Results 21 to 30 of about 2,882,352 (249)

Maintenance Knowledge Management with Fusion of CMMS and CM [PDF]

open access: yes, 2013
- Maintenance can be considered as an information, knowledge processing and management system. The management of knowledge resources in maintenance is a relatively new issue compared to Computerized Maintenance Management Systems (CMMS) and Condition ...
Singh, Sarbjeet   +3 more
core   +6 more sources

Squat Detection of Railway Switches and Crossings Using Point Machine Vibration Measurements

open access: yesSensors, 2023
Railway switches and crossings (S&C) are among the most important high-value components in a railway network and a failure of such an asset could result in severe network disturbance.
Yang Zuo   +4 more
doaj   +1 more source

Based on incoherent spatial light modulator telescopic experimental research of digital holographic imaging system about “White light”

open access: yesResults in Optics, 2021
At present, there are few researches about telescopic digital holography (TDH) on the combination of digital holography and telescope technology. Because this technology generally cause low phase shift accuracy and large image reconstruction distance ...
YuCheng Li   +4 more
doaj   +1 more source

Optimal maintenance policies under different operational schedules [PDF]

open access: yes, 2005
In the reliability literature, maintenance time is usually ignored during the optimization of maintenance policies. In some scenarios, costs due to system failures may vary with time, and the ignorance of maintenance time will lead to unrealistic results.
Clements-Croome, Derek   +3 more
core   +1 more source

A coloured Petri net framework for modelling aircraft fleet maintenance [PDF]

open access: yes, 2019
The aircraft fleet maintenance organisation is responsible for keeping aircraft in a safe, efficient operating condition. Through optimising the use of maintenance resources and the implementation of maintenance activities, fleet maintenance management ...
Sheng, Jingyu, Prescott, Darren
core   +1 more source

GDAP1 Involvement in Mitochondrial Function and Oxidative Stress, Investigated in a Charcot-Marie-Tooth Model of hiPSCs-Derived Motor Neurons

open access: yesBiomedicines, 2021
Mutations in the ganglioside-induced differentiation associated protein 1 (GDAP1) gene have been associated with demyelinating and axonal forms of Charcot-Marie-Tooth (CMT) disease, the most frequent hereditary peripheral neuropathy in humans.
Federica Miressi   +11 more
doaj   +1 more source

Lightning Protection Performance Assessment of Transmission Line Based on ATP model Automatic Generation

open access: yesMATEC Web of Conferences, 2016
This paper presents a novel method to solve the initial lightning breakdown current by combing ATP and MATLAB simulation software effectively, with the aims to evaluate the lightning protection performance of transmission line.
Luo Hanwu   +7 more
doaj   +1 more source

Performance Study and Formulation Optimization of Rapid-Curing Local Insulating Spray Coating Materials

open access: yesAdvances in Polymer Technology
With the increasing incidence of bird damage affecting the reliability of transmission lines, addressing bird pest control has become an important task for the operation and maintenance of transmission lines. A viable solution involves the application of
Chengzhi Wang   +6 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

A smart maintenance management transformation path: the Pirelli case study [PDF]

open access: yes, 2023
openThe objective of this project is to demonstrate the improvements achievable in the maintenance management of the Pirelli plant through the application of practices and tools belonging to the Industry 4.0 family.
CAON, ALBERTO
core  

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