Effects of Fine Particle Peening on Fatigue Strength of Transformation-Induced Plasticity (TRIP)-Aided Martensitic Steel

机译：精细颗粒喷丸对转化诱导塑性（跳闸）疲劳强度的影响

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The effects of fine particle peening on the torsional strength of a transformation-induced plasticity (TRTP)-aided martensitic (TM) steel were investigated for applications to precision gears. Fine particle peening increased the fatigue limits and lowered the notch-sensitivities of steel, compared with quenched and subsequently tempered SNCM420 steel. In addition, fine particle peening lowered the fatigue crack propagation rate in TM steel with a high threshold value of the stress intensity range. These results were associated with (1) higher Vickers hardness, (2) higher compressive residual stress, and (3) a larger amount of untransformed retained austenite in the surface layer when compared with SNCM420 steel.

机译：精细颗粒喷丸对转化诱导的塑性（TRTP） - 采用马氏体（TM）钢的扭转强度的影响进行了研究，以进行精密齿轮。细颗粒喷丸增加疲劳极限并降低钢的凹口敏感性，与淬火和随后的钢化SNCM420钢相比。此外，细颗粒喷丸降低了TM钢中的疲劳裂纹传播速率，应力强度范围的高阈值。这些结果与（1）较高的维氏硬度相关，（2）与SNCM420钢相比，表面层中的较高的压缩残余应力，（3）较大量的未转化的保留奥氏体。

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《International Conference on Fracture and Damage Mechanics》|2016年|xiii295p|共4页
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Koh-ichi Sugimoto; Yuta Mizuno; Tomohiko Hojo;
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中图分类 TB3-532;
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Torsional fatigue strength; Fine particle peening; Transformation-induced plasticity (TRIP)-aided martensitic steel; Retained austenite; Strain-induced transformation; Residual stress.;

机译：扭转疲劳强度;细颗粒喷丸;转化诱导的塑性（行程） - 采用马氏体钢;保留奥氏体;应变诱导的转化;残余应力。;

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1. Effects of Fine Particle Peening Conditions on the Rotational Bending Fatigue Strength of a Vacuum-Carburized Transformation-Induced Plasticity-Aided Martensitic Steel [J] . Sugimoto Koh-ichi, Hojo Tomohiko, Mizuno Yuta Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science . 2018,第5期

机译：精细粒子喷丸条件对真空渗碳转化诱导的塑性辅助马氏体钢旋转弯曲疲劳强度的影响
2. Effects of fine particle peening on fatigue strength of a TRIP-aided martensitic steel [J] . Koh-ichi Sugimoto, Yuta Mizuno, Masahiro Natori, International Journal of Fatigue . 2017,第PTa1期

机译：细喷丸处理对TRIP辅助马氏体钢疲劳强度的影响
3. Design Method For Trip-aided Multiphase Steel Based On A Microstructure-based Modelling For Transformation-induced Plasticity And Mechanically Induced Martensitic Transformation [J] . Heung Nam Han, Chang-Seok Oh, Gyosung Kim, Materials Science and Engineering . 2009,第1a2期

机译：基于微观结构的相变诱发塑性和机械诱导马氏体相变的多相钢辅助设计方法
4. Effects of Fine Particle Peening on Fatigue Strength of Transformation-Induced Plasticity (TRIP)-Aided Martensitic Steel [C] . Koh-ichi Sugimoto, Yuta Mizuno, Tomohiko Hojo International Conference on Fracture and Damage Mechanics . 2016

机译：精细颗粒喷丸对转化诱导塑性（跳闸）疲劳强度的影响
5. Effects of thermo-mechanical and thermal treatments on the structure-property relationships of dual phase (DP) and transformation-induced plasticity (TRIP) steels. [D] . Jones, Matthew Leonard. 2012

机译：热机械和热处理对双相（DP）和相变诱发塑性（TRIP）钢的结构-性能关系的影响。
6. Observation of deformation twinning and martensitic transformation during nanoindentation of a transformation-induced plasticity steel [O] . Zhiping Xiong, Gilberto Casillas, Ahmed A. Saleh, -1

机译：相变诱发塑性钢纳米压痕过程中形变孪生和马氏体相变的观察
7. Effects of Fine Particle Peening on Fatigue Properties of TRIP-Aided Bainitic Ferrite Steel [O] . Masahiro NATORI, Yuta MIZUNO, Sung-moo SONG, 2015

机译：细颗粒喷丸对途径辅助贝氏体铁氧体钢疲劳性能的影响
8. The Effects of Shot Peening on the Fatigue Properties of Damaged Bare and Damaged Chrome Plated High Strength 4340 Steel [R] . Viglione, J. 1965

机译：喷丸处理对损伤裸露镀铬高强度4340钢疲劳性能的影响

Effects of Fine Particle Peening on Fatigue Strength of Transformation-Induced Plasticity (TRIP)-Aided Martensitic Steel

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