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Development of Micro Selective Laser Melting: The State of the Art and Future Perspectives Review

Balasubramanian Nagarajan, Zhiheng Hu, Xu Song, Wei Zhai, Jun Wei

Engineering 2019, Volume 5, Issue 4,   Pages 702-720 doi: 10.1016/j.eng.2019.07.002

Abstract: Selective laser melting (SLM) is a common AM technique that is based on powder-bed fusion (PBF) to processIn addition to identifying existing issues with SLM at the microscale, which include powder recoating, laser optics, and powder particle size, this paper details potential future directions.A detailed review of existing recoating methods in powder-bed techniques is conducted, along with a descriptionof emerging efforts to implement dry powder dispensing methods in the AM domain.

Keywords: Additive manufacturing     Selective laser melting     Microfabrication     Hybrid processing     Powder-bed recoating    

Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0724-0

Abstract: Considering the manufacturing of inner structures, laser-based powder bed fusion (L-PBF) is an attractive

Keywords: laser-based powder bed fusion     polishing     internal structures     surface quality     surface features     post    

Orientation effect of electropolishing characteristics of 316L stainless steel fabricated by laser powderbed fusion

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 580-592 doi: 10.1007/s11465-021-0633-7

Abstract: electropolishing characteristics on different surfaces of 316L stainless steel fabricated by laser powderbed fusion (L-PBF), considering that the rough surface of 3D printed parts is a key factor limiting

Keywords: electropolishing     laser powder bed fusion     316L stainless steel     corrosion resistance     microstructure    

Characteristics of Inconel Powders for Powder-Bed Additive Manufacturing

Quy Bau Nguyen, Mui Ling Sharon Nai, Zhiguang Zhu, Chen-Nan Sun, Jun Wei, Wei Zhou

Engineering 2017, Volume 3, Issue 5,   Pages 695-700 doi: 10.1016/J.ENG.2017.05.012

Abstract:

In this study, the flow characteristics and behaviors of virgin and recycled Inconel powder for powder-bedThe flow rate of virgin Inconel powder is around 28 s·(50 g)-1.with the recycled powder.The inter-relation between the powder characteristics is discussed herein.A propeller was successfully printed using the powder.

Keywords: Additive manufacturing     Powder characteristics     Gas atomization     Microstructure     Inconel    

of CoCrFeMnNi high-entropy alloy from elemental feedstock toward high-throughput synthesis via laser powderbed fusion

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0727-x

Abstract: In this work, laser powder bed fusion (L-PBF) is adopted for the in situ synthesis of equiatomicCoCrFeMnNi HEA from elemental powder mixtures.

Keywords: laser powder bed fusion (L-PBF)     in situ alloying     high-entropy alloys     heat treatment     rapid    

Prediction of the Thermal History and Solidification Microstructure of Inconel 718 Products Made by Laser Powder-Bed

Patcharapit Promoppatum, Shi-Chune Yao, P. Chris Pistorius, Anthony D. Rollett

Engineering 2017, Volume 3, Issue 5,   Pages 685-694 doi: 10.1016/J.ENG.2017.05.023

Abstract: and the Rosenthal equation are used to study the thermal and microstructural phenomena in the laser powder-bed

Keywords: Additive manufacturing     Finite-element modeling     Rosenthal equation     Microstructure     Thermal behavior     Inconel 718    

Manufacturing cost constrained topology optimization for additive manufacturing

Jikai LIU, Qian CHEN, Xuan LIANG, Albert C. TO

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 2,   Pages 213-221 doi: 10.1007/s11465-019-0536-z

Abstract: paper presents a manufacturing cost constrained topology optimization algorithm considering the laser powderbed additive manufacturing process.Technically, the additive manufacturing cost model for laser powder bed-based process is established

Keywords: topology optimization     manufacturing cost     additive manufacturing     powder bed    

Assessment of glass fiber-reinforced polyester pipe powder in soil improvement

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 742-753 doi: 10.1007/s11709-021-0732-x

Abstract: This study investigates the use of glass fiber-reinforced polyester (GRP) pipe powder (PP) for improving

Keywords: shallow foundation     sandy soil     bearing capacity     soil improvement     pipe powder    

Experimental study and assessment of thermal energy storage mortar with paraffin/recycled brick powder

Luchen HAO; Jianzhuang XIAO; Wanzhi CAO; Jingting SUN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 10,   Pages 1301-1314 doi: 10.1007/s11709-022-0883-4

Abstract: Thermal energy storage recycled powder mortar (TESRM) was developed in this study by incorporating paraffin/recycled brick powder (paraffin/BP) composite phase change materials (PCM).

Keywords: recycled powder mortar     recycled brick powder     thermal energy storage     paraffin     phase change material    

Aging properties and aging mechanism of activated waste rubber powder modified asphalt binder based on

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4,   Pages 625-636 doi: 10.1007/s11709-023-0938-1

Abstract: This study is performed to develop a novel pavement material using waste rubber powder, waste lubricatingSubsequently, the aging properties and aging mechanism of activated waste rubber powder modified asphaltThe rheological results show that, compared with waste rubber powder modified asphalt (RMA), ARMA offersmicro-characterization result shows that the aging of ARMA may be caused by the fact that LBP-activated waste rubber powder

Keywords: rubber powder modified asphalt     aging     mechanism     rheological     characterization    

Preparation of adsorptive nanoporous membrane using powder activated carbon: Isotherm and thermodynamic

Majid Peyravi

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 4,   Pages 673-687 doi: 10.1007/s11705-019-1800-9

Abstract: Adsorptive polyethesulfone (PES) membranes were prepared by intercalation of powder activated carbon

Keywords: amine functionality     nanoporous membrane     adsorption isotherm     thermodynamic parameters     landfill leachate    

Global warming potential associated with Irish milk powder production

William Finnegan, Jamie Goggins, Aksana Chyzheuskaya, Xinmin Zhan

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 3, doi: 10.1007/s11783-017-0949-z

Abstract: Therefore, in this paper, a single agri-food product, milk powder, is examined in order to estimate theThe average total GWP associated with the manufacture of milk powder is 9.731 kg CO eq·kg milk powder, which has a standard deviation of 2.26 kg CO eq·kg milk powder, for the life cycle stages analyzed

Keywords: Dairy     Global warming potential     Ireland     Life cycle assessment     Milk powder     Milk production    

Prediction of bed load sediments using different artificial neural network models

Reza ASHEGHI, Seyed Abbas HOSSEINI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 2,   Pages 374-386 doi: 10.1007/s11709-019-0600-0

Abstract: Modeling and prediction of bed loads is an important but difficult issue in river engineering.based function (RBF), and generalized feed forward neural network using five dominant parameters of bed

Keywords: bed load prediction     artificial neural network     modeling     empirical equations    

Experimental study on shear behavior of prestressed reactive powder concrete I-girders

Hui ZHENG, Zhi FANG, Bin CHEN

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3,   Pages 618-627 doi: 10.1007/s11709-018-0500-8

Abstract: As a new generation of concrete, RPC(Reactive Powder Concrete) has attracted great research attention

Keywords: prestressed concrete     RPC(Reactive Powder Concrete)     concrete beams     shear strength     experimental study    

Liquefaction and impurity separation of oxygen-bearing coal-bed methane

Qiuying LI, Yonglin JU, Li WANG,

Frontiers in Energy 2010, Volume 4, Issue 3,   Pages 319-325 doi: 10.1007/s11708-010-0115-9

Abstract: Coal-bed methane (CBM) is a type of clean energy.

Keywords: coal bed methane     oxygen-bearing     liquefaction     distillation    

Title Author Date Type Operation

Development of Micro Selective Laser Melting: The State of the Art and Future Perspectives

Balasubramanian Nagarajan, Zhiheng Hu, Xu Song, Wei Zhai, Jun Wei

Journal Article

Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Journal Article

Orientation effect of electropolishing characteristics of 316L stainless steel fabricated by laser powderbed fusion

Journal Article

Characteristics of Inconel Powders for Powder-Bed Additive Manufacturing

Quy Bau Nguyen, Mui Ling Sharon Nai, Zhiguang Zhu, Chen-Nan Sun, Jun Wei, Wei Zhou

Journal Article

of CoCrFeMnNi high-entropy alloy from elemental feedstock toward high-throughput synthesis via laser powderbed fusion

Journal Article

Prediction of the Thermal History and Solidification Microstructure of Inconel 718 Products Made by Laser Powder-Bed

Patcharapit Promoppatum, Shi-Chune Yao, P. Chris Pistorius, Anthony D. Rollett

Journal Article

Manufacturing cost constrained topology optimization for additive manufacturing

Jikai LIU, Qian CHEN, Xuan LIANG, Albert C. TO

Journal Article

Assessment of glass fiber-reinforced polyester pipe powder in soil improvement

Journal Article

Experimental study and assessment of thermal energy storage mortar with paraffin/recycled brick powder

Luchen HAO; Jianzhuang XIAO; Wanzhi CAO; Jingting SUN

Journal Article

Aging properties and aging mechanism of activated waste rubber powder modified asphalt binder based on

Journal Article

Preparation of adsorptive nanoporous membrane using powder activated carbon: Isotherm and thermodynamic

Majid Peyravi

Journal Article

Global warming potential associated with Irish milk powder production

William Finnegan, Jamie Goggins, Aksana Chyzheuskaya, Xinmin Zhan

Journal Article

Prediction of bed load sediments using different artificial neural network models

Reza ASHEGHI, Seyed Abbas HOSSEINI

Journal Article

Experimental study on shear behavior of prestressed reactive powder concrete I-girders

Hui ZHENG, Zhi FANG, Bin CHEN

Journal Article

Liquefaction and impurity separation of oxygen-bearing coal-bed methane

Qiuying LI, Yonglin JU, Li WANG,

Journal Article