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Indentation Testing Method for Determining Mechanical Properties and Tensile Flow Curve of High-Strength Rail Steels
BackgroundInstrumented ball indentation offers a promising approach to determining mechanical properties and tensile stress–strain relationships of...
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Impact and Hardness Behaviours of Heat-Treated Aluminium 6101 Alloy Quenched in Different Waste Media
Heat treatment process consists of a series of operations that include heating at a specific rate, soaking at a specific level for a long of time,...
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Effect of Zn Addition on the Hardness of Friction Stir Processed Aluminium 1100
The use of aluminum as a vehicle structural component is increasingly being used. However, aluminum has a relatively lower hardnessHardness than...
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Effect of Raw Materials on Hardness and Metallography Test of Aluminum Matrix
The use of aluminum is increasing because it is lightweightLightweight, wear-resistant, ductile and friction resistant. However, the waste generated...
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Material Testing
Did you know that the saying “Drum prüfe, wer sich ewig bindet” by Friedrich Schiller (1759–1805) from the song of the bell today actually applies to...
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Microstructure, hardness, and wear resistance of AA5083/Ti3SiC2 composites fabricated via friction stir processing
Herein, aluminum matrix composites were successfully fabricated with friction stir processing using the Al alloy 5083 as the matrix, and Ti 3 SiC 2 MAX...
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Assessing the Effect of Infill Strategies on Hardness Properties of Cuboidal Parts Printed with Wire and Arc Additive Manufacturing
Wire arc additive manufacturing (WAAM) has gained prominence in its utilization in the manufacturing industry due to its ability to build large...
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Non-destructive testing method on the compressive strength of ice materials based on the rebound method
The uniaxial compressive strength (UCS) of ice materials, as an important indicate to assess safety of ice and snow buildings, is difficult to...
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Correlation of Galling Resistance and Hardness of Plain Carbon Steel
An apparatus for conducting galling resistance test in line with ASTM G196 has been developed in-house for characterization of tribopairs for galling...
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Testing Cut-Resistance of Protective Textiles: ISO 13997 and ASTM F 2992
Injuries due to sharp-edged objects are common in most industries. Cut-resistant materials such as para-aramid, high performance polyethylene (HPPE)...
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Preventive Maintenance of Hydraulic Press Using Magnetic Testing
This paper presents the application of magnetic testing as one of the non-destructive methods within the preventive maintenance activities of...
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Characterization and Mechanical Testing of Hybrid Metal Composites of Aluminium Alloy (A356/LM25) Reinforced by Micro-Sized Ceramic Particles
A356/LM25 aluminum casting alloys are widely used in various aerospace, automobile, and engineering applications due to their high strength-to-weight...
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Effect of Ball Milling Mechanism on the Density and Hardness of Al Matrix Consolidated Through Pressure Less Sintering
Present work aims to improve density and hardness of Al matrix by changing rotational speed and milling time. Two mechanisms, low-speed ball milling...
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Lifetime prediction of ship EPR cable under two factors based on retention rate of hardness
It is well known that cable plays a paramount role for transmission and distribution networks in ship power system. This paper tries to propose a...
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A novel heat treatment of the additively manufactured Co28Cr6Mo biomedical alloy and its effects on hardness, microstructure and sliding wear behavior
Co28Cr6Mo alloy (ASTM F75 and F1537) is one of the standard biomaterials for permanent orthopedic implants, utilized especially in case of joint...
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Effect of process parameters on hardness and microstructure of 18CrNiMo7-6 carburized steel in high-speed cylindrical grinding
High-speed cylindrical grinding (HSCG) is an essential method for advanced manufacturing of difficult-to-machine materials, achieving the perfect...
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In-situ reinforcement of AA6063/Al2O3 hybrid composite: comparative wear and hardness evaluation of Manihot esculenta and green Plantago major particulates
The AA6063 alloy, renowned for its resistance against corrosion and favourable mechanical properties, has limited applications within the automotive...
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Corrosion Monitoring and Non-destructive Testing
Corrosion monitoring techniques (i.e., coupon testing and/or corrometer testing) can support equipment and machinery operators by providing early...
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Experimental Research on the Hardness and Scratch Testing of Oil Hardening Non-shrinkage Material with Titanium Nitride Coating by PVD Method
The project experiments the impacts of heat treatment on mechanical and physical qualities, such as quenching, tempering, and TiN coating of...
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Recent advances in wheel-rail RCF and wear testing
The wear and rolling contact fatigue (RCF) testing approaches for wheels and rails have been reviewed and evaluated in this study. The study points...