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0
votes
1
answer
208
views
How can I remove providers from all reference flows in my database?
asked
Jun 30, 2023
in
openLCA
by
Jake.Namovich
(
120
points)
process
provider linking
providers
default provider
reference flow
0
votes
3
answers
587
views
Value of the geometric mean, present in the uncertainty distribution, is negative
asked
Jun 26, 2023
in
openLCA
by
Cipriano
(
300
points)
ecoin
ecomoneta 3.9.1
geometric mean
uncertainty
negative value
0
votes
0
answers
104
views
Why isn't the material in the input and output reflected in the impact analysis?
asked
Jun 26, 2023
in
openLCA
by
i_LCA
(
120
points)
material flow
impact analysis
0
votes
0
answers
92
views
Modelling scenarios - accounting for repairs/refurbishment
asked
Jun 25, 2023
in
LCA Collaboration Server
by
spottedskink_14
(
120
points)
scenario
lca
0
votes
0
answers
191
views
Which free database can I use to get extraction to end-of-life processes of notebooks & hard disk drives?
asked
Jun 24, 2023
in
openLCA
by
Shouvik Das
(
120
points)
openlca
end-of-life
0
votes
0
answers
138
views
for a vehicle working with biofuel how should I enter transport data, please read below...
asked
Jun 21, 2023
in
openLCA
by
samiye
(
320
points)
transport data
biofuel
0
votes
0
answers
100
views
Waste flow put back in the process
asked
Jun 19, 2023
in
openLCA
by
vivi.sicardi
(
120
points)
waste modelling
openlca
0
votes
1
answer
215
views
Incorrect Calculation Result Involving Wine in Milk Production Analysis
asked
Jun 19, 2023
in
openLCA
by
luriveros
(
120
points)
processes
calculation
impact analysis
0
votes
1
answer
210
views
Payback time on Ecoinvent
asked
Jun 19, 2023
in
Miscellaneous
by
KaunisMursu
(
3.3k
points)
ecoinvent
database
ecoinven 3.8
0
votes
1
answer
206
views
Is it possible to merge the Ecoinvent 3.9 database with the Ecosystem database?
asked
Jun 15, 2023
in
openLCA
by
alice_q
(
120
points)
ecoinvent
database
impact factors
flows
0
votes
1
answer
239
views
Any plans to upgrade log4j to a supported version?
asked
Jun 13, 2023
in
openLCA
by
sgorin
(
120
points)
openlca
update
0
votes
0
answers
92
views
Software freezes when adding a flow (Mac)
asked
Jun 13, 2023
in
openLCA
by
HelenSerafina
(
120
points)
openlca
flows
mac
crash
0
votes
1
answer
405
views
How to change transport (t*km) fuel kind in a process,how to edit background fuel data?
asked
Jun 13, 2023
in
openLCA
by
samiye
(
320
points)
transport
fuel change
biodiesel
t*km
0
votes
1
answer
226
views
how to copy (duplicate) an elementary flow present in the ECOINVENT 3.9.1 database?
asked
Jun 13, 2023
in
openLCA
by
Cipriano
(
300
points)
impact factors
openlca
flows
ecoinvent 3.9.1
0
votes
0
answers
132
views
Integrate electricity and fuel consumption
asked
Jun 12, 2023
in
openLCA
by
Ludovic
(
150
points)
fuel consumption
electricity
openlca
0
votes
1
answer
251
views
Suggestions to ensure proper stochastic uncertainty analysis in relation to use of switches
asked
Jun 11, 2023
in
openLCA
by
Simon Winther Schor
(
790
points)
monte carlo analysis
uncertainty
parameters
suggestion
swtiches
0
votes
1
answer
264
views
Is it possible to replicate the contribution tree using the olca API?
asked
Jun 6, 2023
in
openLCA
by
iturner
(
220
points)
api
contribution tree
life cycle impact assessment (lcia)
python
contribution analysis
0
votes
0
answers
231
views
Exiobase 3.8 and units
asked
Jun 6, 2023
in
openLCA
by
maddening
(
160
points)
openlca
exiobase
calculation method
units
database
0
votes
2
answers
319
views
Regional electricity data of U.S.
asked
Jun 5, 2023
in
openLCA
by
hellboy31
(
160
points)
openlca
provider
electricity
ecoinvent
0
votes
3
answers
353
views
Consideration of processes prior to end of life
asked
Jun 5, 2023
in
Miscellaneous
by
Adrien
(
260
points)
end-of-life
process
0
votes
1
answer
463
views
Logging in with default admin password to LCA 2.0
asked
Jun 5, 2023
in
LCA Collaboration Server
by
arifebayraktar2
(
150
points)
lca collaboration server
admin login
0
votes
1
answer
230
views
How can I exclude the impact of materials in the impact calculation of manufacturing processes in ecoinvent?
asked
Jun 3, 2023
in
openLCA
by
shantanu
(
120
points)
openlca
ecoinvent
0
votes
2
answers
331
views
How to add custom normalization and weighting factors for Recipe 2016 Midpoint LCIA method?
asked
Jun 1, 2023
in
openLCA
by
janidas
(
120
points)
normalization
weighting
0
votes
1
answer
239
views
Regionalized LCA in openLCA 2.0 - any updated documentation/video guide for new workflow?
asked
Jun 1, 2023
in
openLCA
by
vroy
(
120
points)
version 2.0
regionalized lca
0
votes
0
answers
130
views
Unable to get the desired model graph
asked
May 29, 2023
in
openLCA
by
SAHARSHA DAS
(
120
points)
input output
model graph
process
0
votes
1
answer
152
views
#Flows name consistency accross free databases at OpenLCA Nexus
asked
May 26, 2023
in
openLCA
by
CarlosPardo
(
120
points)
database
elementary flows
flow properties
flow name
0
votes
0
answers
118
views
When i create product system, the model does not show input, what can be the reason?
asked
May 26, 2023
in
openLCA
by
khairul
(
120
points)
product system
openlca
0
votes
0
answers
97
views
estimate of variousenvironmental indicators from the construction of one wind turbine
asked
May 25, 2023
in
openLCA
by
Nick
(
120
points)
wind turbine
life cycle impact assessment (lcia)
0
votes
0
answers
86
views
Rule of three for LCIA
asked
May 24, 2023
in
openLCA
by
forbay
(
350
points)
openlca
life cycle impact assessment (lcia)
ecoinvent
lcia results
modelling
0
votes
1
answer
276
views
How do you add an impact assessment method in the impact factors of a preexisting elementary flow in a database.
asked
May 23, 2023
in
openLCA
by
Esther.goita
(
220
points)
impact factors
impact assessment method
0
votes
2
answers
441
views
Incineration of customisable plastic waste
asked
May 23, 2023
in
Miscellaneous
by
Adrien
(
260
points)
process
input output
0
votes
1
answer
473
views
OpenLCA 2.0 and 1.11
asked
May 23, 2023
in
openLCA
by
brettduane
(
260
points)
version 2.0
database update
0
votes
1
answer
198
views
Using 3200 excels to restore a database
asked
May 23, 2023
in
openLCA
by
brettduane
(
260
points)
restore database
data inputs
0
votes
2
answers
495
views
Import and merge of databases
asked
May 23, 2023
in
openLCA
by
Matias Lund
(
5.8k
points)
database
import
combining databases
database import
0
votes
0
answers
221
views
Import database from Excel file with materials and GWP100 for each materials
asked
May 22, 2023
in
openLCA
by
QuentinTHEUREL
(
120
points)
database
excel import
import
0
votes
0
answers
163
views
Looking for the item "oil base" or and equivalent for RE-refining Process in ELCD database
asked
May 22, 2023
in
openLCA
by
Josevale05
(
120
points)
openlca
flows
lubricant oil
database
0
votes
0
answers
95
views
In the processes - Disposal PET bottle- I am unable to insert "Empty beer bottle" flow
asked
May 19, 2023
in
openLCA
by
vedantsingh
(
120
points)
case study
process
0
votes
1
answer
160
views
Is it possible to represent a machine as a process in Open LCA?
asked
May 18, 2023
in
openLCA
by
Henrik
(
170
points)
openlca
dateneingaben
0
votes
1
answer
324
views
To download and run the new versions of OpenLCA, do I have to uninstall the old version? Thank you!
asked
May 18, 2023
in
openLCA
by
Efi Papavasileiou
(
160
points)
download
openlca2.0.0
0
votes
2
answers
675
views
Calculating impact assessment with EPDs (OpenLCA 2.0 beta)
asked
May 17, 2023
in
openLCA
by
camillernd
(
160
points)
version 2.0
en15804
impact assessment method
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