Artwork

Content provided by Accendo Reliability and Fred Schenkelberg. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Accendo Reliability and Fred Schenkelberg or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Player FM - Podcast App
Go offline with the Player FM app!

Why Redundant Systems Aren't Always Redundant

 
Share
 

Manage episode 347968127 series 2359252
Content provided by Accendo Reliability and Fred Schenkelberg. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Accendo Reliability and Fred Schenkelberg or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Why Redundant Systems Aren’t Always Redundant

podcast episode with speaker Chris Jackson

Redundancy has continually proven not always to be redundant. Whether the Fukushima nuclear power plant or United Airlines Flight 232, additional components or subsystems that are supposed to take over when others have failed don’t always work. Why is that? There are quite a few reasons … many of which we already know about. But time and time again, otherwise, smart people choose to ignore what we know about how to REALLY make things redundant in order to save costs, save thinking, or otherwise confuse efforts with outcomes. In this webinar, we will look at how redundancy is described in textbooks … and how it can go wrong in the real world.

This Accendo Reliability webinar was originally broadcast on 22 November 2022.


To view the recorded video/audio and PDF workbook of the event, visit the webinar page.

Additional content that may be of interest

Common mode failures
Redundancy Risk Balance episode
Redundancy by Design episode
Backup Balance episode

Reliability Apportionment and How to Do It

Reliability apportionment is a power tool to enable your team to make decisions while fully considering the reliability impact.

Fundamentals of RBD

Reliability Block Diagrams are a useful and simple tool to encourage reliability discussions and improved decisions.

Fundamentals of Physics of Failure

Let's consider physics of failure (PoF) models, how to use them, plus how to create them, as a central element of your reliability program.

Fundamentals of Monte Carlo Analysis

The Monte Carlo method is a relatively simple process that permits you to create models that include the naturally occurring variability.

3 Ways to Do Reliability Allocation

Having a reliability target for your product is great. But how does that help all the little design teams? Use subgroup targets.

Reliability Life Models

Failure is a random process. Which means we can't predict with absolute certainty when something will fail. Enter 'reliability life models.'

What is a ‘Fault Tree’?

Join us for this webinar to learn more about how fault trees can help you ... regardless of what you are trying to achieve.

Drawing of Arcature cathedrale Sens

Why Redundant Systems Aren’t Always Redundant

Redundancy has continually proven to not always be redundant. Let's explore a few reasons this occurs. And, how to judge your system.

Reliability of a K out of N' System

There are K out of N' systems that need K' components out of a total of N' components to work for the system to work.

The post Why Redundant Systems Aren’t Always Redundant appeared first on Accendo Reliability.

  continue reading

188 episodes

Artwork
iconShare
 
Manage episode 347968127 series 2359252
Content provided by Accendo Reliability and Fred Schenkelberg. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Accendo Reliability and Fred Schenkelberg or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Why Redundant Systems Aren’t Always Redundant

podcast episode with speaker Chris Jackson

Redundancy has continually proven not always to be redundant. Whether the Fukushima nuclear power plant or United Airlines Flight 232, additional components or subsystems that are supposed to take over when others have failed don’t always work. Why is that? There are quite a few reasons … many of which we already know about. But time and time again, otherwise, smart people choose to ignore what we know about how to REALLY make things redundant in order to save costs, save thinking, or otherwise confuse efforts with outcomes. In this webinar, we will look at how redundancy is described in textbooks … and how it can go wrong in the real world.

This Accendo Reliability webinar was originally broadcast on 22 November 2022.


To view the recorded video/audio and PDF workbook of the event, visit the webinar page.

Additional content that may be of interest

Common mode failures
Redundancy Risk Balance episode
Redundancy by Design episode
Backup Balance episode

Reliability Apportionment and How to Do It

Reliability apportionment is a power tool to enable your team to make decisions while fully considering the reliability impact.

Fundamentals of RBD

Reliability Block Diagrams are a useful and simple tool to encourage reliability discussions and improved decisions.

Fundamentals of Physics of Failure

Let's consider physics of failure (PoF) models, how to use them, plus how to create them, as a central element of your reliability program.

Fundamentals of Monte Carlo Analysis

The Monte Carlo method is a relatively simple process that permits you to create models that include the naturally occurring variability.

3 Ways to Do Reliability Allocation

Having a reliability target for your product is great. But how does that help all the little design teams? Use subgroup targets.

Reliability Life Models

Failure is a random process. Which means we can't predict with absolute certainty when something will fail. Enter 'reliability life models.'

What is a ‘Fault Tree’?

Join us for this webinar to learn more about how fault trees can help you ... regardless of what you are trying to achieve.

Drawing of Arcature cathedrale Sens

Why Redundant Systems Aren’t Always Redundant

Redundancy has continually proven to not always be redundant. Let's explore a few reasons this occurs. And, how to judge your system.

Reliability of a K out of N' System

There are K out of N' systems that need K' components out of a total of N' components to work for the system to work.

The post Why Redundant Systems Aren’t Always Redundant appeared first on Accendo Reliability.

  continue reading

188 episodes

All episodes

×
 
Loading …

Welcome to Player FM!

Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.

 

Quick Reference Guide