Research on Axial Mechanical Properties of the Grouted Connection Section Considering Installation Errors [PDF]
, 2023 [Introduction] With the development of offshore wind turbine works to deep sea areas, the challenging construction environment tends to result in errors in the installation of the grouted connection for the jacket foundation.
Cheng CHEN +4 more
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Hot deformation behavior of Cr-Co-Mo-Ni gear steel and finite element simulation of the die forging process [PDF]
, 2016 Large strain isothermal compression tests were carried out on a Gleeble-3800 thermal simulator to study the high temperature deformation behavior of Cr-Co-Mo-Ni gear steel.
LI Jing-she +3 more
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Improving the wall thinning of the transition shoulder with anti-wedge upset rolling in cross wedge rolling hollow parts [PDF]
, 2016 Wall thinning occurs at transition shoulders in cross wedge rolling (CWR) hollow parts without a mandrel, which will reduce the mechanical strength of the parts, so improving the wall thickness of the shoulder must be resolved.
HU Zheng-huan +2 more
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Hyperspectral outcrop models for palaeoseismic studies
The Photogrammetric Record, Volume 34, Issue 168, Page 385-407, December 2019., 2019 To overcome the limitations of the traditional study of palaeoseismic trenches, a new workflow is presented that integrates infrared hyperspectral and photogrammetric data. This method was applied on two palaeoseismic trenches excavated across a post‐glacial fault scarp in northern Finnish Lapland.
Moritz Kirsch +19 more
wiley +1 more source
Developmental Medicine &Child Neurology, Volume 61, Issue 3, Page E1-E35, March 2019., 2019 目的 本国际临床指南由欧洲残疾儿童学会（the European Academy of Childhood Disability，EACD）牵头制定，旨在解决发育性协调障碍（developmental coordination disorder，DCD）的定义、诊断、评估、干预以及与社会心理方面的临床应用关键问题。 方法 本指南针对五个领域的关键问题，通过文献综述和专家团队的正式讨论达成共识。为保证指南的循证基础，以“机制”、“评估”和“干预”为检索词, 对2012年更新以来提出的最新建议以及新增的“社会心理问题”和“青少年/成人”为检索词进行检索。根据牛津大学循证医学中心证据等级 (证据水平 [level of evidence, LOE]1–4) 将结果进行分类，最终转化为指南建议。并由国际 ...
Jing Hua +6 more
wiley +1 more source
基于有限元模拟与数值计算的微电磁继电器结构设计与性质研究 [PDF]
, 2018 运用ANSYS有限元模拟、Mathematica数值计算与OriginPro8.6图像处理等软件对多重弯曲的平面磁芯线圈电磁场分布以及活动电极在电磁场中所受电磁力情况进行仿真分析,从而合理设计励磁电流、活动电极材料、结构尺度、活动电极与固定电极的位置间距等.国家自然科学基金面上项目(No.61674124);;厦门大学校长基金项目(No ...
吴志明, 吴雅苹, 陈晓航
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Finite element simulation of the temperature curve of wire rods during the whole process of rolling [PDF]
, 2016 The temperature distribution of billets in a heating furnace is simulated by Deform software and is verified by the "black box". When the heating time is 70 min the temperature difference between surface and center is about 66℃, but it reduces to 15 ...
DENG Su-huai +5 more
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Prediction of thermal conductivity of 93W–Ni–Fe alloys in sintering process based on finite element analysis [PDF]
Thermal conductivity is an important thermophysical parameter required for the numerical simulation of constitutive equations. The existing thermal conductivity measurement equipment and methods cannot measure the thermal conductivity of refractory ...
PAN Qian +6 more
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Research on the Penetration of Spudcan Foundation for Mobile Jack-Up Platform [PDF]
, 2023 [Introduction] The spudcan foundation is the key structure of the mobile jack-up platform, which displaces surrounding soil during its penetrating installation.
Bo LIU, Donghua LIU, Zehua PAN
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Finite element simulation of rotary blanking based on a modified GTN damage model [PDF]
, 2016 Based on the GTN model,a modified GTN model applicable to compressive stress conditions was established by considering the effect of microvoid shear deformation on the loss of load-carrying capacity. The elastic-plastic constitutive model with the damage
HAN Jing-tao +3 more
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