Last week researchers at Carnegie Mellon University published a paper which examined the real-world reliability of hard drives. It concluded that hard drive failure rate was much higher (by a factor ...

アイリングモデルを使用して製品の故障時間（MTTF）を予測するためのPythonスクリプトを作成し、実験条件および市場条件下での製品寿命予測を行うことです。これにより、温度と湿度の変動が製品の寿命に及ぼす影響を定量的に評価することが可能となり ...

信頼性試験や材料評価において、アレニウスモデルは非常によく使われる加速試験の解析手法です。 寿命を予測するには、まず「どの時点を故障とみなすか」を定義し、その故障時間を統計的に処理する必要があります。 各温度条件で故障時間を定義 ...

Abstract: Although the reliability of the composition of web services has attracted much research works about it, but an important facet of it - MTTF (Meantime to Failure) has not been given enough ...

Hard disk drives (HDDs) deliver high storage capacities at low cost, but HDD models can differ considerably. Capacity and price are not the only criteria that should determine the choice of HDD. Other ...

Your development and operations (DevOps) team must measure using MTTR – MTTD – MTBF – MTTF in day-to-day progress. Otherwise, they won’t know how they’re performing at any given moment. DevOps teams ...