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[Note: If you have not yet upgraded from
ALTA 1.0, obtain updated
product information from the ALTA
1.0 site.]
Download the latest Service Release:
If you have a
single-user version of ALTA 6 or ALTA 6 PRO, download this service
release. Follow the instructions in the grey box below.
Service Release 6.0.12 for Single-User
Installation
(15,075 KB)
If
you have a network version of ALTA 6 or ALTA 6 PRO, go to the
network version page.
Do not download the single-user version file presented here.
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Instructions:
-
Click
the link and select Save this program to disk or
right-click the link and select Save Target As from the
shortcut menu.
-
When
the download is complete, close all applications, run the
installation file and follow the instructions on your screen.
-
To
view the changes that have been made to the application, see the
list of
modifications on the main ALTA 6 product updates page or look at the
AReadMe.wri file in
your ALTA6 directory.
-
Contact
ReliaSoft's Technical
Support Engineers with questions or comments.
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Modifications and Enhancements
The
most recent service release/build contains all previous modifications.
Build 6.0.12
Modifications
- Resolved an occasional issue when calculating mean life for General Log-Linear life-stress relationship with the lognormal distribution.
- Corrected an intermittent error of not transferring proper stress column data to Weibull++ when more than one stress column was specified to be used. This also applies to the
Degradation analysis.
- Added ability to include multiple stress columns (max = 8) in Accelerated Degradation analysis.
- Fixed an intermittent error when deleting sheets.
- Corrected an occasional issue which kept the points on the Use Stress Level Probability plot from displaying even though the option is selected.
Build 6.0.11
Modifications
- Corrected an occasional issue in regards to the Cumulative Damage model that kept the parameters from being displayed.
- Do not allow to show data points on Life vs. Stress plot for Cumulative Damage.
Build 6.0.10
Modifications
- Resolved an issue on the Life vs. Stress plot that kept the proper plot settings from being used while on a multiple plot sheet.
- Added the data points to be plotted along the pdf on the Life vs. Stress plot. The points can be toggled on/off via the Show Points option in the Plot Options menu. Added properties to the Plot Setup to account for the data points on the Life vs. Stress plot.
- Corrected an intermittent error which occurred in Monte Carlo when trying to set the Cumulative Damage relation.
- Fixed an issue which kept the newly created data sheet from having the proper default use stress level.
- Fixed an occasional issue which kept the points on the plot from displaying even though Show Points was checked.
- Corrected an intermittent issue where the use stress levels were not being properly updated for the selected data set.
Build 6.0.9
Modifications
- Corrected error that kept the Plot All Stresses functionality of the Side-by-Side plots from working properly.
- Fixed an intermittent problem of not saving plot setup settings.
- After converting temperature values within a stress column, the data sheet is no longer calculated.
- Resolved an occasional issue when conducting calculations in the Quick Calculation Pad when Use Percent Values.
- Fixed intermittent error of not properly displaying var/cov matrix when using combination models.
Build
6.0.8
Modifications
- Fixed an issue regarding Temperature-NonThermal confidence bounds on
reliability.
- Corrected data entry error when entering values less than one while
using international settings.
- Fixed an intermittent error which incorrectly setup the stress
columns being used for calculations when selecting
Temperature-Humidity.
- Resolved possible crash when displaying tooltip text for use stress
button.
- For a multiple plot, corrected an interface issue which incorrectly
displayed a list of available time-varying profiles when the model was
not Cumulative Damage.
- Fixed an intermittent problem which kept the stress profile list
from being displayed even if you right-clicked within a stress column
when using Cumulative Damage.
- When deleting a stress column, any entered data for that column also
gets deleted and the column header gets reset.
- Added a feature in User Setup to allow for large Beta values when
conducting calculations with Cumulative Damage - Weibull.
Build
6.0.6
Modifications
- Resolved intermittent issue when trying to plot while varying the
third stress column or higher.
- Fixed an intermittent problem regarding the formatting of a copied
and moved data sheet.
- Corrected an issue which occurred when transferring F/S data to
Folio from degradation.
Build
6.0.4
Modifications
- Enabled pasting on the demo version that allows for saving.
- Corrected intermittent issue in which the use stress is not being read
properly while calculating using Cumulative Damage.
- Resolved an occasional issue of not creating proper data sheet.
- Fixed an intermittent issue which did not display the attached
stress library when loaded.
- Added ability for the 3D-Plot to remember the auto scaling settings
if they are changed by the user.
Build
6.0.2
Modifications
- Resolved intermittent issues regarding the scaling on the Cox-Snell
and Standardized vs. Fitted Value residual plots when using small axis
values.
- Edited the line for zero on a Standardized vs. Fitted Value residual
plot so that it is no longer linked to whether or not the legend is
being displayed.
- Fixed an issue which occurred after changing the name of a data
sheet and then trying to plot.
- Removed the ability to access the Quick Calculation Pad from a
multiple plot sheet.
- Resolved an intermittent issue which occurred while generating an
Auto Report while the auto scaling for the plot sheet was not
selected.
- Fixed an issue regarding the x-axis title on a Life vs. Stress plot
so that the default title is not used if the title specified is not
equal to the application default value.
- Resolved an intermittent issue with the licensing on international
versions of Windows.
Build
6.0.1
Modifications
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