Results 51 to 60 of about 2,968,284 (349)

Repair Techniques For Rotor And Case Damage [PDF]

open access: yes, 1973
PaperPg. 51-64.To properly install, profitably operate, and economically maintain high speed rotating machinery requires considerable skill, judgment, and experience.
Erb, Harry
core   +1 more source

Robust Ruddlesden‐Popper phase Sr3Fe1.3Mo0.5Ni0.2O7‐δ decorated with in‐situ exsolved Ni nanoparticles as an efficient anode for hydrocarbon fueled solid oxide fuel cells

open access: yesSusMat, 2022
A highly efficient Ruddlesden‐Popper structure anode material with a formula of Sr3Fe1.3Mo0.5Ni0.2O7‐δ (RP‐SFMN) has been developed for hydrocarbon fueled solid oxide fuel cells (HF‐SOFC) application.
Xiaoyu Zhang   +8 more
doaj   +1 more source

Application of Reverse Engineering Method on Agricultural Machinery Parts

open access: yesInternational Advanced Researches and Engineering Journal, 2023
Reverse engineering, the production of parts without CAD data, the reproduction of damaged parts, the creation and production of new parts by making innovations on parts with CAD data is a significant area. Considering the field of mechanical engineering,
Özgür Verim, O. Sen
semanticscholar   +1 more source

Combustors with Low Emission Levels for Aero Gas Turbine Engines

open access: yesInternational Journal of Engineering and Management Sciences, 2019
The aircrafts are responsible for emitting several types of pollutants, especially the pollutants in the form of NOX, CO2, CO, UHC, SOX and Particulate Matter PM (smoke/soot).
Noureddine Guellouh   +2 more
doaj   +1 more source

5th International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2023)

open access: yesHighlights in Science Engineering and Technology, 2023
2023 5th International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2023) was successfully held from 25 to 26, February, 2023 in Rio, Brazil. The conference was jointly organized and sponsored by Harbin Institute of Technology
Yuqing Jiang, Augus Cromwell
semanticscholar   +1 more source

Impact Analysis of Worn Surface Morphology on Adaptive Friction Characteristics of the Slipper Pair in Hydraulic Pump

open access: yesMicromachines, 2023
The hydrostatic bearing slipper pair of the hydraulic pump has a unique adaptive friction characteristic, which has a better friction reduction and anti-wear ability than the general sliding friction pair, and also has a certain recovery effect on the ...
Siyuan Liu   +6 more
doaj   +1 more source

Preface: 2nd International Conference on Advances in Materials, Machinery, Electrical Engineering (AMMEE 2023)

open access: yesTransactions on Engineering and Technology Research, 2023
The 2nd International Conference on Advances in Materials, Machinery, Electrical Engineering (AMMEE 2023) held at the city of Tianjin, China, during October 30-31, 2023, and provides two days' focus on the science and technology that are the basis for ...
Jiayi Zhong, Axel Sikora
semanticscholar   +1 more source

Practical challenges in data‐driven interpolation: Dealing with noise, enforcing stability, and computing realizations

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley   +1 more source

Data‐driven performance metrics for neural network learning

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri   +2 more
wiley   +1 more source

Novel Strain Sensor in Weft-Knitted Textile for Triggering of Functional Electrical Stimulation

open access: yesEngineering Proceedings, 2023
Functional electrical stimulation (FES) aims to improve the gait pattern in case of foot drop of people suffering chronic diseases, e.g., multiple sclerosis.
Bahareh Abtahi   +6 more
doaj   +1 more source

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