Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions tagged openlca
0
votes
1
answer
26
views
When updating, do I need to back up my previous work and re load it or the new versión will recognize it?
asked
Sep 12
in
openLCA
by
Juan Jose Roca
(
140
points)
openlca update
openlca
0
votes
1
answer
32
views
Exiobase and LCIA Methods
asked
Aug 16
in
openLCA
by
Dwicawd
(
140
points)
life cycle impact assessment (lcia) methods
database
openlca
0
votes
0
answers
28
views
lca of wind turbine
asked
Aug 4
in
Miscellaneous
by
nxy799
(
170
points)
openlca
input output
processes
calculation
energy
0
votes
1
answer
51
views
Empty Results in Report
asked
Aug 3
in
openLCA
by
Dwicawd
(
140
points)
openlca
project report
error
results
0
votes
0
answers
32
views
What does the Primary Forest Resource signifies in Cumulative Energy demand? How can i interpret the result ?
asked
Jul 30
in
openLCA
by
Aayush Thapa
(
600
points)
ecoinvent
cumulative energy demand
results
openlca
primary forest resource
0
votes
1
answer
42
views
Need to include scrap plastic as an output if disposal/recycling not included within scope of LCA?
asked
Jul 29
in
openLCA
by
tpfeiffer
(
250
points)
openlca
waste
waste modelling
scrap
input output
0
votes
1
answer
41
views
How to model an input fucntional unit?
asked
Jul 25
in
openLCA
by
ciarabeau
(
340
points)
functional unit
openlca
quantitative reference
reference process
0
votes
1
answer
52
views
How does LCA work ?How does it gives the numbers in Result?
asked
Jul 17
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
life cycle impact assessment (lcia)
results
0
votes
1
answer
36
views
What kind of database I could use for a LCA of an electric motor ?
asked
Jul 11
in
openLCA
by
AdrianaT
(
120
points)
life cycle assessment (lca)
openlca
database
0
votes
1
answer
47
views
What is Impact2002+ ?
asked
Jul 7
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
database
0
votes
1
answer
99
views
Process Contributions are only shown as "others"?
asked
Jun 13
in
openLCA
by
hasigo
(
120
points)
results
life cycle impact assessment (lcia)
openlca
project report
0
votes
1
answer
89
views
xceHi we are trying to import an excel process from idematapp.com as an excel
asked
Jun 5
in
openLCA
by
brettduane
(
120
points)
excel
openlca
import
+1
vote
1
answer
73
views
Unable to import NREL databases (in any format, JSON-LD or ILCD) in openLCA 1.8
asked
Jun 4
in
openLCA
by
tpfeiffer
(
250
points)
openlca1.8
database
openlca
usda lca commons
json-ld
0
votes
0
answers
23
views
Geothermal energy process / electricity heat pump (wind)
asked
May 27
in
openLCA
by
Iva
(
250
points)
openlca
modelling
energy
0
votes
0
answers
39
views
Using transformation process
asked
May 22
in
openLCA
by
Iva
(
250
points)
openlca
process
product system
electricity
0
votes
1
answer
53
views
Failed calculation original process from ecoinvent database
asked
May 21
in
openLCA
by
Iva
(
250
points)
openlca
error
openlca1.8
calculation
0
votes
1
answer
95
views
Create energy mix process
asked
May 21
in
openLCA
by
Iva
(
250
points)
openlca
ecoinvent
electricity
process
openlca1.7
0
votes
1
answer
70
views
Impact Analyse FAIL
asked
May 21
in
openLCA
by
felixka
(
140
points)
openlca
life cycle assessment (lca)
impact categories
0
votes
1
answer
49
views
why does my openLCA crash when I calculate?
asked
May 13
in
openLCA
by
gretabaffioni
(
120
points)
openlca
calculation
crash
0
votes
2
answers
87
views
Can anyone help me with doing LCA of aBuilding ?
asked
May 5
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
building
construction
0
votes
1
answer
77
views
Which Should i use Unit process or System Process?
asked
May 4
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
life cycle inventory (lci)
unit process
system process (lci)
+1
vote
1
answer
62
views
process contributions don't add up to total in results analysis, contribution tree
asked
May 2
in
openLCA
by
sagets
(
480
points)
openlca
contribution tree
results
+1
vote
2
answers
71
views
How to model transport ReR og RoW?
asked
Apr 26
in
openLCA
by
AnnalinFasting
(
130
points)
openlca
modelling
help
0
votes
1
answer
93
views
i cant import ecoinvent35_APOS_LCI_ database but i have no problem importing ecoinvent35_CUT_OFF_LCI_
asked
Apr 22
in
openLCA
by
Aayush Thapa
(
600
points)
openlca1.7
openlca
database
import error
import
+3
votes
1
answer
46
views
"occupation, annual crop, irrigated, intensive" not showing up in land use impact analysis results
asked
Apr 18
in
openLCA
by
emoschowits
(
160
points)
ilcd
recipe midpoint (h)
land occupation
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
54
views
Recommended database for produced water treatment?
asked
Apr 18
in
openLCA
by
lkn2hv
(
120
points)
openlca
waste management
end-of-life (eol)
ecoinvent
+1
vote
1
answer
64
views
Convert ILCD XML to ecospold for import into SimaPro
asked
Apr 10
in
Miscellaneous
by
arvren
(
130
points)
simapro
openlca
import
conversion
+3
votes
1
answer
134
views
How to efficiently merge two databases
asked
Apr 10
in
openLCA
by
pouline57
(
180
points)
database
folder
openlca
import
combining databases
0
votes
1
answer
167
views
Modelling in OpenLCA
asked
Apr 10
in
openLCA
by
Gaspard Philis
(
170
points)
openlca
modelling
ecoinvent
flows
processes
0
votes
1
answer
89
views
How can I model reclycling flows?
asked
Apr 4
in
openLCA
by
thalestavaresd
(
120
points)
openlca
recycling
+3
votes
1
answer
410
views
How does waste treatment (end-of-life; EoL) modelling work in openLCA?
asked
Apr 4
in
openLCA
by
Rosa
(
180
points)
openlca
waste treatment
end-of-life (eol)
wiki
+2
votes
1
answer
434
views
Using IPCC 2013 & the different impact categories are all labeled the same? not sure which is 20,100 or 500 year?
asked
Apr 3
in
openLCA
by
jonnysed12
(
140
points)
openlca
ecoinvent lcia methods
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
ipcc
0
votes
1
answer
97
views
Calculation failed!
asked
Apr 2
in
openLCA
by
felixka
(
140
points)
openlca
error
0
votes
1
answer
56
views
Systems with more than one process
asked
Mar 29
in
openLCA
by
Mariap
(
120
points)
openlca
results
product system
process
openlca1.7
+1
vote
1
answer
43
views
Are the free data bases installed by default with the openLCA software ?
asked
Mar 28
in
openLCA
by
Liardetl
(
160
points)
database
openlca
+1
vote
1
answer
40
views
Where can I find the electricity voltage transformation datasets
asked
Mar 28
in
openLCA
by
yanushka
(
190
points)
market process ecoinvent
openlca
0
votes
1
answer
38
views
How do I move my local databases in openLCA to another folder?
asked
Mar 26
in
openLCA
by
rsand
(
120
points)
openlca
database
folder
+1
vote
1
answer
61
views
Importing - some unit processes missing in combined database
asked
Mar 26
in
openLCA
by
sjgcooper
(
1.8k
points)
database
openlca
ecoinvent3.5
import error
+1
vote
1
answer
98
views
What are infrastructure processes/flows?
asked
Mar 15
in
openLCA
by
sjgcooper
(
1.8k
points)
infrastructure
documentation
openlca
lca
+3
votes
1
answer
79
views
Sankey diagram issue: direct contribution and upstream total differ in values, but both equal 100%
asked
Mar 11
in
openLCA
by
tpechers
(
200
points)
openlca
sankey diagram
results
ecoinvent
Page:
1
2
3
4
5
6
...
14
next »
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
,
data.openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(486)
Miscellaneous
(26)
LCA Collaboration Server
(18)
Tweets by openLCA
Most popular tags
openlca
openlca1.6
database
modelling
openlca1.7
data
openlca1.5
import
ecoinvent
life cycle impact assessment (lcia) methods
life cycle impact assessment (lcia)
results
inventory
process
error
product system
openlca1.8
openlca1.4
installation
impact
assessment
ecoinvent3.3
lca collaboration server
flows
monte carlo analysis
macos
ecoinvent3.5
developer
wiki
import export
excel
waste treatment
provider linking
openlca nexus
unit process
ilcd
system process (lci)
import error
ecoinvent 3.4
json-ld
waste management
project
calculation
environmental footprints (pef - pefcr and oef - oefsr)
exporting results
...
