Language: 
To browser these website, it's necessary to store cookies on your computer.
The cookies contain no personal information, they are required for program control.
  the storage of cookies while browsing this website, on Login and Register.

GDPR and DSGVO law

Storing Cookies (See : http://ec.europa.eu/ipg/basics/legal/cookies/index_en.htm ) help us to bring you our services at overunity.com . If you use this website and our services you declare yourself okay with using cookies .More Infos here:
https://overunity.com/5553/privacy-policy/
If you do not agree with storing cookies, please LEAVE this website now. From the 25th of May 2018, every existing user has to accept the GDPR agreement at first login. If a user is unwilling to accept the GDPR, he should email us and request to erase his account. Many thanks for your understanding

User Menu

Google Search

Custom Search

Author Topic: TD replications  (Read 114462 times)

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #375 on: May 01, 2021, 09:33:54 PM »
Before I follow through with these particular measurement sets...

I need to build some special fixtures / modify my test bench.
               because
1.
I'll need to quick change / remove the ceramic magnets from the "track" between
measurement sets (they will demagnetize / change each other if I leave them in
place for very long).

2. I need to set up to maximize the travel length on the test bench sliding unit.

3. I need to build some test bench attachments / fixtures.

          So.....
before I do that...

I want to do / finish the measurements @

https://overunity.com/18551/magnet-shear-to-direct-pull-work-ratio/msg548052/#msg548052

               (while the test bench is still set up like it is now.)

       best wishes
      floor

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #376 on: May 07, 2021, 04:50:12 PM »
Still working on the other project...

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #377 on: May 12, 2021, 08:19:38 AM »
This magnet device / method tested out as more mechanical work out
than in.   
                               @
https://overunity.com/18551/magnet-shear-to-direct-pull-work-ratio/msg557293/#msg557293

I found that the patent has expired.  Users should verify that for their self.

I will be back to this topic tomorrow.

            floor

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #378 on: May 12, 2021, 02:37:20 PM »
This build of this GoToLuc design modification begins at this point
(below) in the topic...
          @
https://overunity.com/16987/td-replications/msg556715/#msg556715

This is only a few pages back.

I don't know how far I'll get with this today,  but Maybe pretty far ?

   best wishes
        floor

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #379 on: May 13, 2021, 01:12:24 AM »
Made good progress today..

Jpg / photo below

Offline lota

  • Jr. Member
  • **
  • Posts: 52
Re: TD replications
« Reply #380 on: May 13, 2021, 09:57:10 AM »

Hello
If you modified this a bit it could go. I'll print a model. For this arrangement.
greeting 
"Magnet shear to direct pull work ratio" (overunity.com)
Lota

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #381 on: May 13, 2021, 02:27:43 PM »
Hello Lota

Keep in mind.

1. The shapes of the magnets used have effects upon
these types of interactions.

2. Magnets of the same physical dimensions sometimes have
more variation in their field strengths  than one might expect.
This has given me troubles on more than one occasion.

3. There are forces present in undesirable directions.  I recommend to
any one, that they should become familiar with those other force vector potentials
first, in order to build so as to compensate / withstand them.

4. I  recommend starting a topic for presenting your build, when you are ready.

best wishes
       floor



Offline lota

  • Jr. Member
  • **
  • Posts: 52
Re: TD replications
« Reply #382 on: May 13, 2021, 02:59:42 PM »
Hello
I already had a model with a crankshaft. It looked quite good. The force must be stored between and several magnets offset arranged.
I designed this with SAM Simulator. This allows you to simulate curves and gearboxes.
greeting
Lota
https://nolte-nc-kurventechnik.homepage.t-online.de/rechen_koppelgetriebe2.gif

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #383 on: May 13, 2021, 11:30:27 PM »
1. Did you see my last post ?

2. I'm working on and presenting an other design here
at this topic.

3. Do you understand this ?

4. The design given in your GIF animation is not quite there /
not quite the right lines of motion.

5. I will give my feed back in another topic if you wish /  if you start one.

  best wishes
         floor


Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #384 on: May 13, 2021, 11:45:16 PM »
I'm going to request to lock this topic
               but 
continue it in a different thread
                As
   "modified gotoluc design "
                @
https://overunity.com/18866/modified-gotoluc-design/msg557639/#msg557639

    best wishes
              floor

Online Floor

  • Hero Member
  • *****
  • Posts: 2286
Re: TD replications
« Reply #385 on: May 14, 2021, 04:31:25 AM »
@ Lota

Please continue with your project.
I look forward to seeing it unfold.

    best wished
           floor