CHEN Hao~1, LI Shi-liu~2, HUANG Yan-Ling~2, et al. Principle and Key Technology of Full Automatic Vicat Apparatus[J]. Journal of Civil and Environmental Engineering, 2005, 27(6): 92-96.
CHEN Hao~1, LI Shi-liu~2, HUANG Yan-Ling~2, et al. Principle and Key Technology of Full Automatic Vicat Apparatus[J]. Journal of Civil and Environmental Engineering, 2005, 27(6): 92-96. DOI: 10.11835/j.issn.1674-4764.2005.06.021.
In this paper the working principle and performance character of both the manual and automatic Vicat apparatuses in existence are compared and analyzed
and their existing weakness and the urgent problem to be solved are pointed out.On this basis
adopting the technology of mechatronics and modern sensors
a new sort of full automatic Vicat apparatus that can fully satisfy the national standard in testing the setting time of the cement has been developed.This apparatus can be operated expediently with high precision
the test results are to be analyzed and computed automatically.This paper presents the working principle
performance character
key technology and prospect of application for the full automatic Vicat apparatus.