A Sensor-Integrated Tool for Cutting Force Monitoring

Santochi, Marco; Dini, Gino; Tantussi, Giovanni; Beghini, Marco

doi:10.1016/s0007-8506(07)60773-2

Cited by 38 publications

(23 citation statements)

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“…The stress on the surface of the beam at the points where the strain gages are installed is given by Eq. (4). (4) where g is the stress and E is Young's modulus of the beam.…”

Section: Practical Examples Of Strain Gages Dynamometers Examplementioning

confidence: 99%

“…Reference [4] presents the first prototype of a dynamometer that was integrated within the tool shank with the objective of measuring cutting forces during turning. This dynamometer had also as requirements to be easy to install, use, and transmit data through wireless equipment [4].…”

Section: Examplementioning

confidence: 99%

“…This dynamometer had also as requirements to be easy to install, use, and transmit data through wireless equipment [4]. In addition, other purposes to build this dynamometer were to study the following aspects:…”

Section: Examplementioning

confidence: 99%

“…• T ool wear • T ool breakage • Surface quality • C utting temperatures • Forces and power consumption [4] Strain gages were selected as the sensor integrated within the tool shank because of the following reasons:…”

Section: Examplementioning

confidence: 99%

“…• Relatively simple signal conditioning A location relatively far from the tool tip was selected to avoid thermal transients and to increase sensitivity, but temperature compensation was necessary anyway [4]. Usually strain gages are installed near a hole or a high concentration stress region to amplify the strain, but without reducing the stiffness of the tool.…”

Section: Examplementioning

confidence: 99%

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Measuring Cutting Forces in Machining Processes

Céspedes

2011

Ingeniería

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The principle of operation of force sensors most commonly used in machining processes and the trends of this technology are presented in this paper. Force sensors are needed because measuring cutting forces during machining processes is the most important and basic step to determine and control the conditions under which the machine, the tool, and the workpiece are performing. In the majority of applications the measurement of cutting forces during machining is done using dynamometers based on either strain gages or piezo-electric transducer with quartz sensors. Recently, micro-electro-mechanical systems (MEMS) are being designed and constructed using polysilicon beam resonators to measure forces. These sensors relate the force that is being measured to the frequency of vibration of the resonator. In recent research projects and studies, there is a tendency to transfer the force sensor signals by wireless technology.Ingeniería 11 (1,2):129-141, 2 001 San José. Costa Rica

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“…The stress on the surface of the beam at the points where the strain gages are installed is given by Eq. (4). (4) where g is the stress and E is Young's modulus of the beam.…”

Section: Practical Examples Of Strain Gages Dynamometers Examplementioning

confidence: 99%

Section: Examplementioning

confidence: 99%

Section: Examplementioning

confidence: 99%

Section: Examplementioning

confidence: 99%

Section: Examplementioning

confidence: 99%

See 3 more Smart Citations