Development of a multifunctional panel for aerospace use through SLM additive manufacturing

被引：100

作者：

Bici, Michele ^{[1
]}

Brischetto, Salvatore ^{[2
]}

Campana, Francesca ^{[1
]}

Ferro, Carlo Giovanni ^{[2
]}

Secli, Carlo ^{[3
]}

Varetti, Sara ^{[2
,4
]}

Maggiore, Paolo ^{[2
]}

Mazza, Andrea ^{[2
]}

机构：

[1] Sapienza Univ Roma, Via Eudossiana 18, I-00184 Rome, Italy

[2] Politecn Torino, Corso Duca Abruzzi 24, I-10129 Turin, Italy

[3] Altair Engn, Via Livorno 60, I-10144 Turin, Italy

[4] 3D New Technol 3D NT, Via Livorno 60, I-10144 Turin, Italy

来源：

11TH CIRP CONFERENCE ON INTELLIGENT COMPUTATION IN MANUFACTURING ENGINEERING | 2018年 / 67卷

关键词：

DOE; Metamodeling; Pareto optimality; Virtual protyping; Response surface; Additive manufacturing;

D O I：

10.1016/j.procir.2017.12.202

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Lattice materials can overcome the need of light and stiff structures in the aerospace industry. The wing leading edge is one of the most critical parts for both on-board subsystem and structure features: it must withstand to the aerodynamic loads and bird-strike, integrating also the anti-ice system functions. Nowadays, this part is made by different components bonded together such as external skin, internal passageways, and feeding tubes. In the present work, a single-piece multifunctional panel made by additive manufacturing will be developed. Optimal design and manufacturing are discussed according to technological constraints, aeronautical performances and sustainability. (C) 2017 The Authors. Published by Elsevier B.V.

引用

页码：215 / 220

页数：6

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