Results 21 to 30 of about 377,522 (383)
Open Engineering, 2022 Corrosion resistance of untreated (B265TiN), quenched (B265TiQ), and annealed (B265TiA) B265 titanium alloy was studied in 2–10 M H2SO4 + 10% NaCl solution at 30, 70, and 95°C by potentiodynamic polarization, potentiostatic measurement, open circuit ...
Loto Roland Tolulope
doaj +1 more source
Applied Sciences, 2019 This paper deals with gear pitting fault diagnosis problem and presents a method by integrating convolutional neural network (CNN) and gated recurrent unit (GRU) networks with vibration and acoustic emission signals to solve the problem.
Xueyi Li, Jialin Li, Yongzhi Qu, D. He
semanticscholar +1 more source
BS-ISO helical gear fatigue life estimation and wear quantitative features analysis [PDF]
, 2009 Original article can be found at: http://www3.interscience.wiley.com/ Copyright Blackwell Publishing. DOI: 10.1111/j.1475-1305.2008.00457.xLack of representative theoretical models for gear wear causes difficulties in their useful lifetime prediction ...
Bostjan +6 more
core +1 more source
Computational modeling of pitting corrosion
Corrosion reviews, 2019 Pitting corrosion damage is a major problem affecting material strength and may result in difficult to predict catastrophic failure of metallic material systems and structures.
S. Jafarzadeh, Ziguang Chen, F. Bobaru
semanticscholar +1 more source
Observations of acoustic emission activity during gear defect diagnosis. [PDF]
, 2003 It is widely recognised that acoustic emission (AE) is gaining ground as a non- destructive technique (NDT) for health diagnosis on rotating machinery.
Mba, David, Toutountzakis, Tim
core +2 more sources
Metals, 2017 The corrosion behavior of keyhole-free friction stir spot welded joints of dissimilar 6082 aluminum alloy and DP600 galvanized steel in 3.5% NaCl solution has been investigated by the immersion test and electrochemical analysis.
Zhong-Ke Zhang +3 more
doaj +1 more source
Pitting damage levels estimation for planetary gear sets based on model simulation and grey relational analysis [PDF]
, 2011 The planetary gearbox is a critical mechanism in helicopter transmission systems. Tooth failures in planetary gear sets will cause great risk to helicopter operations.
Cheng, Zhe +3 more
core +1 more source
Modeling the effect of insoluble corrosion products on pitting corrosion kinetics of metals
npj Materials Degradation, 2019 Most metals naturally corrode in an engineering environment and form corrosion products. The corrosion products can be either soluble or insoluble in the aqueous solution.
T. Ansari, Jingli Luo, S. Shi
semanticscholar +1 more source
Influence of Laser Processing Parameters on the Corrosion Behavior in 316L Stainless Steel Laser Powder Depositions [PDF]
, 2004 Mechanical ...
Anderson, Alan J. +2 more
core +1 more source
Comparing Between two Methods Stoage of Precipitation (Pitting and Contour Furrowing) on Vegetation Cover in Iranshar Area [PDF]
جغرافیا و آمایش شهری منطقهای, 2017 The aim of this research is control of run off and its storage in the ground in other to increase th evegetation cover through increase soil moisture. In this research, the effects of two mechanical structure of pitting and contour furrowing techniques
Dr.Mansour Jahantigh
doaj +1 more source