Weibull++ Weibull Degradation Plot ptFSHistogram: Difference between revisions

From ReliaWiki
Jump to navigation Jump to search
No edit summary
No edit summary
Line 9: Line 9:
|-
|-
| valign="middle" |
| valign="middle" |
The Failures/Suspensions Histogram shows the frequency distribution of the failures and suspensions in the data set. The data set is separated into time intervals, and the number of failures/suspensions that fall into each time interval are plotted in a bar chart. This chart has two display options:
Degradation analysis is a technique that uses the performance measurements (degradation measurements) of a product over time to predict the point at which each unit in the sample is expected to fail. This analysis is useful for tests performed on products with very high reliability, where it is not possible to test the products to failure under normal operating conditions.  
 
* Display the probability density values, with or without the superimposed pdf. In this case, the height of each bar is proportional to the frequency of occurrence of the failures in each bin.
 
* Display the number of failures with or without the suspensions. In this case, the height of each bar is the number of failures (and suspensions, if the option is selected) in each bin.
|}
|}
<br>  
<br>  
Line 20: Line 16:
|-
|-
| [[Image:Helpblue.png]]  
| [[Image:Helpblue.png]]  
| [http://help.synthesis8.com/weibull_alta8/life_data_analysis_plots.htm the help files...]
| [http://help.synthesis8.com/weibull_alta8/weibull_degradation_analysis_folio.htm the help files...]
|-
|-
| [[Image:Book blue.png]]  
| [[Image:Book blue.png]]  
| [http://www.reliawiki.com/index.php/Weibull%2B%2B_Plots the theory textbook...]   
| [http://www.reliawiki.com/index.php/Weibull%2B%2B_Plots the theory textbook...]   
|-
| [[Image:Articleblue.png]]
| [http://www.reliawiki.com/index.php/No_Article related article(s)...]
|-
|-
| [[Image:Bulbblue.png]]  
| [[Image:Bulbblue.png]]  
| [http://www.reliawiki.com/index.php/Template:Webull%2B%2B_Standard_Folio_Plot_Type_Example use example(s)...]
| [http://www.reliawiki.com/index.php/Temporary_needs_example_page use example(s)...]
|}
|}
<br>
<br>
Line 39: Line 38:


[[File:docedit.png|20px|right|link=http://www.reliawiki.com/index.php?title=Weibull%2B%2B_Weibull_Degradation_Plot_ptFSHistogram&action=edit]]
[[File:docedit.png|20px|right|link=http://www.reliawiki.com/index.php?title=Weibull%2B%2B_Weibull_Degradation_Plot_ptFSHistogram&action=edit]]
[[Category: Needs example]]

Revision as of 23:29, 22 March 2012

Webnotesbar.png
Degradation Plot F/S Histogram

Degradation analysis is a technique that uses the performance measurements (degradation measurements) of a product over time to predict the point at which each unit in the sample is expected to fail. This analysis is useful for tests performed on products with very high reliability, where it is not possible to test the products to failure under normal operating conditions.


Learn more from...

Helpblue.png the help files...
Book blue.png the theory textbook...
Articleblue.png related article(s)...
Bulbblue.png use example(s)...










Docedit.png
Retrieved from "https://www.reliawiki.com/index.php?title=Weibull%2B%2B_Weibull_Degradation_Plot_ptFSHistogram&oldid=22623"