Mechanical performances of lightweight sandwich structures produced by material extrusion-based additive manufacturing

SM Zaharia, LA Enescu, MA Pop - Polymers, 2020 - mdpi.com
Material Extrusion-Based Additive Manufacturing Process (ME-AMP) via Fused Filament
Fabrication (FFF) offers a higher geometric flexibility than conventional technologies to …

Wave propagation and free vibration of FG graphene platelets sandwich curved beam with auxetic core resting on viscoelastic foundation via DQM

FHH Al Mukahal, M Sobhy - Archives of Civil and Mechanical Engineering, 2022 - Springer
A novel shear and normal deformations theory is presented in this article to illustrate the
wave propagation and free vibration of three-layer sandwich curved beams subjected to …

[HTML][HTML] Additive manufacturing for thermal management applications: from experimental results to numerical modeling

G Favero, M Bonesso, P Rebesan, R Dima… - International Journal of …, 2021 - Elsevier
Abstract Recently, Additive Manufacturing (AM) of metal components has opened new
frontiers in heat transfer applications, going beyond the capabilities of conventional …

A physically based constitutive model of Ti-6Al-4 V and application in the SPF/DB process for a pyramid lattice sandwich panel

Y Wu, D Wu, J Ma, W Xiao, K Zheng… - Archives of Civil and …, 2021 - Springer
The physically based constitutive modeling, simulation and experimental of a superplastic
forming and diffusion bonding (SPF/DB) process were studied for the manufacture of a …

Design for additive manufacturing of variable dimension wave springs analyzed using experimental and finite element methods

MR ul Haq, A Nazir, JY Jeng - Additive Manufacturing, 2021 - Elsevier
Wave springs have better properties than helical springs in terms of load bearing capacity,
mass, energy absorption efficiency, and stiffness. Currently, available wave springs have …

Numerical and experimental investigation for enhancing the energy absorption capacity of the novel three-dimensional printed sandwich structures

H Geramizadeh, S Dariushi… - Proceedings of the …, 2021 - journals.sagepub.com
The current study focuses on designing the optimal three-dimensional printed sandwich
structures. The main goal is to improve the energy absorption capacity of the out-of-plane …

A constitutive model based on internal variable method and its application to the superplastic forming of four-layer structure

D Wu, Y Wu, R Fan, J Qiu, M Chen - The International Journal of …, 2024 - Springer
This study sets out to realize the prediction of microstructure evolution and mechanical
properties of the TC31 alloy four-layer structure formed by the superplastic forming/diffusion …

Design of honeycomb structures produced by investment casting

K Naplocha, A Dmitruk, P Mayer… - Archives of Foundry …, 2019 - yadda.icm.edu.pl
Investment casting combined with the additive manufacturing technology enables
production of the thin-walled elements, that are geometrically complex, precise and can be …

Mechanical Properties of ZrO2 Honeycomb Sandwich Structures by 3D Printing

S Gao, C Wang, Z Zhao - IOP Conference Series: Materials …, 2019 - iopscience.iop.org
Honeycomb sandwich structures were widely used in lightweight design. However, the
difficulties with the fabrication process actually highly limit their practical usage, especially …

Analysis of variable frictional contacts wave springs fabricated using MultiJet fusion additive manufacturing

GJ Shah, MR Haq, SC Lin, JY Jeng - The International Journal of …, 2023 - Springer
Additive manufacturing (AM), often known as 3D printing, is a fast-growing fabrication
technology that is rapidly displacing traditional manufacturing due to its capacity to …