Search Results - "Han, Quanquan"

Effect of heat treatment and laser surface remelting on AlSi10Mg alloy fabricated by selective laser melting by Han, Quanquan, Jiao, Yang

“…The selective laser melting (SLM) of aluminium alloys is of interest to researchers because of these alloys’ potential applications in the aerospace and…”
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Discrete element simulation of powder layer thickness in laser additive manufacturing by Han, Quanquan, Gu, Heng, Setchi, Rossitza

“…The optimisation of the laser additive manufacturing (AM) process is a challenging task when a new material is considered. Compared to the selection of other…”
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Manufacturability of AlSi10Mg overhang structures fabricated by laser powder bed fusion by Han, Quanquan, Gu, Heng, Soe, Shwe, Setchi, Rossi, Lacan, Franck, Hill, Jacob

“…The main advantage of laser powder bed fusion (LPBF) is its use for directly manufacturing metal components with highly complex geometries. But the LPBF…”
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A novel image feature descriptor for SLM spattering pattern classification using a consumable camera by Ji, Ze, Han, Quanquan

“…In selective laser melting (SLM), spattering is an important phenomenon that is highly related to the quality of the manufactured parts. Characterisation and…”
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Effect of process parameters on the microstructure and mechanical properties of AA2024 fabricated using selective laser melting by Pekok, Mulla Ahmet, Setchi, Rossitza, Ryan, Michael, Han, Quanquan, Gu, Dongdong

“…Selective laser melting (SLM) offers significant benefits, including geometric freedom and rapid production, when compared with traditional manufacturing…”
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Additive manufacturing of high-strength crack-free Ni-based Hastelloy X superalloy by Han, Quanquan, Gu, Yuchen, Setchi, Rossitza, Lacan, Franck, Johnston, Richard, Evans, Sam L., Yang, Shoufeng

“…[Display omitted] Laser powder bed fusion (LPBF) is a proven additive manufacturing (AM) technology for producing metallic components with complex shapes using…”
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Laser powder bed fusion of WC-reinforced Hastelloy-X composite: microstructure and mechanical properties by Han, Quanquan, Gu, Yuchen, Gu, Heng, Yin, Yingyue, Song, Jun, Zhang, Zhenhua, Soe, Shwe

“…Nickel-based superalloys such as Hastelloy X (HX) are widely used in gas turbine engines for their exceptional oxidation resistance and high-temperature…”
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Effect of microstructure on the electrochemical dissolution behaviour of Hastelloy® X superalloy processed by selective laser melting and heat treatments by Yin, Yingyue, Zhang, Jianhua, Yang, Shengzhao, Liu, Tong, Han, Quanquan, Zhang, Zhenhua, Yang, Huanqing

“…[Display omitted] •Electrochemical corrosion resistance of selective laser melting fabricated Hastelloy® X under as-received, solubilisation, aging and…”
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Investigation on the modelling approach for variable-density lattice structures fabricated using selective laser melting by Song, Jun, Tang, Qian, Feng, Qixiang, Ma, Shuai, Guo, Fuyu, Han, Quanquan

“…[Display omitted] •Proposing a clustering-based modelling approach to generate variable-density lattice structures.•Only several cells were needed to be…”
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Precision turning of optical mandrel with high steepness axisymmetric aspheric surface using arc-edged diamond cutter by Sun, Tao, Kong, Fanxing, Geng, Yanquan, Han, Quanquan

“…It continues to be a challenge in machining the optical mandrel with high steepness axisymmetric aspheric surface due to the high machining cost. In this…”
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Design of a novel crack-free precipitation-strengthened nickel-based superalloy and composites for laser powder bed fusion by Liu, Zhongyi, Han, Quanquan, Zhang, Zhenhua, Wang, Liqiao, Ma, Teng, Gao, Zhengjiang, Song, Bo, Liu, Hanlian, Huang, Chuanzhen, Setchi, Rossitza

“…Avoiding cracking defects is crucial to ensuring processability in the laser powder bed fusion (LPBF) of metallic materials. In this study, a crack-free…”
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Electrochemical Dissolution Behavior of Nickel-Based Hastelloy X Superalloy at Low Current Densities by Yin, Yingyue, Zhang, Jianhua, Ma, Yucai, Huo, Jinxing, Zhao, Kai, Meng, Xiangyu, Han, Quanquan, Yin, Jicai

“…Electrochemical machining (ECM) is a proven processing technique for fabricating difficult-to-cut nickel-based superalloys with complex shapes using the…”
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Al-Cu-Mg Alloy Powder Reinforced with Graphene Nanoplatelets: Morphology, Flowability and Discrete Element Simulation by Pekok, Mulla Ahmet, Setchi, Rossitza, Ryan, Michael, Gu, Heng, Han, Quanquan, Gu, Dongdong

“…Research in metal matrix composites (MMCs) indicates that superior mechanical properties may be achieved by embedding reinforcement materials. However, the…”
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Synthesis and characterisation of advanced ball-milled Al-Al2O3 nanocomposites for selective laser melting by Han, Quanquan, Setchi, Rossitza, Evans, Sam L.

“…Selective laser melting (SLM) offers significant potential for the manufacture of the advanced complex-shaped aluminium matrix composites (AMCs) used in the…”
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Multi-physics modelling of molten pool development and track formation in multi-track, multi-layer and multi-material selective laser melting by Gu, Heng, Wei, Chao, Li, Lin, Han, Quanquan, Setchi, Rossitza, Ryan, Michael, Li, Qian

“…•A modelling framework for multi-track, multi-layer and multi-material SLM.•Simulation of multi-material powder deposition in various patterns.•Effect of…”
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Effect of hot cracking on the mechanical properties of Hastelloy X superalloy fabricated by laser powder bed fusion additive manufacturing by Han, Quanquan, Gu, Yuchen, Soe, Shwe, Lacan, Franck, Setchi, Rossitza

“…•Microcracks eliminated by reducing the minor alloying elements.•The peak compressive strength increased with increasing strut sizes.•The failure of…”
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Electrochemical behaviour of passivation film formed on SLM-fabricated Hastelloy X superalloy surface in 10 wt% NaNO3 solution by Yin, Yingyue, Li, Huixiang, Pan, Shuaihang, Zhang, Jianhua, Han, Quanquan, Yang, Shengzhao

“…Understanding passivation behaviour of Hastelloy X (HX) superalloy by selective laser melting (SLM) is important to its anti-corrosion applications. The…”
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Laser powder bed fusion of advanced submicrometer TiB2 reinforced high-performance Ni-based composite by Zhang, Zhenhua, Han, Quanquan, Yang, Shengzhao, Yin, Yingyue, Gao, Jian, Setchi, Rossitza

“…The Ni-based Hastelloy X (HX) superalloy is widely used in aero-engine components because of its exceptional high-temperature strength and oxidation…”
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Laser powder bed fusion of Ni-based Hastelloy X superalloy: Microstructure, anisotropic mechanical properties and strengthening mechanisms by Yin, Yingyue, Zhang, Jianhua, Gao, Jian, Zhang, Zhenhua, Han, Quanquan, Zan, Zhuoliang

“…Ni-based Hastelloy X (HX) superalloy is comprehensively employed in the aerospace industry because of its excellent oxidation resistance and high-temperature…”
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Influence of the TiB2 content on the processability, microstructure and high-temperature tensile performance of a Ni-based superalloy by laser powder bed fusion by Zhang, Zhenhua, Han, Quanquan, Liu, Zhongyi, Wang, Xiaobo, Wang, Liqiao, Yang, Xusheng, Ma, Teng, Gao, Zhengjiang

“…The nickel-based GH3230 (Haynes 230) superalloy is widely used in the aerospace and power industries because of its excellent high-temperature strength and…”
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