Experimental Investigation of Cutting Parameters on Surface Roughness in Hard Turning of AISI 4340 Alloy Steel

Banker, Vaishal J.; Mistry, Jitendra M.; Patel, Mihir H.

doi:10.1007/978-981-13-8196-6_64

Cited by 4 publications

(1 citation statement)

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“…It remained investigated that the surface attribute escalates by enhancing the feed rate. But when using the multilayer coated carbide inserts with the CVD layer in dry machining on AISI 4340 steel, it improves the surface roughness value [108]. From the comprehensive reviews conducted by researchers, various output efficiencies are assessed using various input variables like the geometry of the inserts, hardness of work surface, process variables.…”

Section: Introductionmentioning

confidence: 99%

A Comprehensive Review on AISI 4340 Hardened Steel: Emphasis on Industry Implemented Machining Settings, Implications, and Statistical Analysis

Bag

Panda

Sahoo

et al. 2020

IJIE

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Turning of hardened AISI 4340 steel is regarded as one of the demanding challenges in machining sectors where precision tolerances are essential for automobile parts. The AISI 4340 steel is broadly utilized in forged steel automotive crankshafts systems, hydraulic forged and additional machine tool purposes because of their improved characteristics. Moreover, one of the keys confronts in the machining of hard 4340 steel is the comparatively deprived machining behavior that reduces the functionality of the material and further leads to component rejection at the final inspection stage. In addition, accelerated tool wear necessitates for repeated changing of cutting tool that results in higher machining and tooling costs. This comprehensive review aimed to present in-depth features on the development of machining performances using various cutting tools. This review focus is to provide a broad perceptive of the role of controllable variables during machining of hardened steel. This review analysis examines the response variables and their advantages of chip morphology and heat generation. The comprehensive overview of machining settings, key machinability indicators and statistical analysis for AISI 4340 steel. This overview will provide academic, industrial and scientific communities with benefits and shortcomings through improved conceptual understanding towards further research and development.

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Section: Introductionmentioning

confidence: 99%