In this issue:

Issue 93, November 2008

*Hot Topics
*Reliability Basics
*Tool Tips
*Latest Software Updates
*Hot News
*Contribute to HotWire

Reliability HotWire is a service of ReliaSoft Corporation

To subscribe or update your e-mail preferences, go to http://www.weibull.com/hotwire/index.htm

Hot Topics

Interaction Between the House of Quality (within Design for Six Sigma) and the FMEA (within Design for Reliability)
The terms quality and reliability are often used interchangeably, but while they are strongly connected, they are not the same. While reliability is concerned with the performance of a product over its entire lifetime, quality is concerned with the performance of a product at one point in time, usually at the end of the manufacturing phase, to assure conformance to specifications. Reliability assures that components, equipment and systems function without failure for desired periods during their whole design life. One can say that reliability can be perceived as the continuation of quality over time. However, the underlying goal of quality and reliability systems is the same: to achieve customer satisfaction.

Design for Six Sigma (DFSS) has been widely employed as the framework to ensure that an organizations quality objectives are met and Design for Reliability (DFR) is becoming increasingly accepted as the best practice approach for ensuring reliability within the design. The two processes are complementary and there are many correlations between the tools employed by each. In this article, we present a brief summary of a comprehensive Design for Reliability process and we explore the relationship between two tools that are employed in the early product definition stage: the House of Quality (HoQ), which is part of the Quality Function Deployment (QFD) techniques used in Design for Six Sigma and the FMEA, which is part of the Design for Reliability process.

To read more, see http://www.weibull.com/hotwire/issue93/hottopics93.htm  Read more...

Reliability Basics

Using OC Curves in Design of Reliability Tests
Operating Characteristic (OC) curves are powerful tools in the field of quality control, as they display the discriminatory power of a sampling plan. In this article, we explain the applications of OC curves in reliability engineering.

To read more, see http://www.weibull.com/hotwire/issue93/relbasics93.htm  Read more...

Tool Tips
  • What tools are available in Xfmea/RCM++ to help monitor the progress for completing an analysis?
  • How can I use DOE++'s Modify Design window?

To read more, see http://www.weibull.com/hotwire/issue93/tooltips93.htm  Read more...

Latest Software Updates
A new service release is now available for RGA (SR 6.5.5). To determine the compile revision of the application on your computer, select About from the Help menu. More Software Downloads...

 

Application Date Created Version
RGA    
RGA 6 10/24/08 6.5.5
Hot News
* 2009 Seminar Calendar Updated - ReliaSoft's Worldwide Seminar Calendar is now online and available for review! Over 55 public seminars around the world have been scheduled for 2009. Explore our easy-to-use, Web-based Seminar Calendar to quickly locate an event near you. Budgeting for next year just got easier: http://www.ReliaSoft.com/seminars/dates.htm.
* New UK Partner - ReliaSoft Corporation is proud to announce a new partnership with Wilde FEA Ltd. The experience this organization brings to the partnership includes over 20 years of Finite Element Analysis (FEA) knowledge, reliability engineering experience and proven service with more than 500 international clients. Wilde FEA Ltd is now responsible for all ReliaSoft-related sales and training within the United Kingdom and Ireland. Welcome aboard! For more details, please see the press release: http://www.ReliaSoft.com/media/10312008_wilde_fea.htm. For a list of all official ReliaSoft representatives, please visit http://Directory.ReliaSoft.com.
* Call for Presentations - Now that you have spent years developing and polishing your reliability engineering skills, we want to give you an opportunity to discuss your experiences with colleagues in the discipline. The 2009 International Applied Reliability Symposium, North America will be held June 9 - 12, 2009 in San Diego, CA. This annual event provides a forum for expert presenters from industry and government to come together with reliability practitioners from all over the world to discuss the application of reliability principles to meet real world challenges. You are invited to submit presentation proposal outlines by December 5, 2008. The primary author for each presentation delivered at the Symposium will receive complimentary registration to the event and the opportunity to win one of the Excellent Presentation Awards. For more information and the required proposal submission form, please visit http://www.ARSymposium.org/present.htm.
   
Upcoming Public Training Event Calendar
Contribute to HotWire
Contributions Welcomed
As always, your feedback and contributions are appreciated. ReliaSoft is able to provide the most user-friendly reliability software packages and support because we listen to our customers. This applies to our newsletters and publications as well. We welcome any suggestions or contributions you may have for Reliability HotWire. If you have a topic or article that you think would be useful to the readers of Reliability HotWire, feel free to contact us.
 

Copyright 2008 ReliaSoft Corporation, ALL RIGHTS RESERVED