Results 21 to 30 of about 1,301 (285)

Monitoring Scheme for Safety Hazard Status of Urban Rail Transit Operation Equipment and Facilities Based on Blockchain Technology

open access: yesPromet (Zagreb), 2023
Urban rail transit plays a very important role in cities’ social and economic development. To ensure the safe and stable operation of urban rail transit operation equipment and facilities, it is necessary to monitor a large number of safety hazard ...
Meng Li, Qi Lin
doaj   +1 more source

Multi-agent-based RMS assessment method for shipboard radar

open access: yesZhongguo Jianchuan Yanjiu, 2021
ObjectiveTo establish a reliability, maintainability, supportability (RMS) assessment model for shipboard radar from macro and micro perspectives, find the weak links that restrict the enhancement of radar effectiveness, and improve the mission success ...
Shanting DING   +4 more
doaj   +1 more source

Weakness Ranking Method for Subsystems of Heavy-Duty Machine Tools Based on FMECA Information

open access: yesChinese Journal of Mechanical Engineering, 2021
Heavy-duty machine tools are composed of many subsystems with different functions, and their reliability is governed by the reliabilities of these subsystems.
Zhaojun Yang   +5 more
doaj   +1 more source

MEASURING MAINTAINABILITY INDEX BEFORE AND AFTER CODE REFACTORING

open access: yesMINAR International Journal of Applied Sciences and Technology, 2023
Measuring the maintainability index of software is crucial to ensure bettermaintenance and improve quality. Refactoring code is important in improving software quality and increasing maintainability. However,understanding the relationship between refactoring code and the maintainability index is crucial for software developers and maintenance engineers.
Shahbaa I. KHALEEL   +1 more
openaire   +1 more source

Evaluation Methods of Airborne Equipment Removal and Installation Time Based on Maintenance Ergonomics Analysis and Process Simulation Models

open access: yesHangkong gongcheng jinzhan, 2020
The removal and installation time of airborne equipment, is not only an important maintainability design index, but also an important parameter to select or optimize the design scheme. A comprehensive evaluation method is presented, which is based on the
WANG Jinli, HUANG Dan
doaj   +1 more source

Assessment of Performance Indicators of a Large-Span Reinforced Concrete Arch Bridge in a Multi-Hazard Environment

open access: yesBuildings, 2022
Assessment of a single bridge and management system for all bridges in the network is still a major challenge, although much research has been carried out and implemented in existing networks over the last four decades.
Marija Kušter Marić   +3 more
doaj   +1 more source

Time-Varying Reliability Analysis of Multi-Cracked Beams Considering Maintenance Dependence

open access: yesApplied Sciences, 2023
Time-varying reliability models of multi-cracked beam structures are established in this paper, which provide a theoretical method for the safety evaluation of multi-cracked beam structures.
Peng Gao, Liyang Xie
doaj   +1 more source

Refaktorisasi Kode Aplikasi SiPasar Berdasarkan Evaluasi Kualitas Menggunakan Phpmetrics

open access: yesINSERT
Kualitas kode dalam pengembangan perangkat lunak berperan penting dalam menjaga keandalan dan efisiensi aplikasi, terutama ketika aplikasi mengalami peningkatan kompleksitas seiring penambahan fitur baru.
Maria Nila Anggia Rini   +1 more
doaj   +1 more source

Criticality Analysis Based on Reliability and Failure Propagation Effect for a Complex Wastewater Treatment Plant

open access: yesApplied Sciences, 2021
Wastewater treatment is a critical and necessary task every human settlement is obligated to address. If not, the consequences might be catastrophic, not just for humans but for the ecosystems as well, pushing research into finding new ways to improve ...
Fredy Kristjanpoller   +3 more
doaj   +1 more source

SuccERP: The design science based integration of ECS and ERP in post-implementation stage

open access: yesInternational Journal of Engineering Business Management, 2021
The existing studies of Enterprise Resource Planning (ERP) are primarily focusing on the adoption and implementation stages, the post-implementation stage has received less attention in comparison. However, most enterprises have been struggling under the
Yung-Yu Lin   +3 more
doaj   +1 more source

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