Results 51 to 60 of about 347,352 (352)

Dry reciprocating wear and frictional behaviour of B4C reinforced functionally graded and homogenous aluminium matrix composites

open access: yes, 2020
A comparative study was drawn for evaluating mechanical and tribological properties between as-cast, heat treated (HT) Functionally Graded (FG) A359/10 wt% B4C and homogenous A359/6 wt% B4C composites (wt% equivalent to FGM outer zone, determined by ...
N. Radhika   +3 more
semanticscholar   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Study of tensile properties, fractography and morphology of aluminium (1xxx)/coconut shell micro particle composites

open access: yesJournal of King Saud University: Engineering Sciences, 2017
Aluminium (1xxx)/coconut shell micro particle (Al/CMP) composites have been developed using a compo cast technique. Coconut shells (CSs) were processed with the aid of mortar/pestle and disc grinder and then classified with a set of sieves vibrated with ...
Sefiu Adekunle Bello   +2 more
doaj   +1 more source

Investigations on the microstructure and properties of yttria and silicon carbide reinforced aluminium composites

open access: yesHeliyon, 2023
Powder Metallurgy (PM) was used to synthesize SiC (0, 5, 10, 15 & 20 wt%) and 1 wt% Yttria (Y2O3) reinforced aluminium (Al) metal matrix composites.
P.P. Shantharaman   +6 more
doaj   +1 more source

Studies on Aluminum – Iron ore in-situ Particulate Composite [PDF]

open access: yes, 2010
Discontinuously reinforced aluminium matrix composites are fast emerging as engineering materials and competing with common metals and alloys. They are gaining significant acceptance because of higher specific strength, specific modulus and good wear ...
Singh, Akhilesh
core  

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

EFFECTS OF ALUMINIUM REINFORCEMENT ON THE MECHANICAL AND MORPHOLOGICAL CHARACTERISTICS OF HIGH-DENSITY POLYETHYLENE COMPOSITES [PDF]

open access: yesEuropean Journal of Materials Science and Engineering
Polymer matrix composites (PMC) are prominent structural materials that offer a combination of some extra-ordinary properties, including light weight, high strength, high resistance to chemicals, etc.
FARUQUI A. Nayeem   +3 more
doaj   +1 more source

Experimental validity on the casting characteristics of stir cast aluminium composites

open access: yesJournal of Materials Research and Technology, 2020
In the present work efforts are made to confirm the presence of actual weight percentage of reinforcements and its effect on aluminium alloy composites during stir casting technique. Two types of reinforcements, such as Silicon carbide and Boron carbide,
Gowrishankar M C   +4 more
doaj   +1 more source

Evaluation of microstructural and nanomechanical performance of spark plasma sintered TiFe-SiC reinforced aluminium matrix composites

open access: yes, 2020
Due to the increasing demand for lighter materials with enhanced properties, the upgrade of techniques to improve the production of high-performance composite materials is of great interest in modern technology.
S. Akinwamide   +4 more
semanticscholar   +1 more source

Synthesis and Wear Behaviour Analysis of SiC- and Rice Husk Ash-Based Aluminium Metal Matrix Composites

open access: yesJournal of Composites Science, 2023
Research efforts seek to develop aluminium alloy composites to enhance the poor tribological performance of aluminium alloy base matrix. In this research, a hybrid metal matrix composite (HMMC) was developed by reinforcing an aluminium alloy (AA8011 ...
Sameen Mustafa   +3 more
semanticscholar   +1 more source

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