Development of the heat and mass transfer modell for mixed-flow grain dryer

Jochen Mellmann, Klaus Gottschalk, I. Farkas

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

A mathematical model of the coupled heat and mass transfer has been developed to calculate the drying process in a mixed-flow grain dryer. Periodical discharge operation of the dryer causes strong variations of temperature and moisture of the material. A series of quasi-stationary drying experiments have been carried out. These results are used to test and to improve the dryer model. The calculated results are in relative good agreement in the stationary operation period, which is relevant for practice.

Original languageEnglish
Title of host publicationIFAC Proceedings Volumes (IFAC-PapersOnline)
Volume17
Edition1 PART 1
DOIs
Publication statusPublished - 2008
Event17th World Congress, International Federation of Automatic Control, IFAC - Seoul, Korea, Republic of
Duration: Jul 6 2008Jul 11 2008

Other

Other17th World Congress, International Federation of Automatic Control, IFAC
CountryKorea, Republic of
CitySeoul
Period7/6/087/11/08

Fingerprint

Drying
Mass transfer
Heat transfer
Moisture
Mathematical models
Experiments
Temperature

Keywords

  • Drying
  • Modeling and control of agriculture
  • Optimal control in agriculture

ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Mellmann, J., Gottschalk, K., & Farkas, I. (2008). Development of the heat and mass transfer modell for mixed-flow grain dryer. In IFAC Proceedings Volumes (IFAC-PapersOnline) (1 PART 1 ed., Vol. 17) https://doi.org/10.3182/20080706-5-KR-1001.4029

Development of the heat and mass transfer modell for mixed-flow grain dryer. / Mellmann, Jochen; Gottschalk, Klaus; Farkas, I.

IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 17 1 PART 1. ed. 2008.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mellmann, J, Gottschalk, K & Farkas, I 2008, Development of the heat and mass transfer modell for mixed-flow grain dryer. in IFAC Proceedings Volumes (IFAC-PapersOnline). 1 PART 1 edn, vol. 17, 17th World Congress, International Federation of Automatic Control, IFAC, Seoul, Korea, Republic of, 7/6/08. https://doi.org/10.3182/20080706-5-KR-1001.4029
Mellmann J, Gottschalk K, Farkas I. Development of the heat and mass transfer modell for mixed-flow grain dryer. In IFAC Proceedings Volumes (IFAC-PapersOnline). 1 PART 1 ed. Vol. 17. 2008 https://doi.org/10.3182/20080706-5-KR-1001.4029
Mellmann, Jochen ; Gottschalk, Klaus ; Farkas, I. / Development of the heat and mass transfer modell for mixed-flow grain dryer. IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 17 1 PART 1. ed. 2008.
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