Dear Roberto,
Thanks for your reply in detail.According to your opinion,The geomrtry I defined is too small.The Fluka can't deal with such small geometry.Am I right?
Best Regards
YuanChen
> -----Original E-mail-----
> From: "Roberto Versaci" <roberto.versaci_at_gmail.com>
> Sent Time: 2013-10-26 19:34:30
> To: "fluka-discuss_at_fluka.org" <fluka-discuss_at_fluka.org>
> Cc:
> Subject: Re: Re: RE: [fluka-discuss]: How to set jagged geometries (fwd)
>
> Dear Yuan,
>
> Please always reply to the discussion list, do not write private emails.
>
> What I meant with my last email, is exactly what Anton and Paola had
> already written.
> Quoting Anton who quotes Paola:
> <<As Paola wrote to you about two weeks ago, 50 nm structures are probably
> too small for the physics models of the code. Let me quote: "the geometry
> you defined has layers as thin as 0.05 MICRONS. The models of the code
> cannot be used for such thin layers. A minimum size of about 1 micron
> should be kept to get meaningful results.">>
> To put it short: the dimensions of the objects you want to model are too
> small!
>
> For what concerns the use of PLA, you could have a look both at the manual
> and at the geometry lecture of FLUKA courses, this is the link to the last
> one:
> https://www.fluka.org/free_download/course/dresden2013/Lectures/05_Geometry_1013.pdf
>
> Nevertheless, once again, please, keep clearly in mind what Paola, Anton,
> and myself have said about the dimensions!
>
> Cheers,
>
> Roberto
>
>
>
> ---------- Forwarded message ----------
> Date: Fri, 25 Oct 2013 22:32:34 +0800 (CST)
> From: yyc2011_at_mail.ustc.edu.cn
> To: Roberto Versaci <roberto.versaci_at_gmail.com>
> Subject: Re: Re: RE: [fluka-discuss]: How to set jagged geometries (fwd)
>
> Dear Roberto,
>
> What is your meaning?You have not answered my question.What is your
> opinion?How to define the geometry?
>
> Best Wishes
> YuanChen
> > -----Original E-mail-----
> > From: "Roberto Versaci" <roberto.versaci_at_gmail.com>
> > Sent Time: 2013-10-25 21:01:24
> > To:"fluka-discuss_at_fluka.org" <fluka-discuss_at_fluka.org>
> > Cc:
> > Subject: Re: RE: [fluka-discuss]: How to set jagged geometries (fwd)
> >
> > Dear Yuan,
> >
> > Reading Anton's reply I realized I did not have noticed the dimensions of
> > your geometry. He is totally right in his comments about the dimensions!
> > They are definitely too small!
> >
> > Sorry,
> >
> > Roberto
> >
> >
> >
> >> Dear Yuan,
> >>
> >> You could consider using PLA bodies (generic planes) to define your
> >> triangles.
> >> Cheers,
> >>
> >> Roberto
> >>
> >>
> >>
> >> On Fri, 25 Oct 2013, yyc2011_at_mail.ustc.edu.cn wrote:
> >>
> >>> Dear Vasilis,
> >>>
> >>> Thanks for your reply.
> >>> The attachment is the schematic diagram.The geometry is like this.The
> >>> height of the triangle is 0.000005 centimeters.If I want to define this
> >>> geometry,how should I do?
> >>> Thanks for any suggestions.
> >>>
> >>> Best Regards
> >>> YuanChen
> >>>
> >>>
> >>>
> >>>
> >>>> -----Original E-mail-----
> >>>> From: "Vasilis Vlachoudis" <Vasilis.Vlachoudis_at_cern.ch>
> >>>> Sent Time: 2013-10-25 17:43:39
> >>>> To: "yyc2011_at_mail.ustc.edu.cn" <yyc2011_at_mail.ustc.edu.cn>,
> >>>>
> >>>> Cc:
> >>>> Subject: RE: [fluka-discuss]: How to set jagged geometries
> >>>>
> >>>> Hi Yuan,
> >>>>
> >>>> could you please be more explicit what you mean by jagged maybe a drawing
> >>>> will help.
> >>>> Please also give a look on the course lecture on geometry and especially on
> >>>> Geometry II
> >>>> for use of lattices or voxels.
> >>>> Vasilis
> >>>>
> >>>> ________________________________________
> >>>> From: owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] on
> >>>> behalf of yyc2011_at_mail.ustc.edu.cn [yyc2011_at_mail.ustc.edu.cn]
> >>>> Sent: 25 October 2013 09:57
> >>>> To: fluka-discuss_at_fluka.org
> >>>> Subject: [fluka-discuss]: How to set jagged geometries
> >>>>
> >>>> Dear Fluka experts,
> >>>>
> >>>> I want to set jagged geometries in my simulation.But,I don't know how to
> >>>> set jagged geometries in the Fluka.Could you help me or could you give me
> >>>> any suggestions?
> >>>> Thanks for your time.Thanks for any suggestions.
> >>>>
> >>>> Best Regards
> >>>> YuanChen
> >>>>
> >>>>
> >>>>
> >>>>
> >>>
> >>
> >>
> >
> > --
> > Alberto Fass
> >
>
Received on Tue Oct 29 2013 - 04:06:22 CET