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The Influence of Edge Preparation on the Performance of Ceramic Inserts Applied to Hard Turning
The need for mechanical components with superior strength and specific characteristics for application under severe conditions requires materials...
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Influence of pulsed laser ablation on the surface integrity of PCBN cutting tool materials
Polycrystalline cubic boron nitride (PCBN) is widely used in industry as a cutting tool material for the machining of hardened steels, cast, or...
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Pre-hole friction stir spot welding of dual-phase steels and comparison with resistance spot welding, conventional and pinless friction stir spot welding
This study investigates pre-hole FSSW to join DP590 and DP780 steels, commonly employed in the automotive sector. The primary objective is the...
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A State-of-the-Art Review on Cutting Tool Materials and Coatings in Enhancing the Tool Performance in Machining the Superior Nickel-Based Superalloys
Nickel-based superalloys have gained widespread use in various industries like aerospace, power generation, chemical processing, and marine...
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Influence of tool characteristics on white layer produced by cutting hardened steel and prediction of white layer thickness
In the dry and hard cutting process of hardened steel, the white layer of the machined surface has a great influence on the service performance and...
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A review on cutting tool technology in machining of Ni-based superalloys
In this paper, a state-of-the-art review on cutting tool technology in machining of Ni-based superalloys is presented to better understand the...
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Develo** a novel porous aggregated cBN wheel and evaluating its grinding performance during machining Ti–6Al–4 V alloys
A novel porous aggregated cBN (AcBN) wheel was prepared under high-temperature sintering processes to ensure the desired machining efficiency and...
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Material Removal Rate Prediction of EDDG of PCBN Cutting Tool Inserts Based on Experimental Design and Artificial Neural Networks
Electric discharge diamond grinding (EDDG) is a hybrid process, in which material removal occurs by the combined action of electric discharge...
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Research status and development trend of tungsten alloy cutting
Tungsten alloy has excellent performance and has been widely used in military, aerospace and nuclear energy, and other cutting-edge industries....
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An in-depth analysis of tool wear mechanisms and surface integrity during high-speed hard turning of AISI D2 steel via novel inserts
Over the years, machinists have been exploring the hard part turning of AISI D2 steels. Initially, cylindrical grinding was used for this purpose,...
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Experimental study on high-speed hard cutting by PCBN tools with variable chamfered edge
The cutting edge structure of PCBN tools has an important influence on cutting force, chip morphology, and tool wear in hard cutting process. In...
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Wear Mechanism Analysis and Its Effects on the Cutting Performance of PCBN Inserts during Turning of Hardened 42CrMo
Super-strength steel 42CrMo after quenched and tempered has been widely applied to crucial parts due to the properties such as good impact toughness...
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A novel hybrid multi-criteria decision methodology for assessing tool materials in friction stir welding process
Multi-criteria decision-making (MCDM) methods play a crucial role in assisting decision-makers when faced with conflicting alternatives and the need...
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Tool wear characteristics of interrupted-cutting Zr-based bulk metallic glasses with cemented carbide tool
The tool wear characteristics and mechanisms were investigated during interrupted-cutting Zr-based bulk metallic glass (BMG). The effect of tool wear...
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Effect of machining parameters on cutting force and surface integrity when high-speed turning AD 730™ with PCBN tools
The novel wrought nickel-based superalloy, AD 730™, is a good candidate material for turbine disc applications at high temperatures beyond 650 °C....
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Evaluation of machined surface of the hardened AISI 4340 steel through roughness and residual stress parameters in turning and grinding
The development of new cutting tool materials favors the hardened steel turning process, which has in some cases replaced the grinding process. Thus,...
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A State-of-the-Art Review on Recently Developed Sustainable and Green Cooling/Lubrication Technologies in Machining Metal Matrix Composites (MMCs)
Metal matrix composites (MMCs) are lightweight, hard materials applied in heavy-duty applications such as automobile, aerospace, and electronics, as...
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Process monitoring of the AISI D6 steel turning using artificial neural networks
This work implements artificial neural networks (ANNs) to monitor tool wear during turning of AISI D6 steel. The goal is to detect wear, prevent tool...
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Entire-Process Simulation of Friction Stir Welding
Friction stir welding (FSW), a solid-state joining technology, has become an ideal welding method to join materials with low weldability.