Residual stresses, distortion and surface roughness produced by grinding thin wall ductile iron plates

Sosa, Amadeo Daniel; Echeverría, María Dolores; Moncada, Osvaldo Julio; Sikora, Jorge Antonio

doi:10.1016/j.ijmachtools.2006.04.004

Cited by 39 publications

(9 citation statements)

References 3 publications

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“…The decrease of hardness after heat treatment of polished specimens was only 3%, that is, the effect of softening could explain the reduction of fatigue limit, only if the residual stresses introduced by grounding were compression, which is not in according with some results found in the literature. After several experiments, Sosa et al (2007) found that in all tests, tensile residual stresses were resulted from grinding steel plates. Similar results were found by El-Axir (2002).…”

Section: Fatigue Experimentsmentioning

confidence: 99%

Influence of machining parameters on fatigue endurance limit of AISI 4140 steel

Lopes¹,

Sales²,

Palma³

2008

J. Braz. Soc. Mech. Sci. & Eng.

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Section: Fatigue Experimentsmentioning

confidence: 99%

Influence of machining parameters on fatigue endurance limit of AISI 4140 steel

Lopes¹,

Sales²,

Palma³

2008

J. Braz. Soc. Mech. Sci. & Eng.

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“…Eda et al [13] and Nguyen et al [14] observed phase transformation in medium carbon steel samples upon grinding with alumina grinding wheel. On the other hand, Vashista et al [2] and Sosa et al [15] did not observed any phase transformation in grinding.…”

Section: Metallography Analysismentioning

confidence: 90%

Assessment of Microhardness Profile in Grinding Using Barkhausen Noise Technique at Various Analysis Parameters

Kumar

Yadav

Agrawal

et al. 2011

ISRN Materials Science

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An experimental investigation was carried out to study the effect of variation in Barkhausen noise (BN) analysis parameters (magnetizing voltage and excitation frequency) for assessment of microhardness profile upon surface grinding. A varying amount of surface damage was induced in the ground samples by changing the downfeed during grinding. It was observed that variation in microhardness inversely affects root mean square (rms) value of BN signal. The observed BN profile indicated no phase transformation or microstructural changes upon grinding. Metallographic study of ground samples has been undertaken to confirm the results obtained by BN analysis. Barkhausen noise parameter (rms value of BN signal), at elevated magnetizing voltage and excitation frequency, increased with reduction in microhardness along the depth indicating the applicability of BN analysis technique in assessing the microhardness profile of ground steel.

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“…The residual stress and its distribution in the ground surface/ subsurface layer are generally influenced by the following Int J Adv Manuf Technol factors: grinding wheel characteristics (i.e., abrasive type and distribution, porosity), dressing techniques, grinding parameters, cooling conditions, and workpiece material properties [31,58,[61][62][63][64][65][66][67][68][69][70][71][72][73][74][75][76][77].…”

Section: Influential Factors On Grinding-induced Residual Stressesmentioning

confidence: 99%

Review on grinding-induced residual stresses in metallic materials

Ding

Zhang

et al. 2016

Int J Adv Manuf Technol

103

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This paper provides a state-of-the-art review on the investigations into the residual stresses in metallic structural materials generated by grinding. The materials covered include steels, titanium alloys, and nickel-based superalloys. The formation mechanisms of the residual stresses and their impacts are specifically discussed. Some major influential factors on the residual stresses formation in grinding, such as grinding wheel characteristics, dressing techniques, grinding parameters, cooling conditions, and properties of workpiece materials, are analyzed in detail. These include experimental measurement, modeling, simulation, knowledge-based monitoring, and fuzzy analysis. Finally, the paper highlights some important aspects of grinding-induced residual stresses for further investigation.

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Residual stresses, distortion and surface roughness produced by grinding thin wall ductile iron plates

Cited by 39 publications

References 3 publications

Influence of machining parameters on fatigue endurance limit of AISI 4140 steel

Influence of machining parameters on fatigue endurance limit of AISI 4140 steel

Assessment of Microhardness Profile in Grinding Using Barkhausen Noise Technique at Various Analysis Parameters

Review on grinding-induced residual stresses in metallic materials

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