Search found 20 matches
- Mon Feb 08, 2021 4:38 pm
- Forum: The water cooler -- disscusions about anything
- Topic: Life, The Universe, and Everything
- Replies: 340
- Views: 6366465
Re: Life, The Universe, and Everything
Ouch, good luck!!!
- Mon Feb 08, 2021 12:52 pm
- Forum: The water cooler -- disscusions about anything
- Topic: Life, The Universe, and Everything
- Replies: 340
- Views: 6366465
Re: Life, The Universe, and Everything
Hi Doug
What a story!
I was unaware of that device.
Thanks for sharing,
best
Roberto
What a story!
I was unaware of that device.
Thanks for sharing,
best
Roberto
- Wed Oct 14, 2020 6:20 pm
- Forum: Materials
- Topic: Glass and Quartz
- Replies: 18
- Views: 32858
Re: Glass and Quartz
I will rethink my plan based in your comments.
Thanks a lot!
Thanks a lot!
- Thu Oct 08, 2020 3:54 pm
- Forum: Materials
- Topic: Glass and Quartz
- Replies: 18
- Views: 32858
Re: Glass and Quartz
Good solution, to switch from one fuel to other.
I don´t get your idea about the end caps.
When the lamp be processed and filled with the right mixture, will be sealed off.
In the next future my idea is to use a quartz exhausting tube connected to a compression port. Will use a massive brass nut ...
I don´t get your idea about the end caps.
When the lamp be processed and filled with the right mixture, will be sealed off.
In the next future my idea is to use a quartz exhausting tube connected to a compression port. Will use a massive brass nut ...
- Thu Oct 08, 2020 2:34 pm
- Forum: Materials
- Topic: Glass and Quartz
- Replies: 18
- Views: 32858
Re: Glass and Quartz
Hi,
Will try with acetylene, but in a couple of weeks.
By now too much expenses in different products...
A manufacturer told me it is not possible to use hydrogen in a propane torch.
With reference to attach the quartz lamp to the vacuum station, I am planning a 1/4" compression port, with viton o ...
Will try with acetylene, but in a couple of weeks.
By now too much expenses in different products...
A manufacturer told me it is not possible to use hydrogen in a propane torch.
With reference to attach the quartz lamp to the vacuum station, I am planning a 1/4" compression port, with viton o ...
- Thu Oct 08, 2020 9:48 am
- Forum: Materials
- Topic: Glass and Quartz
- Replies: 18
- Views: 32858
Re: Glass and Quartz
Hi fellows
Here also experimenting with quartz, specifically to develop excimer lamps.
See our last lamp still at the pumping station. It is attached through a quartz to pyrex transition, 1/4" diam.
My hand torch is propane-oxygen and to seal that quartz thickness is cumbersome.
Probably will ...
Here also experimenting with quartz, specifically to develop excimer lamps.
See our last lamp still at the pumping station. It is attached through a quartz to pyrex transition, 1/4" diam.
My hand torch is propane-oxygen and to seal that quartz thickness is cumbersome.
Probably will ...
- Tue Sep 03, 2019 3:47 pm
- Forum: Run Data -- just the facts please.
- Topic: Directional neutron detector attempt
- Replies: 4
- Views: 12540
Re: Directional neutron detector attempt
Hi Doug
Your recent experiments are very interesting .
In the supposition that the neutron generation occurs at the walls, can we immagine a setup in order to confirm the hypotesis?
May be an internal shutter, covering an important part of the wall, then comparing generation in both conditions.
Also ...
Your recent experiments are very interesting .
In the supposition that the neutron generation occurs at the walls, can we immagine a setup in order to confirm the hypotesis?
May be an internal shutter, covering an important part of the wall, then comparing generation in both conditions.
Also ...
- Thu Aug 08, 2019 8:57 am
- Forum: Metrology
- Topic: Building a new Hornyak neutron detector
- Replies: 9
- Views: 30605
Re: Building a new Hornyak neutron detector
Well, going to numbers my Ra-Be source would give at best 10>3 n/s.
Will wait to have my fusor running.
Will wait to have my fusor running.
- Wed Aug 07, 2019 3:03 pm
- Forum: Metrology
- Topic: Building a new Hornyak neutron detector
- Replies: 9
- Views: 30605
Re: Building a new Hornyak neutron detector
Hi Doug
Glad to know you will try that way.
I had an old NE 402 (92% B 10) coupled to a R6095.
Will try to get some neutrons with a Ra paint and a beryllium window (from damaged diffraction tube).
Do you have some neutron source in order to test your setup -beside your fusor-?
Roberto
Glad to know you will try that way.
I had an old NE 402 (92% B 10) coupled to a R6095.
Will try to get some neutrons with a Ra paint and a beryllium window (from damaged diffraction tube).
Do you have some neutron source in order to test your setup -beside your fusor-?
Roberto
- Thu Mar 14, 2019 6:48 am
- Forum: RF
- Topic: 4-125a amp for fusor ion trap
- Replies: 37
- Views: 53293
Re: 4-125a amp for fusor ion trap
Thanks Doug
Clever approach and clear explanation.
Waiting for next steps.
Best,
Clever approach and clear explanation.
Waiting for next steps.
Best,