Search

The article focuses on the evolution of metrology from its historical roots to its modern applications. Topics include the transition from supernatural to scientific understanding of natural phenomena, the role of metrology in industrial efficiency and sustainability, and the integration of artificial intelligence to enhance measurement accuracy and decision-making.

The article presents the discussion on significant evolution in August 2023, driven by the French standards revision procedure. Topics include development and validation of standards typically begin within a standardization committee when a standardization project aims to become part of the French NF standards collection; and goal is to ensure that the standards are comprehensive, accurate, and reflect the current state of technology and best practices.

The article discusses how the earlier versions of ISO 9001 standards set out the intended objective well, and argues that even though a calibrated instrument is necessary for reliable measurements, it is not sufficient. It mentions that the simplification of ISO 9001 requirements could lead to the misconception that a calibrated instrument is enough to ensure accurate measurements, which may have serious consequences.

The article focuses on the fundamentals of metrology. It mentions the Big Data and artificial intelligence make it possible to improve measurement process and fight against unnecessary overconsumption needed for reliable measurement. It also mentions the maximum tolerable measurement error under the verification conditions.

The article informs about number of measurements for the evaluation of repeatability is a recurring question for metrologists. Topics include probability of realization of such or such possible value of the resulting phenomenon with mathematical expectation and the standard deviation; true mathematical expectation and the true standard deviation of a law; and observations. Imagine a Gaussian phenomenon, of hope mathematical equal to standard deviation.

The article provides an answer to a question concerning the opportunities offered by smart metrology.

The article reports on industrial metrologists who are content to use maximum permissible errors (MTEs). Legal metrology is right, and industrial metrologists who are content to use MTEs are grossly mistaken. Legal metrology invented maximum permissible errors (MTE) and calendar periodicity. It is right to have developed these strategies which fully meet their objective: to guarantee fair trade.

The article presents questions and answers related to a new need for Accredited Laboratories and measuring.

The article presents information on the role of smart metrology for a company. It states that, metrology errors in commercial exchanges may impact both, buyers and sellers. It also mentions that industrial decisions depend a lot on metrology, and therefore, its accuracy is significant for factories.

The article discusses What if we were talking about metrology budget? which includes Deltamu can claim to expert status in setting implementation of techniques periodicity optimization calibration of the FD X 07-014 booklet. By proposing the method of the weight of the instrument in uncertainty and the drift method. Deltamu sketched FD X 07-014 since these two methods were the re deductions.

The article analyze a calibration process by establishing an uncertainty balance. It mentions this analysis can be carried out using the so-called 5 M method, the different components are expressed using standard uncertainty or their square. It also mentions this factor is expressed differently at each measurement, and temperature, for a dimensional measurement, also induces a random error.

The article proposes an example of how to apply inference in the context of the calibration of a standard smooth ring. It is said that the more years go by, the more calibration results are piling up. While metrologists are sensitized, uncertainties of measurement arise. While they know that there is measurement uncertainty, they insist on relying exclusively on the latest available value.

The article discusses use of big data in industrial practices. It mentions launch of Smart Metrology, which describes the new metrological practices ultimately at the heart of this new problem of veracity; and also mentions software can communicate with each other in order to be able to deliver updated information and shareable.

The article focuses on the innovations in metrology sector with reference to automation standard Industry 4.0 and new versions of ISO 9001 standard. Various topics discussed include compliance with the ISO standard, quality of the ISO standard, restored quality of the ISO standard and job description of quality managers.

The article talks about the industry and metrology that converge to achieve efficiency. It mentions about the use of technologies such as additive manufacturing, robotics, autonomy, artificial intelligence (AI), the internet of objects (IIoT) and the blockchain; and several roles expected from schools, universities, and employers.