Beam Deflections - Conjugate Beam Method Example 1- Structural Analysis
Introductory example applying the conjugate beam method to calculate deflections in a cantilever beam with changing flexural rigidity (aka. EI)
Жүктеу.....
Пікірлер: 66
@Blaxicansoldier9 жыл бұрын
I want to say thank you. You had helped me so much and I made an A in every class from statics to Structural Analysis. I spread word about you to everyone at Texas Tech university to learn from you. You are the man!
@satyaprakashpatel593610 жыл бұрын
I just love ur sound and approach to solve problem... !!!!
@structurefree
10 жыл бұрын
satya prakash patel fo sho.
@boyadvancecanon28557 жыл бұрын
thanks for this Video Tutorial Master . ur the man . More Students to come to watch ur videos :) Thanks again
@the12345a110 жыл бұрын
Thanks for saving my ass before every final exam.
@martinchalonga7595
4 жыл бұрын
lol he does that me too
@J-P.B199210 жыл бұрын
Very helpful. Much better than my teachers. Thanks
@BongelaMnguni10 жыл бұрын
BAM!!! good stuff i enjoy the way u explain things
@VishM87 жыл бұрын
This was extremely helpful, thank you so much for this video m8 :)
@bakarjlo27465 жыл бұрын
watching 2018 structure free is my saviour thank you Structure free
@bakarjlo27465 жыл бұрын
Deflection is the hardest chapter in structure in first 9 chapters i can proudly saying that you (structure free) is my teacher
@gracezambrano67956 жыл бұрын
Thank you, one question would this be considered as a variable section beam?
@mhmadalsalem710410 жыл бұрын
u are awesome keep uploading amazing videos like this .... thank for your effort
@williamwarren93974 жыл бұрын
how do I know if the reactions from the real beam are going to make a rectangular distributed load vs a triangular one in the conjugate beam?
@sharingansk10 жыл бұрын
Thanks a lot for the videos man! so very helpful! :)
@metagiftae5 жыл бұрын
Thanks. do you have another examples for Conjugate beam method?
@tiralloyd10 жыл бұрын
thanks for the help, keep the videos coming
@mariechristine77710 жыл бұрын
You are a hero!
@brraian4 жыл бұрын
What determines the direction of the curvature loading? Is it just a convention such that the loading is upwards when the beam is under comp at top and tension at bottom?
@civilenggggg11 жыл бұрын
do u have a video for statically indeterminate beams finding the reactions ..
@chadwaisanen86759 жыл бұрын
Thaaaaaank you. Big midterm tomorrow on conjugate and double integration method. Didn't understand either one bit till I watched your videos.
@RohanRonQM
8 жыл бұрын
+Chad Waisanen tank a u
@brenbarcelona525410 жыл бұрын
love ur voice so much....
@lukidktz10 жыл бұрын
Love your videos, Always helpful
@jm91627 жыл бұрын
man you da best
@yuvijimi96806 жыл бұрын
that bam sound was amazing 😉
@quentinteta66013 жыл бұрын
I love the way you do commentary it gets me siked to do SA
@kelsir77072 жыл бұрын
Do you tutor?! I’m in desperate need and your videos are the only thing that somewhat get me through!
@tmoney7806 жыл бұрын
You are amazing thank you!
@leoqaz00311 жыл бұрын
great videos!!!
@os011451456211 жыл бұрын
جامد جدا والله الواحد سهل يدرس بره بس محتاج توفيق ربنا بس
@glennbmf11 жыл бұрын
U R the man .. thanx for the vids
@dinoysis11 жыл бұрын
@ eyeGOPu1 as the loading is a uniformly distributed load UDL so total force on the span = loading per unit distance[w(x)] times the loading distance and the moment about the point is multiply the shear force with the center of its action to the section C so 4m times 5m.
@rafadzuhar87235 жыл бұрын
thanks for the lesson
@mohamedbadra27287 жыл бұрын
awesome!!!!
@nehajohn91173 жыл бұрын
Hey, When you calculate Mc what is the 5m and 1.5m - "is the arm here" ??
@aboodnajar6 жыл бұрын
Im from the middle east but i dont know why i understand in english better than arabic :/ And yeah you are awesome bro you make things easier.. thank you
@Nomee17210 жыл бұрын
thanks for your video really helped me a lot.
@khalilissa88746 жыл бұрын
Thank you
@karamveersinghtomar48746 жыл бұрын
Whats statics?
@andrewmoussa468810 жыл бұрын
why did you draw the conjugate beam below the x axis?
@Mel13z9 жыл бұрын
I have a quick question, what will happen if your deflection and angle turned up to be negative and not as they should be (positive) ?
@structurefree
9 жыл бұрын
Mel13z the internal moment diagram would change and consequently the curvature diagram and then the conjugate loading direction would change...give it a shot.
@shubhampanpalia11 жыл бұрын
nice way of xplanation... i got it
@ing23086 жыл бұрын
May I ask if this problem is also applicable to Double Integration method? thank you :)
@structurefree
4 жыл бұрын
You could solve this problem using the double integration method too.
@kristenmcintosh956911 жыл бұрын
Thank You!!!
@princereetsang53194 жыл бұрын
Awesome, but your diagram isn't it supposed to be sloping?
@martrayleigh79885 жыл бұрын
Sir, can use D.I. method and area-moment method here? Or just conjugate method? Thanks!
@structurefree
5 жыл бұрын
Yes, just be sure to account for the change in EI.
@martrayleigh7988
5 жыл бұрын
@@structurefree thanks sir. But can you give me idea how to do it in D.I. method? Area-moment is look same in conjugate method but I can't on D.I. method. Thanks.
@DanyAmorosa11 жыл бұрын
THANK YOU
@dann54807 жыл бұрын
you saved my ass, thanks a metric ton
@tarikhussain24505 жыл бұрын
If there would have another concentrated moment at B then how would be the curvature diagram??
@tarikhussain2450
5 жыл бұрын
Okay...I got it.... Thanku....
@MrAlAbAd11 жыл бұрын
ثانكس ^^
@stevenutzz172111 жыл бұрын
thank you sir.. :))
@stevenutzz172111 жыл бұрын
Holy Shit. God Bless The Internet!
@dadajan1011 жыл бұрын
Thanx Alot
@23BWP8 жыл бұрын
Thank Bro.
@structurefree
8 жыл бұрын
+Wora B'Wp you're welcome.
@712vrt
8 жыл бұрын
+structurefree what if if there is a loading at the center ...where the inertia changes plz hlp?
@miltonmalambo2426 Жыл бұрын
but this beam has to be translated since it has different moment of inertia, how come you not using 250*4 for the translated section AB and 500*3 for BC and taking moment arms respectively
@aimanal-akwaa1107 жыл бұрын
Your V'c should be equal to V'c={ (2000N.m^2 / EIab) + (1500N.m^2 / EIbc) } you should square the meter see ~ 9:00
Пікірлер: 66
I want to say thank you. You had helped me so much and I made an A in every class from statics to Structural Analysis. I spread word about you to everyone at Texas Tech university to learn from you. You are the man!
I just love ur sound and approach to solve problem... !!!!
@structurefree
10 жыл бұрын
satya prakash patel fo sho.
thanks for this Video Tutorial Master . ur the man . More Students to come to watch ur videos :) Thanks again
Thanks for saving my ass before every final exam.
@martinchalonga7595
4 жыл бұрын
lol he does that me too
Very helpful. Much better than my teachers. Thanks
BAM!!! good stuff i enjoy the way u explain things
This was extremely helpful, thank you so much for this video m8 :)
watching 2018 structure free is my saviour thank you Structure free
Deflection is the hardest chapter in structure in first 9 chapters i can proudly saying that you (structure free) is my teacher
Thank you, one question would this be considered as a variable section beam?
u are awesome keep uploading amazing videos like this .... thank for your effort
how do I know if the reactions from the real beam are going to make a rectangular distributed load vs a triangular one in the conjugate beam?
Thanks a lot for the videos man! so very helpful! :)
Thanks. do you have another examples for Conjugate beam method?
thanks for the help, keep the videos coming
You are a hero!
What determines the direction of the curvature loading? Is it just a convention such that the loading is upwards when the beam is under comp at top and tension at bottom?
do u have a video for statically indeterminate beams finding the reactions ..
Thaaaaaank you. Big midterm tomorrow on conjugate and double integration method. Didn't understand either one bit till I watched your videos.
@RohanRonQM
8 жыл бұрын
+Chad Waisanen tank a u
love ur voice so much....
Love your videos, Always helpful
man you da best
that bam sound was amazing 😉
I love the way you do commentary it gets me siked to do SA
Do you tutor?! I’m in desperate need and your videos are the only thing that somewhat get me through!
You are amazing thank you!
great videos!!!
جامد جدا والله الواحد سهل يدرس بره بس محتاج توفيق ربنا بس
U R the man .. thanx for the vids
@ eyeGOPu1 as the loading is a uniformly distributed load UDL so total force on the span = loading per unit distance[w(x)] times the loading distance and the moment about the point is multiply the shear force with the center of its action to the section C so 4m times 5m.
thanks for the lesson
awesome!!!!
Hey, When you calculate Mc what is the 5m and 1.5m - "is the arm here" ??
Im from the middle east but i dont know why i understand in english better than arabic :/ And yeah you are awesome bro you make things easier.. thank you
thanks for your video really helped me a lot.
Thank you
Whats statics?
why did you draw the conjugate beam below the x axis?
I have a quick question, what will happen if your deflection and angle turned up to be negative and not as they should be (positive) ?
@structurefree
9 жыл бұрын
Mel13z the internal moment diagram would change and consequently the curvature diagram and then the conjugate loading direction would change...give it a shot.
nice way of xplanation... i got it
May I ask if this problem is also applicable to Double Integration method? thank you :)
@structurefree
4 жыл бұрын
You could solve this problem using the double integration method too.
Thank You!!!
Awesome, but your diagram isn't it supposed to be sloping?
Sir, can use D.I. method and area-moment method here? Or just conjugate method? Thanks!
@structurefree
5 жыл бұрын
Yes, just be sure to account for the change in EI.
@martrayleigh7988
5 жыл бұрын
@@structurefree thanks sir. But can you give me idea how to do it in D.I. method? Area-moment is look same in conjugate method but I can't on D.I. method. Thanks.
THANK YOU
you saved my ass, thanks a metric ton
If there would have another concentrated moment at B then how would be the curvature diagram??
@tarikhussain2450
5 жыл бұрын
Okay...I got it.... Thanku....
ثانكس ^^
thank you sir.. :))
Holy Shit. God Bless The Internet!
Thanx Alot
Thank Bro.
@structurefree
8 жыл бұрын
+Wora B'Wp you're welcome.
@712vrt
8 жыл бұрын
+structurefree what if if there is a loading at the center ...where the inertia changes plz hlp?
but this beam has to be translated since it has different moment of inertia, how come you not using 250*4 for the translated section AB and 500*3 for BC and taking moment arms respectively
Your V'c should be equal to V'c={ (2000N.m^2 / EIab) + (1500N.m^2 / EIbc) } you should square the meter see ~ 9:00