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 …

Microstructure and mechanical properties of carbide reinforced TiC-based ultra-high temperature ceramics: A Review

H Mao, F Shen, Y Zhang, J Wang, K Cui, H Wang, T Lv… - Coatings, 2021‏ - mdpi.com
TiC ceramics have become one of the most potential ultra-high temperature structural
materials, because of its high melting point, low density, and low price. However, the poor …

Aluminum nitride as an alternative ceramic for fabrication of microchannel heat exchangers: a numerical study

M Fattahi, K Vaferi, M Vajdi, FS Moghanlou… - Ceramics …, 2020‏ - Elsevier
Advances in micro electro mechanical systems (MEMS) necessitate utilizing efficient types of
materials which are capable of dissipating high heat transfer rates. Aluminum nitride (AlN) …

Heat transfer and pressure drop in a ZrB2 microchannel heat sink: a numerical approach

M Vajdi, FS Moghanlou, ER Niari, MS Asl… - Ceramics …, 2020‏ - Elsevier
Advances in micro-electro-mechanical systems (MEMS) resulted in the fabrication of
electronic and optic devices which generate high amounts of heat in a small space …

Numerical simulation of heat transfer during spark plasma sintering of zirconium diboride

M Sakkaki, FS Moghanlou, M Vajdi, MS Asl… - Ceramics …, 2020‏ - Elsevier
Temperature and electric current distributions in the spark plasma sintering process of a ZrB
2 sample were simulated using finite element method. The main source of heating in spark …

Numerical modeling of heat transfer during spark plasma sintering of titanium carbide

SM Bagheri, M Vajdi, FS Moghanlou, M Sakkaki… - Ceramics …, 2020‏ - Elsevier
Spark plasma sintering (SPS) is an efficient manufacturing method especially for ultra-high
temperature ceramics (UHTCs) such as titanium carbides. Heating mechanism in SPS is a …

Solid solution formation during spark plasma sintering of ZrB2–TiC–graphite composites

H Istgaldi, MS Asl, P Shahi, B Nayebi, Z Ahmadi - Ceramics International, 2020‏ - Elsevier
Densification and mechanical behavior of graphite-free and graphite-doped ZrB 2–TiC
composites were investigated. Spark plasma sintering was used to achieve near fully-dense …

A numerical approach to the heat transfer and thermal stress in a gas turbine stator blade made of HfB2

S Nekahi, K Vaferi, M Vajdi, FS Moghanlou, MS Asl… - Ceramics …, 2019‏ - Elsevier
Conventional gas turbine blades often face corrosion and oxidation at high temperatures.
For resolving these problems, another way in addition to the cooling ducts is selecting …

Effects of graphite nano-flakes on thermal and microstructural properties of TiB2–SiC composites

FS Moghanlou, S Nekahi, M Vajdi, Z Ahmadi… - Ceramics …, 2020‏ - Elsevier
In the last decades, the production of ultra-high temperature composites with improved
thermo-mechanical properties has attracted much attention. This study focuses on the effect …

On the simulation of spark plasma sintered TiB2 ultra high temperature ceramics: A numerical approach

M Fattahi, MN Ershadi, M Vajdi, FS Moghanlou… - Ceramics …, 2020‏ - Elsevier
Spark plasma sintering is a novel sintering technique in the manufacturing of ultra high
temperature ceramics. Temperature distribution during the sintering process controls …