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Investigation on cutting forces and tool wear in high-speed milling of Ti-6Al-4V assisted by longitudinal torsional ultrasonic vibrations
The advantage of ultrasonic vibration–assisted milling of titanium alloys has been reported generally under low material removal rate. In this study,...
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Regenerative Machine Tool Vibrations
Two basic models of machine tool vibrations are presented. First, a simple model of orthogonal turning process is discussed where material is removed...
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Comparative analysis of the cutting performances of SiAlON ceramic, cubic boron nitride and carbide cutting tools for titanium machining
The efficiency of machining operation is partly a function of the cutting parameters, such as the cutting speed, depth of cut and cutting feed rate....
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Automated Generation and Application of Cutting Models
AbstractA model of cutting is developed for the design of a composite end mill. Dynamic characteristics of milling and tool vibrations are derived...
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Effect of ball end mills errors on cutting forces
The size of the removed chip area in 3-axis high speed ball end milling is affected by cutting Parameters, and changes throughout the point of...
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Metal Cutting Machines for Tools with Geometrically Undefined Cutting Edges (Chip Removal)
The cutting manufacturing process “Machining with geometrically undefined cutting edges”Geometrically undefined cutting edge includes processes which...
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Numerical study on rotary ultrasonic machining (RUM) characteristics of Nomex honeycomb composites (NHCs) by UCSB cutting tool
Nomex honeycomb composite core (NHC) is characterized by thin walls and complex hexagonal cells, giving it specific characteristics. However, this...
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The relationship between the cutting-edge, tool wear, and chip formation during Inconel 718 dry cutting
This study comprehensively addresses the machining of nickel alloys, focusing its attention on crucial aspects related to chip formation and tool...
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Dynamic simulation and active vibration control design of an ultra-precision fly-cutting machine tool
As an intermittent cutting process, fly-cutting machining often results in unwanted and non-negligible vibrations, which adversely affect the surface...
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Closed-Form Time-Domain Solutions of Arbitrary-DOF Forced Vibrations and of Surface Location Error for General-Helix Cylindrical Milling Tools
BackgroundPeriodic cutting forces are inevitably generated during milling processes and the associated forced vibrations leave behind an imprint...
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Recent Trends in Wave Mechanics and Vibrations Proceedings of WMVC 2022
This volume gathers select proceedings of the 10th International Conference on Wave Mechanics and Vibrations (WMVC), held in Lisbon, Portugal, on...
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Cutting Forces in Vibration Assisted Cutting
As we all known, cutting forces play a fundamental and important role in machining because they are closely related to tool wear, shear deformation,...
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Monitoring of Cutting Forces in Turning
In this chapter, the procedureCutting force for cutting forces measuring during turningTurning is given. The thermo-mechanical processes occurring in...
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Methods for Assessing the Cutting Ability of Superhard Grinding Wheels
The chapter presents the classification as well as indirect methods and parameters and direct assessment of the cutting abilitiesCutting ability of...
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Full-Scale Rotary Cutting Experimental Study and Development of Prediction Formulas for TBM Cutting Force
Estimation of cutting forces has been used in the design and performance prediction of tunnel boring machines. The relationship between rock strength...
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Pre-processing Signal Analysis for Cutting Tool Condition in the Milling Process
Milling process is complex process in which the multipoint cutting tool has been used to perform the operation. Therefore, it’s very important to...
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Evaluation of Cutting Fluid Penetration into the Cutting Zone During Grinding of Rolling Rolls
The process of cutting fluid penetration into the contact zone of the grinding wheel and workpiece at circular external grinding of rolls of rolling...
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Fatigue failure of high strength steels under extreme vibrations of military standards: A comparative study
High-strength steels are widely preferred in the design of equipment and vehicles used in the defense industry, which are mostly exposed to random...
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Historical Development in Wood Cutting Theory
The historical development of the theory of division and woodworking lags the development of machines and tools. The founder of the theory of wood...
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An investigation on cutting mechanism and thermomechanical behaviors at tool-chip interface in ultrasonic vibration–assisted cutting of Ti6Al4V alloy
The thermomechanical behavior in tool-chip interface (TCI) is a key factor affecting the cutting performance. However, few investigations have been...
