Amazing work! Im studying aeronautical engineering, this is my second year (almost finished) have exams on material structures... it is a new subject for us and university. In two weeks i have exam and this is one of the subjects! Thank you very much! This helped me a lot! Fingers crossed i can use your knowledge for my exam
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Would love the Mechanical Engineering Department to take a good look at the Einstein equations of General Relativity, strong suspicion that the tensors thereof can be interpreted as Compliance & Stiffness tensors of an elastic (3+1 dimensional) "fabric" or "membrane" of space-time
You can either use the general method I demonstrate here involving a system of equations, or you can use the rectangular rosette equations (simpler) then transform your results using the strain transformation equations I developed here.
@@TheBomPE Hi thank you for responding. This is what I am given for my report: ibb.co/0MSgsXz These are the questions I am trying to solve. Using these strains and the gauge arrangement, construct Mohr’s strain circle From your strain circle, determine (a)The principal strains (b)The direction of the maximum principal strain relative to gauge 1, and check with the gauge alignment on the specimen. (c)E: using the load selected and the bar cross-section, combined with the maximum principal strain. (d)Determine the Poisson’s ratio from the ratio of the principal strains. (7)Use principal strain equations to check your results obtained from the Mohr’s circle. (Note: make sure you draw the Mohr’s circle to find the results). I am just confused with the offset angle. I imagine if the gauges were oriented normal to the axis, this would become easier to calculate?
I'm glad you are enjoying the videos. I teach at Louisiana Tech University, you can find my contact info on the website there. I do have to filter requests pretty significantly, so please don't be offended if I can't help. Thanks for watching!
Amazing work! Im studying aeronautical engineering, this is my second year (almost finished) have exams on material structures... it is a new subject for us and university. In two weeks i have exam and this is one of the subjects! Thank you very much! This helped me a lot! Fingers crossed i can use your knowledge for my exam
Best of luck on your exam! Thanks for watching!
Wow, Thank You. Love from India
wonderful explanation. Made things clear which are otherwise seems tough
amazing work,really eye opening and very engaging materials
I'm glad you liked the video! Thanks for watching!
This guy is a genius ! ♥
You are very kind. Thanks for watching!
Amazing content ..Thank you
Thanks for the positive review! And thanks for watching!
Once again, THANK YOU rabbi. Happy New Year.
Glad it helped! Happy new year to you too!
that's how a real professor can teach
thankyou sir,it is very helpful for my assignment
I'm glad I could help! Thanks for watching!
If you found this video useful, consider helping me upgrade the old tablet PC I use to create these videos! Thanks!
www.gofundme.com/help-replace-my-2011-tablet-pc
Would love the Mechanical Engineering Department to take a good look at the Einstein equations of General Relativity, strong suspicion that the tensors thereof can be interpreted as Compliance & Stiffness tensors of an elastic (3+1 dimensional) "fabric" or "membrane" of space-time
that would be kind of interesting
Sir where we should put strain gauge if the circular shaft is is pure shear ?
thank you
ruclips.net/video/eDCcN1Yievk/видео.html
How can I calculate if the gauges are at 45 deg to each other but offset by 15 deg to the plane axis?
You can either use the general method I demonstrate here involving a system of equations, or you can use the rectangular rosette equations (simpler) then transform your results using the strain transformation equations I developed here.
@@TheBomPE Hi thank you for responding. This is what I am given for my report: ibb.co/0MSgsXz
These are the questions I am trying to solve.
Using these strains and the gauge arrangement, construct Mohr’s strain circle
From your strain circle, determine
(a)The principal strains
(b)The direction of the maximum principal strain relative to gauge 1, and check with the gauge alignment on the specimen.
(c)E: using the load selected and the bar cross-section, combined with the maximum principal strain.
(d)Determine the Poisson’s ratio from the ratio of the principal strains.
(7)Use principal strain equations to check your results obtained from the Mohr’s circle. (Note: make sure you draw the Mohr’s circle to find the results).
I am just confused with the offset angle. I imagine if the gauges were oriented normal to the axis, this would become easier to calculate?
So technically I should follow from the 20 min mark to answer my questions?
Sir, much thanks for this work. You're really helping. Do you mind sharing your email address. I'd like to consult further
I'm glad you are enjoying the videos. I teach at Louisiana Tech University, you can find my contact info on the website there. I do have to filter requests pretty significantly, so please don't be offended if I can't help. Thanks for watching!