Lightweight sandwich structures for marine applications: a review

G Palomba, G Epasto, V Crupi - Mechanics of Advanced Materials …, 2022 - Taylor & Francis
The current paper is intended to provide an overview on the current state of the art for
sandwich structures marine applications to support their wider application and identify the …

State-of-the-art of fiber-reinforced polymers in additive manufacturing technologies

T Hofstätter, DB Pedersen, G Tosello… - Journal of …, 2017 - journals.sagepub.com
Additive manufacturing technologies have received a lot of attention in recent years for their
use in multiple materials such as metals, ceramics, and polymers. The aim of this review …

Acoustic emission for in situ quality monitoring in additive manufacturing using spectral convolutional neural networks

SA Shevchik, C Kenel, C Leinenbach, K Wasmer - Additive Manufacturing, 2018 - Elsevier
Additive manufacturing, also known as 3D printing, is a new technology that obliterates the
geometrical limits of the produced workpieces and promises low running costs as compared …

Microstructural features of Sc-and Zr-modified Al-Mg alloys processed by selective laser melting

AB Spierings, K Dawson, T Heeling, PJ Uggowitzer… - Materials & Design, 2017 - Elsevier
Abstract Selective Laser Melting (SLM) is an additive manufacturing technology that offers
significant potential for lightweight applications in space, aerospace, and automotive …

Microstructure characterization of SLM-processed Al-Mg-Sc-Zr alloy in the heat treated and HIPed condition

AB Spierings, K Dawson, P Dumitraschkewitz… - Additive …, 2018 - Elsevier
Abstract Sc-Zr-modified Al-Mg alloy, processed by selective laser melting, offers excellent
properties in the as processed condition, due to the formation of a desirable microstructure …

In situ quality monitoring in AM using acoustic emission: A reinforcement learning approach

K Wasmer, T Le-Quang, B Meylan… - Journal of Materials …, 2019 - Springer
Additive manufacturing (AM) has attracted considerable attention in recent years. This
technology overcomes the geometrical limits of workpieces produced with the traditional …

Mechanical characterization of 3D printed polymers for fiber reinforced polymers processing

DA Türk, F Brenni, M Zogg, M Meboldt - Materials & Design, 2017 - Elsevier
This paper presents an investigation in the thermo-mechanical creep properties of additive
manufactured (AM) polymeric materials for the processing of AM parts with fiber reinforced …

Improving build quality in laser powder bed fusion using high dynamic range imaging and model-based reinforcement learning

C Knaak, L Masseling, E Duong, P Abels… - IEEE Access, 2021 - ieeexplore.ieee.org
In laser-based additive manufacturing (AM) of metal parts from powder bed, information
about actual part quality obtained during build is essential for cost-efficient production and …

Composites part production with additive manufacturing technologies

DA Türk, R Kussmaul, M Zogg, C Klahn… - Procedia CIRP, 2017 - Elsevier
Additive Manufacturing (AM) is of particular interest in the context of composite part
production as AM promises the production of integrated, complex structures with low lead …

AddJoining: A novel additive manufacturing approach for layered metal-polymer hybrid structures

R Falck, SM Goushegir, JF dos Santos… - Materials Letters, 2018 - Elsevier
A novel assembling technique based on additive manufacturing and materials joining
principles has been introduced for layered metal-polymer hybrid structures. The AddJoining …