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What is Accelerated Life Testing or ALT?
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What is Accelerated Life Testing or ALT?
podcast episode with speaker Chris Jackson
Sounds simple right? We simply test faster! Great! But what does this get us? Many organizations are faced with a dilemma when it comes to testing to MEASURE reliability. If we test an amazing new product in at use' conditions, it might take many years before it will fail. This is time we simply don't have when it comes to product development. So, how do we test faster? One of the more obvious answers is to increase the stress. Turn the temperature up. Increase the vibration. Use more voltage. But how do we get this right? How can we know that (for example) one week of accelerated testing is equivalent to 10 years of actual use? This webinar will help introduce you to the idea of Accelerated Life Testing, or ALT, to help you and your organization make reliability testing a reality.
This Accendo Reliability webinar was originally broadcast on 24 January 2023.
To view the recorded video/audio and PDF workbook of the event visit the webinar page.
Additional content that may be of interest
ALT Sample Size episode
ALT Design using Damage Bins article
ALT Planning Questions episode
ALT Allocation of Test Units article
![Sketch of Claveaux Basse oeuvre Beauvais](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2014/12/Claveaux.Basse_.oeuvre.Beauvais-300x300T.png)
Select the Right Accelerated Life Test Approach
Let's explore how to select the right ALT approach. Getting meaningful results on time is important, as is minimizing testing costs.
![Drawing of Batons rompus Normandie](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2013/03/Batons.rompus.Normandie-300x300T.png)
How to Create an ALT Plan
How to Create an ALT Plan: Discussion about the basic element necessary to create an accelerated life test (ALT) plan
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2023/09/Contre.fort_.collegiale.Saint_.Evremont.Creil300x300T.png)
Fundamentals of ALT
A description of why and how to accomplish ALT, accelerated life testing, to support better decision making in your organization.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/12/Charpente.fleche.Notre_.Dame_.Paris_.2300x300T.png)
Three Approaches to Accelerated Life Testing
In my experience, ALT has three basic approaches: Test to pass, test to failure, and degradation testing. Each fits a specific situation.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/11/Chapiteau.cathedrale.Amiens300x300T.png)
Acceleration Factors with Examples
Acceleration factors translate one stress level to another, which is rather useful for accelerated life test interpretation.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/09/Balustrade.eglise.Flavigny300x300T.png)
How to Plan an ALT
Let's explore the many elements that become inputs to creating a plan for your next accelerated life test.
![Drawing of Claire voie exterieure Saint Urbain Troyes](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2015/03/373px-Claire.voie_.exterieure.Saint_.Urbain.Troyes.2-300x300T.png)
What is Accelerated Life Testing or ALT?
This webinar will introduce you to Accelerated Life Testing or ALT to help you and your organization make reliability testing a reality.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2023/05/Conduite.Bayeux300x300T.png)
An Accelerated Life Testing Q&A
We're received a few questions related to accelerated life testing. Let's get together and address your questions related to ALT.
The post What is Accelerated Life Testing or ALT? appeared first on Accendo Reliability.
183 epizódok
Fetch error
Hmmm there seems to be a problem fetching this series right now. Last successful fetch was on August 16, 2024 12:11 ()
What now? This series will be checked again in the next day. If you believe it should be working, please verify the publisher's feed link below is valid and includes actual episode links. You can contact support to request the feed be immediately fetched.
Manage episode 353525243 series 2359252
What is Accelerated Life Testing or ALT?
podcast episode with speaker Chris Jackson
Sounds simple right? We simply test faster! Great! But what does this get us? Many organizations are faced with a dilemma when it comes to testing to MEASURE reliability. If we test an amazing new product in at use' conditions, it might take many years before it will fail. This is time we simply don't have when it comes to product development. So, how do we test faster? One of the more obvious answers is to increase the stress. Turn the temperature up. Increase the vibration. Use more voltage. But how do we get this right? How can we know that (for example) one week of accelerated testing is equivalent to 10 years of actual use? This webinar will help introduce you to the idea of Accelerated Life Testing, or ALT, to help you and your organization make reliability testing a reality.
This Accendo Reliability webinar was originally broadcast on 24 January 2023.
To view the recorded video/audio and PDF workbook of the event visit the webinar page.
Additional content that may be of interest
ALT Sample Size episode
ALT Design using Damage Bins article
ALT Planning Questions episode
ALT Allocation of Test Units article
![Sketch of Claveaux Basse oeuvre Beauvais](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2014/12/Claveaux.Basse_.oeuvre.Beauvais-300x300T.png)
Select the Right Accelerated Life Test Approach
Let's explore how to select the right ALT approach. Getting meaningful results on time is important, as is minimizing testing costs.
![Drawing of Batons rompus Normandie](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2013/03/Batons.rompus.Normandie-300x300T.png)
How to Create an ALT Plan
How to Create an ALT Plan: Discussion about the basic element necessary to create an accelerated life test (ALT) plan
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2023/09/Contre.fort_.collegiale.Saint_.Evremont.Creil300x300T.png)
Fundamentals of ALT
A description of why and how to accomplish ALT, accelerated life testing, to support better decision making in your organization.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/12/Charpente.fleche.Notre_.Dame_.Paris_.2300x300T.png)
Three Approaches to Accelerated Life Testing
In my experience, ALT has three basic approaches: Test to pass, test to failure, and degradation testing. Each fits a specific situation.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/11/Chapiteau.cathedrale.Amiens300x300T.png)
Acceleration Factors with Examples
Acceleration factors translate one stress level to another, which is rather useful for accelerated life test interpretation.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2020/09/Balustrade.eglise.Flavigny300x300T.png)
How to Plan an ALT
Let's explore the many elements that become inputs to creating a plan for your next accelerated life test.
![Drawing of Claire voie exterieure Saint Urbain Troyes](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2015/03/373px-Claire.voie_.exterieure.Saint_.Urbain.Troyes.2-300x300T.png)
What is Accelerated Life Testing or ALT?
This webinar will introduce you to Accelerated Life Testing or ALT to help you and your organization make reliability testing a reality.
![](https://s3-us-west-1.amazonaws.com/accendo-media/wp-media-folder-accendo-reliability/wp-content/uploads/2023/05/Conduite.Bayeux300x300T.png)
An Accelerated Life Testing Q&A
We're received a few questions related to accelerated life testing. Let's get together and address your questions related to ALT.
The post What is Accelerated Life Testing or ALT? appeared first on Accendo Reliability.
183 epizódok
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