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In-Dressing Acoustic Map by Low-Cost Piezoelectric Transducer
(Ieee-inst Electrical Electronics Engineers Inc, 2020-08-01)
The main difficulty in the grinding process is to identify the correct moment to dress the grinding wheel. Therefore, the cutting tool (grinding wheel) must be monitored. In this context, an innovative technique was developed ...
Estudo experimental do uso de rebolos convencionais na usinagem do aço VP-50 utilizado na retificação cilíndrica, por meio de diferentes métodos de lubrirrefrigeração
(2016-01-01)
The grinding is a precise machining process, one of the most expensive steps in the manufacture of in-jection molds for thermoplastic. In grinding the grinding wheel abrasive tool is responsible for removal. The number and ...
A canadian lottery wheel
(2016)
A canadian lottery wheel
(2011)
Control of semi-active suspensions for in-wheel electric vehicles
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-06)
With the electric vehicles highly adoption, there is a need for keeping improving automotive systems. This work is focused on exploring the use of semi-active suspension systems in in-wheel electric vehicles. For that, ...
Monitoring the dressing operation in the grinding process
(2009-03-03)
This work was based on a methodology of development and experimentation, and involved monitoring the dressing operation by processing the acoustic emission and electric power signals to detect the optimal dressing moment. ...
Seismic performance assessment of medical equipment using experimentally validated rolling and toppling nonlinear models
(2023)
During the last decades, several hospitals stopped service due to severe seismic damage to nonstructural components and medical equipment. This article investigates the dynamic behavior of medical equipment deployed in a ...