Search found 62 matches

by Patrick Lindecker
Wed Mar 17, 2021 5:53 pm
Forum: Fusor and/or General Fusion Theory (& FAQs)
Topic: Vlasov-Poisson Equation
Replies: 4
Views: 1092

Re: Vlasov-Poisson Equation

Nicolas,

"DM" ??

My email address is: f6ctefusion arobase free dot fr
Leave me an email, I will you answer with several PDF attached.

Patrick
by Patrick Lindecker
Wed Mar 17, 2021 10:30 am
Forum: Fusor and/or General Fusion Theory (& FAQs)
Topic: Vlasov-Poisson Equation
Replies: 4
Views: 1092

Re: Vlasov-Poisson Equation

Hello Nicolas, According to my books, there are: * a Poisson equation (div(E)=density of charges/Epilson), * a Vlasov equation which gives the number of particles in the phases space (given a distribution function to suppose). This equation ignores collisions between different species. A better appr...
by Patrick Lindecker
Sat Feb 27, 2021 10:04 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: Proposal of a progressive thermalization fusion reactor which mechanical gain is ≥18
Replies: 2
Views: 1722

Re: Proposal of a progressive thermalization fusion reactor which mechanical gain is ≥18

Hello Joe, >I downloaded your Multiplasma simulator and wondered if you could elaborate on the method you used to simulate particle motion. Did you use a PIC approach? I have not used specific approach or method (I did not know that there were different approaches). My "method" is the following: I c...
by Patrick Lindecker
Thu Feb 25, 2021 7:44 pm
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: Proposal of a progressive thermalization fusion reactor which mechanical gain is ≥18
Replies: 2
Views: 1722

Proposal of a progressive thermalization fusion reactor which mechanical gain is ≥18

Proposal of a progressive thermalization fusion reactor able to produce nuclear fusions with a mechanical gain superior or equal to 18 Hello to all, In a previous paper, I supposed that beams could avoid thermalization thanks to the "Corkscrew" magnetic device, but it appears that this device can't...
by Patrick Lindecker
Wed Jan 06, 2021 11:42 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: New Method of Magnetic Confinement that has Received Some Interest from DARPA
Replies: 12
Views: 2785

Re: New Method of Magnetic Confinement that has Received Some Interest from DARPA

Hello Pierre, >I have a buddy that is currently working on a stellarator being built here in the states, at Wisconsin, I may have to reach out to him and ask that question. If I can get a straight answer on that, I will let you know. Thanks to forward the question. It could be of interest to know wh...
by Patrick Lindecker
Tue Jan 05, 2021 11:02 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: New Method of Magnetic Confinement that has Received Some Interest from DARPA
Replies: 12
Views: 2785

Re: New Method of Magnetic Confinement that has Received Some Interest from DARPA

Hello Pierre, Thanks for the way to patent a concept and all the information and documents about magnetic reconnection (problem that I ignored until yesterday☺). It seems to apply to the sun, and to astronomical phenomena. I agree that Stellarators are, a priori, a better solution than tokamaks. How...
by Patrick Lindecker
Mon Jan 04, 2021 12:36 pm
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: New Method of Magnetic Confinement that has Received Some Interest from DARPA
Replies: 12
Views: 2785

Re: New Method of Magnetic Confinement that has Received Some Interest from DARPA

Hello Pierre, I read your interesting paper "The nuclear...(NESAR)". It's a good idea to introduce a moment of force on particles, to make them turn. By this way, you will probably reduce the rate of particles losses through the cusps, which will increase the confinement time. However it will be, in...
by Patrick Lindecker
Wed Nov 04, 2020 10:30 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: Electroacoustic resonance and fusion
Replies: 6
Views: 3107

Re: Electroacoustic resonance and fusion

Yes, "Acoustically driven Magnetized Target Fusion" seems a promising way for fusion. See https://generalfusion.com/wp-content/uploads/2016/08/Laberge-2007-An-Acoustically-Driven-Magnetized-Target-Fusion-Reactor.pdf However it is not used an acoustic resonance because variation of pressure would be ...
by Patrick Lindecker
Sat Oct 24, 2020 9:54 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: Proposal of a new type of colliding beam fusion reactor which electrical gain is superior to 1
Replies: 13
Views: 4724

Re: Proposal of a new type of colliding beam fusion reactor which electrical gain is superior to 1

Hello, To finish with this subject, here are my final observations (deducted from simulations): * to transform radial speed in axial speed of a beam with particles having different characteristics(speed and position), the magnetic corkscrew is not the solution as it can strongly reduce or increase t...
by Patrick Lindecker
Tue Aug 11, 2020 10:03 am
Forum: Other Forms of Fusion - Theory, Construction, Discussion, URLs
Topic: Proposal of a new type of colliding beam fusion reactor which electrical gain is superior to 1
Replies: 13
Views: 4724

Re: Proposal of a new type of colliding beam fusion reactor which electrical gain is superior to 1

Hello, This paper had a big weakness, i.e. I supposed that the magnetic corkscrew device will permit to keep the radial characteristics of the beam, based on the patent . It's a common problem for colliding beam fusion reactors, i.e to prevent the beam to thermalize (even at a certain energy cost). ...