[HTML][HTML] Thermal conductivity analysis of porous NiAl materials manufactured by spark plasma sintering: Experimental studies and modelling

S Nosewicz, G Jurczak, T Wejrzanowski… - International Journal of …, 2022 - Elsevier
This work presents a comprehensive analysis of heat transfer and thermal conductivity of
porous materials manufactured by spark plasma sintering. Intermetallic nickel aluminide …

Research on the effective thermal conductivity of nickel-based bi-porous capillary wicks: Modeling and validation

Y Zhang, Z Han, Y Yu, MA Rhamdhani, Y Gao… - International Journal of …, 2024 - Elsevier
This study proposed an analytical model to predict the effective thermal conductivity (ETC) of
bi-sized porous capillary wicks with both interstitial pores (formed inside nickel skeleton) and …

A predictive study on effective thermal conductivity of sintered nickel powder under different thermal processing conditions

Y Zhang, Z Han, S Wu, A Rhamdhani, C Guo… - International Journal of …, 2022 - Elsevier
Abstract Effective Thermal Conductivity (ETC) plays a key role in the thermal performance
evaluation of samples with porous structure, which can be characterized by multiple physical …

Modeling residual thermal stresses in layer-by-layer formation of direct metal laser sintering process for different scanning patterns for 316L stainless steel

H Sezer, J Tang, AMMN Ahsan, S Kaul - Rapid Prototyping Journal, 2022 - emerald.com
Purpose The purpose of this study is to develop a novel comprehensive three-dimensional
computational model to predict the transient thermal behavior and residual stresses …

Densification kinetics and microstructural evolution of binder jet printed and sintered porous Ni-Mn-Ga magnetic shape-memory alloys

PR De Vecchis, A Mostafaei, M Chmielus - Acta Materialia, 2023 - Elsevier
Abstract Binder Jet Printing (BJP) of polycrystalline magnetic shape-memory alloys (MSMAs)
allows to create complex geometries from pre-alloyed powders, while avoiding elemental …

The thermal conductivity properties of porous materials based on TPMS

DM Bragin, AI Popov, AV Eremin - International Journal of Heat and Mass …, 2024 - Elsevier
In this study, the effective thermal conductivity of materials based on a porous TPMS
structure is investigated. The resulting structure is similar to a matrix and consists of identical …

[HTML][HTML] Two methods for thermal conduction analysis of bi-porous sintered structures

Y Zhang, Z Han, Z Zhu, Y Yu, Y Gao, C Guo - Case Studies in Thermal …, 2023 - Elsevier
Loop heat pipes (LHPs) have consistently garnered attention for effectively managing
thermal conditions in critical electronic components of spacecraft and satellites. Particularly …

Research on the effective thermal conductivity of nickel-based capillary wicks with multiscale pores: modeling and validation

Y Zhang, Z Han, Y Yu, MA Rhamdhani… - Available at SSRN …, 2023 - papers.ssrn.com
This study proposed an analytical model with no empirical factors to predict the effective
thermal conductivity (ETC) of porous capillary wicks with both interstitial pores (formed …

[HTML][HTML] A Prediction Model of Effective Thermal Conductivity for Metal Powder Bed in Additive Manufacturing

Y Zhao, H Zhang, J Cai, S Ji, D Li - Chinese Journal of Mechanical …, 2023 - Springer
In current research, many researchers propose analytical expressions for calculating the
packing structure of spherical particles such as DN Model, Compact Model and NLS …

[PDF][PDF] Case Studies in Thermal Engineering

J Zhao, L Wei, H Dong, F Liu - 2016 - core.ac.uk
abstract Studies of vertical wall fire protection are evaluated with numerical method. Typical
fire cases such as heated dry wall and upward flame spread have been validated. Results …