Review on the Methods for Measuring the Moisture Content of Green Sand

DOI

10.2991/mems.2012.93How to use a DOI?

Keywords

Moisture content; Measurement method; green sand

Abstract

The moisture of green sand mainly refers to the water that can be got rid of at the temperature of 105 -110 , and it is affecting sand quality, one of the most important and sensitive parameters that affect the quality of green sand. At present, the methods for measuring the moisture content can be divided into two categories of direct and indirect methods. The precision of the direct method is high while the measurement period is long, so it does not suits to online measurement, and is often used to calibrate the indirect methods. In the indirect methods, the moisture content can be online obtained by measuring the physical parameters or performance indexes related to the moisture. They mainly include the resistance method, capacitance method, inductive method, microwave method, infrared spectrometry method, and nuclear magnetic resonance method.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - GAO Guili
AU  - SHI Dequan
AU  - DONG Jingwei
PY  - 2012/12
DA  - 2012/12
TI  - Review on the Methods for Measuring the Moisture Content of Green Sand
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 350
EP  - 353
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.93
DO  - 10.2991/mems.2012.93
ID  - Guili2012/12
ER  -