Search found 9 matches

by algae_tom
24 Mar 2018 16:37
Forum: Other
Topic: Anyone else near Newcastle-upon-Tyne use OpenLCA?
Replies: 0
Views: 794

Anyone else near Newcastle-upon-Tyne use OpenLCA?

It would just be nice to talk to other people in the real world who use it, as I think I'm the only one here!!!!!!
by algae_tom
24 Mar 2018 16:35
Forum: Data and Data Exchange
Topic: R 114 (dichlorotetrafluoroethane)
Replies: 1
Views: 289

R 114 (dichlorotetrafluoroethane)

Does anyone know what the name of the flow for this is in OpenLCA? I can't find it, and I've tried as many varients of the chemical's name as I can think of. I need it is at is the major course of ozone depletion in my GaBi models, which I am slowly tranfering over to OpenLCA.

Thank you :)
by algae_tom
24 Nov 2017 11:44
Forum: Installation
Topic: Location of the database folder
Replies: 6
Views: 4892

Re: Location of the database folder

Hello,

Bringing this thread back again :p

I want to set my path to another drive, but when I follow the above instructions but setting the folder as F:\OpenLCA\databases OpenLCA completely ignores me and sticks with the default in C:\

Any idea of a way around this?

Thanks,
Tom
by algae_tom
06 Oct 2017 18:19
Forum: openLCA 1.4
Topic: Problem with Monte Carlo Simulation
Replies: 1
Views: 515

Re: Problem with Monte Carlo Simulation

Which version of Ecoinvent are you using? I am having a similar issue which occurs with Ecoinvent 3.1 but not 3.3...
by algae_tom
06 Oct 2017 16:36
Forum: Modelling
Topic: Negative monte carlo results and differing lognormal values within ecoinvent
Replies: 0
Views: 7472

Negative monte carlo results and differing lognormal values within ecoinvent

Hello, I've noticed my Monte Carlo analysis of my models are giving negative results, so I've looked back at the models and found that the input processes are also giving negative results, for example inverter production, 0.5kW, cut-off, U (RER) and electricity production, photovoltaic, 570kWp open ...
by algae_tom
04 Oct 2017 10:53
Forum: openLCA 1.6
Topic: Exporting JSON, editing, and then reimporting
Replies: 2
Views: 891

Re: Exporting JSON, editing, and then reimporting

Line breaks were just from pasting into the forum, not in my code.

I've found the issue, it's the zipping and unzipping of files, so used 7-zip to edit the files with Notepad++ (but Notepad would work too) whilst keeping the files still zipped.

I'm really enjoying OpenLCA!
by algae_tom
30 Sep 2017 14:47
Forum: openLCA 1.6
Topic: Exporting JSON, editing, and then reimporting
Replies: 2
Views: 891

Exporting JSON, editing, and then reimporting

Hello, I'm making some new impact categories, and would like to duplicate my list of flow and give them different figures for various climate change indicators (GWP, GTP, different time horizons, climate-carbon-feedbacks, etc). Basically as shown in the below image... http://www.narecde.co.uk/wp-con...
by algae_tom
30 Sep 2017 14:21
Forum: Data and Data Exchange
Topic: Deviation in the IPCC 2013 LCIA Method
Replies: 4
Views: 1059

Re: Deviation in the IPCC 2013 LCIA Method

Feel free to get in touch with other AR5 related questions
by algae_tom
26 Sep 2017 10:46
Forum: Data and Data Exchange
Topic: Deviation in the IPCC 2013 LCIA Method
Replies: 4
Views: 1059

Re: Deviation in the IPCC 2013 LCIA Method

Did you get a reply on this? The unrounded figures used within the methods come from page 8SM-39 of https://www.ipcc.ch/pdf/assessment-report/ar5/wg1/supplementary/WG1AR5_Ch08SM_FINAL.pdf There is a good explanation of the issues with implementing AR5 within Ecoinvent here: http://my.umberto.de/inde...