Cutting Force When Machining Hardened Steel and the Surface Roughness Achieved
نویسندگان
چکیده
This article deals primarily with the problem of determining cutting force when machining hardened steels. For this study, steel used was 100 Cr6, number 1.3505. The secondary aspects study focused on evaluation surface quality machined samples and recommendation conditions. A wide variety components are in engineering, final heat treatment which is hardening. These usually critical a particular product. these determines correct functioning entire body technical equipment, ultimately, its service life. In our core parts thrust bearings, specifically rolling elements. subject experiment involves state cubic boron nitride tools continuous measurement using dynamometer. carried out conventional lathe. total 12 combinations conditions were set. Specifically, for three speeds 130, 155 180 m·min−1, feed rates 0.05 0.1 mm·rev−1 widths 0.2 0.35 mm, evaluated assessed by both touch non-touch methods. structural equation appropriate constants exponents then constructed from data obtained confirmed potential achieving value average arithmetic profile deviation Ra range 0.3–0.4 turning steels nitride.
منابع مشابه
Surface Roughness, Machining Force and FlankWear in Turning of Hardened AISI 4340 Steel with Coated Carbide Insert: Cutting Parameters Effects
The current experimental study is to investigate the effects of process parameters (cutting speed, feed rate and depth of cut) on performance characteristics (surface roughness, machining force and flank wear) in hard turning of AISI 4340 steel with multilayer CVD (TiN/TiCN/Al2O3) coated carbide insert. Combined effects of cutting parameter (v, f, d) on performance outputs (Ra, Fm and VB) ar...
متن کاملSurface Roughness, Machining Force and Flank Wear in Turning of Hardened AISI 4340 Steel with Coated Carbide Insert: Cutting Parameters Effects
The current experimental study is to investigate the effects of process parameters (cutting speed, feed rate and depth of cut) on performance characteristics (surface roughness, machining force and flank wear) in hard turning of AISI 4340 steel with multilayer CVD (TiN/TiCN/Al2O3) coated carbide insert. Combined effects of cutting parameter (v, f, d) on performance outputs (Ra, Fm and VB) are e...
متن کاملExperimental Investigation on Effect of Cutting Parameters on Surface Roughness and Machining Time in Turning En31 Hardened Steel under Flooded and Mql Conditions
متن کامل
Finite Element Analysis of Hardened Steel Cutting
Hard machining, as attractive replacement for many rough and finish grinding operation, generates high cutting forces and temperature that enhance tool wear when act together. Therefore, the tool geometry and machining parameters have to be carefully optimized for a given material. Because of high cost and time consuming experimental work up-to-date advanced software for modeling and simulation...
متن کاملExperimental Study & Modeling of Surface Roughness in Turning of Hardened AISI 4340 Steel Using Coated Carbide Inserted
Turning of hardened steels using a single point cutting tool has replaced the cylindrical grinding now as it offers attractive benefits in terms of lower equipment costs, shorter set up time, fewer process setups, higher material removal rate, better surface quality and elimination of cutting fluids compared to cylindrical grinding. In order to obtain desired surface quality by machining, pr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied sciences
سال: 2022
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app122211526