scholarly journals ESTIMATION OF THE STRESS STATE AT ELASTIC-PLASTIC DEFORMATION OF AUSTENITIC CHROMIUM-MANGANESE HEAT-RESISTANT STEEL

2016 ◽  
Vol 59 (12) ◽  
pp. 903-909
Author(s):  
L. L. Lyubimova ◽  
A. A. Makeev ◽  
A. S. Zavorin ◽  
A. A. Tashlykov
Keyword(s):  
Plastic Deformation ◽  
Stress State ◽  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Elastic Plastic ◽  
Heat Resistant

A study on low-cycle fatigue of high chromium heat-resistant steel

2019 ◽  
Vol 33 (14n15) ◽  
pp. 1940034
Author(s):  
Il Heon Jeong ◽  
Yeong Min Park ◽  
Mun Ki Bae ◽  
Chi Hwan Kim ◽  
Tae Gyu Kim
Keyword(s):  
Plastic Deformation ◽  
High Temperature ◽  
Nuclear Power ◽  
Low Cycle Fatigue ◽  
Turbine Blades ◽  
Resistant Steel ◽  
Cycle Fatigue ◽  
Heat Resistant Steel ◽  
Heat Resistant ◽  
Treatment Conditions

The purpose of this study is to examine the low-cycle fatigue (LCF) characteristics of high-chrome heat-resistant steel, which is used in a high-temperature environment, at both ambient and high temperature. High-chrome heat-resistant steel, which is used for the turbine blades of a nuclear power plant, can be subject to plastic deformation due to overloading conditions at startup and shutdown. It is therefore very important to evaluate the damage caused by LCF, which is considered as fatigue damage due to plastic deformation. To examine the mechanical properties of high-chrome heat-resistant steel, the tensile strength was tested under different heat treatment conditions. In addition, the LCF characteristics were tested at ambient temperature and [Formula: see text].

Analysis of dimple shape on fractographic heat-resistant steel images

2018 ◽  
Vol 2018 (46) ◽  
pp. 34-37
Author(s):  
I. B. Ivasenko ◽  
◽  
O. R. Berehulyak ◽  
R. A. Vorobel ◽  
◽  
...  
Keyword(s):  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Heat Resistant

Investigation of additive manufacturing from the heat-resistant steel powder produced by recycling of the machining chips

2021 ◽  
Vol 64 ◽  
pp. 1070-1076
Author(s):  
N.G. Razumov ◽  
D.V. Masaylo ◽  
A.O. Silin ◽  
E.V. Borisov ◽  
N.E. Ozerskoy ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Steel Powder ◽  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Heat Resistant

Effect of rare earths on oxidation resistance of heat resistant steel

2010 ◽  
Vol 28 ◽  
pp. 489-491 ◽  
Author(s):  
Longmei WANG ◽  
Xiaojian DU ◽  
Yong GAN ◽  
Liu LIU ◽  
Xiaoning YE ◽  
...  
Keyword(s):  
Oxidation Resistance ◽  
Rare Earths ◽  
Resistant Steel ◽  
Heat Resistant Steel ◽  
Heat Resistant
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