Mechanics of Materials: Lesson 55 - Tresca, Von Mises, and Rankine Failure Theories Explained
Vložit
- čas přidán 22. 11. 2022
- 𝐌𝐲 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐍𝐨𝐭𝐞𝐛𝐨𝐨𝐤 for notes! Has graph paper, study tips, and Some Sudoku puzzles or downtime between classes! amzn.to/3pTSZXw
𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐬 𝐏𝐮𝐳𝐳𝐥𝐞 𝐁𝐨𝐨𝐤 Sodoku, Mazes, Word Search, Word Scramble - 400 puzzles and solutions - Perfect Gift! amzn.to/3KxtS3L
𝐂𝐚𝐩𝐬𝐭𝐨𝐧𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 𝐉𝐨𝐮𝐫𝐧𝐚𝐥 For your senior design project documentation! 100 pages of numbered graph papers. amzn.to/3OtZJ6z
𝐅𝐄 𝐑𝐞𝐯𝐢𝐞𝐰 𝐉𝐨𝐮𝐫𝐧𝐚𝐥 For you notes and work while preparing for the FE Exam. 100 pages of graph paper! amzn.to/3ONRILn
𝐏𝐄 𝐉𝐨𝐮𝐫𝐧𝐚𝐥 𝐒𝐓𝐀𝐑 𝐋𝐨𝐠 Record your projects in preparation of your PE application or for your annual review at work...(Situation, Task, Analysis, Results) amzn.to/3rjyAMp
𝐇𝐨𝐰 𝐭𝐨 𝐀𝐜𝐞 𝐒𝐭𝐚𝐭𝐢𝐜𝐬 Great book to review or have on your shelf to make sure you never forget Statics! amzn.to/455QRKM
Top 15 Items Every Engineering Student Should Have!
1) TI 36X Pro Calculator amzn.to/2SRJWkQ
2) Circle/Angle Maker amzn.to/2SVIOwB
3) Engineering Paper amzn.to/2K7vYbP
4) Mechanical Pencils 40pk amzn.to/2GGRG4y
5) Desk/Bed Clamp Reading Light amzn.to/2YzN5qG
6) Stainless Steel Rulers amzn.to/31aqMcP
7) Small Stapler amzn.to/2ynDOrk
8) Post it Tabs for Page Markers amzn.to/2SSIP4q
9) Noise Canceling Wireless Headphones amzn.to/3aMLbdY
10) Wireless Mouse amzn.to/2ROkY5Y
11) Multicolor Pen/Pencil amzn.to/3331AXy
12) Portable Charger amzn.to/2RsitHG
13) Backpack Rain Cover amzn.to/2Gq4ATM
14) Amazon Dot amzn.to/2Gs42g4
15) Portable Bluetooth Speaker amzn.to/3aIMZV0
This video is NOT sponsored. Some product links are affiliate links which mean if you buy something we'll receive a small commission.
Follow me on Instagram / jeff_hanson_phd
Please consider supporting the channel by subscribing, commenting, and liking each video. This moves these videos up the search list and helps me greatly. Thank you for watching.
My Patreon: / jeff_hanson Please help keep the free videos coming by donating. Thank you for the many blessings.
This video is copyrighted by the Jeff Hanson for the private use of our audience. Any other use of this video or any pictures, descriptions, or accounts of the video without written consent from Jeff Hanson is strictly prohibited.
Professor Hanson, your students are very lucky having you as their professor. You make the difference, and one day, they will make the difference on future generations. Great attitude and approach, presenting not easy matter!
jeff: "What is a failure"
me looking at the mirror*
If you were my professor I would never skip class. I don’t skip class anyways, but at least I would be excited to come. 10/10 video as always. I wish nothing but good luck comes your way for the rest of your life. Lifesaver!!
Imagines if Professor Henson teaches for fluid course 🥺
Mandy is right for sure, thanks a lot!
Great video, thank you Professor Hanson! I passed mechanics of materials and dynamics thanks to your help, and I’m now taking intermediate solid mechanics and advanced dynamics at UW Madison.
This is outstanding! Finally putting Mohrs circle and failure theories into two great examples of combined loading. Well done!!!
Wonderful solids lessons!! really taking the time to explain the problems along with a good sense of humor :))
Wish my lectures where as passionate about their respective modules as you sir. Thanks for all the help!
This dude is the GOAT
thank you. very good explaination
Amazing help, Thanks so much
Sir, please continue to dynamics course. We need you.
You are amazinggg sir , but i have a question , when are u breaking bad ?
So if my Tresca stress outputs a higher stress than Von Mises, does that mean that Tresca is saying for the same conditions, it's being more conservative?
Shouldn't the shear direction be the other way for example 2 on the stress element ?
There's a symmetry to the shear stress. It will always be the opposite direction on the perpendicular face in order for the element to be in equilibrium.
you're absolutely right bud!
it is known that if the von Mises and Tresca criteria are assumed to agree for the case of uniaxial tension, then they will disagree for the case of pure shear and the von Mises yield circle will circumscribe the Tresca hexagon. SHOW that if it is assumed that the von Mises and Tresca criteria agree for the case of pure shear, then they will disagree for the case of uniaxial tension and the Tresca hexagon will circumscribe the von Mises ellipse)
♥️♥️
vvery coo
First
İMPARATOR