Xu Huang

Beijing Institute of Aeronautical Materials

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i-10 index

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Guangbao Mi

Beijing Institute of Aeronautical Materials

Shuanhu Tang

Guangdong Academy of Agricultural Sciences

Jingxia Cao

Beijing Institute of Aeronautical Materials

Fabao Zhang

Hefei University of Technology

Huang Qiaoyi

Qiong Yi

Hubei University

Zhang Mu

Pang Yuwan

Roya Khosravi‐Far

Beth Israel Deaconess Medical Center

Aria F. Olumi

Harvard University

Cooperative Institutions

Beijing Institute of Aeronautical Materials

Chinese Academy of Sciences

Shanghai Jiao Tong University

Zhejiang University

University of Chinese Academy of Sciences

Huazhong University of Science and Technology

Tsinghua University

Beihang University

Peking University

Hubei University of Technology

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高温チタン合金中の不純物元素FEの拡散挙動とクリープ抵抗に対する損傷作用【JST・京大機械翻訳】

Cailiao Gongcheng (2009)

Cai Jianming Jimin Ma Xu Huang Chun-Xiao Cao

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Microstructure and cyclic deformation behavior of a 3D-printed Ti–6Al–4V alloy

Journal of Alloys and Compounds (2020)

Y.L. Zhang Zhijie Chen Shoujiang Qu Aihan Feng Guangbao Mi

Misorientation

Titanium alloy

Ductility (Earth science)

10.1016/j.jallcom.2020.153971

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Citations (31)

氮肥施用水平及种类对生菜产量及菜地N 2 O排放的影响

农业环境科学学报 (2016)

易琼 Qiong Yi 黄旭 Xu Huang 张木

采用静态箱-气相色谱法研究了氮肥施用水平及种类对生菜产量和土壤N 2 O排放的影响。试验设7个处理：不施氮肥（N0），施氮112.5 kg N·hm -2 （N1），施氮225 kg N·hm -2 （N2），施氮337.5 kg N·hm -2 （N3），控释氮肥（CRU-N2），稳定性氮肥（SN-N2），有机无机氮肥配施（MN-N2）。对比研究了不同施氮水平和等氮量不同氮种类处理对N 2 O排放特征和生菜产量的影响。结果表明，随着氮肥用量的增加N 2 O排放通量增加。在试验条件下，生菜获得最高产量时的施氮量为125 kg N·hm -2 ，适量降低生菜施氮水平能有效降低N 2 O气体累积排放量。相同氮水平下，SN-N2与MN-N2处理较N2处理分别增产达13.3%和17.2%，但差异未达显著水平。SN-N2处理N 2 O排放总量和N 2 O排放系数仅为0.80 kg N·hm -2 和0.36%，较常规施肥处理分别降低了84.8%和1.97个百分点。综上，在不降低生菜产量的前提下，优化氮肥施用水平并采用稳定性氮肥技术是菜地N 2 O减排和减少蔬菜种植氮素损失的重要途径。

10.11654/jaes.2016-0471

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Waveform-Based Micro-Vibration Stimulation Synergized with Hydroxyapatite Ceramics to Construct Dynamic Osteoimmunomodulatroy Microenvironment for Bone Regeneration

Xu Huang Jinjie Wu Dongyang Zhang Yuehao Wu Xiaoliang Tao

10.2139/ssrn.5043601

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"Initiation mechanism on transverse microstructure and properties inhomogeneity of hot-rolled low-carbon steel plate "

Kovove Materialy-Metallic Materials (2022)

Qingsong He Xufeng Zhang Shuang Su Qinghua Chen Jian Su

The center and edge of the hot-rolled low-carbon steel plate reflect the inhomogeneity.Five positions along the transverse direction of the steel plate are taken as the research object.This study reveals the root cause of the inhomogeneity of transverse microstructure and properties of hot-rolled low-carbon steel plates.The grain size in the center of the hot-rolled low-carbon steel plate is relatively large, and the grain size at the edge is relatively small.The mechanical properties test shows that the closer the edge, the higher the hardness.The strength along the transverse direction is similar to the shape of W. The finite element simulation results show that the central cooling is slow, and the deformation degree is different in different transverse positions.In conclusion, the main reason for the inhomogeneous microstructure are the various cooling rates of different parts in the transverse direction.The synergistic effect of grain size and alloying elements is the main reason that causes the transverse strength distribution to show a "W" shape.K e y w o r d s : low-carbon steel, transverse structure and properties, cooling rate, finite element simulation

Carbon fibers

Carbon steel

10.31577/km.2022.4.233

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A ONE-DIMENSIONAL MODEL FOR LOOP HEAT PIPES CONSIDERING THE LIQUID-VAPOR INTERFACE MOVEMENT

Proceeding of 5-6th Thermal and Fluids Engineering Conference (TFEC) (2021)

Xu Huang Geert Buckinx Maria Rosaria Vetrano Martine Baelmans

Interface (matter)

Loop heat pipe

10.1615/tfec2021.hpp.032191

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Citations (1)

Microstructure Characteristics after combustion and fireproof mechanism of TiAl-based alloys

Materials Today Communications (2018)

Peixuan Ouyang Guangbao Mi Jingxia Cao Xu Huang Liangju He

10.1016/j.mtcomm.2018.07.012

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Citations (18)

On Temperature and Strain Rate Dependent Strain Localization Behavior in Ti–6.5Al–3.5Mo–1.5Zr–0.3Si Alloy

Journal of Material Science and Technology (2012)

Bin Zhang Liming Lei Xin Jiang Zhigang Song Xu Huang

Flow stress

Strain (injury)

Lamella (surface anatomy)

10.1016/j.jmst.2012.12.004

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Citations (10)

Short-Term Lagrangian Points and Research Using Elementary Methods

Shaoshu Huang Wu Shouchong Xu Huang

Since Euler and Lagrange have calculated and proved that the three-body problem in the celestial movement has the so-called Lagrangian point, the human study of the Lagrange point has not stopped. Lagrange points have a pivotal strategic position in aerospace engineering, so the calculation of Lagrange points also has important scientific significance. In this paper, we establish a simplified model of the circular motion of the binary system, and use the elementary method to roughly calculate the position of the five Lagrangian points of the Earth-Month system, and through computational studies, we believe that there are only four Lagers in the binary system with equal or similar mass. Lange point.

Lagrangian point

Position (finance)

Euler–Lagrange equation

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Microstructure Evolution and Mechanical Properties of a Novel High-Strength Ti2alnb Alloy Processed by Large-Strain Hot Extrusion

SSRN Electronic Journal (2022)

Shishuang Liu Jingxia Cao Yi Zhou Chenrui Hou Shenglong Dai

The microstructure evolution and tensile behavior of a novel Ti2AlNb alloy (Ti-22Al-23Nb-1Mo-1Zr) processed by two-pass hot extrusion and two-step heat treatment were investigated. After extruding deformation in the B2 phase field, the B2 grains were refined from about 1500 μm to 50 μm through dynamic recrystallization. The microstructures subjected to solution treatment in the B2+α2 phase field and aging treatment in the B2+O phase field include B2 matrix, lamellar O, rim O and lamellar α2/O phases. The microstructure and tensile properties are sensitive to aging temperature. As the increase of the aging temperature, the content of the B2 phase and the size of the lamellar O phase increase, resulting in low strength and high ductility. The alloy aged at 800 oC has a good match of strength and ductility. It has an elongation of 6.4 % with a tensile strength as high as 1228 MPa due to the precipitation strengthening of numerous lamellar O phase and fine grain strengthening. The tensile fracture mode predominantly shows quasi-cleavage characteristics with typical cleavage facets and massive dimples, which is consistent with the good balance of tensile strength and ductility. An in-depth understanding of the relationship between microstructure and tensile properties in this study can be helpful for the engineering application of the Ti2AlNb alloy.

Strain (injury)

Mechanical strength

10.2139/ssrn.4134153

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