I didn't search too much but I really like to know this teacher's name. He's awesome. He knows how to make you understand not only the basics but he's making you think everything around you using simple examples. Great job sir.
He teaches at Mt Druitt TAFE. I won't tell you his name as It's not up to me give that info out. But he is good at what he does. I did a diploma course under him in 2013.
This is the best shear force and bending moment explanation on you tube. thank you very much. Could you please upload SF & BM analysis using ANSYS. I would really appreciate it.
you're the best teacher on the internet I've come across. thank you for clearing my concepts better than my college teachers. The way you practically demonstrate the concepts is a treat !
Its good to see that Carl Barron has another job outside of comedy. Well done Carl and who knew you had so much to offer in engineering. Loved your last special by the way.
Wow, I've watched a few of his videos now and this man is a great teacher. I wish he had full courses available on here, I think they'd be some of the best ones on TH-cam.
I have been struggling for 2 months watched so many examples and still couldnt understand, my professor told me I should go back and repeat modules "very encouraging" when you have to do multi jobs to pay tuition, just because he couldnt explain to me. Thank you for helping me understand,you have no idea how simple you made this look.
Sir , thank u very much for making the subject such clear and easy. When a section is under tension stress we consider the forces postive though it act in opposite directions , so both bending arrows were postive too as u wrote the first time. The case is different when we compare the signs of the external forces and the internal forces. Of couse their sum will be zero
Fair play...Ive just completed a HND in Civil Engineering and with all the things you have to take in its very easy to forget some things, I never entirely got it the first time round in University...but this is an easy to follow and well explained example. You have put some good effort in to the production of a simple and not overloaded with snippits of information(experience). As when a student is making notes or trying to visualize what is happening, often it is hard to keep up with the visualisation of what is happening compared to how fast the lecturer is speaking. Well done on this video. Cannot wait to check out the rest. Thanks.
excellent class on bending moment .........this is the best class on you tube . I understand very well........THANK YOU VERY MUCH SIR...................................
for the first time i understood shear force and bending diagram so easily it was just awesome this should be the way of teaching thanks sir for presenting this and hope we can get more like this
if you are saying the moments about "a" near 14:00 why are you saying that clockwise is positive when that particular direction is the negative direction in all other torque problems. counterclockwise is the positive direction which should have meant that 12x1 takes the positive value....
This was incredible. I’m not an engineer but in woodworking and a timber framing I keep encountering these concepts but had no idea what they even meant. Trying to size a tenon or a beam will be a lot easier now thanks to your explanation.
I had some teacher which were just pathetic when it comes to express their ideas ..of course they have knowledge but their presentation was awful ,even they could not speak good english,and they dont care to improve their skills which is absurd..
Brilliant instructor, very knowledgeable. A fantastic resource for both Instructors and students. I do the same job but in England. If possible I would like to contact him to discuss the syllabus and compare it with the HND in the UK.
Please show all the work done by Aneroid barometer and efficiency So what if we use steel plate 3 mm thick for making aneroid barometer cell cylinder. Having surface area one kilometers square kilometers ?
@21:09 if we draw SFD with Fixed support of cantilever on LHS, the SFD is resulting in opposite shear force values (Positive shear force towards free end). Can u please explain?
Amazing. The equipment you used to explain I really liked it. I make Civil Engineering lessons too and you inspired me so much sir. I will try to use this equipment. Kinda hard to find it readymade in market. But I will make myself Great sir. You're an inspiration
at around the 20 minute mark there's the triangle in the parabola. How do you calculate a triangle when you know its change over a distance? or bluntly, how did they calculate 0.25
What does the 18kNm max bending moment imply in real life. ? If I have such number, what do I do to counter it ... Please explain how it applies in real life.
If the bending moment for the sagging beam is 18kNm - what is the significance of that to a structural engineer ? For example, if the BM was 25kNm what is the affect? Does it mean the beam is stronger/weaker in comparison ?
Hi Helen: Bending moment is the intensity of applied load on a beam, so the engineer must design the beam to withstand the applied bending moment (by making it large enough). Regards Tim
It tells you how large the product of section modulus and allowable stress of the material must be, in order to safely withstand that particular bending moment. Section modulus is a property of the geometry of the beam cross section, that relates bending moment to maximum bending stress within it. It also governs the total deflection of the beam, as you account for the accumulation of bending moment along its length. As an example, suppose the beam were made out of Aluminum 6063-T5, with an allowable stress of 100 MPa. Allowable stress = stress at failure (yielding in this case) divided by required safety factor. Given a bending moment of 25 kN-m, this means the section modulus must be at least 0.00025 m^3, because section modulus * allowable stress must meet or exceed bending moment. If the beam were a solid square extrusion, this would mean a beam that is 12 cm wide by 12 cm tall.
+Alai Paula It's unlikely that you'd be still be wondering about until this time but for everyone else looking for the answer to that in the future: So you know the magnitude of moment at 5m which is 61 kNm. So we'll be looking for the area of the triangle after that point. You have to find the exact location of that point where the peak is. We know the slope of the line is 4kN/m and it goes down from 5 kN to 1 kN in 1m. So to go down 1 kN, the distance between 1kN and 0 kN must be 0.25m.
Why is the bending moment negative though? If I’m using the right hand rule I would get a positive value (thumb sticking towards me), so I shouldn’t the bending moment be positive?
Hello Sir, thank you so much for the video. It is easy to follow and understand. Just a question. A lot of my teachers keep telling to cut the beam to a distance. Do we always have to do this? It just makes it more confusing to me. Regards
It's the best explanation of the bending moment I've ever seen! You're a very gifted teacher. Thanks a lot for the video!
I absolutely agree. !!
Nothing can be better than this for SFD and BMD...Ultimate Video..Thanks a lot.
I really appreciate the work you went through to make this. The fast forward, your pointing figure, everything. Thanks!
I didn't search too much but I really like to know this teacher's name. He's awesome. He knows how to make you understand not only the basics but he's making you think everything around you using simple examples. Great job sir.
He teaches at Mt Druitt TAFE. I won't tell you his name as It's not up to me give that info out. But he is good at what he does. I did a diploma course under him in 2013.
Yes! You r right, He is a Great Teacher!
Not a famous university but have a really inspired teacher.
This is the best shear force and bending moment explanation on you tube. thank you very much. Could you please upload SF & BM analysis using ANSYS. I would really appreciate it.
you're the best teacher on the internet I've come across. thank you for clearing my concepts better than my college teachers. The way you practically demonstrate the concepts is a treat !
Its good to see that Carl Barron has another job outside of comedy. Well done Carl and who knew you had so much to offer in engineering. Loved your last special by the way.
holyshit I didn't even realise he's the same comedian, the whole time I was like I seen this guy somewhere
Please tell me you knew I was joking.... This is not the same man.@@TheHamzaalikhan
An excellent presentation of the concept of Bending Moment and shear force
Wow, I've watched a few of his videos now and this man is a great teacher. I wish he had full courses available on here, I think they'd be some of the best ones on TH-cam.
For someone who's never studied calculus or structural engineering, he makes this proper simple to understand.
those who don't know shear force and bending moment should see this video.
the way of explanation and presentation is so excellent......thank u sir
I have been struggling for 2 months watched so many examples and still couldnt understand, my professor told me I should go back and repeat modules "very encouraging" when you have to do multi jobs to pay tuition, just because he couldnt explain to me. Thank you for helping me understand,you have no idea how simple you made this look.
Sir , thank u very much for making the subject such clear and easy. When a section is under tension stress we consider the forces postive though it act in opposite directions , so both bending arrows were postive too as u wrote the first time. The case is different when we compare the signs of the external forces and the internal forces. Of couse their sum will be zero
OMG , You are really passionate at your work. I really appreciate that you were showing something instead of just drawing abstract pictures.
not all heroes wear capes
thank you so much you have been a major help
This explanation shows there is great teacher behind it. Please keep teachin like this. Thank you
Amazing thank you. I have already learnt this but your lecture really helped further my understanding.
Your students are very lucky to have such a great teacher
👏👏👏👏👏👏Great work....all the way from Kenya. 👌
Thank you Thank you Thank you Thank you Thank you Thank you Thank you Thank you
Where i can find the rest of this lectures ?
I think this lecture is way better than what I can find at my grad school..
I m neither english native nor learning forces, but I quite enjoy your class. Thank you👍👍👍
Really very good this video for bmd and sfd 👌👌👌👌👍👍👍
Sir, You are amazing!!!!
Thanks a lot for this lecture!
Fair play...Ive just completed a HND in Civil Engineering and with all the things you have to take in its very easy to forget some things, I never entirely got it the first time round in University...but this is an easy to follow and well explained example.
You have put some good effort in to the production of a simple and not overloaded with snippits of information(experience).
As when a student is making notes or trying to visualize what is happening, often it is hard to keep up with the visualisation of what is happening compared to how fast the lecturer is speaking.
Well done on this video.
Cannot wait to check out the rest.
Thanks.
It is such a great explanation. I always visit back to refresh my memory. Thank you for this video.
excellent class on bending moment .........this is the best class on you tube . I understand very well........THANK YOU VERY MUCH SIR...................................
Simple and Straight! i love your style Pof.
Thank you very much that was so helpful you're very talented in explaining and teaching !
Ya ...but not better than indian teachers
@@DheerajKumar-fv5gt a lot better than those shitty nptel videos
A cutie doing MechE? WHAT
hi
Great explanation sir. Never seen such an explanation before.
That is how you teach a student.
simple, clear, and easy.
Thank you very much, sir
very good explanation keep it up.god bless u my child
Excellent lecture again!
One of the best teaching videos I've ever seen, thank you.
You explain it very wonderfully. Thank you very much. We are missing professor like you in my country. From Nepal 🇳🇵
Thank you! very clear explanation and easy to understand.
Excelent explanation the best I have seen in internet about a complex theme like this.
You're a bloody legend mate!!!!
th-cam.com/channels/w1SQ6QRRtfAhrN_cjkrOgA.html
thanks alot .. this is the best video lecture i've ever come across..i'd like to learn more from this teacher
for the first time i understood shear force and bending diagram so easily
it was just awesome
this should be the way of teaching
thanks sir for presenting this and hope we can get more like this
if you are saying the moments about "a" near 14:00 why are you saying that clockwise is positive when that particular direction is the negative direction in all other torque problems. counterclockwise is the positive direction which should have meant that 12x1 takes the positive value....
Michael Hixson +CW is arbitrary, which means it works either way (+CW or -CW) - so long as you stick to it thru whole question.
This was incredible. I’m not an engineer but in woodworking and a timber framing I keep encountering these concepts but had no idea what they even meant.
Trying to size a tenon or a beam will be a lot easier now thanks to your explanation.
If you were my structure Teacher, my Grades could be Great. You're LEGEND.............Greetings from Ethiopia
I was struggling to understand these diagrams until I find this videos "Muito Obrigado", best explanation for sure.
excellent presentation..indian teachers lack skills to present their idea this way..
+pareek gaurav Don't generalize Indian professors. You should watch NPTEL videos .You will probably change your mind
+pareek gaurav even Indian teachers are doing remarkable job, but of course the accent some times is not as cool
I had some teacher which were just pathetic when it comes to express their ideas ..of course they have knowledge but their presentation was awful ,even they could not speak good english,and they dont care to improve their skills which is absurd..
+Sara Ahmed u r ryt
absolutely right... god knows wen our teacher will teach us like this
bahut achha se samjhaye hai sir ji
28:20 is meant to point at the green area
Thank you Thank you Thank you Thank you Thank you Thank you Thank you Thank you
Yeah. Best explanation on the internet
Excellent
Brilliant instructor, very knowledgeable. A fantastic resource for both Instructors and students. I do the same job but in England. If possible I would like to contact him to discuss the syllabus and compare it with the HND in the UK.
This guy cant be a professor OR an engineer... his writing is too neat!
Please show all the work done by Aneroid barometer and efficiency
So what if we use steel plate 3 mm thick for making aneroid barometer cell cylinder. Having surface area one kilometers square kilometers ?
@21:09 if we draw SFD with Fixed support of cantilever on LHS, the SFD is resulting in opposite shear force values (Positive shear force towards free end). Can u please explain?
Way of teaching is just awesome!!
this shows how much important is to have good material and good teacher.
One of the Best teacher in the world.
well explained sir.hope you make tutorials more on structural analysis .
superb lesson to understand basics
I finished my engineering degree years ago. It would have been far easier with this guy explaining. Great video.
robert arnold
Thank You Algorith lord for gifting me this GEM!
वाह मजा आ गया
The best teacher award goes to u sir...
Amazing. The equipment you used to explain I really liked it.
I make Civil Engineering lessons too and you inspired me so much sir.
I will try to use this equipment. Kinda hard to find it readymade in market. But I will make myself
Great sir. You're an inspiration
That's very good explaining ! not gonna lie thank u sir.
Doubt cleared after a long time......Thankuuuuu very much for uploading this
OH MY GOD!!! THAT WAS BEAUTIFUL!
Good explain 👍👍
at around the 20 minute mark there's the triangle in the parabola. How do you calculate a triangle when you know its change over a distance? or bluntly, how did they calculate 0.25
I am also looking for that.
Thank you so much! Keep up the generous work!
What does the 18kNm max bending moment imply in real life. ?
If I have such number, what do I do to counter it ... Please explain how it applies in real life.
The bending moment is the number that determines how STRONG the beam must be, because it tells you how much bending is being applied to it.
Thanks a lot, sir. Very good explanation.
the topic is well explained by the sir in a very simple manner.
Hats off sir to your explanation...❤️🥰🥰
thank you very very very much for explaining the concept in a simple way.
Very useful lecture thank you
Nice video, but the right hand side should give a negative bending moment of -18 knm while the left should give +18 knm
explanation was great Sir .
If the bending moment for the sagging beam is 18kNm - what is the significance of that to a structural engineer ? For example, if the BM was 25kNm what is the affect? Does it mean the beam is stronger/weaker in comparison ?
Hi Helen: Bending moment is the intensity of applied load on a beam, so the engineer must design the beam to withstand the applied bending moment (by making it large enough). Regards Tim
It tells you how large the product of section modulus and allowable stress of the material must be, in order to safely withstand that particular bending moment. Section modulus is a property of the geometry of the beam cross section, that relates bending moment to maximum bending stress within it. It also governs the total deflection of the beam, as you account for the accumulation of bending moment along its length.
As an example, suppose the beam were made out of Aluminum 6063-T5, with an allowable stress of 100 MPa. Allowable stress = stress at failure (yielding in this case) divided by required safety factor. Given a bending moment of 25 kN-m, this means the section modulus must be at least 0.00025 m^3, because section modulus * allowable stress must meet or exceed bending moment. If the beam were a solid square extrusion, this would mean a beam that is 12 cm wide by 12 cm tall.
Woww.. Awesome lecture
Laughed my arse off at 19:15 when he points the finger xD GREAT TUTORIAL THANKS M8 GREETINGZ
SAME HAHAHA i thought i was weird. lets be friends
excellent way to transfer concepts sir
I've seen a few great videos by this lecturer. Where can I see more from this guy?
In 1st example the bending movement is negative as well as positive bt i diagram both bending movements are positive .
How is it happen ?
Explain plz
what is the name of the arrangement provide in a video?
Buddy .... You are genius......
right on the money! world need more professors like him
the best explanation ever
hi can you tell me how you calculate .25 on the BMD? pls
+Alai Paula It's unlikely that you'd be still be wondering about until this time but for everyone else looking for the answer to that in the future:
So you know the magnitude of moment at 5m which is 61 kNm. So we'll be looking for the area of the triangle after that point. You have to find the exact location of that point where the peak is. We know the slope of the line is 4kN/m and it goes down from 5 kN to 1 kN in 1m. So to go down 1 kN, the distance between 1kN and 0 kN must be 0.25m.
The best explanation... Thank you very much.
very useful topic sir, Thank Sir
Why is the bending moment negative though? If I’m using the right hand rule I would get a positive value (thumb sticking towards me), so I shouldn’t the bending moment be positive?
I never knew Dan Castellanetta was an engineering professor.
better than all of my teachers at college
amazing work i lacked understanding in such fundamentals. !
Love the animation!!
sir can u give more lectures on mechanics of solids topics such as shear force and bending moment diagram and others
Hi thanks for your videos,can you please explain point loads and examples,thanks
This is how stress analyses should be taught.
awesome lecture on BMD !!!thank you for uploading video
Excellent video. Thanks a lot.
Hello Sir, thank you so much for the video. It is easy to follow and understand. Just a question. A lot of my teachers keep telling to cut the beam to a distance. Do we always have to do this? It just makes it more confusing to me. Regards