In this issue: Issue 130, December 2011
*Hot Topics
*Reliability Basics
*Tool Tips
*Hot News
*Contribute to HotWire

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Hot Topics
Box-Behnken Designs for Optimizing Product Performance
Design of Experiments (DOE) is a set of techniques that revolve around the study of the influence of the different variables that affect a controlled experiment. Generally, the first step is to identify the independent variables or factors that affect the product or process, and then study their effects on a dependent variable or response. In this article, we will give an example on how to use Box-Behnken Designs in DOE++ to determine the settings of factors that would result in the optimum value of the response.

To read more, see http://www.weibull.com/hotwire/issue130/hottopics130.htm  Read more...

Reliability Basics
Analyzing Maintenance Data with the Event Log Folio in Weibull++
Companies in the manufacturing world face an ever increasing pressure to make the manufacturing process as cost-effective as possible. Maintenance is an integral part of that process and effective maintenance policies can lead to reduced manufacturing costs. However, in order to determine the appropriate maintenance policies, we must first quantify the reliability and maintainability of physical assets, such as a piece of equipment in an assembly line. This article provides a simple example of how to analyze maintenance data using the event log folio in Weibull++, and how to use the results of this analysis in a reliability block diagram in BlockSim.

To read more, see http://www.weibull.com/hotwire/issue130/relbasics130.htm  Read more...

Tool Tips
  • What is a "gap analysis" in RGA?
  • How can I use simulation in Weibull++ to design a reliability test?

To read more, see http://www.weibull.com/hotwire/issue130/tooltips130.htm  Read more...

Hot News
* Annual Reliability & Maintainability Symposium (RAMS) - ReliaSoft Corporation is proud to announce our continued participation in the annual RAMS event. In addition to exhibiting our products, we will also be presenting three tutorials and two papers covering topics such as Design of Experiments (DOE), design of reliable systems, FMEA, and accelerated life testing data analysis. Be sure to stop by our booth to meet our reliability experts, and for a preview of the extensive capabilities of our complete suite of reliability tools, along with a few new surprises. We look forward to seeing you at John Ascuaga’s Nugget Hotel and Resort in scenic Reno, Nevada, January 23-26, 2012. For program and advanced registration information, please visit http://www.rams.org.
* ARS North America Proposals- The Applied Reliability Symposium is renowned for world-class presentations in the field of reliability and maintainability engineering. Do you have what it takes to garner a coveted presentation slot at ARS? Could you be standing among the Excellent Presentation Award winners at the 2012 event in North America (June 13 - 15, 2012 in New Orleans, Louisiana)? You will never know unless you submit your presentation proposal by December 16, 2011. Everything you need to know is available for review online at http://www.ARSymposium.org/present.htm. For those who have already submitted their presentation proposals, we thank you! The ARS Committee sincerely appreciates your effort and will begin the selection process soon. For those who have yet to submit their proposals, time is running out, so act now!
* ARS Europe Advance Registration - The 2012 European Applied Reliability Symposium will be held in Warsaw, Poland from March 28 - 30, 2012. Save €100 by registering early! The advanced registration deadline is January 31, 2012, so don't wait — register now at http://www.ARSymposium.org/europe/register_eu.htm. For more information, including the program matrix, please visit http://www.ARSymposium.org/europe/index.htm.
   
Upcoming Public Training Event Calendar
December 2011
December 19 - 21, 2011: RS 401(C) and RS 402 Life Data Analysis (Condensed) and Intro to Accelerated Testing in Bangalore, India
February 2012
February 6 - 8, 2012: RS 560 Fundamentals of Design for Reliability in Bangalore, India
February 20 - 24, 2012: MSMT Foundations in Tucson, Arizona
February 21 - 23, 2012: RS 511 Application of Reliability Growth Models in Developmental Testing and Fielded Systems in Bologna, Italy
March 2012
March 12 - 16, 2012: Effective FMEA Series - RS 470 & RS 471 in Tucson, Arizona
March 13 - 15, 2012: RS 522 Advanced System Reliability / Maintainability Analysis in Tucson, Arizona
March 19 - 21, 2012: RS 401(C) and RS 402 Life Data Analysis (Condensed) and Intro to Accelerated Testing in Penang, Malaysia
March 28 - 30, 2012: International Applied Reliability Symposium in Warsaw, Poland
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.
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