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INFLUENCE OF RENITRIDING FOR THERMAL FATIGUE PROPERTIES ON NITRIDED HOT WORK DIE STEEL (H13)

机译：氮化对热作模具钢（H13）热疲劳性能的影响

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This paper describes the effect of renitriding for hot work die steel. We noticed a decrease ofrncompressive residual stress on the nitrided die surface during thermal fatigue process. X-rayrnstress measurement was used to detect the decomposition of nitride layer on hot work diernsteel (H13). As a result, compressive residual stress decreased gradually during the thermalrnfatigue test, almost restoring to the pre-test level by renitriding. The number of cracksrndecreased with the frequency of test by surface removal effect of shot peening whilernrenitriding. Comparing the renitrided specimen with non renitrided specimen (single nitride),rnthe number of cracks had decreased.

机译：本文介绍了热作模具钢的再渗氮效果。我们注意到，在热疲劳过程中，氮化模具表面的压缩残余应力降低了。 X射线应力测量用于检测热作钢（H13）上氮化物层的分解。结果，在热疲劳试验期间，压缩残余应力逐渐降低，通过重新氮化，几乎恢复到试验前的水平。裂纹的数量随回火喷丸强化处理的表面去除效果而随着试验频率的降低而降低。将再氮化的试样与未再氮化的试样（单氮化物）进行比较，裂纹数量减少了。

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《Advances in X-ray analysis (ICDD2001)》|2001年|p.263-268|共6页
会议地点 Steamboat Springs CO(US);Steamboat Springs CO(US);Steamboat Springs CO(US)
作者
Koji Yatsushiro; Masaaki Sano; Masahiko Hihara; Katsuzo Okada; Makoto Kuramoto;
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作者单位

Yamanashi Industrial Technology Center Kofu, Yamanashi, 400-0055, Japan;

rnYamanashi Industrial Technology Center Kofu, Yamanashi, 400-0055, Japan;

rnYamanashi Industrial Technology Center Kofu, Yamanashi, 400-0055, Japan;

rnYamanashi University Kofu, Yamanashi, 400-8510, Japan;

rnPolytechnic University Sagamihara, Kanagawa, 229-1196, Japan;

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原文格式 PDF
正文语种 eng
中图分类 X射线、紫外线、红外线;
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专利

1. Influence of Different Surface Treatments of H13 Hot Work Die Steel on Its Thermal Fatigue Behaviors [J] . 上海大学学报（英文版） . 2001,第004期

机译：H13热作模具钢的不同表面处理对其热疲劳行为的影响
2. Effects of carbon, sulphur, phosphorus, and nickel compositions and hot working on thermal fatigue properties of H13 steel [J] . TIAN Yuxin 宝钢技术研究（英文版） . 2015,第004期

机译：碳，硫，磷和镍成分以及热加工对H13钢热疲劳性能的影响
3. Improvement of thermal fatigue properties of hot work die steel (SKD61) by re-nitriding [J] . Koji Yatsushiro, Masaaki Sano, Masahiko Hihara, 非破壊検査 . 2002,第2期

机译：通过再氮化改善热作模具钢（SKD61）的热疲劳性能
4. INFLUENCE OF RENITRIDING FOR THERMAL FATIGUE PROPERTIES ON NITRIDED HOT WORK DIE STEEL (H13) [C] . Koji Yatsushiro, Masaaki Sano, Masahiko Hihara, Annual conference on applications of X-ray analysis . 2002

机译：逆转热工作模具钢热疲劳性能的影响（H13）
5. THERMAL FATIGUE BEHAVIOR OF H13 DIE STEELS [D] . BENEDYK, JOSEPH CHESTER -1

机译：H13模具钢的热疲劳行为
6. Influence of Different Grades of CBN Inserts on Cutting Force and Surface Roughness of AISI H13 Die Tool Steel during Hard Turning Operation [O] . Pardeep Kumar, Sant Ram Chauhan, Catalin Iulian Pruncu, 2019

机译：硬质车削过程中不同等级的CBN刀片对AISI H13模具钢的切削力和表面粗糙度的影响
7. Study on Die Steel for Die Casting Die. 5th Report. Thermal Fatigue Characteristics on the Hot Die Steel Sample Treated by Vacuum-Gas Nitriding Process. [O] . Masahiko Hihara, Yoshistugu Mukoyama 1991

机译：压铸模具模具钢研究。第五次报告。真空氮化过程处理热模钢样品的热疲劳特性。
8. Effect of microstructure on the thermal fatigue resistance of investment cast and wrought AISI H13 hot work die steel [R] . Hochanadel, P. W. , Edwards, G. R. , Maguire, M. C. , 1995

机译：微观组织对aIsI H13热作模具钢熔模和热锻性能的影响

INFLUENCE OF RENITRIDING FOR THERMAL FATIGUE PROPERTIES ON NITRIDED HOT WORK DIE STEEL (H13)

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