmm....19103 жыл бұрын
@@marietayordanova3826 😉👍
@jordanw.97633 жыл бұрын
ooooo let me help when you want to take these analyses off-road. I like how you didn't just show the SAE slip definition. Terramechanics all the way!. These videos are cool.
@starksolutions56703 жыл бұрын
From where you make these animations
@vinayaksingh11b183 жыл бұрын
Please make a video on working of EMP
@jaini-aj3 жыл бұрын
Plz upload slip angle and friction behaviour of tyre.
@tankigamingwithrichardrock99303 жыл бұрын
If we learnt like this society would progress a lotttt faster
@ProfessorToadstool3 жыл бұрын
which is EXACTLY why we don't learn like this... can't have people walking around KNOWING things...
@AnilKumar-cb1rm3 жыл бұрын
How to whark a coolent in car enjan please give full infarmetion
@ExoCalibra3 жыл бұрын
from f1 slip angle tire video to here. youtube algoritm is blessing us
@axenium_roxide3 жыл бұрын
Amazing content, these videos must be used to teach in underdeveloping countries which are unable to fund high fee of education. Very excellent and detailed graphics. These people are making KZbin a great place.
@morkovija3 жыл бұрын
Quality content. Thank you
@haribhaskarj21613 жыл бұрын
Waiting for the next episode!!!!!
@indrafikri15333 жыл бұрын
Watching this video made me remember about F1 Tyres
@BlacksterVFX3 жыл бұрын
The shape of the mu-slip-curve can be explained using the so called brush model. The explanation used here with the sliding block and arguing that for the tire the curve must be smoother since rubber is flexible is rather dubious. Also the equation at 2:29 is just wrong. If mu_adhesion would for example be 1 and mu_sliding would be 0.8, then mu would definitely not be 1.8.
@Bzorlan3 жыл бұрын
Yeah idk if the person who wrote this script knows much about physics. The fact that they think mu>1 is a thing that exists
@BlacksterVFX3 жыл бұрын
@@Bzorlan You're wrong on this one tough. mu > 1 actually is a thing...
@Bzorlan3 жыл бұрын
@@BlacksterVFX how? I thought friction force could only be equal or less than reaction force?
@BlacksterVFX3 жыл бұрын
@@Bzorlan There is now "how" I think. It just is a fact that some material pairings like sticky rubber on racetrack show a mu of 1.2 or sth like that. Really sporty cars for example can corner at lateral accelerations of greater than 1 g or accelarate from a standstill with more than 1 g of longitudinal acceleration. This only works because the tires have a mu_max > 1.
@Bzorlan3 жыл бұрын
@@BlacksterVFX yeah apparently some rubbers can be much greater than 1. Crazy
@randy_the_real3 жыл бұрын
savvy ad for BMW! i like it
@KaYoceeBeats3 жыл бұрын
These graphics be so simple but so fuckin on point
@kopi314 Жыл бұрын
When the slip is zero, the friction coefficient is not zero, that's the pure adhesive friction coefficient. The force, what can be transferred is calculated from the force pressing the two surfaces together and the coefficient.
@maheshmishrainfo3 жыл бұрын
Thanks bro 🙏
@flx910w3 жыл бұрын
nice vid. thank you.
@loyalitiy3 жыл бұрын
the adhesion region at the region does adhesion at the adhesion region
@PC_CERTIFIED3 жыл бұрын
ABS usually goes off a tone ring they call it that because it generates of electromagnetic field there's no radar involved ever the only other thing that they could ever tap into would be the speed sensor coming off the transmission it's the same sensor that feeds your instrument cluster and tell you how fast you're going but that's going a bit out of scope for abs systems