Search Results - "Han, Xianhong"

A new shear and tension based ductile fracture criterion: Modeling and validation by Hu, Qi, Li, Xifeng, Han, Xianhong, Chen, Jun

“…A new ductile fracture criterion (DFC) is developed based on two typical fracture mechanisms - tension fracture and shear fracture by analyzing the…”
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Numerical and experimental investigations on mechanical trimming process for hot stamped ultra-high strength parts by Han, Xianhong, Yang, Kun, Ding, Yanan, Tan, Shulin, Chen, Jun

“…In this paper, the mechanical trimming process for hot stamped ultra-high strength parts was studied, in which the properties of fracture profile were analyzed…”
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Irreversible hydrogen embrittlement study of B1500HS high strength boron steel by Chen, Yang, Xu, Zhiming, Zhang, Xiaoxin, Zhang, Tianyin, Tang, Johnston Jackie, Sun, Zhengqi, Sui, Yongfeng, Han, Xianhong

“…The reversible/irreversible recovery of mechanical properties, and the microstructure characteristics of a typical hot-stamped steel B1500HS have been studied…”
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Local Buckling-Induced Forming Method to Produce Metal Bellows by Zhang, Tianyin, Li, Dongqing, Xu, Tianjiao, Sui, Yongfeng, Han, Xianhong

“…A novel buckling-induced forming method is proposed to produce metal bellows. The tube billet is firstly treated by local heating and cooling, and the axial…”
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Strain to shine: stretching-induced three-dimensional symmetries in nanoparticle-assembled photonic crystals by An, Tong, Jiang, Xinyu, Gao, Feng, Schäfer, Christian, Qiu, Junjun, Shi, Nan, Song, Xiaokun, Zhang, Manyao, Finlayson, Chris E., Zheng, Xuezhi, Li, Xiuhong, Tian, Feng, Zhu, Bin, Sui, Tan, Han, Xianhong, Baumberg, Jeremy J., Fan, Tongxiang, Zhao, Qibin

“…Stretching elastic materials containing nanoparticle lattices is common in research and industrial settings, yet our knowledge of the deformation process…”
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Interactions between miRNAs and the Wnt/β-catenin signaling pathway in endometriosis by Zhang, Yu, Sun, Xueyu, Li, Zhongkang, Han, Xianhong, Wang, Wenjun, Xu, Penglin, Liu, Yangyang, Xue, Yuna, Wang, Zhe, Xu, Shuling, Wang, Xueying, Li, Gailing, Tian, Yanpeng, Zhao, Qian

“…Endometriosis is a disease characterized by the ectopic growth of endometrial tissue (glands and stroma) outside the confines of the uterus and often involves…”
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Integrated Modelling of Microstructure Evolution and Mechanical Properties Prediction for Q&P Hot Stamping Process of Ultra-High Strength Steel by Chen, Yang, Zhang, Huizhen, Tang, Johnston Jackie, Han, Xianhong, Cui, Zhenshan

“…High strength steel products with good ductility can be produced via Q&P hot stamping process, while the phase transformation of the process is more…”
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The Role of Dislocation Type in the Thermal Stability of Cellular Structures in Additively Manufactured Austenitic Stainless Steel by An, Dayong, Xiao, Yao, Yu, Junshi, Zhang, Xu, Li, Zan, Ma, Yan, Li, Rui, Han, Xianhong, Li, Xifeng, Chen, Jun, Zaefferer, Stefan

“…The ultrafine cellular structure promotes the extraordinary mechanical performance of metals manufactured by laser powder‐bed‐fusion (L‐PBF). An in‐depth…”
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Numerical simulation and experimental verification of the filling stage in injection molding by Wang, Wei, Li, Xikui, Han, Xianhong

“…The linear low‐density polyethylene melt is described by the modified Cross model, the dependence of melt viscosity on temperature incorporated with the…”
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Numerical modeling of viscoelastic flows using equal low-order finite elements by Li, Xikui, Han, Xianhong, Wang, Xuanping

“…A mixed finite element scheme abbreviated as I_PS_DEVSS_CNBS scheme for modeling viscoelastic flow problems is presented. The finite incremental calculus (FIC)…”
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Microstructure and performance evaluations on Q&P hot stamping parts of several UHSS sheet metals by Han, XianHong, Zhong, YaoYao, Tan, ShuLin, Ding, YaNan, Chen, Jun

“…Hot stamping (press hardening) is widely used to fabricate safety components such as door beams and B pillars with increased strength via quenching. However,…”
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A numerical study of constitutive models endowed with Pom-Pom molecular attributes by Wang, Wei, Li, Xikui, Han, Xianhong

“…The branched polymer melts are modeled respectively in this investigation by the existing XPP and PTT–XPP models, along with the proposed S-MDCPP…”
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Stability discussion and application study of pseudo-corner models by Zhang, Tianyin, Han, Xianhong

“…•Intrinsic stability of the pseudo-corner model class is discussed.•AFR overestimates the post-buckling strength and hardly predicts the shear…”
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Adaptive coupled arbitrary Lagrangian-Eulerian finite element and meshfree method for injection molding process by Li, Xikui, Duan, Qinglin, Han, Xianhong, Sheng, D. C.

“…This paper presents an adaptive method that couples the finite element (FE) method and the meshfree (MF) method in the arbitrary Lagrangian–Eulerian (ALE)…”
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Parameter identification for the non-associated flow rules representing corner effects through the equivalent tangential shear modulus reduction after abrupt strain-path change by Zhang, Tianyin, Han, Xianhong

“…•Parameters of non-associated flow rules are identified through tension-torsion tests.•Shear modulus reduction is used to describe the abrupt strain-path…”
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An iterative pressure-stabilized fractional step algorithm in saturated soil dynamics by Li, Xikui, Zhang, Xue, Han, Xianhong, Sheng, D. C.

“…This paper presents an iterative, incremental pressure‐stabilized fractional step algorithm for coupled hydro‐mechanical problems with mixed formulations of…”
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An iterative stabilized CNBS–CG scheme for incompressible non-isothermal non-Newtonian fluid flow by Han, Xianhong, Li, Xikui

“…An iterative stabilized fractional step scheme abbreviated as I-CNBS–CG is developed, in which the Crank–Nicolson method based split (CNBS) scheme and the…”
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An iterative stabilized fractional step algorithm for finite element analysis in saturated soil dynamics by Li, Xikui, Han, Xianhong, Pastor, M.

“…The discretization of the u –p model for saturated porous media results in the semi-discrete system of mixed type in displacements and pressures. The…”
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Microstructure and performance evaluations on Q&P hot stamping parts of several UHSS sheet metals by Han, XianHong, Zhong, YaoYao, Tan, ShuLin, Ding, YaNan, Chen, Jun

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Study on hydrogen embrittlement and reversibility of hot-stamped aluminized 22MnB5 steel by Liu, Yi, Chen, Yang, Yang, Chendong, Han, Xianhong

“…This study investigated the hydrogen embrittlement behavior of ultrahigh strength hot-stamped aluminized 22MnB5 steel. Hydrogen was introduced through…”
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