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Investigation of the Surface Layer Hardness When Grinding Sintered Porous Workpieces
The essential properties of sintered powder materials are porosity and hardness. It is established that a part made through powder metallurgy methods...
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Effect of cold wire addition in tandem submerged arc welding on weld geometry and micro-hardness of heavy gauge X70 steel
The pipeline industry has undertaken an essential upgrade of well-established X70 pipeline steel in heavy gauge pipes to fill the demand of increased...
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The Possibility of Applying a Universal Testing Machine for Evaluating Food Textures
The evaluation of food texture is an essential aspect of food quality control, directly influencing consumer acceptance and preference. Various...
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Small Scale Creep Testing of 14YWT via In-situ Transmission Electron Microscopy Irradiation and Nanoindentation
The next generation of nuclear materials must withstand severe operating conditions including high temperatures and irradiation exposure. Oxide...
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Changes in Hardness and Volume of Polymers in Contact with Lubricants Used in Electric Vehicle Transmissions
The location of the electric motor (EM) within the transmission in an electric vehicle requires the compatibility of automatic transmission fluids...
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Shore Hardness Characterization of FDM Printed PLA/Epoxy/MGFs Composite Material Structure
In this study, composite material structures consist of PLA lattice, epoxy matrix and milled glass fibres (MGFs) were successfully manufactured by...
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Machine Learning-Based Hardness Prediction of High-Entropy Alloys for Laser Additive Manufacturing
High-entropy alloys (HEAs) have attracted much attention for laser additive manufacturing, due to their superb mechanical properties. However, their...
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Flexural characteristics of artificial ice in winter sports rinks: experimental study and nondestructive prediction based on surface hardness method
Interest in the construction of prefabricated ice rink for international competition has increased in recent years, where the ice sheet is directly...
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Fabrication and Mechanical Testing of Mesoscale Specimens
The mechanical response of metallic materials results from a complex hierarchy of deformation mechanisms across length scales. The need to understand...
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Investigation of the Improvement of the Wheat Endosperm Hardness Assessment Method by Improved Construction of the Grain Cutting Knife
The majority of bread wheat varieties in Croatia belong to the group of falsely hard “red, or winter wheat” characterized by the so-called “marbling”...
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Effect of TiC and graphite reinforcement on hardness and wear behaviour of copper alloy B-RG10 composites fabricated through powder metallurgy
Copper alloy Bronze-RG10 is a high-density hard material with good resistance to traction, wear and tear used in gear applications. The wear and...
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3D hardness profile map** and geometrical defect prediction of laser-welded galvanized steel blanks using wobbling technology: an experimental investigation
This paper aims at investigating the effect of laser welding parameters on the hardness profile, using hardness map** analyses, and welding...
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Evaluation of Surface Hardness Using Digital Microscope Image Analysis
The most frequently used method for hardness testing is the progressive loading test. This test measures surface hardness and requires direct...
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Influence of Feedrate on Microstructure and Hardness of Conventionally Spin-Formed 6061-O Plate
The influence of feedrateFeedrate on the properties and microstructureMicrostructure of spin-formed aluminum alloyAluminum alloys 6061 is explored...
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Effect of Material Hardness and Operating Conditions on Wear Rate of Sliding Tribopair
Wear of a material is one of the most undesirable processes experienced in practical applications. It results in energy loss, material degradation...
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Effects of Annealing Temperature and Aging Treatments on Microstructure, Hardness, and Wear Behavior of Ti–6Al–4V
AbstractIn the present work, the microstructure, hardness, and wear behavior of the Ti–6Al–4V alloy was studied under different heat treatment...
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Gamma Radiation Effects on Pre- and Post-welding SS304 and SS316 Stainless Steels’ Ductility and Hardness
The use of stainless steel is commonplace in nuclear reactors and other situations where nuclear radiations may be present. The effects of the...
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Tribological and mechanical testing of artificial bio-bearing materials followed by design and analysis of patient-specific artificial hip joint
In present research work a numerical investigation of customized hip replacement implant is presented. The long-term stability of hip implants...
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Testing the Quality of Filtered Drinking Water and Develo** Technical Solutions to Improve It
The directions of the conducted research aimed at the testing with the help of atomic force microscopy of the residual micro-nano deposits in...
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Investigation of effects of cutting parameters on surface quality and hardness in the wire-EDM process
The wire-electrical discharge machining method is one of the important modern manufacturing methods and has been widely used especially in the die...
