Low temperature mechanical properties of high strength A-286 bolts

机译：高强度a-286螺栓的低温机械性能

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Low temperature mechanical properties of high strength alloy bolts

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Montano, J. W.;
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年度 1966
页码 1-30
总页数 30
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
BOLTS; HIGH STRENGTH; HIGH STRENGTH ALLOYS; LOW TEMPERATURE; LOW TEMPERATURE ENVIRONMENTS; MECHANICAL PROPERTIES; BOLT; HIGH STRENGTH ALLOY; LOW TEMPERATURE ENVIRONMENT; MECHANICAL PROPERTY;

机译：螺栓;高强度;高强度合金;低温;低温环境;机械性能;螺栓;高强度合金;低温环境;机械性能;

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1. Joint Strength of Single-Bolted Pultruded GFRP Square Hollow Sections with Mechanical Inserts under Elevated Temperatures [J] . Hizam R. M., Menalo Allan C., Karunasena Warna, Journal of Composites for Construction . 2020,第1期

机译：高温下带机械插件的单螺栓拉挤GFRP方空心节的结合强度
2. Residual Mechanical Properties of High-Strength Steel Bolts after Exposure to Elevated Temperature [J] . Yahyai Mahmood, Kodur Venkatesh, Rezaeian Abbas Journal of materials in civil engineering . 2018,第10期

机译：高强度钢螺栓暴露于高温后的残余力学性能
3. Effects of Start and Finish Cooling Temperatures on Microstructure and Mechanical Properties of Low-Carbon High-Strength and Low-Yield Ratio Bainitic Steels [J] . HYO KYUNG SUNG, SUNGHAK LEE, SANG YONG SHIN Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science . 2014,第4期

机译：终冷温度对低碳高强度低产贝氏体钢组织和力学性能的影响
4. Experimental Studies on the Fundamental Properties for High-Strength Bolt Connections at Elevated Temperatures [C] . Guoqiang Li, Yingzhi Yin, Mingfei Li Pacific Structural Steel Conference . 2001

机译：高强度螺栓连接在高温下的基本特性的实验研究
5. Effect of temperature on thermal and mechanical properties of high strength steel A325 and A490 bolts. [D] . Kand, Sonali Suresh. 2011

机译：温度对高强度A325和A490钢螺栓的热和机械性能的影响。
6. An Empirical Component-Based Model for High-Strength Bolts at Elevated Temperatures [O] . Jonathan M. Weigand, Rafaela Peixoto, Luiz Carlos Marcos Vieira Junior, -1

机译：基于经验的高温高强度螺栓的基于模型的模型
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。

Low temperature mechanical properties of high strength A-286 bolts

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