Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions in openLCA
0
votes
0
answers
68
views
Failed to import LCA methods
asked
May 17, 2019
in
openLCA
by
yingyongappa
(
120
points)
openlca1.8
failed
+3
votes
1
answer
279
views
How I can change Uncertainty value like "Normal distribution" mean, standard deviation by python code.
asked
May 15, 2019
in
openLCA
by
Osama
(
230
points)
mean
standard deviation
–2
votes
1
answer
153
views
Which IMPACT ASSESMENT METHOD should i use for LCA of a Building?
asked
May 15, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
building
life cycle assessment (lca)
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
0
votes
0
answers
93
views
LCIA results are zero
asked
May 13, 2019
in
openLCA
by
Lynn Lüdemann
(
270
points)
modelling
calculation
comparison
0
votes
1
answer
83
views
why does my openLCA crash when I calculate?
asked
May 13, 2019
in
openLCA
by
gretabaffioni
(
120
points)
openlca
calculation
crash
+1
vote
2
answers
163
views
Julia libs and bindings can not been loaded from sts(spring tools suite)
asked
May 9, 2019
in
openLCA
by
karima
(
280
points)
olca-app
julia libs
0
votes
1
answer
486
views
Importing zolca files
asked
May 8, 2019
in
openLCA
by
Mudit
(
120
points)
database
import
zolca
cutoff
apos
0
votes
1
answer
265
views
Importing LCIA Methods into ELCD database in a Mac Computed
asked
May 8, 2019
in
openLCA
by
juliasschramm
(
120
points)
macbook
import
elcd database
life cycle impact assessment (lcia) methods
0
votes
1
answer
152
views
When to use market
asked
May 7, 2019
in
openLCA
by
hana
(
740
points)
market
provider
row
glo
0
votes
1
answer
67
views
How do you know if processes are linear from databases (such as Agribylase)
asked
May 6, 2019
in
openLCA
by
milavlottes
(
160
points)
process
database
linear
model
0
votes
2
answers
137
views
Can anyone help me with doing LCA of aBuilding ?
asked
May 5, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
building
construction
0
votes
1
answer
221
views
Which Should i use Unit process or System Process?
asked
May 4, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
openlca
life cycle inventory (lci)
unit process
system process (lci)
0
votes
1
answer
1.1k
views
How do I copy all flows from one product are copied when you the flow of that product as input for another product?
asked
May 3, 2019
in
openLCA
by
milavlottes
(
160
points)
flows
process
database
0
votes
1
answer
160
views
How do you edit the quantity existing product so that all the flows will change accordingly
asked
May 3, 2019
in
openLCA
by
milavlottes
(
160
points)
process
flows
+1
vote
1
answer
173
views
process contributions don't add up to total in results analysis, contribution tree
asked
May 2, 2019
in
openLCA
by
sagets
(
590
points)
openlca
contribution tree
results
0
votes
1
answer
202
views
What happens when allocation factors don't add up to 1?
asked
May 1, 2019
in
openLCA
by
bkuczenski
(
170
points)
allocation
documentation
+1
vote
2
answers
172
views
How to model transport ReR og RoW?
asked
Apr 26, 2019
in
openLCA
by
AnnalinFasting
(
130
points)
openlca
modelling
help
+2
votes
1
answer
97
views
"Formula evaluation failed, exchange 7484497 " What does it mean ?
asked
Apr 24, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
formula
error
openlca1.7
0
votes
1
answer
164
views
i cant import ecoinvent35_APOS_LCI_ database but i have no problem importing ecoinvent35_CUT_OFF_LCI_
asked
Apr 22, 2019
in
openLCA
by
Aayush Thapa
(
600
points)
openlca1.7
openlca
database
import error
import
+3
votes
1
answer
96
views
"occupation, annual crop, irrigated, intensive" not showing up in land use impact analysis results
asked
Apr 18, 2019
in
openLCA
by
emoschowits
(
160
points)
ilcd
recipe midpoint (h)
land occupation
openlca
life cycle impact assessment (lcia) methods
0
votes
1
answer
137
views
Recommended database for produced water treatment?
asked
Apr 18, 2019
in
openLCA
by
lkn2hv
(
120
points)
openlca
waste management
end-of-life (eol)
ecoinvent
+4
votes
1
answer
159
views
Missing Provider Information in Market-Associated Flows
asked
Apr 18, 2019
in
openLCA
by
nbezares
(
160
points)
flows
providers
provider linking
ecoinvent3.5
+2
votes
0
answers
329
views
How to create CML-IA v4.8 (2016) as LCIA method?
asked
Apr 12, 2019
in
openLCA
by
jsvanmonsjou
(
220
points)
life cycle impact assessment (lcia) methods
openlca lcia methods pack
life cycle impact assessment (lcia)
0
votes
1
answer
125
views
Is openlca 1.8 compatible with the version 2 of ecoinvent ( freecharge version)
asked
Apr 11, 2019
in
openLCA
by
karima
(
280
points)
openlca1.8
ecoinvent2
+4
votes
1
answer
527
views
How to efficiently merge two databases
asked
Apr 10, 2019
in
openLCA
by
pouline57
(
190
points)
database
folder
openlca
import
combining databases
0
votes
0
answers
67
views
Value added in LCC
asked
Apr 10, 2019
in
openLCA
by
Frida Hermansson
(
710
points)
lcc
value added
0
votes
1
answer
471
views
Modelling in OpenLCA
asked
Apr 10, 2019
in
openLCA
by
Gaspard Philis
(
170
points)
openlca
modelling
ecoinvent
flows
processes
0
votes
1
answer
267
views
How can I model reclycling flows?
asked
Apr 4, 2019
in
openLCA
by
thalestavaresd
(
120
points)
openlca
recycling
+4
votes
1
answer
1.5k
views
How does waste treatment (end-of-life; EoL) modelling work in openLCA?
asked
Apr 4, 2019
in
openLCA
by
Rosa
(
190
points)
openlca
waste treatment
end-of-life (eol)
wiki
+2
votes
1
answer
1.5k
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, 2019
in
openLCA
by
jonnysed12
(
140
points)
openlca
ecoinvent lcia methods
life cycle impact assessment (lcia)
life cycle impact assessment (lcia) methods
ipcc
+2
votes
1
answer
444
views
Error appears when trying to create a process in openlca 1.8
asked
Apr 3, 2019
in
openLCA
by
btozan
(
140
points)
error
process
openlca1.8
0
votes
1
answer
266
views
Calculation failed!
asked
Apr 2, 2019
in
openLCA
by
felixka
(
140
points)
openlca
error
+1
vote
1
answer
154
views
Soda bicarbonate in ecoinvent 3.4
asked
Apr 2, 2019
in
openLCA
by
yanushka
(
260
points)
ecoinvent 3.4
provider
empty dataset
+1
vote
1
answer
366
views
How does openLCA calculates and scales results?
asked
Apr 1, 2019
in
openLCA
by
gtain94
(
170
points)
analysis results
calculation
scaling
results
impact analysis
+1
vote
1
answer
325
views
How do I share work with team members?
asked
Mar 30, 2019
in
openLCA
by
matthewp
(
130
points)
import export
import
0
votes
1
answer
111
views
Systems with more than one process
asked
Mar 29, 2019
in
openLCA
by
Mariap
(
120
points)
openlca
results
product system
process
openlca1.7
+1
vote
1
answer
70
views
Are the free data bases installed by default with the openLCA software ?
asked
Mar 28, 2019
in
openLCA
by
Liardetl
(
160
points)
database
openlca
+1
vote
1
answer
96
views
Where can I find the electricity voltage transformation datasets
asked
Mar 28, 2019
in
openLCA
by
yanushka
(
260
points)
market process ecoinvent
openlca
+2
votes
1
answer
459
views
How to combine Ecoinvent Unit (UP) and System (LCI) datasets without loosing processes?
asked
Mar 27, 2019
in
openLCA
by
sjgcooper
(
1.9k
points)
ecoinvent3.5
system process (lci)
unit process
life cycle inventory (lci)
combining databases
0
votes
1
answer
87
views
How do I move my local databases in openLCA to another folder?
asked
Mar 26, 2019
in
openLCA
by
rsand
(
120
points)
openlca
database
folder
Page:
« prev
1
...
4
5
6
7
8
9
10
11
12
13
14
...
19
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
(733)
Miscellaneous
(36)
LCA Collaboration Server
(27)
Tweets by openLCA
Recent questions in openLCA
Most popular tags
openlca
openlca1.6
database
modelling
import
ecoinvent
openlca1.7
data
openlca1.5
life cycle impact assessment (lcia) methods
process
life cycle impact assessment (lcia)
flows
results
error
calculation
product system
inventory
lca collaboration server
openlca1.8
ecoinvent3.5
openlca1.4
impact
assessment
installation
ecoinvent3.3
provider linking
python
ecoinvent3.6
waste management
monte carlo analysis
import export
allocation
data inputs
uncertainty
openlca1.10
system process (lci)
life cycle assessment (lca)
macos
developer
import error
exporting results
excel
processes
json-ld
...
