News

Reliability Engineering Terms – Fault Tree Analysis

What is Fault Tree Analysis?
Fault Tree Analysis (FTA) is a “top down” assessment of how a product or system failure (or other “undesired event”) can occur based on the behavior of lower-level functions, assemblies, parts, software, and human behavior.  The undesired event is evaluated through a set of intermediary fault states that, if present, would…  Read More

October 14th, 2025|

Fault Tree Analysis Resources

Fault Tree Analysis (FTA) is Covered in Reliability 101: Introduction to Reliability Engineering
Register for Reliability 101: Introduction to Reliability Analysis by Thursday, Oct. 23, 2025!
Reliability 101 is a foundational course to understanding basic reliability engineering principles and how to implement these principles during product design, manufacturing, test and field support. This course will develop your…  Read More

October 14th, 2025|

Reliability Data Collection and Analysis Resources

Reliability Data Collection and Analysis Resources

 

Data
Reliability Online Automated Databook System (ROADS)
The Reliability Online Automated Databook System (ROADS) is a subscription that provides customized access to all the Quanterion Databooks: Nonelectronic Parts Reliability Data (NPRD), Electronic Parts Reliability Data (EPRD) and/or Failure Modes / Mechanisms Distribution (FMD).

Learn more.

 
Nonelectronic Parts Reliability Data – NPRD-2023
The 2023 Edition of…  Read More

September 22nd, 2025|

Reliability Engineering Terms – Data Collection and Analysis

What is Reliability Data Collection and Analysis?
Data collection and analysis facilitates an understanding of field operational use profiles and environmental stress data and is critical for ensuring design/process robustness. Collection and analysis of failure data to root failure cause identification and mitigation is critical to ensure product/process reliability growth and success over its life cycle.
What’s…  Read More

September 22nd, 2025|

Software Reliability Resources

 
Software Reliability In-Person Training

Register today for a Software Failure Modes Effects Analysis (FMEA) course hosted Tuesday, Nov. 4 through Thursday, Nov. 6, 2025 at the DoubleTree Suites by Hilton Orlando – Disney Springs in Lake Buena Vista, FL. 

If you’re involved in software design or development, you must consider potential failure modes in the software. This…  Read More

September 16th, 2025|

Reliability Engineering Terms – Software Reliability

What is Software Reliability?
Software reliability is the probability that software will operate failure-free for a specified period of time in a specified environment. It is an important contributing factor impacting system reliability (which includes hardware and human reliability). Various approaches can be used to improve the reliability of software with an appropriate balance between development…  Read More

September 16th, 2025|Tags: |

Reliability Engineering Terms – Lifetime Extension Management

What is Lifetime Extension Management?
Military and industrial products and systems may be required to operate or function significantly longer than what for which they were originally designed, such as years, miles, cycles, etc. Lifetime Extension Assessment addresses the potential risks and possible solutions associated with extending the lives of products, systems and processes.
What’s the payoff?
Informed…  Read More

July 8th, 2025|Tags: |

Reliability Growth Planning and Management Resources

Reliability Growth Planning and Management Resources
 
Tools

QuART ER (Enhancing Reliability)

This 2011 release features more than two dozen new or improved tools over QuART PRO. QuART ER updates more than 10 tools and adds more than 15 new tools to the tool set available in QuART PRO, including the “Ask a Quanterion Expert” function that allows users to direct…  Read More

June 19th, 2025|

Reliability Growth Planning and Management

Reliability Growth Planning and Management
What is Reliability Growth?
The Reliability Growth process should start early in the design phase, once initial discovery of failure modes and their causes is complete and initial estimates of system reliability are made. The Reliability Growth process then models, predicts and tracks the improvements in system reliability as mitigation strategies are applied…  Read More

June 19th, 2025|

Quanterion Announces Two Reliability Engineering Courses in Albuquerque for September 2025!

Learn How to Slash Your Design and Maintainability Costs, Meet Reliability Requirements, and Reduce Operational Downtime
Sign up today for Reliability 201: Quantitative Reliability Analysis or Weibull Analysis!
Register today for hands-on reliability engineering training to be hosted Sept. 9-11, 2025 in Albuquerque, NM to introduce you or your employee(s) to reliability engineering in Reliability 201: Quantitative…  Read More

May 15th, 2025|