This paper compares ring end mills with ball-nose end mills and flat-bottom end mills for complex curved surface machining in five-axis CNC machine tools, analyzes tool advantages and establishes the geometric model of ring milling cutter.
Performance Analysis and Geometric Model of Ring End Mills for Five-Axis CNC Machining Read More »
This paper establishes a temperature field mathematical model for end mills based on heat source theory. Deform3D finite element simulation is adopted to study the effect of back depth, feed per tooth and milling width on peak temperature. The high-temperature zone is found on the rake face of side cutting edge.
Temperature Field Modeling and Simulation Analysis of End Mill in Milling Process Read More »
This article studies pump cover central bore honing for marine low-speed diesel engine fuel systems. It compares lapping, grinding and honing processes, introduces fixture & honing head design, parameter optimization and batch test results.
This article explores high-speed cutting of aluminum alloys, analyzes the force-heat-tool wear coupling mechanism, uses finite element simulation and NSGA-II algorithm to build multi-objective optimization model, and verifies optimized machining strategy by experiments.
Explore titanium alloy machining technologies, cutting behavior, process parameters, chip formation, tool wear, and future machining developments.
Titanium Alloy Machining: Advanced Cutting Technologies and Cutting Behavior Read More »
Explore high-speed precision turning of 304 stainless steel, including cutting parameter optimization, surface roughness, work hardening, and surface quality control.
High-Speed Precision Turning: Cutting Parameter Optimization and Surface Quality Control Read More »
This paper studies thin-walled aluminum alloy heat sink CNC machining. It analyzes deformation influencing factors including cutting force, clamping and toolpath, optimizes multi-setup machining workflow and develops a customized fixture. Machining simulation verifies that the solution restrains thin-wall deformation and improves positioning accuracy for batch production.
This paper addresses CNC blind zone machining chatter induced by stiffness anisotropy and fluctuating cutting force. It proposes a combined strategy of transmission system stiffness gradient regulation and friction-impact composite energy dissipation tool shank. TC4 titanium alloy cutting experiments show the method lifts critical chatter feed rate, reduces tool radial runout and improves surface quality.
This article introduces Inconel 718 nickel-based superalloy CNC cutting tool technology. It analyzes material properties and machining difficulties, tool material selection, geometric optimization, cutting parameter matching, orthogonal experiment design and future intelligent & green development trends for aircraft engine component machining.
Inconel 718 Nickel-Based Superalloy CNC Cutting Tool Technology for Aerospace Machining Read More »
This article studies thin-walled sleeve parts machining deformation control. It analyzes structural features, deformation causes including clamping force and internal stress, and introduces optimized process route, anti-vibration cutting tools, cutting parameters and six-jaw chuck clamping scheme for precipitation hardening stainless steel sleeves.
Thin-walled Sleeve Parts Machining Deformation Control for High-Precision Turning Read More »
