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Recent questions in openLCA
0
votes
0
answers
6
views
results differ when calculating impact from an exported product system matrix (using main.py) than in the GUI.
asked
3 hours
ago
in
openLCA
by
gjthoma
(
740
points)
matrix export
lcia results
product system
0
votes
0
answers
17
views
How to calculate impacts of multiple outputs from same inputs in one process, and how allocation distributes burden?
asked
1 day
ago
in
openLCA
by
Vijayshri
(
140
points)
openlca
process
allocation
quantitative reference
impact assessment
0
votes
0
answers
5
views
How to update the parameter list in a project efficiently?
asked
1 day
ago
in
openLCA
by
gavinmavin
(
140
points)
project report
excel import
excel export
parameter variation
0
votes
1
answer
30
views
Clarification on Allocation Method Override in Product System Calculations
asked
3 days
ago
in
openLCA
by
qtu
(
270
points)
allocation
overwrite
0
votes
2
answers
90
views
Download database of LCDN Node in Nexus
asked
5 days
ago
in
openLCA
by
zengtingxi
(
160
points)
openlca nexus
lcdn
educational licence
openlca dal
ef3.1
0
votes
1
answer
46
views
How can I import a database in another database, but the basic flows are different?
asked
6 days
ago
in
openLCA
by
magnus
(
120
points)
import
databse
flows
0
votes
1
answer
63
views
Any alternatives for providers to get emissions?
asked
6 days
ago
in
openLCA
by
Chinmay_26
(
120
points)
life cycle assessment (lca)
openlca
flows
process
provider.
0
votes
1
answer
53
views
ILCD - EL requirements of OpenLCA LCIA Methods
asked
6 days
ago
in
openLCA
by
zengtingxi
(
160
points)
openlca lcia methods pack
life cycle impact assessment (lcia) methods
ilcd - el
elementary flows
uuid
0
votes
0
answers
36
views
Copy and past a provider in 2.5 update
asked
Jul 7
in
openLCA
by
CEDD
(
120
points)
openlca 2.5
limited
0
votes
1
answer
65
views
OpenLCA software has slow response speed
asked
Jul 7
in
openLCA
by
Liucj
(
370
points)
openlca
slow
0
votes
0
answers
27
views
Color bar in project and produc system results are not displayed
asked
Jul 4
in
openLCA
by
edmare
(
140
points)
bar
project results
produc system results
openlca
0
votes
0
answers
33
views
Needed computational resources for regionalised calculation
asked
Jul 4
in
openLCA
by
PabloTIrado
(
120
points)
openlca
regionalized lca
out of memory
0
votes
1
answer
101
views
Inquiry about Educational Multi-User Licence for ecoinvent v2.2 & v3.11
asked
Jul 4
in
openLCA
by
djm02205
(
120
points)
ecoinvent
openlca
database
0
votes
1
answer
107
views
Connectors appear in the process folder while importing databases into OpenLCA
asked
Jul 2
in
openLCA
by
zengtingxi
(
160
points)
openlca
database
import error
0
votes
1
answer
67
views
OpenLCA installation problems on windows 11
asked
Jul 1
in
openLCA
by
Byunghak Son
(
170
points)
openlca
error
windows
0
votes
1
answer
120
views
How can I properly cite the data when I use OpenLCA for analyses to be performed for an article?
asked
Jun 30
in
openLCA
by
cenksayil
(
150
points)
openlca
databases
citation
dataset
0
votes
1
answer
66
views
Loss of Back-up Database in Open LCA 2.1.1
asked
Jun 29
in
openLCA
by
Sawsan
(
120
points)
database loss
openlca
0
votes
0
answers
62
views
How can I view the environmental impacts of two processes separately if they share the same energy input?
asked
Jun 27
in
openLCA
by
laura.brattoli
(
140
points)
openlca
input output
impact categories
0
votes
2
answers
132
views
Is it possible to perform an automatic sensitivity analysis in openLCA by varying certain parameters?
asked
Jun 27
in
openLCA
by
laura.brattoli
(
140
points)
openlca
parameterised calculation
0
votes
1
answer
92
views
Flow properties with changing parameter
asked
Jun 27
in
openLCA
by
mksmks
(
120
points)
parameters
flow properties
units
0
votes
1
answer
86
views
Error while OpenLCA is installed that Mirosoft Edgen cannot read and write to data directory
asked
Jun 25
in
openLCA
by
Byunghak Son
(
170
points)
openlca
error message
0
votes
0
answers
52
views
Possible import database interface bug
asked
Jun 25
in
openLCA
by
Donald
(
120
points)
openlca
import export
database
bug
user interface
0
votes
0
answers
55
views
Flow mapping replacement causing Monte Carlo issues
asked
Jun 25
in
openLCA
by
jizarten
(
120
points)
monte carlo analysis
openlca
uncertainty
flow mapping
0
votes
1
answer
84
views
How to link a result with a process in a product system
asked
Jun 25
in
openLCA
by
DiHorw
(
880
points)
input output
product system
result category
0
votes
0
answers
63
views
Availability/timeline of updated Exiobase factors in openLCA Nexus (version 3.9.X)
asked
Jun 25
in
openLCA
by
swordsman11
(
120
points)
exiobase
monetary emissions factors
spend-based approach
0
votes
1
answer
113
views
Python in openLCA is not really Python?
asked
Jun 24
in
openLCA
by
S.Telmo
(
240
points)
openlca
version 2.0
python
0
votes
1
answer
99
views
How to automate contribution tree data extraction?
asked
Jun 23
in
openLCA
by
vase0801
(
130
points)
contribution tree
exporting results
python
jython
olca
0
votes
1
answer
129
views
Efficient Result Analysis Help
asked
Jun 18
in
openLCA
by
yarmiah bukhari
(
230
points)
openlca
calculation
impact analysis
processes
life cycle impact assessment (lcia)
0
votes
1
answer
116
views
Circularity package and material criticality
asked
Jun 18
in
openLCA
by
s.bennett
(
190
points)
circularity
database
ecoinvent 3.10
ecoinvent 3.8
circularity package
0
votes
0
answers
83
views
LCA case studies for mechatronics products using open-source databases?
asked
Jun 18
in
openLCA
by
Quentin_Plsn
(
120
points)
mechatronics
open-source
database
case study
electronics
0
votes
1
answer
164
views
Revenues in Life Cycle Costing LCC
asked
Jun 17
in
openLCA
by
Jonathan.
(
120
points)
lcc
revenue
revenues
costs
0
votes
0
answers
93
views
Long term process, How are total emissions calculated?
asked
Jun 15
in
openLCA
by
student100
(
260
points)
dynamic emission
time
0
votes
1
answer
187
views
When i perform calculation it always show product system graph not fully connected. Someone can help me?
asked
Jun 14
in
openLCA
by
Kasthuri
(
120
points)
openlca
process connection
0
votes
0
answers
133
views
Flows elementary and resource flows
asked
Jun 12
in
openLCA
by
Laleh
(
310
points)
elementary flow
input output
elementary flows
openlca
0
votes
1
answer
154
views
Purchasing Ecoinvent database license from OpenlCA Nexus
asked
Jun 11
in
openLCA
by
ketanshah12
(
140
points)
ecoinvent
database
0
votes
1
answer
120
views
Energy Inputs providing enourmous negative CO2eq contribute
asked
Jun 11
in
openLCA
by
Michele.maiullari
(
120
points)
openlca
ecoinvent
electricity
results
negative inputs
0
votes
0
answers
144
views
python-ipc parallelization
asked
Jun 11
in
openLCA
by
mamarcus
(
140
points)
olca-ipc
product system
python api
0
votes
0
answers
122
views
Issues with transferring project to the new version of ecoinvent
asked
Jun 10
in
openLCA
by
alanyas
(
160
points)
openlca
3.11
0
votes
1
answer
175
views
No puedo visualizar los diagramas de los sistemas de producto
asked
Jun 9
in
openLCA
by
karinagarcia
(
120
points)
diagrama de sistemas de producto
gráficos
0
votes
0
answers
125
views
fatal error in Monte Carlo Simulation
asked
Jun 8
in
openLCA
by
carinalessa
(
120
points)
monte carlo analysis
uncertainty
openlca
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