Additive manufacturing of metallic lattice structures: Unconstrained design, accurate fabrication, fascinated performances, and challenges

LY Chen, SX Liang, Y Liu, LC Zhang - Materials Science and Engineering …, 2021 - Elsevier
Lattice structures, which are also known as architected cellular structures, have been
applied in various industrial sectors, owing to their fascinated performances, such as low …

[HTML][HTML] Laser additive manufacturing of aluminum-based stochastic and nonstochastic cellular materials

A Changdar, SS Chakraborty, Y Li, C Wen - Journal of Materials Science & …, 2024 - Elsevier
Cellular materials are gaining significant attention in product development due to their
unique characteristics, offering superior mechanical performance and functionalities while …

Direct ink writing of porous SiC ceramics with geopolymer as binder

S Ma, X Liu, S Fu, S Zhao, P He, X Duan, Z Yang… - Journal of the European …, 2022 - Elsevier
We herein report a novel strategy for direct ink writing of porous SiC parts by using
geopolymers (GP) as binders and sintering SiC/GP composites at high temperatures via …

Compression performances of integral-forming aluminum foam sandwich

Z Zhang, H Feng, T Xu, W Xin, J Ding, N Liu, Z Wang… - Composite …, 2022 - Elsevier
Abstract In this study, Integral-Forming Method (IFM) of preparing aluminum foam sandwich
(AFS) has been developed based on traditional melt foaming method which possesses the …

[HTML][HTML] Three-point bending performances of integral-forming aluminum foam sandwich

Z Zhang, Z Zhang, N Liu, X Xia, Z Wang, J Wang… - Materials & Design, 2023 - Elsevier
In the course of service, integral-forming aluminum foam sandwich (IFAFS) needed to bear
three-point bending loads in different directions, however, its deformation mechanism and …

Experimental analysis of the influence of the application of TiN, TiAlN, CrN and DLC1 coatings on the friction losses in an aviation internal combustion engine …

P Wróblewski, R Rogólski - Materials, 2021 - mdpi.com
Currently, there are many methods of reducing the friction losses of the main components of
an internal combustion piston engine. The operating conditions of internal combustion …

Tribological performance and scuffing behaviors of several automobile piston rings mating with chrome-plated cylinder liner

Z Ma, R Huang, X Yuan, Y Shen, J Xu - Friction, 2022 - Springer
The friction and wear properties, as well as the scuffing resistance, of different piston-ring
coatings mating with a chrome-plated cylinder liner were investigated. Interrupted wear tests …

Blast-loading simulators: Multiscale design of graded cellular projectiles considering projectile–beam coupling effect

Y Zhang, Y Zhu, B Chang, J Yu, Z Zheng - … of the Mechanics and Physics of …, 2023 - Elsevier
Graded cellular materials with a proper design may simulate blast loading and can be
applied to test the anti-blast performance of protective structures. A multiscale design …

Efficient energy absorption of functionally-graded metallic foam-filled tubes under impact loading

M Salehi, SMH Mirbagheri, AJ Ramiani - Transactions of Nonferrous …, 2021 - Elsevier
The deformation behavior and crashworthiness of functionally-graded foam-filled tubes
(FGFTs) under drop-weight impact loading were investigated. Closed cell aluminum, A356 …

Analysis of Torque Waveforms in Two-Cylinder Engines for Ultralight Aircraft Propulsion Operating on 0W-8 and 0W-16 Oils at High Thermal Loads Using the …

P Wróblewski - SAE International Journal of Engines, 2022 - JSTOR
Piston internal combustion engines used in the propulsion of ultralight aircraft are
characterized by special operating conditions, especially an increased engine oil …