Close-to-process strain measurement in ultrasonic vibration-assisted turning
نویسندگان
چکیده
منابع مشابه
vibration cutting and elliptical ultrasonic vibration assisted turning of in738 work-pieces
vibration cutting (vc), elliptical vibration cutting (evc) and ordinary cutting (oc) of in738 work-pieces have been experimentally investigated in the present research. the experiments were carried out by using single crystal diamond tool and ultra-precision cnc lathe. vibration frequency is 36.16khz and the amplitude is . the influence of various cutting parameters including cutting speed, fee...
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A new dynamic friction model for modeling of elliptical vibration assisted turning (EVAT) was developed in this research. The periodic change of the friction force direction is known to be one of the most important causes of this phenomenon. In modeling of machining processes (including the EVAT process), static Coulomb friction model was employed by most of the researchers. Because of the peri...
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Some brittle materials have found wide applications because of their excellent thermal, chemical, and wear resistance characteristics. Impeding the use of these brittle materials in precision engineering applications is the fact that currently it is very difficult for them to be machined in a way that ensures high precision in form and to a good surface finish. A non-traditional or unconvention...
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ژورنال
عنوان ژورنال: Journal of Sensors and Sensor Systems
سال: 2019
ISSN: 2194-878X
DOI: 10.5194/jsss-8-285-2019