The Effect of Interstitial Impurity Content on the Parameters of Plastic Deformation Localization in Austenitic Steel Monocrystals

机译：间隙杂质含量对奥氏体钢单晶塑性变形局部化参数的影响

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The main regular features exhibited by plastic deformation localization on the macro-scale level have been established for tensile single r-Fe crystals with the aid of speckle photography. The deforming material is found to reveal a macro-localization behavior at all the flow stages, no matter what its composition or deformation mechanism involved (dislocation glide or twinning). It is found that localized plasticity waves would be generated in the deforming material. The experimental values of wave velocity and wavelength are discussed. The effect of interstitial impurity (nitrogen or carbon) content and extension axis orientation on the parameters of plastic deformation localization is investigated.

机译：借助于散斑摄影技术，已经建立了拉伸r-Fe单晶在宏观尺度上塑性变形定位所展现的主要规则特征。发现变形材料在所有流动阶段都显示出宏观的定位行为，无论其成分或变形机理如何（位错滑移或孪晶）。发现在变形材料中会产生局部可塑性波。讨论了波速和波长的实验值。研究了间隙杂质（氮或碳）含量和延伸轴取向对塑性变形定位参数的影响。

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来源
《International Conference on High Nitrogen Steels; 20060829-31; Jiuzhaigou(CN)》|2006年|P.98-103|共6页
会议地点 Jiuzhaigou(CN)
作者
Barannikova Svetlana; Zuev Lev;
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作者单位

Institute of Strength Physics Materials Science, SB RAS, Tomsk, 634021 Russia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类炼钢;
关键词
plasticity; localization wave propagation velocity; wavelength;

机译：可塑性;局域波传播速度;波长;

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1. On the Hot Deformation Behavior of a Ni-Free Austenitic Stainless Steel Interstitially Alloyed with Low Nitrogen Content [J] . Khorshidi H., Kermanpur A., Somani M. C., Journal of Materials Engineering and Performance . 2018,第12期

机译：在无纺粘与低氮含量的无奥氏体不锈钢的热变形行为上
2. A New Mechanism of Localization of Deformation in Austenitic Steels: II. Effect of Twinning on the Reorientation Regularities of the Crystal Lattice in Localized Deformation Bands [J] . A. N. Tyumentsev, I. Yu. Litovchenko, Yu. P. Pinzhin The Physics of Metals and Metallography . 2003,第3期

机译：奥氏体钢变形局部化的新机制：II。孪晶对局部形变带中晶格重取向规律的影响
3. The influence of interstitial impurities on temperature ranges of deuterium retention in austenitic stainless steel 18Cr10NiTi [J] . I.M. Neklyudov, O.M. Morozov, V.G. Kulish, Journal of Nuclear Materials: Materials Aspects of Fission and Fusion . 2009,第Null期

机译：间隙杂质对18Cr10NiTi奥氏体不锈钢中氘保留温度范围的影响
4. Localization of Plastic Deformation in Austenitic Steel at Low-Temperature Cycling Loading [C] . Margarita A. Skotnikova, Angelina A. Strelnikova, Galina V. Ivanova, Conference on Modern Engineering: Science and Education . 2020

机译：低温循环荷载作用下奥氏体钢塑性变形定位
5. New Approaches to Predict Fatigue Parameters of Steels from Monotonic Properties and Estimation of Elasto-Plastic Localized Stresses and Strains. [D] . Esmaael, Rafaa M.R. 2015

机译：从单调特性和弹塑性局部应力和应变估算钢疲劳参数的新方法。
6. Corrosion behavior of metastable AISI 321 austenitic stainless steel: Investigating the effect of grain size and prior plastic deformation on its degradation pattern in saline media [O] . A. A. Tiamiyu, Ubong Eduok, J. A. Szpunar, -1

机译：亚稳态AISI 321奥氏体不锈钢的腐蚀行为：研究晶粒尺寸和先前塑性变形对其在盐介质中的降解方式的影响
7. The Effect of Hydrogen on the Parameters of Plastic Deformation Localization in Low Carbon Steel [O] . Lunev, Alexey Gennadievich, Nadezhkin, Mikhail Vladimirovich, Shlyakhova, G. V., 2014

机译：氢对低碳钢塑性变形局部化参数的影响

The Effect of Interstitial Impurity Content on the Parameters of Plastic Deformation Localization in Austenitic Steel Monocrystals

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