Thanks, I'm glad you liked it. If you haven't seen it yet, you might want to check out the playlist I made for that course: MEEN 361: Advanced Mechanics of Materials: th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html And yes, I do intend to keep creating material! Thanks for watching!
Dr. Swanbom, when solving part b.) of the problem, why are the moment vectors at the critical location (point B) combined to find the bending stress when F_r and associated reactions do not contribute to any bending stress at the critical location (the critical patch at point B lies on the neutral axis in regards to F_r and associated reactions)?
I'm glad it was helpful! If you are interested, check out my other content, organized into these playlists: ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html (MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design) Thanks for watching!
Thanks, question, in part b, does the patch were the maximum principle stresses is found going to be different? In other words does the addition of Fr going to affect the patch location around the shaft? Also another question: a note showed up during the video, saying that the bearings won't create any reaction moments, why is that? Is that a engineering assumption or exactly 0 in real life? Thanks again for your videos.
Shear stress will not change. But, since the mohr circle is changed as a result of the changing principal stresses, max shear stress will change.I hope I could help.
I have not yet recorded a lecture specifically about transverse shear (e.g. showing the derivation with examples, etc). Perhaps one day! Thanks for watching!
I'm glad you liked it! In case you haven't seen them yet and might be interested, here are some of my playlists: ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html (MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design) Thanks for watching!
It does matter where torques are applied, actually. The torque carried in AB is negligible because bearing A is the only element present that could apply a torque at A, and we are assuming it is frictionless. As a suggestion for the future, it may be more appropriate to ask questions about what you want to know rather than making statements. :)
I'm glad you enjoyed it, thanks for the positive feedback! Here are some of my other playlists in case you haven't seen them yet and might be interested: ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html (MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design) Thanks for watching!
thank you so much for this channel. I learned so much more than in my class.
I'm glad it is helping! Thanks for watching!
This is very helpful. some times reading the book isnt enough. great explanation !
I'm glad it helped! Thanks for watching!
Really man what a lecture
👍👍
Impressive and intellectual one👍👍
Please carry on for our bright future🙏🙏🙏🙏
Thanks, I'm glad you liked it. If you haven't seen it yet, you might want to check out the playlist I made for that course:
MEEN 361: Advanced Mechanics of Materials: th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html
And yes, I do intend to keep creating material! Thanks for watching!
Dr. Swanbom, when solving part b.) of the problem, why are the moment vectors at the critical location (point B) combined to find the bending stress when F_r and associated reactions do not contribute to any bending stress at the critical location (the critical patch at point B lies on the neutral axis in regards to F_r and associated reactions)?
Thanks, Dr.Micheal.
I'm glad you like it! I hope you're doing well!
Its great,
Thank you very much.
Thanks! Glad you liked it!
great sir... thank you very much
Thank you, very informative!
I'm glad it was helpful! If you are interested, check out my other content, organized into these playlists:
ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html
ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html
MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html
MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html
MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html
(MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design)
Thanks for watching!
Thanks, question, in part b, does the patch were the maximum principle stresses is found going to be different? In other words does the addition of Fr going to affect the patch location around the shaft? Also another question: a note showed up during the video, saying that the bearings won't create any reaction moments, why is that? Is that a engineering assumption or exactly 0 in real life? Thanks again for your videos.
Thanks , thanks alot i really understant 🌺
I have aquestion , for (b) : what about the shear stress in the z-x direction , doesnt change ?
Shear stress will not change. But, since the mohr circle is changed as a result of the changing principal stresses, max shear stress will change.I hope I could help.
i really enjoy your lectures sir, but dont i know if there is just a specific lecture for transverse shear
I have not yet recorded a lecture specifically about transverse shear (e.g. showing the derivation with examples, etc). Perhaps one day! Thanks for watching!
Hi sir. Can I just confirm why the normal stress caused by the bending moment is on the x-axis and not on the z-axis? Thank you
i love this!!!
I'm glad you liked it! In case you haven't seen them yet and might be interested, here are some of my playlists:
ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html
ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html
MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html
MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html
MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html
(MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design)
Thanks for watching!
Why isn't segment Ab in torsion? Since torsional force rotates the entire shaft about it's axis. Doesn't matter where you apply that torsional force
It does matter where torques are applied, actually. The torque carried in AB is negligible because bearing A is the only element present that could apply a torque at A, and we are assuming it is frictionless. As a suggestion for the future, it may be more appropriate to ask questions about what you want to know rather than making statements. :)
Sir, which textbook are you using?
I use Shigley's Mechanical Engineering Design, 10th edition. Thanks for watching!
Thank you so much
I'm glad you liked it! Thanks for watching!
Thank you ♥️
I'm glad you enjoyed it, thanks for the positive feedback! Here are some of my other playlists in case you haven't seen them yet and might be interested:
ENGR122 (Statics & Engr Econ Intros): th-cam.com/play/PL1IHA35xY5H52IKu6TVfFW-BDqAt_aZyg.html
ENGR220 (Statics & Mech of Mat): th-cam.com/play/PL1IHA35xY5H5sjfjibqn_XFFxk3-pFiaX.html
MEMT203 (Dynamics): th-cam.com/play/PL1IHA35xY5H6G64khh8fcNkjVJDGMqrHo.html
MEEN361 (Adv. Mech of Mat): th-cam.com/play/PL1IHA35xY5H5AJpRrM2lkF7Qu2WnbQLvS.html
MEEN462 (Machine Design): th-cam.com/play/PL1IHA35xY5H5KqySx6n09jaJLUukbvJvB.html
(MEEN 361 & 462 are taught from Shigley's Mechanical Engineering Design)
Thanks for watching!