radius of curvature for tangential polar curves #11 #exercise-3(a) Example-5&6 #navkar publicati...
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Thanks for all of your videos and the work it takes to make them!
Also sending sympathies and condolences to Patti’s loved ones 🤝
hoozyadadi
It's an interesting phenomenon that the radius line of the small wheel pounts directly to the left, 4 times as it goes around your large wheel. Indicating that the small wheel actually makes 4 revolutions as it goes around the larger wheel. It was an interesting college entrance problem that many people missed.
VibeGuy
that was a brain storm, i can remember doing that with a compass but ended up with either 3-6 points . good working terry
coconutterrence
Very impressive... Thanks for the parametric formulas.
marcfruchtman
Looks like something used in a 4 wheel drive automobile. I see the use in a verso arm for a 3d printer. Ohhh ok you're teaching us how to build the guts of a 3d printer. Clever indeed Good Sir!
ZacharyYbarra-ug
Some great STUFF to learn... remember learning this long ago in my 20s... AS A OLDMAN now, I've lived a great life and still living 😊.
RFGneWON
cheers to you mate keep brain storming as it, s not only interesting but you might say adventureing . yours truly terry
coconutterrence
When you first anounced parametric cycloyed i simply said "bless you!"
Nellyontheland
For a hydroelectric generator, you need a high ratio, not sure what ratio as I have not resesrched it yet. But my question is, on the turbin. I've seen long horizontal blades that capture more water but turn slow with lots of torque needing a higher rpm for the generator. I think one of these gears will be helpful. So again the question, is there a better way to capture energy than the long horizontal blades? I've seen many ducting systems also that pull water off to the side and funnel it to a small turbine. I'm working on getting a farm and will be looking for a local that has running water knowing its likely to be slow water.
lIII
re: order of operations: The codeblocks language looks like it's inspired by MIT's Scratch programming language (or perhaps even derived from it; I believe it's extensible) or one of the other similar GUI block-based languages. Each oval that you fill in is essentially equivalent to a pair of parenthesis in a normal coding langauge, so if you put an expression inside another oval, the inner expression is evaluated before the one that contains it.
peterjones
Hi sir, I hope u are doing great, regarding the (A Solar Cell From A Broken LCD Screen - Part 1 - Reclaiming The Materials) video, the conductive clear sheet of glass that has the ITO, I tried cutting it to 2x2 cm pieces for the students to make the dye sensitized solar cell experiment with it, but the diamond cutter tool didn't cut through it, the glass guy said (this appears to be plastic not glass) then we tried breaking it, it broke like glass, so he didn't know head or tails from it, then I went to a laser cutter, the laser smashed the piece of the glass to pieces instead of 2x2 cm pieces, I wondering if there a way to cut this sheet of glass ?
redhammer
It looks like the programming language they're using is Scratch. Maybe the scratch documentation has the information you need.
sumguysr
Wonderful, Robert! This is pretty much exactly what I've been lacking. Any chance I can grab your files on this so I can play in my own time? Next stage perhaps is to add an extra bit of complexity to create an epitrochoid like the housing for a Wankel engine.
stuartbarker
My donation will be delayed a month. Changing institutions.
lIII
Pascal and especially assembly means you can do anything from basic principles. not sure kids know how to manually shuffle registers but these days but I am wildly out of touch
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