Search found 571 matches
- Sat Oct 15, 2011 6:01 pm
- Forum: General Discussion
- Topic: Calling on Fletcher and Ovyyus
- Replies: 71
- Views: 13120
re: Calling on Fletcher and Ovyyus
If you keep on banging your head hard enough one of these days something interesting might fall out of it...that's a no brainer.
- Wed Aug 24, 2011 7:13 pm
- Forum: General Discussion
- Topic: Thermal depolymerization
- Replies: 6
- Views: 1494
- Mon Feb 07, 2011 2:43 pm
- Forum: General Discussion
- Topic: Asymmetric Bernoulli tube.
- Replies: 4
- Views: 2715
An idea over from ou.com. Take a circular tube where half of the tube has a larger cross sectional area, say 4 times bigger. Given a constant flow rate, we know that the velocity of the fluid in the two different halves has a ratio of 4, that is to say that the velocity in the smaller area tube is 4...
- Sun Jan 30, 2011 1:52 am
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
Re: re: energy producing experiments
These are good observations Mark. When the tether is tangent to the rim 100% of the force in the tether line is being used to decelerate the motion of the wheel. After the contact point of the tether reaches the attachment point only the cosine of the force is applied to the motion of the rim; the ...
- Fri Jan 14, 2011 11:53 pm
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
Your problem from the very beginning was that you don't accept help. Knowledge in certain areas you lack can be filled by others, you ignored this little fact for a while. Notice the arduino setup I mentioned a few pages ago. I could help you program it to get analytical data out. All you need to do...
- Fri Jan 14, 2011 10:46 pm
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
- Thu Jan 13, 2011 11:13 pm
- Forum: General Discussion
- Topic: Come on now, own up girls.
- Replies: 11
- Views: 2400
- Sat Jan 08, 2011 6:21 pm
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
How about we end this bullshit and collaborate to build one conclusive setup. I have found a localish fablab were you can use laser cutters, routers and what not to build the things you want. It's publically open every Friday which is my day off. So what if you guys pitch in with some monetary fundi...
- Sat Jan 08, 2011 12:01 am
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
Or you could just use measuring equipment. You know like a scope, an IR switch and all that other witchcraft. Even an arduino, some ready made IR sensor for it and perhaps an LCD Keypad Shield would satisfy all your needs for 35€-50€ tops. You can't beat that seeing how expensive lab equipment i...
- Fri Jan 07, 2011 2:54 pm
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
re: energy producing experiments
I also forgot to mention something about simulators. Let me tell you why any physics simulator out there will never show an energy gain. It's called constraint based physics. Newton or Leibniz law's don't really define constraints. A constraint could be anything. For instance if you attach a rod to ...
- Fri Jan 07, 2011 1:21 pm
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
Re: re: energy producing experiments
I guess that is why my early experiments were done in a horizontal plane. In my opinion that's the only right way to do these experiments. Some day someone will perform a real quantitative experiment and end the debate once and for all. I'm still as baffled as many months ago that this has yet to b...
- Mon Jan 03, 2011 10:40 pm
- Forum: General Discussion
- Topic: Asymmetric Bernoulli tube.
- Replies: 4
- Views: 2715
- Mon Jan 03, 2011 5:42 pm
- Forum: General Discussion
- Topic: Asymmetric Bernoulli tube.
- Replies: 4
- Views: 2715
Asymmetric Bernoulli tube.
This might be wishful thinking but what happens if flow is allowed through an asymmetric tube. Wouldn't the pressure differential only arise at one side. Sure the area of integration is larger, but the pressure is lower AND part of it is acting side ways. In other words, a setup like below would be ...
- Sat Oct 30, 2010 9:56 am
- Forum: General Discussion
- Topic: gravity wheel email issues...
- Replies: 50
- Views: 10068
- Fri Oct 29, 2010 6:26 am
- Forum: General Discussion
- Topic: energy producing experiments
- Replies: 1910
- Views: 355221
re: energy producing experiments
Very strange indeed. Peq no offense but this time I'll wait for 3rd part confirmation of the experiment, which could also come me, before I jump the fence. It's a bit too simple and good to be true. These are my questions; What is the time of only the tube without any weights on it? Can you reintrod...