Geometric-like processes: An overview and some reliability applications

R Arnold, S Chukova, Y Hayakawa… - Reliability Engineering & …, 2020 - Elsevier
The geometric process (GP) can be used to model the occurrence of events, which have an
underlying monotonic trend. This type of trend can be observed in many practical problems …

A review of the extensions of the geometric process, applications, and challenges

D Wu, R Peng, S Wu - Quality and Reliability Engineering …, 2020 - Wiley Online Library
Modelling the failure process of a repairable system is vitally important in many industrial
sectors such as the offshore industry and the transport industry, in which properly …

Effectiveness of interventions targeting air travellers for delaying local outbreaks of SARS-CoV-2

S Clifford, CAB Pearson, P Klepac… - Journal of travel …, 2020 - academic.oup.com
Background We evaluated if interventions aimed at air travellers can delay local severe
acute respiratory syndrome coronavirus 2 (SARS-CoV-2) community transmission in a …

[HTML][HTML] Reliability analysis of a warm standby repairable system with priority in use

L Yuan, XY Meng - Applied Mathematical Modelling, 2011 - Elsevier
In this paper, a warm standby repairable system consisting of two dissimilar units and one
repairman is studied. In this system, it is assumed that the working time distributions and the …

Doubly geometric processes and applications

S Wu - Journal of the Operational Research Society, 2018 - Taylor & Francis
The geometric process has attracted extensive research attention from authors in reliability
mathematics since its introduction. However, it possesses some limitations, which include …

An optimal replacement policy for a repairable system based on its repairman having vacations

L Yuan, J Xu - Reliability Engineering & System Safety, 2011 - Elsevier
This paper studies a cold standby repairable system with two different components and one
repairman who can take multiple vacations. If there is a component which fails and the …

A deteriorating system with its repairman having multiple vacations

L Yuan, J Xu - Applied Mathematics and Computation, 2011 - Elsevier
This paper considers a repairable system with a repairman, who can take multiple vacations.
If the system fails and the repairman is on vacation, it will wait for repair until the repairman is …

A phase-type geometric process repair model with spare device procurement and repairman's multiple vacations

M Yu, Y Tang, L Liu, J Cheng - European Journal of Operational Research, 2013 - Elsevier
This paper analyzes a phase-type geometric process repair model with spare device
procurement lead time and repairman's multiple vacations. The repairman may mean here …

Interventions targeting air travellers early in the pandemic may delay local outbreaks of SARS-CoV-2

S Clifford, P Klepac, K Van Zandvoort, B Quilty… - medRxiv, 2020 - medrxiv.org
Objectives To determine if interventions aimed at air travellers can delay establishment of a
SARS-CoV-2 outbreak in a previously unaffected country. Design Simulation study Setting …

The double ratio geometric process for the analysis of recurrent events

S Wu - Naval Research Logistics (NRL), 2022 - Wiley Online Library
Since its introduction, the geometric process (GP) has attracted extensive research attention
from authors in various research communities, including probability, statistics, and reliability …