Mean time to failure mttf - Open Access .click

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Copula based Measures of Repairable Parallel System with Fault Coverage [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2021
The main objective of this study is to analyse the reliability behaviour of parallel systems with three types of failure, namely unit failure, human failure and major failure.
Vaishali Tyagi +3 more
doaj +1 more source

Statistical inference of reliability for a K-out-of-N: G system with switching failure under Poisson shocks

Statistical Theory and Related Fields
Based on the stochastic uncertainty of the system's operating environment, this research presents statistical inferences on the mean time to failure (MTTF) of a K-out-of-N: G non-repairable system model with switching failure under Poisson shocks.
Fang Luo, Linmin Hu, Yuyu Wang, Xiaoyun Yu +3 more
doaj +1 more source

A Stochastic Analysis to Calculate the Mean Time to System Failure (MTSF) of A Two Identical Unit Parallel System

Zanco Journal of Humanity Sciences
In this research two identical parallel electric generators with repair a failed one have been analyzed stochastically by two methods, first by method based on certain probability assumptions and second through three state Markov chain, classified as ...
Bestun Merza Abdulkareem
doaj +1 more source

Neutrosophic Reliability Assessment of Hydroelectric Power Plant using Universal Generating Function Technique [PDF]

Neutrosophic Sets and Systems
The main objective of present study is to assess the reliability measures of a hydroelectric power plant under neutrosophic environment. There are several reliability evaluations like Markovian approach, Semi-Markovian approach, etc.
Kanak Saini +3 more
doaj +1 more source

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

Advanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong +2 more
wiley +1 more source

Mean time to failure for periodic failure rate [PDF]

, 2009
The paper is concerned with the determination of the Mean Time To Failure (MTTF) in configurations where the failure rate is periodical. After solving two configurations exactly, we show that when the period of the failure rate oscillations is small with
Tanguy, C.
core

Reliability and Availability Analysis of a Two-Unit Cold Standby System with Imperfect Switching

Axioms
This paper presents a stochastic analysis of a two-unit cold standby system incorporating imperfect switching mechanisms. Each unit operates in one of three states: normal, partial failure, or total failure.
Nariman M. Ragheb +3 more
doaj +1 more source

Reliability assessment of a gas generating station in Ogun State, Nigeria

Journal of Applied Sciences and Environmental Management, 2018
This study evaluates and presents the reliability and availability of a power plant, Akute Power Plant, Ogun State, Nigeria, during the period of January – December, 2015.
O.G. Olasunkanmi +4 more
doaj +1 more source

Matrix Approach to Computing MTTF of a System

IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
This paper proposes a new method to compute the mean time to failure (MTTF) of a system that can be expressed with a combinatorial model whose components fail with i. i. d. The key idea is to use a matrix approach that replaces every component reliability with a specific matrix and replaces every operation (addition, subtraction, multiplication, and ...
Masahiro Hayashi
wiley +1 more source

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mean time to failure

failure rate