Re: [R] MTBF Reliability calculations
On Tue, 2007-07-31 at 15:10 -0700, Jennings, Eric wrote: I'm working on a project involving reliability values (known failure rates) for a system with approximately 700 components with a set cconfiguration. I'm looking to compute a parts-count MTBF (mean time between failures) for the system. (See also MIL-HDBK-217) Is there anything in R that can help me with this? You could enter all the data (component types and counts) into a file and then use R to multiply and add. R is a little more than you need to perform a parts count 217 analysis or a part stress analysis for that matter. A spreadsheet would suffice for something as small as 700 components if you don't want to or can't use something like Relex, Reliasoft, Item, etc. -- Andrew Weibullguy Rowland Reliability Safety Engineer [EMAIL PROTECTED] http://webpages.charter.net/weibullguy http://reliafree.sourceforge.net signature.asc Description: This is a digitally signed message part __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] MTBF Reliability calculations
I'm working on a project involving reliability values (known failure rates) for a system with approximately 700 components with a set cconfiguration. I'm looking to compute a parts-count MTBF (mean time between failures) for the system. (See also MIL-HDBK-217) Is there anything in R that can help me with this? Thanks, Eric Jennings QA Technical Assistant Crane Electronics --Redmond 10301 Willows Road P.O. Box 97005 Redmond, WA 98073 PH 425.895.5039 e-mail [EMAIL PROTECTED] Attention: The information contained in this email message may be privileged and is confidential information intended only for the use of the recipient, or any employee or agent responsible to deliver it to the intended recipient. Any unauthorized use, distribution or copying of this information is strictly prohibited and may be unlawful. If you have received this communication in error, please notify the sender immediately and destroy the original message and all attachments from your electronic files. -- This message has been scanned for viruses and\ dangerous con...{{dropped}} __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.