Re: [Yade-dev] TriaxialStressController.externalWork sign

2016-07-29 Thread Bruno Chareyre
ry, Dpt of Civil Engineering +1 403 220 7367 *From:* Yade-dev on behalf of Bruno Chareyre *Sent:* July-28-16 11:06 AM *To:* yade-dev@lists.launchpad.net *Subject:* Re: [Yade-dev] TriaxialStressController.externalWork sign X <#>LatexIt! run report... *** Foun

Re: [Yade-dev] TriaxialStressController.externalWork sign

2016-07-28 Thread Jerome Duriez
_ From: Yade-dev <mailto:yade-dev-bounces+jerome.duriez=ucalgary...@lists.launchpad.net> on behalf of Bruno Chareyre <mailto:bruno.chare...@grenoble-inp.fr> Sent: July-28-16 10:06 AM To: yade-dev@lists.launchpad.net<mailto:yade-dev@lists.launchpad.net> Subject: Re: [Yade-dev] Tr

Re: [Yade-dev] TriaxialStressController.externalWork sign

2016-07-28 Thread Bruno Chareyre
Hi Jérôme, Strictly speaking the doc is right: "Energy provided by boundaries" does not tell if the boundaries provide energy to the sample or to the outside. I agree that it is probably more common to define "external work input" as an input _to_ the sample, yet overall it remains a matter o

Re: [Yade-dev] TriaxialStressController.externalWork sign

2016-07-28 Thread Bruno Chareyre
ociate University of Calgary, Dpt of Civil Engineering +1 403 220 7367 *From:* Yade-dev on behalf of Bruno Chareyre *Sent:* July-28-16 10:06 AM *To:* yade-dev@lists.launchpad.net *Subject:* Re: [Yade-dev] TriaxialSt

Re: [Yade-dev] TriaxialStressController.externalWork sign

2016-07-28 Thread Jerome Duriez
- Jerome Duriez, Research Associate University of Calgary, Dpt of Civil Engineering +1 403 220 7367 From: Yade-dev on behalf of Bruno Chareyre Sent: July-28-16 10:06 AM To: yade-dev@lists.launchpad.net Subject: Re: [Yade-dev] TriaxialStressController.externalWork

[Yade-dev] TriaxialStressController.externalWork sign

2016-07-27 Thread Jerome Duriez
Hello, I'm proposing to change the sign convention of TriaxialStressController.externalWork. I would like it corresponds to the "Energy provided by boundaries" as the doc says, however it seems to me it's currently rather the energy provided to the boundaries (by the sample). Since we use th