Zobrazeno 1 - 10
of 19
pro vyhledávání: '"M. Arif Sanjid"'
Autor:
M. Arif Sanjid, R. Sharma
Publikováno v:
Recent Advances in Metrology ISBN: 9789811924675
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f81c893a9e153b8ee5100fcec1fff3
https://doi.org/10.1007/978-981-19-2468-2_11
https://doi.org/10.1007/978-981-19-2468-2_11
Publikováno v:
MAPAN. 36:279-286
In the precise and accurate metrological activities, there are various types of surface plates (SPs) used in mounting or calibration purposes. It is essential to install surface plate in the laboratory with a minimum self-deformation and resultant le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf7203a975245e34ce052f58d570b916
https://doi.org/10.1007/s12647-021-00446-0
https://doi.org/10.1007/s12647-021-00446-0
Publikováno v:
MAPAN. 35:275-286
In order to establish traceability of area of pressure measurement, piston–cylinder assemblies are characterized dimensionally. Piston, cylinder and master ring gauges demand diameter measurement uncertainty of about 30 nm. As focused efforts to ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::053af4285d7a4a4831b2e15c775df0d9
https://doi.org/10.1007/s12647-019-00360-6
https://doi.org/10.1007/s12647-019-00360-6
Publikováno v:
International Journal of Engineering Trends and Technology. 40:330-334
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6799584401cec34e45b2eacf19492c44
https://doi.org/10.14445/22315381/ijett-v40p253
https://doi.org/10.14445/22315381/ijett-v40p253
Autor:
M. Arif Sanjid, K. P. Chaudhary
Publikováno v:
MAPAN. 31:89-95
Many workers have published various methods to measure refractive index of various liquids. Mostly, the measurement results are not traceable to SI units. A novel method is developed at CSIR-NPL, India (NPLI) to measure refractive of index of liquids
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0fd34ab2dc271462e4b9b45c002e672
https://doi.org/10.1007/s12647-015-0154-0
https://doi.org/10.1007/s12647-015-0154-0
Autor:
M. Arif Sanjid, K. P. Chaudhary
Publikováno v:
MAPAN. 31:31-41
In the field of dimensional metrology, angle blocks are calibrated using a precision indexed rotary table in conjunction with an autocollimator. Only few national metrology institutes (NMI) of developed counties has sophisticated automatic setup of i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a0d48391f4e21b4caf3d18480b3cad
https://doi.org/10.1007/s12647-015-0157-x
https://doi.org/10.1007/s12647-015-0157-x
Publikováno v:
Measurement. 51:281-288
The paper presents the accuracy and precision associated with realization of primary standard of sound using the reciprocity method. An experimental determination of the front cavity volume on Universal Measuring Machine has lead to reaffirmation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c356faf8882feab3dea90b50f540ba5
https://doi.org/10.1016/j.measurement.2014.02.002
https://doi.org/10.1016/j.measurement.2014.02.002
Autor:
M. Arif Sanjid
Publikováno v:
Measurement. 46:646-653
In the field of dimensional metrology, direct comparison method is used invariantly for the calibration of angle artefacts e.g. angle blocks, polygons, rotary tables. A precision indexing table and an autocollimator are sufficient to perform such cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa83cca1c310651d07ec84bbf53a78bd
https://doi.org/10.1016/j.measurement.2012.08.024
https://doi.org/10.1016/j.measurement.2012.08.024
Autor:
M. Arif Sanjid, K. P. Chaudhary
Publikováno v:
MAPAN. 26:29-35
In the field of angle metrology, angle gauges and polygons are the material artefact standards. Conventionally, autocollimator along with indexing table, are used for the calibration of angle gauges and polygons. A novel multiple reflections method i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2bdb18f33c09f130651f292a7e2b91
https://doi.org/10.1007/s12647-011-0003-8
https://doi.org/10.1007/s12647-011-0003-8
Publikováno v:
MAPAN. 25:229-237
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 extrusion process. For metrological purposes, laser beam scanning technique will produce simil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a8dad59ad3d212b0018fed231af5bdd
https://doi.org/10.1007/s12647-010-0021-y
https://doi.org/10.1007/s12647-010-0021-y