Simultaneous determination of density and water content of particulate materials by microwave sensors

Electronics Letters

Volumn 33, Issue 10, 1997, Pages 874-876

  Trabelsi, S ^a   Kraszewski, A W ^a   Nelson, S O ^a  

^a RUSSELL RESEARCH CENTER   (United States)

Author keywords

Microwave measurement; Moisture

Indexed keywords

DENSITY (SPECIFIC GRAVITY); DIELECTRIC PROPERTIES; MOISTURE; PARTICLES (PARTICULATE MATTER); PERMITTIVITY; SENSORS; THERMAL EFFECTS; WATER;

MICROWAVE FREQUENCIES; MICROWAVE SENSORS; WATER MOLECULE MOBILITY;

MICROWAVE MEASUREMENT;

EID: 0031559295     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19970613     Document Type: Article

References (4)

1. KENT, M.: 'Complex permittivity of fish meal: A general discussion of temperature, density and moisture dependence', J. Microw. Power, 1977, 12, (4), pp. 341-345
2. NELSON, S.O.: 'Review of factors influencing the dielectric properties of cereal grains'. Cereal Chemistry, 1981, 58, (6), pp. 487-492
3. KRASZEWSKI, A., KULINSKI, S., and STOSIO, Z.: 'A preliminary study on microwave monitoring of moisture content in wheat', J. Microw. Power, 1977, 12, (3), pp. 241-252
4. MEYER, W., and SCHILZ, W.M.: 'Feasibility study of density-independent moisture measurement with microwaves', IEEE Trans. Microw. Theory Techn., 1981, 29, (7), pp. 732-739