Search Results - "Arif Sanjid, M"

Improved direct comparison calibration of small angle blocks by Arif Sanjid, M.

“…► Article is technically vigorous. ► Economically beneficial. ► The proposed method is easy to practice. In the field of dimensional metrology, direct…”
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A Novel Method for the Calibration of the Displacement Encoder of the Rockwell Hardness Tester by Sanjid, M. Arif, Sharma, R.

“…The depth measurement scale of the hardness test must be verified with an accuracy of 0.0001 mm. A novel optical setup is designed and developed using a flat…”
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A Review of Diameter Measurement and a Proposal for the Improvement Thereof by Sanjid, M. Arif, Yadav, Sanjay, Sen, Mrinal, Ghoshal, Sanjoy K.

“…In order to establish traceability of area of pressure measurement, piston–cylinder assemblies are characterized dimensionally. Piston, cylinder and master…”
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Simulation of Kinematic Supports of Surfaces Plates for Optimum Flatness Tolerance by Rab, Shanay, Sanjid, M. Arif, Zafer, Afaqul, Yadav, Sanjay, Haleem, Abid

“…In the precise and accurate metrological activities, there are various types of surface plates (SPs) used in mounting or calibration purposes. It is essential…”
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Validation of Software Used for Calibration of Angle Block at CSIR-NPL, India by Arif Sanjid, M., Chaudhary, K. P.

“…In the field of dimensional metrology, angle blocks are calibrated using a precision indexed rotary table in conjunction with an autocollimator. Only few…”
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Measurement of Refractive Index of Liquids Using Length Standards Traceable to SI Unit by Arif Sanjid, M., Chaudhary, K. P.

“…Many workers have published various methods to measure refractive index of various liquids. Mostly, the measurement results are not traceable to SI units. A…”
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A novel multiple reflections technique to calibrate polygons and evaluation of its uncertainty of measurement by Arif Sanjid, M., Chaudhary, K. P.

“…In the field of angle metrology, angle gauges and polygons are the material artefact standards. Conventionally, autocollimator along with indexing table, are…”
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Modeling of laser scanning system to determine its associated uncertainty of measurement by Chaudhary, K. P., Arif Sanjid, M., Moitra, Shashi

“…In the fabrication of fine wires such as filaments of lamps and optical fibers, it is always necessary to measure the diameter in real-time and correct the…”
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Ramification of uncertainty due to limited resolution of universal measuring machine by Arif Sanjid, M, Nasrin, M, Chaudhary, K P, Singhal, R P

“…Universal measuring machine (UMM) is a fundamental displacement-measuring machine equipped with reference standard scale attached to its movable-bed. A…”
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Reaffirmation of measurement uncertainty in pressure sensitivity determination of LS2P microphones by reciprocity method by Garg, N., Kumar, Anil, Sanjid, M. Arif, Chaudhary, K.P., Maji, S.

“…•National Primary Sound standard is discussed.•Measurement uncertainty in frequency range 31.5–25kHz is reaffirmed.•Use of optical method for measuring front…”
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