A Reflective Fiber Optic Sensor for Surface Roughness In-Process
The paper deals with the development of a fiber optic sensor for surface roughness measurement. A new method for the calculation of reflection light intensity is proposed. By
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Fiber Optic Sensor Roughness
A new fiber optic sensor for inner surface roughness measurement
Thirdly, the fiber optic sensor is gauged by standard surface roughness specimens, and a series of measurement experiments have been done. The measurement results are compared with those
Roughness Measuring Station – Non-contact precision | fionec fiber
The fionec RMP surface roughness measuring station is based on a high-precision fiber-optic measuring device for a standards-compliant evaluation of roughness parameters.
A Fiber Optic Sensor for Surface Roughness Measurement
A fiber optical interferometer system is described for non-contact measurement of surface topography. The system employs a fiber optic guide and lens arrangement that forms an
Surface roughness measurement with optical fibers
The development of a new method of surface roughness measurement utilizing optical fibers is discussed., Two general types of fiber-optic roughness measurement are presented, intensity-based
A fiber optic sensor for the measurement of surface roughness and
This paper presents a fiber optic sensor system, artificial neural networks (fast back-propagation) are employed for the data processing. The use of the neural networks makes it possible
Fiber optic tactile sensor for surface roughness recognition by
The fiber optic tactile sensor, which is based on the Fabry-Perot interferometer principle that allows a functional single-point detection structure and enables SRR, is the subject of this study.
Influence of surface roughness on the sensitivity of a D-shaped optical
Abstract This paper presents the evaluation of the influence of surface roughness on the performance of a refractive index sensor based on a D-shaped optical fiber. In addition, the
Method of surface roughness measurement using a fiber-optic probe
A method of surface roughness measurement is disclosed which uses a fiber-optic probe having a sensor head constituted of a light-emitting fiber and multiple light-receiving fibers disposed coaxially
A new fiber optic sensor for inner surface roughness measurement
In order to measure inner surface roughness of small holes nondestructively, a new fiber optic sensor is researched and developed. Firstly, a new model for surface roughness measurement
Surface roughness analysis of side-polished fiber based on the
In order to explore the use of side-polished fibre (SPF) for microprobe-type "lab-on-fibre", this study presents an analysis of the surface roughness in side-polished fiber (SPF) using the gray
High precision reflective seven-core optical fiber surface roughness sensor
We present a high precision fiber roughness sensor based on annular core optical fiber (ACF). The ACF has a cone-frustum-shaped tip to enable the annular core to generate a focused
Pavement roughness monitoring method using fiber optic vibration sensors
Download Citation | Pavement roughness monitoring method using fiber optic vibration sensors | Fiber optic sensor system, which is not corrosible semi-permanent, no influence by
A fibre-optic surface-roughness sensor
A technique applicable to surface-roughness measurement in limited spaces is presented. The measurement principle is light scattering, the surface under test being illuminated
Measuring surface roughness with high accuracy | fionec fiber optics
In contrast with tactile measuring devices, fiber-optic sensors from fionec do not affect or damage the surface of the test specimens. This makes it possible to perform roughness measurements even on
Optical fiber array surface roughness sensor
This paper discusses the technique of sensing the roughness of a surface in terms of slope of its microelements, based on reflection and scattering of electromagnetic wave from such
Surface Roughness Measurement Based on Fiber Optic Sensor
Download Citation | Surface Roughness Measurement Based on Fiber Optic Sensor | The multi-wavelength fiber sensor for measuring surface roughness and surface scattering characteristics
High precision reflective seven-core optical fiber surface roughness sensor
Surface roughness is one of the important parameters in the production process of micro-nano devices. However, traditional fiber optic surface roughness sensors have low integration and