An overview of technological parameter optimization in the case of laser cladding
K Wang, W Liu, Y Hong, HMS Sohan, Y Tong, Y Hu… - Coatings, 2023 - mdpi.com
This review examines the methods used to optimize the process parameters of laser
cladding, including traditional optimization algorithms such as single-factor, regression …
cladding, including traditional optimization algorithms such as single-factor, regression …
Prediction of clad characteristics using ANN and combined PSO-ANN algorithms in laser metal deposition process
P Pant, D Chatterjee - Surfaces and Interfaces, 2020 - Elsevier
Process of laser metal deposition (LMD) involves a plethora of input parameters and the
output must be a sound clad of desired geometry and mechanical properties. This desired …
output must be a sound clad of desired geometry and mechanical properties. This desired …
Comprehensive review: Advancements in modeling geometrical and mechanical characteristics of laser powder bed fusion process
SF Nabavi, A Farshidianfar, H Dalir - Optics & Laser Technology, 2025 - Elsevier
In its comprehensive exploration of recent developments in laser powder bed fusion (LPBF)
characteristics modeling, this study stands out by offering a unique emphasis on both …
characteristics modeling, this study stands out by offering a unique emphasis on both …
A hybrid machine learning framework for clad characteristics prediction in metal additive manufacturing
S Tayebati, KT Cho - arXiv preprint arXiv:2307.01872, 2023 - arxiv.org
During the past decade, metal additive manufacturing (MAM) has experienced significant
developments and gained much attention due to its ability to fabricate complex parts …
developments and gained much attention due to its ability to fabricate complex parts …
Modeling and optimization approaches of laser-based powder-bed fusion process for Ti-6Al-4V alloy
Laser-based powder-bed fusion (L-PBF) is a widely used additive manufacturing technology
that contains several variables (processing parameters), which makes it challenging to …
that contains several variables (processing parameters), which makes it challenging to …
Multi-physics modeling of direct energy deposition process of thin-walled structures: defect analysis
As a promising additive manufacturing method, direct energy deposition has been widely
used to fabricate complex thin-walled parts. However, some defects such as uneven layer …
used to fabricate complex thin-walled parts. However, some defects such as uneven layer …
Temperature variation and mass transport simulations of invar alloy during continuous-wave laser melting deposition
Z Gao, L Wang, F Lyu, YM Zhang, T Liu… - Optics & Laser …, 2022 - Elsevier
Continuous-wave laser melting deposition (LMD) offers several advantages, such as higher
cooling rate, finer microstructures and improved mechanical properties over traditional …
cooling rate, finer microstructures and improved mechanical properties over traditional …
Optimization of process parameters for powder bed fusion additive manufacturing using a linear programming method: a conceptual framework
A Khaimovich, A Balyakin, M Oleynik, A Meshkov… - Metals, 2022 - mdpi.com
At present, the selection of optimal technological parameters for laser powder bed fusion
(LPBF) is determined by the requirements of the fusion process. The main parameters that …
(LPBF) is determined by the requirements of the fusion process. The main parameters that …
A bottom-up approach to experimentally investigate the deposition of austenitic stainless steel in laser direct metal deposition system
Direct metal deposition (DMD) is a method of metallic part fabrication under the classification
of additive manufacturing process. In DMD, parts are manufactured by melting powder …
of additive manufacturing process. In DMD, parts are manufactured by melting powder …
Covariance matrix adapted grey wolf optimizer tuned eXtreme gradient boost for bi-directional modelling of direct metal deposition process
The process of direct metal deposition for cladding has become extremely popular. Online
condition monitoring of the process is necessary to obtain a desired clad geometry. The …
condition monitoring of the process is necessary to obtain a desired clad geometry. The …