Surface hardening with cyclic loading of steels 22K and 16GNM at elevated temperatures

1970 ◽  
Vol 12 (1) ◽  
pp. 49-52
Author(s):  
N. E. Naumchenkov
Keyword(s):  
Cyclic Loading ◽  
Surface Hardening ◽  
Elevated Temperatures

scholarly journals Thermomechanical behavior of different Ni-base superalloys during cyclic loading at elevated temperatures

2014 ◽  
Vol 14 ◽  
pp. 10002 ◽  
Author(s):  
Daniel Huber ◽  
Matthias Hacksteiner ◽  
Cecilia Poletti ◽  
Fernando Warchomicka ◽  
Martin Stockinger
Keyword(s):  
Cyclic Loading ◽  
Elevated Temperatures ◽  
Thermomechanical Behavior

scholarly journals Properties of coatings created by HVOF technology using micro-and nano-sized powder

2019 ◽  
Vol 63 (2) ◽  
pp. 86-93 ◽  
Author(s):  
A. Guzanová ◽  
J. Brezinová ◽  
D. Draganovská ◽  
P.O. Maruschak
Keyword(s):  
Corrosion Resistance ◽  
Cyclic Loading ◽  
Linear Polarization ◽  
Elevated Temperatures ◽  
Erosive Wear ◽  
Wear Test ◽  
Thermal Cycles ◽  
Properties Of Coatings ◽  
Grain Sizes ◽  
Sprayed Coatings

Abstract The paper focuses on assessment the resistance of hot-sprayed coatings applied by HVOF technology (WC–Co–Cr created using powder of two different grain sizes) against erosive wear by dry-pot wear test in a pin mill at two sample angles. As these coatings are designated for the environment with varying elevated temperatures and often are in contact with the abrasive, the coatings have been subjected to thermal cyclic loading and their erosive resistance has been determined in as-sprayed condition and after the 5th and 10th thermal cycles. The corrosion resistance of coatings was evaluated by linear polarization (Tafel analysis).

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