Principal Stress and Max shear Stress Example ||Stress Transformation|| Strength of Material

[@gsrathore97x]

You have great teaching skills sir

[@tdogusa526]

Absolutely world class

[@salihujoseph6320]

Wow ur teaching is so powerful can you pls make videos on closed coil helical springs

[@RuzaithOCU]

Excellent explanation I have ever seen

[@ashishpurohit9138]

Glad you liked it

[@kshitijvermacms]

Thanks for sharing your knowledge 🙂👍

[@ashishpurohit9138]

My pleasure

[@ashishpurohit9138]

@@galax44 ??

[@alperenkurt2892]

thank you sir. such a good video

[@varunraj5183]

Thanks so much sir🙏🙏🙏🙏

[@alperenkurt2892]

16:17 normal stress should be -7.5 and compression to the plane.

[@simonadebisi511]

you are 100 times better than MAHMUT C. YILMAZ . thank u so much man, godbless you.

[@allabout3838]

OH!

[@32sarafathima25]

Sir u mean can I change compressive stress into tensile ? Marks won't be detected ? Pls reply

[@thusithathisarawan5311]

very clear explanation thank you

[@sohamsawant3644]

Best video

[@faranriaz6043]

How we can calculate shear stress from vertical and horizontal stresses

[@ashishpurohit9138]

Same formula zigmax Nd zigmax will contributr

[@faranriaz6043]

What will be theeta in this calculation

[@ashishpurohit9138]

@@faranriaz6043 please see this video it will help you more..same topic in more detail kzbin.info/www/bejne/o4PZn3h5ibmXoKs kzbin.info/www/bejne/pJ-lkIeVnduBiNU

[@faranriaz6043]

@@ashishpurohit9138 shear stress=(sigma x-sigma y)/2 *sin2 theeta. What will be theeta in this equation

[@ashishpurohit9138]

@@faranriaz6043 here theta is the position of an oblique plane where you wish to calculate stresses

[@waleedsaati7131]

why Theta 2 = theta 1 +180 what I learned it should be added to 90 ? please let me know the right answer because I have a HW ;)

[@ashishpurohit9138]

Please indicate time instance

[@waleedsaati7131]

7:45

[@ashishpurohit9138]

Dear Waliid, you are also saying right. Actually, I have added 180 to a value obtained for (2*theta)=inv(tan)..... If you will first calculate theta from the above equation by making your answer half, you will add 90, not 180. I hope I answered your question, in case of doubt, olease let me know.

[@ayushchoubey635]

Thanks a lot sir

[@ashishpurohit9138]

Most welcome

[@adityapatil8500]

How do you know that plane is in counter clockwise direction 8.16

[@naushabashaik6268]

sir, why is normal stress 7.5 on all the sides

[@ashishpurohit9138]

please mention time instance

[@muditlodha1049]

Sir you have taken +ve 7.5

[@ashishpurohit9138]

Plz specify time Mudit I will make corrections or write comment

[@muditlodha1049]

@@ashishpurohit9138 17:08 sir

[@ashishpurohit9138]

Yes it will be -ve

[@نايفالصبحي-د1ه]

i think there are a mistake at 11:50 the answer i think should be 7.01812

[@ashishpurohit9138]

Hi, are you saying about the maximum shear stress value, please clarify

[@نايفالصبحي-د1ه]

No I mean the angle

[@ashishpurohit9138]

I guess inv(tan(1/4))= 14.03 degree...yes you are correct...calculation error,,I will mention it in a general comment...thanks

[@bhattab8643]

Your principal 1 and 2' stress how 53 and -68?While calculating I got 23.423 and -38.423

[@muhammadsaid1536]

How about the average stress

[@shaharyarasim]

man you rock

[@ed-easy4787]

5:38 Sir , principal stress are coming + 23.42 & -30.42 ; but you have written another.

[@prajwaldevadiga2717]

which is the diagram for maximum shear stress locator

[@nurdiyana4409]

180+29.7=209.7 hmmmmm

[@ashishpurohit9138]

It is twice of angle..

[@nurdiyana4409]

@@ashishpurohit9138 ohh i see thankyouuu bro

[@vijaykumarthakur394]

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