CERCHARCentre d'Études et Recherches des Charbonnages de France (French)
References in periodicals archive ?
The CERCHAR abrasivity index test is being widely used for the assessment of rock abrasivity in connection with the design of cutting tools of various excavation machines.
A review of the Cerchar and LCPC rock abrasivity measurement methods.
Numerous groups including AITEMIN, CERCHAR, Ecole Polytechnique, Consol, Video Miners, Metec, and the Bureau, have been investigating the application of video camera assistance for viewing the cutting process[30,31].
The Engineering division of CdF was in charge of project engineering, in liaison with Cerchar, the CdF research-and-development organization.