1998
DOI: 10.1016/s0043-1648(98)00166-5
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Experimental evaluation on grinding wheel wear through vibration and acoustic emission

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Cited by 64 publications
(31 citation statements)
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“…Hundt et al [5] states that AE signals contain "all of the information of interest about the micromechanical phenomena of the grinding process" and that they are far better suited for monitoring very fast events compared to traditional force measurements. Accordingly, studies have been conducted that utilize AE signal data to sense wheel wear, thermal damage, and contact detection during grinding [8,10,11].…”
Section: Ae Entry/exit Spike Phenomenon During Grindingmentioning
confidence: 99%
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“…Hundt et al [5] states that AE signals contain "all of the information of interest about the micromechanical phenomena of the grinding process" and that they are far better suited for monitoring very fast events compared to traditional force measurements. Accordingly, studies have been conducted that utilize AE signal data to sense wheel wear, thermal damage, and contact detection during grinding [8,10,11].…”
Section: Ae Entry/exit Spike Phenomenon During Grindingmentioning
confidence: 99%
“…In several works, the AE RMS time-constant is either arbitrarily selected or not reported [10,11]. This is of concern as the corresponding AE RMS signals being analyzed may become completely misleading from what they are expected to represent, which is the raw signal.…”
Section: Ae Entry/exit Spike Phenomenon During Grindingmentioning
confidence: 99%
“…Diversos trabalhos foram realizados com o intuito de utilizar os sinais provenientes da retificação para o monitoramento e/ou diagnóstico do processo. Hassui et al [11] utilizou o sinal de vibração para a avaliação do processo de retificação. O sinal de vibração do processo foi utilizado com sucesso na determinação indireta do melhor momento para a dressagem do rebolo.…”
Section: Monitoramento Do Processo De Retificaçãounclassified
“…Foi verificado ainda que a vibração seja capaz de indicar com clareza as três fases da retificação cilíndrica externa de mergulho: deformação elástica inicial, remoção de material e spark-out. Em um estudo David & Warneck [39] apud Hassui et al [11] relacionaram o sinal de vibração com as forças dinâmicas da retificação. A pesquisa mostrou que estas forças fazem o sistema (a máquina o rebolo e a peça) vibrar e que é possível captar o aumento de amplitude da vibração em algumas frequências à medida que o rebolo perde a afiação.…”
Section: Monitoramento Do Processo De Retificaçãounclassified
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