Design of Fillet Weld

[@MEBHaiderAlam]

Effectual teaching sir 🔥...... Good effort 💯

[@pravinkumar3208]

Sir in last question of video you have given same 37.62 mm answer as of early question but I am getting it as 84.86mm

[@technosapiens1799]

Dear Praveen, I am glad that you pointed out this. Your answer is absolutely correct. 84.86 mm is the right answer. Actually, I must have written the answer for the previous question. Also, do let me know your faculty number.

[@pravinkumar3208]

Faculty no - 18MEB018

[@pravinkumar3208]

14:15 sir how have you taken area t.l perpendicular to tensile force p . Because in tensile stress we take area perpendicular to force .

[@technosapiens1799]

Again a very good question Praveen. Actually, what you have learnt till now is that your stress is load/force divided by the perpendicular area. However, this is not how we define stress. Stress is always defined at a point and not area. Although what you are saying is absolutely true for a rectangular cross section beam but not for all cases. You must have studied in your sophomore year that we define the state of stress, that's the proper way of defining stress and not just load by area. However, in this case in order to simply calculations and to be on the safer side we have taken t*l. I hope this answers the question. In case, you still have doubt about this feel free to ask again and again and again until its crystal clear.