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Rate (time)-dependence mechanical behavior of modified 9Cr-1Mo steel -- 2. Isothermal modeling at 538 degree C.

机译：改性9Cr-1mo钢的速率（时间） - 相关机械性能 - 2.在538℃下的等温模拟

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The viscoplasticity theory based on overstress (VBO) has been modified to produce effects of recovery of state. The ability to model recovery as well as rate dependence is demonstrated by the simulation of two experiments which were conducted on modified ...

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作者
P. S. Majors E. Krempl M. B. Ruggles;
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年度 1991
页码 1-10
总页数 10
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Chromium-Molybdenum Steels; EDB/360103; High Temperature; Mathematical Models; Mechanical Properties; Meetings; Plasticity; Reactors; Strain Rate; Viscosity;

机译：铬钼钢; EDB / 360103;高温;数学模型;机械性能;会议;塑性;反应器;应变速率;粘度;

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1. Low cycle fatigue behavior of a modified 9Cr-1Mo ferritic-martensitic steel in lead-bismuth eutectic at 350 degrees C - Effects of oxygen concentration in the liquid metal and strain rate [J] . Gong Xing, Marmy Pierre, Verlinden Bert, Corrosion science . 2015,第may期

机译：修饰的9Cr-1Mo铁素体-马氏体钢在350摄氏度铅铅共晶中的低循环疲劳行为-液态金属中氧浓度和应变率的影响
2. Microstructure, corrosion and mechanical properties characterization of AISI type 316L(N) stainless steel and modified 9Cr-1Mo steel after 40,000 h of dynamic sodium exposure at 525 degrees C [J] . Bharasi N. Sivai, Pujar M. G., Das C. R., Journal of Nuclear Materials: Materials Aspects of Fission and Fusion . 2019,第期

机译：AISI型316L（N）不锈钢和改性9Cr-1Mo钢的组织，腐蚀和机械性能特征在525摄氏度下40,000小时后改性9Cr-1Mo钢
3. Modeling of Temperature Dependence of Ratchetting Deformation Behavior of Modified 9Cr-1Mo Steel [J] . Masatsugu YAGUCHI, Yukio TAKAHASHI 材料 . 2002,第3期

机译：改性9Cr-1Mo钢棘轮变形行为温度依赖性的建模
4. Microstructural Evolution and Mechanical Properties of Modified 9Cr-1Mo Steel upon Isothermal Heat-Treatment [C] . Sung Kang Hur, Keesam Shin, Junghoon Yoo, Pacific Rim International Conference on Advanced Materials and Processing(PRICM 5) pt.1 . 2004

机译：等温热处理后改性9％Cr-1％Mo钢的组织演变和力学性能
5. Modeling of rate dependent deformation of metals and alloys using the viscoplasticity theory based on overstress: Behavior of modified 9chromium-1molybdenum steel at 538 degrees celsius and deformation induced anisotropy at finite strains. [D] . Majors, Patrick Scott. 1993

机译：使用基于超应力的粘塑性理论对金属和合金的速率依赖性变形进行建模：改性的9铬1钼钢在538摄氏度下的行为以及在有限应变下的变形引起的各向异性。
6. Effect of Different Isothermal Time on Microstructure and Mechanical Property of the Low-Carbon Steel Treated by Dual-Stable C-Mn Partitioning Process [O] . Cainian Jing, Xiaoyun Ding, Daomin Ye, 2020

机译：等温时间对双稳态碳锰分配工艺处理低碳钢组织和力学性能的影响
7. Mechanical properties of various concrete after high temperature exposure Mechanical property of various types of concrete after high temperature exposure is investigated. Considering compressive strength requirement for a vertical element in high rise building, concrete specimens with various design strengths of 35, 80, 100, and 150 MPa were tested. Particularly, the influence of incorporated steel fiber on fire resistance is of interest in this study. Experimental results show that the fire resistance depends on the design strength and steel fiber content. Normal strength concrete (NSC) of a design strength of 35 MPa or high performance concrete (HPC) of 80-100 MPa does not spall when exposed to 100-400 °C of temperature. However, an explosive spalling occurs at 300 °C when the HPCs contain 1 vol. of steel fiber. Ultra-high performance concrete (UHPC) of a design strength of 150 MPa and 1.5 vol. of steel fiber also shows dramatic spalling at 300 °C. The experimental results found in this study can contribute to a better understanding of the behaviors of HPC and UHPC under fire and the role of steel fiber on the fire resistance. [O] . 2017

机译：研究了高温暴露后各种混凝土高温曝光机械性能各种混凝土的机械性能。考虑到高层建筑中垂直元件的抗压强度要求，测试了35,80,100和150MPa各种设计强度的混凝土试样。特别是，在这项研究中，掺入钢纤维对耐火性的影响。实验结果表明，耐火性取决于设计强度和钢纤维含量。在暴露于100-400°C的温度时，80-100MPa的设计强度为35MPa或高性能混凝土（HPC）的正常强度混凝土（NSC）不会击落。然而，当HPC含有1体积的钢纤维的百分比时，爆炸性剥落发生在300℃。超高性能混凝土（UHPC）的设计强度为150 MPa和1.5 Vol。钢纤维的百分比也显示出300℃的剧烈剥落。本研究中发现的实验结果可以有助于更好地了解在火灾中的HPC和UHPC的行为以及钢纤维对耐火性的作用。
8. Rate (time)-dependent mechanical behavior of modified 9Cr-1Mo steel: 1, Experiments at 538 degrees C. [R] . M. B. Ruggles S. Cheng E. Krempl 1991

机译：改性9Cr-1mo钢的速率（时间）依赖性力学行为：1，实验在538℃。

Rate (time)-dependence mechanical behavior of modified 9Cr-1Mo steel -- 2. Isothermal modeling at 538 degree C.

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