MTSF (mean time to system failure) and profit analysis of a single-unit system with inspection for feasibility of repair beyond warranty

Application of Markov process/mathematical modelling in analysing communication system reliability

“…If it is inside the warranty period, then the repair of the component is done without charging any money; otherwise, customer has to pay the charge of the repair. MTSF and profit analysis of a single unit system under cost-free warranty policy using negative exponential distribution were done by Niwas et al (2016).…”

Reliability analysis of a subsystem in aluminium industry plant

“…Detailed analysis was reported for desalination plant by Padmavathi et al [20] with online repair under emergency shutdowns, Rizwan et al [21] with repair/maintenance strategy on first come first served basis, Padmavathi et al [22]- [26] continued on desalination plant with priority for repair over maintenance, comparative analysis between the plant models, analysis under major and minor failures consideration, analysis by prioritizing repair over maintenance under major / minor failures, and comparative analysis between the plant models portraying two operating conditions of the plant as to which model is better than the other. The methodology was further extended for various industrial systems analyses by Gupta and Gupta [27] with post inspection concept, Ram et al [28] waiting repair strategy, Malhotra and Taneja [29] both units operative on demand, Niwas et al [30] obtained mean time to system failure and profit of a single unit system with inspection for feasibility of repair beyond warranty. Later, Rizwan et al [31]- [33] focused on waste water treatment plant & anaerobic batch reactor and reliability indices of interest were obtained in order to assess the plant/reactor performance.…”

Probabilistic Modeling And Analysis of A Cable Plant Subsystem With Priority To Repair Over Preventive Maintenance

“…Detailed analysis was reported for desalination plant by Padmavathi et al [20] with online repair under emergency shutdowns, Rizwan et al [21] with repair/maintenance strategy on first come first served basis, Padmavathi et al [22]- [26] continued on desalination plant with priority for repair over maintenance, comparative analysis between the plant models, analysis under major and minor failures consideration, analysis by prioritizing repair over maintenance under major/minor failures, and comparative analysis between the plant models portraying two operating conditions of the plant as to which model is better than the other. The methodology was further extended for various industrial systems analysis by Gupta & Gupta [27] with post inspection concept, Ram et al [28] waiting repair strategy, Malhotra & Taneja [29] both units operative on demand, Niwas et al [30] obtained mean time to system failure and profit of a single unit system with inspection for feasibility of repair beyond warranty. Later, Rizwan et al [31]- [33] focused on waste water treatment plant and anaerobic batch reactor and reliability indices of interest were obtained in order to assess the plant/reactor performance.…”