Results 1 to 10 of about 2,897 (207)

Fire Risk in MTBF Evaluation for UPS System [PDF]

open access: yesAdvances in Electrical and Electronic Engineering, 2016
The reliability improvement of no-break redundant electrical systems is the first aim of the proposed strategy. The failure of some UPS (Uninterruptible Power Supply) system may lead to the fire occurrence.
Stefano Elia, Alessio Santantonio
doaj   +3 more sources

MTBF evaluation for 2-out-of-3 redundant repairable systems with common cause and cascade failures considering fuzzy rates for failures and repair: a case study of a centrifugal water pumping system

open access: yesJournal of Industrial Engineering International, 2017
In many cases, redundant systems are beset by both independent and dependent failures. Ignoring dependent variables in MTBF evaluation of redundant systems hastens the occurrence of failure, causing it to take place before the expected time, hence ...
Javid Jouzdani   +1 more
exaly   +4 more sources

MTBF-33: A multi-temporal building footprint dataset for 33 counties in the United States (1900 – 2015) [PDF]

open access: yesData in Brief, 2022
Despite abundant data on the spatial distribution of contemporary human settlements, historical datasets on the long-term evolution of human settlements at fine spatial and temporal granularity are scarce, limiting our quantitative understanding of long ...
Johannes H. Uhl, Stefan Leyk
doaj   +3 more sources

MTBF (Metric That Betrays Folk) [PDF]

open access: yesProceedings of the 29th European Safety and Reliability Conference (ESREL), 2019
Each industrial field seems affected by revolutionary innovations that will push forward the quality and variety of disparate services: driverless trains running 24 hours/day, self-driving cars and interconnected objects are only some of the latest trends.
Cristian Maiorano   +7 more
core   +5 more sources

Multi-analytical investigation of the physical, chemical, morphological, tensile, and structural properties of Indian mulberry (Morinda tinctoria) bark fibers [PDF]

open access: yesHeliyon, 2023
In this study, micro-cellulosic fibers were isolated from the bark of Morinda tinctoria (MT) and characterized for the first time. The anatomical, physical, chemical, thermal, and mechanical properties of the M.
Gurukarthik Babu Balachandran   +8 more
doaj   +2 more sources

Effect of mean time between failures (MTBF) on uptime indexes of specialty trucks transmission elements of an oil and gas production enterprise [PDF]

open access: yesАрхитектура, строительство, транспорт, 2021
The reliability of road transport is one of the main factors affecting the operational capacity and special works performance of any road transport company. The efficiency of task performance directly depends on the uninterrupted operation of vehicles at
A. V. Sarbey, N. S. Zakharov
doaj   +2 more sources

MTBF Estimation in Coherent Clock Domains [PDF]

open access: yes2013 IEEE 19th International Symposium on Asynchronous Circuits and Systems, 2013
Special synchronizers exist for special clock relations such as mesochronous, multi-synchronous and ratiochronous clocks, while variants of N-flip-flop synchronizers are employed when the communicating clocks are asynchronous. N-flip-flop synchronizers are also used in all special cases, at the cost of longer latency than when using specialized ...
Ran Ginosar
exaly   +2 more sources

Efficacy and safety of mitoxantrone hydrochloride liposome/ thiotepa/ busulfan/fludarabine (MTBF) conditioning regimen for salvage allogeneic hematopoietic stem cell transplantation in patients with relapsed or refractory acute myeloid leukemia: A single - Arm prospective clinical trial [PDF]

open access: yesCell Transplantation
To investigate the efficacy and safety of MTBF as conditioning regimen for salvage allogeneic hematopoietic stem cell transplantation (allo-HSCT) in patients with relapsed or refractory acute myeloid leukemia (R/R AML).
Juan Ren   +6 more
doaj   +2 more sources

MOSOF with NDCI: A Cross-Subsystem Evaluation of an Aircraft for an Airline Case Scenario [PDF]

open access: yesSensors
Designing cost-effective, reliable diagnostic sensor suites for complex assets remains challenging due to conflicting objectives across stakeholders. A holistic framework that integrates the Normalised Diagnostic Contribution Index (NDCI)—which scores ...
Burak Suslu, Fakhre Ali, Ian K. Jennions
doaj   +2 more sources

PENINGKATAN KETERSEDIAAN FISIK DAN WAKTU RATA-RATA ANTARA KEGAGALAN UNIT KOMATSU PC2000-8 PADA PT. UNITED TRACTORS, TBK DENGAN METODE FMEA

open access: yesRekayasa Mesin, 2023
The era of heavy equipment industry in Indonesia was begun   in the mid-1990s, by the first heavy equipment company, PT. United Tractors Tbk. This company have started heavy equipment sales and rental throughout Indonesia, which the well-known heavy ...
Rustanto Rustanto   +5 more
doaj   +1 more source

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