Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Tingdi Zhao"'
Publikováno v:
Sensors, Vol 24, Iss 14, p 4486 (2024)
The health monitoring of CRF (circulation water) pumps is essential for prognostics and management in nuclear power plants. However, the operational status of CRF pumps can vary due to environmental factors and human intervention, and the interrelati
Externí odkaz:
https://doaj.org/article/328ec0fd81a44ce1a27f85a4d57f2b23
Publikováno v:
IEEE Access, Vol 7, Pp 16561-16571 (2019)
Modern complex systems are characterized by numerous complex interactions and high levels of integration of functions, which present new challenges from the viewpoints of system safety analysis and design. Model checking can be employed to perform sa
Externí odkaz:
https://doaj.org/article/1737d927202f468c93252ff3b2459dd9
Publikováno v:
IEEE Access, Vol 6, Pp 51547-51555 (2018)
As one of the most typical multistate systems, weighted k-out-of-n system has been extensively studied in recent years. This paper presents a new kind of multistate weighted k-out-of-n system, which simultaneously considers performance requirements o
Externí odkaz:
https://doaj.org/article/47b9b8fd0c824638bb68ed25d1d65d81
Publikováno v:
IEEE Access, Vol 6, Pp 22094-22107 (2018)
Integrated modular avionics (IMA) systems present many advantages. However, the resource sharing mechanism also brings a series of system problems, including the frequency of fault propagation and the difficulties of system design verification. The t
Externí odkaz:
https://doaj.org/article/54c12a61ccde4d0588b405ab5c2d86ed
Publikováno v:
IEEE Access, Vol 5, Pp 19352-19362 (2017)
Most traditional engineered systems are designed with a passive and fixed reliability capability and just required to achieve a possibly low level of failure occurrence. However, as the complexity at spatialtemporal scales and integrations increases,
Externí odkaz:
https://doaj.org/article/76f36c01f1cb47b2a8e0b4fe41f7b900
Publikováno v:
IEEE Access, Vol 5, Pp 11528-11539 (2017)
The product warranty has become an indispensable facet of business operations. Burn-in is effective at eliminating infant mortality and improving operational reliability levels for consumers. This paper considers the influence of different failure st
Externí odkaz:
https://doaj.org/article/4b0906374e704a2b899235f4578c4527
Publikováno v:
Applied Sciences, Vol 11, Iss 8, p 3534 (2021)
In recent years, the model-based safety analysis (MBSA) has been developing continuously. The Functional Failure Identification and Propagation (FFIP) method is a graphics processing technology which supports the analysis of fault propagation paths b
Externí odkaz:
https://doaj.org/article/a1e4f485f47b4e3eb492298a13734780
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7400 (2020)
ISO26262: 2018 is an international functional safety standard for electrical and/or electronic (E/E) systems within road vehicles. It provides appropriate safety requirements for road vehicles to avoid unreasonable residual risk according to automoti
Externí odkaz:
https://doaj.org/article/52aabbf546c543cd853673b7bc8186e7
Publikováno v:
Applied Sciences, Vol 10, Iss 9, p 3007 (2020)
With the rapid development of high integrations in large complex systems, such as aircraft, satellite, and railway systems, due to the increasingly complex coupling relationship between components within the system, local disturbances or faults may c
Externí odkaz:
https://doaj.org/article/368cec468f0c41d4b402361e96b04ed5
Publikováno v:
Applied Sciences, Vol 10, Iss 1, p 317 (2019)
With the developing of high integrations in large scale systems, such as aircraft and other industrial systems, there are new challenges in safety analysis due to the complexity of the mission process and the more complicated coupling characteristic
Externí odkaz:
https://doaj.org/article/18da360b72324a089ec3d659e38220ca