Results 151 to 160 of about 1,271,490 (330)

Failure Mode and Effect Analysis of Subsea Multiphase Pump Equipment [PDF]

, 2014
Shobowale Kafayat Oluwatoyin, Fakhruldin Mohd Hashim, Hilmi Hussin   +2 more
openalex   +1 more source

Enhancing the Age‐Hardening Response of Laser Powder‐Bed Fusion WE43 Alloy through Microstructural Control

Advanced Engineering Materials, EarlyView.
Laser powder‐bed fusion (L‐PBF) can produce dense WE43 magnesium alloy parts, but their mechanical properties are limited by a nonhomogeneous microstructure. This study investigates the effects of varying direct aging (T5) and artificial age‐hardening (T6) conditions on microstructure and strength. Optimized T6 treatment significantly improves strength
Prathviraj Upadhyaya, Sinéad M. Uí Mhurchadha, Oliver J. McCarthy, Tríona Kennedy, Mert Celikin, Ramesh Raghavendra   +5 more
wiley   +1 more source

Data-driven multivariate time series prediction of in-vehicle equipment failure rates

Journal of Engineering and Applied Science
Effectively predicting the failure rate of train-controlled on-board equipment is of great significance for rationally allocating equipment spares, drawing up maintenance plans, and reducing the occurrence of failures.
Yongfei Guo, Yonggang Chen, Haiyong Wang, Yang Liu   +3 more
doaj   +1 more source

Determining Mission Effects of Equipment Failures [PDF]

, 2014
Paul Morris, N. Minh, Robert S. McCann, Liljana Spirkovska, Mark Schwabacher, Jeremy Frank, Vijay Baskaran   +6 more
openalex   +1 more source

Principles of Inhalation Therapy [PDF]

, 1973
With the increasing complexity of ventilatory equipment and the rapid development of new techniques for respiratory care, it has become progressively more difficult for the average physician to keep pace with clinical and technical advancements.
O\u27Donohue, Walter J., Jr.
core   +1 more source

A Study on Thermal Expansion and Thermomechanical Behavior of Composite Metal Foams

Advanced Engineering Materials, EarlyView.
The coefficient of thermal expansion of steel–steel composite metal foam (S‐S CMF) is shown to be lower than that of bulk stainless steel while its performance under compression demonstrate excellent mechanical stability and strength at all temperatures with gradualsoftening from 400 to 600 °C.
Zubin Chacko, Nigel Amoafo Yeboah, Afsaneh Rabiei   +2 more
wiley   +1 more source

Research on the Operation, Maintenance, and Parameters of Expressway Mechanical and Electrical Equipment Based on Markov Prediction

Applied Sciences
With the continuous progress of traffic technology and the continuous improvements in traffic infrastructure, the maintenance and management of highway mechanical and electrical equipment has become a key factor affecting highway operation efficiency ...
Xiaomin Dai, Guojin Su, Wei Tian, Long Cheng   +3 more
doaj   +1 more source

DeepPR: Progressive Recovery for Interdependent VNFs with Deep Reinforcement Learning [PDF]

, 2016
The increasing reliance upon cloud services entails more flexible networks that are realized by virtualized network equipment and functions. When such advanced network systems face a massive failure by natural disasters or attacks, the recovery of the ...
Devic, Siddartha, Gour, Riti, Ishigaki, Genya, Jue, Jason P.   +3 more
core   +3 more sources

Impacts of Device Geometry and Layout on Temperature Profile during Large‐Area Photonic Curing

Advanced Engineering Materials, EarlyView.
The study investigates how gate geometry affects peak curing temperature during photonic curing of solution‐processed indium zinc oxide thin‐film transistors. Using 3D simulations and experimental validation, it reveals that larger gate areas and smaller aspect ratios increase curing temperature and thus improve transistor performance. Findings provide
Yasir Fatha Abed, Neel Chatterjee, Bing Luo, Sarah L. Swisher   +3 more
wiley   +1 more source

Equipment Failure Prediction based on the Improved Gray Prediction [PDF]

, 2015
Liu She, Shijie Wang, Huizhi Ren
openalex   +1 more source