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Experimental Investigation on Failure Behaviors of G50 Ultra-High Strength Steel Targets Struck by Tungsten Alloy Spherical Fragments at High Velocity

机译：高速钨合金球形碎片撞击G50超高强度钢靶失效行为的实验研究

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Hu Peng; Wang Shouqian; Feng Xiaowei; Li Juncheng; Lu Zhengcao; Li Zhuoran; Zhang Xianfeng;
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年度 2021
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1. Dynamic mechanical behaviors and failure thresholds of ultra-high strength low-alloy steel under strain rate 0.001/s to 10~6/s [J] . Jie Ren, Yuxin Xu, Xiaoxu Zhao, Materials Science and Engineering . 2018,第MARa14期

机译：超高强度低合金钢在应变率0.001 / s至10〜6 / s下的动态力学行为和破坏阈值
2. Scaling laws for size distribution of fragments resulting from hypervelocity impacts of aluminum alloy spherical projectiles on thick aluminum alloy targets: Effects of impact velocity and projectile diameter [J] . Nishida Masahiro, Hiraiwa Yasuyuki, Hayashi Koichi, International journal of impact engineering . 2017,第nova期

机译：铝合金球形弹丸对厚铝合金靶的超高速冲击所产生的碎片尺寸分布的尺度定律：冲击速度和弹丸直径的影响
3. Experimental and analytical investigation into large ductile transverse deformation of monolithic and multi-layered metallic square targets struck normally by rigid spherical projectile [J] . Babaei H., Mostofi T. Mirzababaie, Alitavoli M. Thin-Walled Structures . 2016,第octa期

机译：刚性球形弹丸正常撞击的整体式多层金属靶的大延性横向变形的实验和分析研究
4. Study on velocity attenuation of spherical tungsten fragments by comb target [C] . Jiajie ZHOU, Deren KONG International Conference on Sensors and Instruments . 2021

机译：梳靶球形钨片段速度衰减研究
5. Investigation of Normal Strength and Ultra-High Performance Concrete Cylinder Failure Behavior Under Impact [D] . Stone, Michael 2017

机译：冲击下法向强度和超高性能混凝土圆柱破坏行为的研究
6. Hot-Rolling and a Subsequent Direct-Quenching Process Enable Superior High-Cycle Fatigue Resistance in Ultra-High Strength Low Alloy Steels [O] . Min-Seok Baek, Young-Kyun Kim, Tae-Won Park, 2020

机译：热轧和随后的直接淬火过程使超高强度低合金钢中的卓越的高循环疲劳性能实现
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. HIGH STRENGTH STEEL:EFFECT OF VARYING COMPOSITION TO A TARGET HARDENABILITY, AND AN EXPERIMENTAL SILICON-RICH BORON-TREATED LOW ALLOY STEEL [R] . S. V. Arnold 1959

机译：高强度钢：不同组成对目标硬化性的影响，以及实验富含硼的硼处理低合金钢

Experimental Investigation on Failure Behaviors of G50 Ultra-High Strength Steel Targets Struck by Tungsten Alloy Spherical Fragments at High Velocity

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