Hot ductility behavior of a Fe-0.3C-9Mn-2Al medium Mn steel

来源 :矿物冶金与材料学报:英文版 | 被引量 : 0次 | 上传用户：lai34965

【摘要】

：

The hot ductility of a Fe-0.3C-9Mn-2Al medium Mn steel was investigated using a Gleeble3800 thermo-mechanical simulator.Hot tensile tests were conducted at diff

【作者】

：

Yong-jin Wang Shuai Zhao Ren-b

【机构】

：

SchoolofMaterialsScienceandEngineering,SchoolofMetallurgicalandEcologicalEngineering

【出处】

：

矿物冶金与材料学报:英文版

【发表日期】

：

2021年3期

【关键词】

：

medium Mn steel hot ductility reduction of area fracture behavior microstructure

【基金项目】

：

the Fundamental Research Funds for the Central Universities,China(Nos.FRF-TP-18-039A1,FRF-IDRY-19-013),the China Postdoctoral Science Foundation(No.2019M650482).

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

The hot ductility of a Fe-0.3C-9Mn-2Al medium Mn steel was investigated using a Gleeble3800 thermo-mechanical simulator.Hot tensile tests were conducted at different temperatures(600-1300℃)under a constant strain rate of 4×10^(−3)s^(−1).The fracture

其他文献

拖网网板性能与国内外应用研究进展

拖网网板是应用于拖网渔具以扩张网口的重要渔具构件,一直以来在海洋捕捞拖网作业中备受关注。基于文献计量分析方法,从时间序列、国家(地区)文献分布、研究热点等方面对拖网

期刊

拖网网板水动力性能文献计量分析trawlotter boardhydrodynamic characteristicsbibliometric a

Simulation on scrap melting behavior and carbon diffusion under natural convection

A 3D model applying temperature-and carbon concentration-dependent material properties was developed to describe the scrap melting behavior and carbon diffusion

期刊

scrapmeltingnaturalconvectioncarbondiffusionnumericalsimulationelectron

水产品蒸煮设备中CO2热泵蒸发器仿真试验

为研究水产品蒸煮装备用CO_(2)热泵中蒸发器的性能变化,通过建立CO_(2)热泵Simulink动态仿真模型,并搭建用于水产品蒸煮用CO_(2)热泵试验台,采用仿真计算与试验验证结合的方

期刊

水产品加工蒸煮设备蒸发温度仿真试验aquatic product processingcooking equipmentevaporation te

北斗海洋浮标数据接收与控制终端软件

寻找中心渔场是渔业捕捞生产中备受关注的问题,北斗海洋浮标可为渔场快速搜寻提供有效支持。本研究基于北斗卫星短消息通信,用面向对象的方法设计终端软件,实现海洋浮标数据

期刊

海洋浮标海洋捕捞北斗卫星导航系统渔场ocean buoyocean fishingBeidou satellite navigation syste

基于EMD-BiLSTM的太平洋大眼金枪鱼渔场预报模型研究

大眼金枪鱼(Thunnus obesus)是太平洋延绳钓的主捕鱼种之一,针对多数传统预报模型存在的问题,提出了基于经验模态分解和双向长短时记忆神经网络(EMD-BiLSTM)的渔场预报新模型

期刊

渔场预报EMD-BiLSTM神经网络分解分量大眼金枪鱼fishing ground forecastEMD-BiLSTMneural networ

Effect of nonmetallic inclusions on localized corrosion of spring steel

Certain inclusions in high-strength 60Si2Mn-Cr spring steel result in poor resistance to localized corrosion.In this work,to study the effect of inclusions on t

期刊

STEELlocalizedcorrosionINCLUSIONSacceleratedcorrosiontests

南麂列岛海域两种框型人工鱼礁水动力性能试验

为改良南麂列岛海域投放的人工鱼礁礁体存在的沉陷、位移现象,试验研究了人工鱼礁水动力性能,并进行对比验证。采用水槽试验方法,对两种框型人工鱼礁模型在5种水流速度(0.15

期刊

人工鱼礁水槽试验阻力系数雷诺数抗滑移系数抗倾覆系数artificial reefsflume testresistance coefficien

青鱼背肉、腹肉和尾肉不同风味成分的比较

淡水鱼类不同部位肉的化学组成有较大差异,为了更深入地探究青鱼背肉、腹肉和尾肉风味差异,研究了青鱼(Mylopharyngodon piceu)不同部位(背肉、腹肉、尾肉)之间风味成分的异

期刊

青鱼背肉腹肉尾肉风味品质Mylopharyngodon piceusdorsal meatbelly meattail meatflavor

Effect of spheroidization of cementite in ductile cast iron

The research aims to provide an alternative to austempering treatment of ductile cast iron with a simple and cost-effective heat-treatment process.This goal was

期刊

SPHEROIDIZATIONCEMENTITEductileironTOUGHNESSheattreatment

Effect of Mo content on the thermal stability of Ti-Mo-bearing ferritic steel

The effects of tempering holding time at 700℃on the morphology,mechanical properties,and behavior of nanoparticles in Ti-Mo ferritic steel with different Mo co

期刊

ferriticsteelNANOPARTICLESinterphaseprecipitationthermalstabilityostwald

Hot ductility behavior of a Fe-0.3C-9Mn-2Al medium Mn steel

其他学术论文