[HTML][HTML] Dimensional accuracy analysis of coupled fused deposition modeling and vapour smoothing operations for biomedical applications

JS Chohan, R Singh, KS Boparai, R Penna… - Composites Part B …, 2017 - Elsevier
Abstract Fused Deposition Modeling (FDM) is one of the most extensively used Additive
Manufacturing technique which has substantially shortened the product development time …

[HTML][HTML] Investigation for surface finish improvement of FDM parts by vapor smoothing process

R Singh, S Singh, IP Singh, F Fabbrocino… - Composites Part B …, 2017 - Elsevier
Fused deposition modelling (FDM) is one of the most widely used cost-effective additive
manufacturing (AM) technique for modelling and prototy** of functional/non-functional …

[HTML][HTML] Impact of nanosilica on the friction and wear of a PEEK/CF composite coating manufactured by fused deposition modeling (FDM)

L Lin, N Ecke, M Huang, XQ Pei, AK Schlarb - Composites Part B …, 2019 - Elsevier
Carbon fiber (CF) reinforced polyetheretherketone (PEEK) coating material on a pure PEEK
backing was prepared by using FDM technique towards the aim of studying its tribological …

Modification the surface quality and mechanical properties by laser polishing of Al/PLA part manufactured by fused deposition modeling

L Chen, X Zhang - Applied Surface Science, 2019 - Elsevier
Owing to the layer-by-layer deposition characteristic of fused deposition modeling (FDM)
process, parts produced via FDM have typical low surface quality and do not satisfy the …

[HTML][HTML] Thermal characterization of recycled polymer for additive manufacturing applications

KS Boparai, R Singh, F Fabbrocino… - Composites Part B …, 2016 - Elsevier
This work is focused on the thermal characterization of Nylon 6 based nano-composite (NC)
material. Initially, melt flow index (MFI) test confirms the qualification of this material, as an …

On investigation of rheological, mechanical and morphological characteristics of waste polymer-based feedstock filament for 3D printing applications

S Kumar, R Singh, TP Singh… - Journal of Thermoplastic …, 2021 - journals.sagepub.com
In this study, a novel route for the preparation of feedstock filaments for fused deposition
modelling from recycled high-density polyethylene (HDPE) and low-density polyethylene …

Introducing the new lattice structure based on the representative element double octagonal bipyramid

H Gharehbaghi, M Sadeghzade… - Aerospace Science and …, 2022 - Elsevier
This study introduced a new lattice structure based on the representative volume element of
a double octagonal bipyramid. The stiffness matrix of the lattice structure was extracted …

Eco-friendly lightweight filament synthesis and mechanical characterization of additively manufactured closed cell foams

B Patil, BRB Kumar, S Bontha, VK Balla… - … Science and Technology, 2019 - Elsevier
Environmentally pollutant fly ash cenospheres (hollow microballoons) are utilized with most
widely consumed, relatively expensive high density polyethylene (HDPE) for develo** …

Optimal prestress design of composite cable-stayed bridges

F Fabbrocino, M Modano, I Farina, G Carpentieri… - Composite …, 2017 - Elsevier
The present study considers the optimal pre-tensioning design of lattice structures forming
composite cable-stayed bridges. With reference to a model problem, a target bending …

[HTML][HTML] Effect of single particle size, double particle size and triple particle size Al2O3 in Nylon-6 matrix on mechanical properties of feed stock filament for FDM

R Singh, P Bedi, F Fraternali, IPS Ahuja - Composites Part B: Engineering, 2016 - Elsevier
Fused Deposition modelling (FDM) is one of the additive manufacturing (AM) technologies
used extensively for modelling and prototy** applications. In commercial FDM setup …