Development and surface improvement of FDM pattern based investment casting of biomedical implants: A state of art review

D Singh, R Singh, KS Boparai - Journal of Manufacturing Processes, 2018 - Elsevier
Fused deposition modelling (FDM) is one of the additive manufacturing (AM) techniques,
emerging as a favorable technique in different industries including medicine. The most …

Precision investment casting: A state of art review and future trends

S Singh, R Singh - … of the Institution of Mechanical Engineers …, 2016 - journals.sagepub.com
Investment casting process is known to its capability of producing clear net shape, high-
dimensional accuracy and intricate design. Consistent research effort has been made by …

[HTML][HTML] Investigations for dimensional accuracy of Al alloy/Al-MMC developed by combining stir casting and ABS replica based investment casting

R Singh, R Singh, JS Dureja, I Farina… - Composites Part B …, 2017 - Elsevier
In the present research work dimensional accuracy (Δd) of Al-Al 2 O 3 based metal matrix
composite (MMC) developed by combining stir casting with ABS replica based investment …

Investigations on hardness of investment-casted implants fabricated after vapour smoothing of FDM replicas

D Singh, R Singh, KS Boparai - Journal of the Brazilian Society of …, 2020 - Springer
Fused deposition modelling (FDM) is one of the additive manufacturing processes, which is
used to produce three-dimensional functional and non-functional prototypes. This process is …

Effect of process parameters on surface hardness, dimensional accuracy and surface roughness of investment cast components

R Singh, S Singh - Journal of Mechanical Science and Technology, 2013 - Springer
This paper deals with investment casting (IC) application for development of spherical disc
of ball valve as a case study. Three controllable factors of the IC process, namely …

Development of biomedical implant (hip joint) by combining fused deposition modelling and investment casting

R Singh, S Singh, P Kapoor - … of the International Conference on Research …, 2014 - Springer
This research work is aimed at the development of biomedical implant (hip joint) by
combination of fused deposition modelling (FDM) and investment casting. Three controllable …

Application of Taguchi's approach for obtaining mechanical properties and microstructures of evaporative pattern castings

BV Omidiji, HA Owolabi, RH Khan - The International Journal of Advanced …, 2015 - Springer
Taguchi's approach to design of experiment was applied to determine the effect of some
process parameters on the mechanical properties and microstructures of castings obtained …

Optimization of ductility and yield strength on Al2024/B4C composite material using Taguchi Technique

L Bharath, MS Reddy, HN Girisha… - IOP Conference Series …, 2021 - iopscience.iop.org
In the present investigation, Al2024 alloy reinforced with boron carbide particulates with
three different mesh size (100, 200 and 300) have been chosen for the preparation of …

Influence of process parameters on tensile strength and hardness of AW2024/B4C composite using Taguchi's technique

L Bharath, MS Reddy, HN Girisha… - Materials Today …, 2021 - Elsevier
The need for engineering materials in the aerospace industry is increasing day by day.
AW2024 alloy with boron carbide particulates will suit specific applications like aircraft …

[PDF][PDF] Mould Temperatureand Mechanical Properties of Cast Aluminum-Silicon Carbide Composite

SO Adeosun, EI Akpan, D Abiodun - 2013 - academia.edu
Abstract Effect of mould preheating on the mechanical properties of stir cast Al-SiC has been
studied. The silicon carbide particles (83 ) are washed with distilled water, oven dried at …