Force prediction model of Zirconia Toughened Alumina (ZTA) inserts in hard turning of AISI 4340 steel using response surface methodology

Mandal, Nilrudra; Doloi, B.; Mondal, Bittagopal

doi:10.1007/s12541-012-0209-x

Cited by 45 publications

(19 citation statements)

References 28 publications

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“…The results showed that cutting speed and cutting fluid were significant factors on cutting force measurements. Mandal et al [5] investigated the effect of process parameters on cutting force components in turning of zirconia toughened alumina coated inserts. A mathematical model was developed using regression analysis for forces and the results indicated the effectiveness of the approach.…”

Section: Literature Reviewmentioning

confidence: 99%

Experimental Investigation on Cutting Forces, Specific Cutting Pressure, Co-Efficient of Friction and Shear Energy in Turning of HSLA Steel

Singaravel

Selvaraj

2016

Management and Production Engineering Review

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Accepted: 26 February 2016 Machinability study of a material is used to find the ease and difficulty during machining operation. High Strength Low Alloy (HSLA) medium carbon steel (EN25 steel) is considered to possess better mechanical properties than carbon steel. In this work, an attempt is made to experimentally investigate and realize the machinability of EN25 steel during turning with coated carbide tools. The effects of machining parameters on cutting force components, Specific Cutting Pressure (SCP), co-efficient of friction and shear energy are analysed during the investigation. The results of the investigation revealed that the mentioned machinability characteristics are necessary and essential to evaluate the machinability of HSLA steel effectively.

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Section: Literature Reviewmentioning

confidence: 99%

Experimental Investigation on Cutting Forces, Specific Cutting Pressure, Co-Efficient of Friction and Shear Energy in Turning of HSLA Steel

Singaravel

Selvaraj

2016

Management and Production Engineering Review

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“…RSM offers several advantages over other design methods e.g. it provides a systematic procedure to determine a relationship between independent input process parameters and output (process response) and this has led to the wide application of RSM by researchers, specially in the studies pertaining to hard turning [18][19][20][21][22][23]. The sequential set of experimental runs as per CCD along with the measured values of surface roughness (R a ) and micro-hardness, µH (V) are shown in Table 3.…”

Section: Design Of Experimentsmentioning

confidence: 99%

RSM Based Investigations on the Effects of Cutting Parameters on Surface Integrity during Cryogenic Hard Turning of AISI 52100

Shihab

Khan

Siddiquee

2015

Journal for Manufacturing Science and Production

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Effect of cryogenic hard turning parameters (cutting speed, feed rate, and depth of cut) on surface roughness (R a ) and micro-hardness (µH) that constitute surface integrity (SI) of the machined surface of alloy steel AISI 52100 is investigated. Multilayer hard surface coated (TiN/TiCN/Al 2 O 3 /TiN) insert on CNC lathe is used for turning under different cutting parameters settings. RSM based Central composite design (CCD) of experiment is used to collect data for R a and µH. Validity of assumptions related to the collected data is checked through several diagnostic tests. The analysis of variance (ANOVA) is used to determine main and interaction effects. Relationship between the variables is established using quadratic regression model. Both R a and µH are influenced principally by the cutting speed and the feed rate. Model equations are found to predict accurate values of R a and µH. Finally, desirability function approach for multiple response optimization is used to produce optimum SI.

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“…Also, the hard turning is highly influenced by cutting forces during the process. The cutting forces during the machining process affect the power requirement, selection of tool materials and cutting tool geometry [3]. The high cutting forces are generated during the machining of hardened materials.…”

Section: Introductionmentioning

confidence: 99%

Performance evaluation of TiN coated CBN inserts during hard turning of AISI 4340 steel with using Taguchi-Grey-Fuzzy approach

Kumar¹

2017

ijetst

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This Hard turning finds a broad range of applications in manufacturing industries. The high wear resistance along with high dimensional accuracy is the primary attributes of the process. However, the critical setback associated with hard turning is the high heat generation at the cutting zone. It lead to earlier tool wear rate and causes the decrease in the machining performance. The cutting tool material plays a significant role in deciding the performance of hard turning. Therefore in this research work, an attempt has been made to investigate the performance of TiN coated CBN tools during machining of variable hardened AISI 4340 steel. The cutting speed, feed rate, workpiece hardness and cutting tools (uncoated CBN and TiN coated CBN) were selected as process parameters during experimentation. The cutting force, chip-tool interface temperature and material removal rate (MRR) was selected as performance parameters. The L-18 orthogonal array from Taguchi approach was chosen to perform the experimental work. The grey relational technique was used to optimize the process parameters. The results from the grey relational model were verified by using fuzzy logic. The experimental results indicate that tool material and feed rate are the significant process variables which influence the machining performance.

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Force prediction model of Zirconia Toughened Alumina (ZTA) inserts in hard turning of AISI 4340 steel using response surface methodology

Cited by 45 publications

References 28 publications

Experimental Investigation on Cutting Forces, Specific Cutting Pressure, Co-Efficient of Friction and Shear Energy in Turning of HSLA Steel

Experimental Investigation on Cutting Forces, Specific Cutting Pressure, Co-Efficient of Friction and Shear Energy in Turning of HSLA Steel

RSM Based Investigations on the Effects of Cutting Parameters on Surface Integrity during Cryogenic Hard Turning of AISI 52100

Performance evaluation of TiN coated CBN inserts during hard turning of AISI 4340 steel with using Taguchi-Grey-Fuzzy approach

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