2022
DOI: 10.1177/1748006x221082762
|View full text |Cite
|
Sign up to set email alerts
|

Reliability analysis and optimal replacement for a k-out-of-n system under a δ-shock model

Abstract: Consider a k-out-of- n system which is subject to shocks that arrive at random times. This study develops [Formula: see text]-shock model, among the variants of well-known shock models, for such system which consists of independent components. In a [Formula: see text]-shock model, the system fails when the inter-arrival between two consecutive shocks is less than a critical threshold value of [Formula: see text]. Depending on the number of components that fail due to the occurrence of the shocks, we introduce … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
8
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 7 publications
(8 citation statements)
references
References 29 publications
0
8
0
Order By: Relevance
“…If each lamp is considered a component and electric impulses with high magnitudes are considered as shocks, then one can associate this problem with the model introduced in this paper. This example is borrowed from Lorvand and Kelkinnama [19].…”
Section: Model Descriptionmentioning
confidence: 99%
See 1 more Smart Citation
“…If each lamp is considered a component and electric impulses with high magnitudes are considered as shocks, then one can associate this problem with the model introduced in this paper. This example is borrowed from Lorvand and Kelkinnama [19].…”
Section: Model Descriptionmentioning
confidence: 99%
“…Wang et al [25] have introduced a novel mixed shock model for a multi-state weighted k-outof-n system by considering system's resistance against shocks. Lorvand and Kelkinnama [19] have studied some reliability properties of k-out-of-n systems subject to random shocks under the δ-shock model.…”
Section: Introductionmentioning
confidence: 99%
“…Transition rule (5) describes that when the j th shock is non-damaging, the component fails after suffering the j + 1 ð Þ th shock. Transition rule (6) depicts that when the j th shock is damaging, the component fails after the arrival of the j + 1 ð Þ th shock.…”
Section: Reliability Assessment For Componentsmentioning
confidence: 99%
“…For analyzing the failure process of the systems suffering shocks, a great many of shock models for them have been built based on different system structures, failure criteria, shock impacts and so on. Generally, the classic shock models can be classified into the following five types: cumulative shock models, 1,2 run shock models, 3,4 delta-shock models, [5][6][7] extreme shock models 8,9 and mixed shock models. [10][11][12] Cumulative shock models (CSMs) are modeled as that the systems break down when the cumulative damage from shocks exceeds a threshold.…”
Section: Introductionmentioning
confidence: 99%
“…Goyal et al 24 have discussed a δ -shock model that the threshold failure is a function of the arrival times and the magnitudes of shocks. Lorvand and Kelkinnama 25 developed the δ -shock model for multi-component systems.…”
Section: Introductionmentioning
confidence: 99%