Anti-gravitational 3D printing of polycaprolactone-bonded Nd-Fe-B based on fused deposition modeling

被引：14

作者：

Wang, Jianlei ^{[1
,3
]}

Xie, Hongmei ^{[1
]}

Wang, Lei ^{[1
]}

Senthil, T. ^{[1
]}

Wang, Rui ^{[3
]}

Zheng, Youdan ^{[3
]}

Wu, Lixin ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Design & Assembly Funct Nanostruct, Fuzhou 350002, Peoples R China

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fujian Prov Key Lab Nanomat, Fuzhou 350002, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2017年 / 715卷

基金：

中国国家自然科学基金;

关键词：

Composite materials; Mechanical properties; Magnetic measurements; Fused deposition modeling; MECHANICAL-PROPERTIES; MAGNETIC-PROPERTIES; THERMAL-PROPERTIES; COMPOSITE; SIZE; NANOCOMPOSITES; TEMPERATURE; FILAMENTS;

D O I：

10.1016/j.jallcom.2017.04.210

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Generally, fused deposition modeling (FDM) 3D printing proceeds in the dependence of gravity, which restrains its application scenario. In this study, polycaprolactone (PCL) bonded Nd-Fe-B material filament for FDM process was prepared and a novel approach based on FDM was proposed to achieve anti-gravitational printing process by means of designing a magnetic platform. The effects of Nd-Fe-B content, magnetic flux density of the platform and printing angle on mechanical, magnetic and thermal properties were investigated. Results indicate that the tensile strength of the fabricated part of 60 wt% Nd-Fe-B highly filled PCL approximates the neat sample in the presence of magnetic force. Also, when loading 60 wt% Nd-Fe-B, the presence of magnetic force in the FDM process exerts a positive influence, improving 23%, 29.8% and 24.1% in tensile strength, (BH) max and thermal conductivity, respectively. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：146 / 153

页数：8

共 36 条

[1] Bending strength of adhesive joints in microelectronic components: Comparison of edge-bonding and underfilling
Akbari, Saeed
Nourani, Amir
Spelt, Jan K.
[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2016, 88 : 178 - 189
[2] The effect of thickness of Nylon 6,6 nanofibrous mat on Modes I-II fracture mechanics of UD and woven composite laminates
Brugo, T.
Palazzetti, R.
[J]. COMPOSITE STRUCTURES, 2016, 154 : 172 - 178
[3] Fused deposition modeling with polypropylene
Carneiro, O. S.
Silva, A. F.
Gomes, R.
[J]. MATERIALS & DESIGN, 2015, 83 : 768 - 776
[4] Orthotropic mechanical properties of fused deposition modelling parts described by classical laminate theory
Casavola, Caterina
Cazzato, Alberto
Moramarco, Vincenzo
Pappalettere, Carmine
[J]. MATERIALS & DESIGN, 2016, 90 : 453 - 458
[5] Combining electrospinning and fused deposition modeling for the fabrication of a hybrid vascular graft
Centola, M.
Rainer, A.
Spadaccio, C.
De Porcellinis, S.
Genovese, J. A.
Trombetta, M.
[J]. BIOFABRICATION, 2010, 2 (01)
[6] Magnetic materials
Coey, JMD
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2001, 326 (1-2) : 2 - 6
[7] Phase Structure and Mechanical Properties of PP/EPR/CaCO3 Nanocomposites: Effect of Particle's Size and Treatment
Elloumi, Ahmed
Pimbert, Sylvie
Bradai, Chedly
[J]. POLYMER ENGINEERING AND SCIENCE, 2015, 55 (12) : 2859 - 2868
[8] Mechanical properties of thermally cycled nylon bonded Nd-Fe-B permanent magnets
Hemrick, J
Lara-Curzio, E
Liu, K
[J]. JOURNAL OF MATERIALS SCIENCE, 2004, 39 (21) : 6509 - 6522
[9] Hong SM, 2015, ADV MATER, V27, P4035, DOI [10.1002/adma.201501099, 10.1002/adma.201570182]
[10] Enhanced thermal properties of epoxy composite containing cubic and hexagonal boron nitride fillers for superconducting magnet applications
Jeong, Seol-Hee
Song, Jung-Bin
Kim, Kwang Lok
Choi, Yoon Hyuck
Lee, Haigun
[J]. COMPOSITES PART B-ENGINEERING, 2016, 107 : 22 - 28

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