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Recent questions tagged calculation
0
votes
1
answer
40
views
Integrate the biodegradability of polymers
asked
Oct 26
in
openLCA
by
myvi
(
120
points)
carbon footprint
calculation
calculation method
0
votes
0
answers
80
views
Out of memory: openLCA could not allocate enough physical memory to perform the calculation for an analysis calculation
asked
Sep 15
in
openLCA
by
LucĂa
(
120
points)
out of memory
memory allocation
calculation
0
votes
1
answer
69
views
How to calculate impact of 1 kg of product?
asked
Jul 20
in
openLCA
by
ZhongXiangCheah
(
140
points)
openlca
impact analysis
life cycle impact assessment (lcia)
calculation
lca
0
votes
2
answers
111
views
Is mass balance maintained during a monte-carlo simulation?
asked
Jul 12
in
openLCA
by
em398
(
160
points)
monte carlo analysis
openlca
uncertainty
calculation
mass balance
0
votes
0
answers
84
views
Normalization and Weighting appear to not be working properly in OpenLCA
asked
Jun 27
in
openLCA
by
igorcmvaz
(
120
points)
normalization
weighting factors
calculation
openlca
ecoinvent
0
votes
0
answers
54
views
EN15804+A2 calculation with PEF database
asked
Jun 23
in
openLCA
by
ltgr
(
120
points)
pef
calculation
0
votes
0
answers
52
views
problem with the integration of processes in the results analysis
asked
Jun 16
in
openLCA
by
Samuel T
(
140
points)
openlca
results
calculation
0
votes
1
answer
98
views
Can my department run calculations on LCA Collaboration Server?
asked
May 4
in
LCA Collaboration Server
by
AJvZ
(
170
points)
lca collaboration server
openlca
calculation
0
votes
0
answers
52
views
Allocation of transportation
asked
May 3
in
openLCA
by
sylvain_m
(
490
points)
transportation
allocation
calculation
0
votes
0
answers
64
views
Using Jython editor to calculate and export impacts for several product systems
asked
Apr 28
in
openLCA
by
gingerdoug
(
120
points)
python
calculation
life cycle impact assessment (lcia)
jython
openlca 1.11.0
0
votes
1
answer
86
views
Why does system -A+A not amount to zero?
asked
Apr 4
in
openLCA
by
sagets
(
770
points)
openlca
results
calculation
0
votes
0
answers
41
views
Can I update electricity supply parameters (%renewables) in real time using external code.
asked
Mar 24
in
openLCA
by
Matt_T
(
160
points)
python
openlca
calculation
input output
0
votes
1
answer
109
views
No results calculated in A, while calculates results in B (similar product systems)
asked
Feb 25
in
openLCA
by
basaktopcu
(
150
points)
results
output
processes
calculation
0
votes
1
answer
220
views
Problem configuration: maximum memory usage in MB
asked
Feb 16
in
openLCA
by
Samuel T
(
140
points)
error
out of memory
setup
calculation
ecoinvent 3.7
0
votes
0
answers
63
views
'Collapse all' function in the impact analysis section
asked
Feb 7
in
openLCA
by
K4deux
(
160
points)
impact analysis
calculation
0
votes
1
answer
147
views
Is it normal to get negative human toxicity cancer results?
asked
Feb 3
in
openLCA
by
sagets
(
770
points)
lcia results
impact categories
calculation
human toxicity
0
votes
1
answer
157
views
Transportation in Agribalyse
asked
Jan 31
in
openLCA
by
mebuisman
(
120
points)
agribalyse
transportation
calculation
0
votes
0
answers
139
views
I am running Monte Carlo Simulations, results not easy to interpret as in quick result or analysis.
asked
Jan 28
in
openLCA
by
beglca
(
140
points)
openlca
calculation
monte carlo analysis
uncertainty
processes
0
votes
1
answer
180
views
OpenLCA crashes while running calculation
asked
Jan 27
in
openLCA
by
EdwinZea
(
120
points)
openlca
calculation
crash
0
votes
1
answer
207
views
Increasing maxium memory usage but it doesn't seem to be enough
asked
Jan 16
in
openLCA
by
K4deux
(
160
points)
out of memory
calculation
ecoinvent 3.7
0
votes
1
answer
171
views
Unable to run an impact calculation
asked
Dec 21, 2021
in
openLCA
by
legall
(
210
points)
out of memory
calculation
openlca
openlca 1.10.2
+1
vote
0
answers
145
views
How to calculate water footprint?
asked
Dec 14, 2021
in
openLCA
by
Marco969
(
170
points)
openlca
lca
water footprint
calculation
+1
vote
1
answer
303
views
copy process and work on it
asked
Nov 25, 2021
in
openLCA
by
anne2801
(
480
points)
impact analysis
copy paste
database
unit process
calculation
0
votes
0
answers
88
views
Is it possible to use mass in EXIOBASE?
asked
Nov 24, 2021
in
openLCA
by
pepijnmoll
(
190
points)
exiobase
openlca
calculation
0
votes
1
answer
145
views
Values in Calculation doesn't change with changes in the process values
asked
Nov 19, 2021
in
openLCA
by
Fr-aen
(
160
points)
product system
calculation
values
+2
votes
1
answer
116
views
How do I set my reference study period?
asked
Nov 14, 2021
in
openLCA
by
pplopez23
(
160
points)
openlca
life cycle impact assessment (lcia)
calculation
0
votes
1
answer
92
views
combine results and change diagram
asked
Nov 2, 2021
in
openLCA
by
username1
(
120
points)
results
impact analysis
openlca
calculation
0
votes
0
answers
99
views
Avoided emissions of CO2 and traditional energy consumption
asked
Oct 28, 2021
in
openLCA
by
peccolomelissa
(
170
points)
openlca
co2 emission
energy
avoided product
calculation
0
votes
1
answer
196
views
Impact analysis - Values in the "Process" and in the "Quick results" differ. Why?
asked
Sep 9, 2021
in
openLCA
by
LisaEhm
(
240
points)
impact analysis
calculation
results
0
votes
1
answer
94
views
Performing LCA analysis on a firm level
asked
Aug 6, 2021
in
openLCA
by
Tars
(
120
points)
openlca
calculation
0
votes
0
answers
169
views
I am getting nearly all negative values, inputs, outputs, and/or impacts in the Analysis result.
asked
Jul 6, 2021
in
openLCA
by
sunger25412
(
120
points)
negative outputs
negative inputs
lcia results
calculation
openlca
0
votes
0
answers
55
views
when i calculate the impact methoddont show the result graph of the impact category.
asked
Jun 30, 2021
in
openLCA
by
Muhammad Ahmed
(
120
points)
impact categories
results
calculation
0
votes
1
answer
80
views
Cancel operation red cell not working
asked
Jun 30, 2021
in
openLCA
by
Davide_rovelli
(
120
points)
openlca
problem
calculation
0
votes
0
answers
301
views
Why I am getting all zero impacts after running calculation?
asked
Jun 2, 2021
in
openLCA
by
Dhiraj
(
130
points)
openlca
results
lcia results
calculation
life cycle impact assessment (lcia)
0
votes
1
answer
183
views
LCA of nanomaterials
asked
May 28, 2021
in
openLCA
by
Carla
(
120
points)
life cycle assessment (lca)
calculation
0
votes
1
answer
125
views
Mt to kg Conversion in GWP 100yr Impact Results off by 10^6 ?
asked
Apr 26, 2021
in
openLCA
by
sd1234
(
120
points)
openlca 1.10.3
openlca
calculation
results
conversion
0
votes
0
answers
179
views
Calculation not running. Paython code.
asked
Apr 19, 2021
in
openLCA
by
Valeria555
(
180
points)
openlca
calculation
python
product system
0
votes
1
answer
260
views
How to calculate LCA of a desalination plant with ReCiPe 2008
asked
Feb 24, 2021
in
openLCA
by
Kong9981
(
120
points)
calculation
life cycle impact assessment (lcia)
recipe endpoint (h)
recipe midpoint (h)
recipe 2008
0
votes
1
answer
138
views
Changes in ready made processes. No changes in impact analysis.
asked
Feb 1, 2021
in
openLCA
by
bart.z
(
120
points)
inputs
calculation
impact analysis
0
votes
1
answer
315
views
Set provider and run direct process calculation in bulk using Python
asked
Jan 23, 2021
in
openLCA
by
laurent.bocahut
(
260
points)
calculation
python
process
provider
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