Development of design theory on the tooth arrangement and the threshing drum for a large-sized and high-speed head-feeding combine

Jung Seob Choe, Eiji Inoue, Koichi Hashiguchi

Research output: Contribution to journalArticle

Abstract

This study was intended to develop the design theory of the threshing unit for a large-sized and a high-speed head-feeding combine. It may be applied for various combining capacities with different cutting widths and forward speeds. Design factors in the theoretical development are: (1) dimensions of the threshing drum, (2) tooth approaching angle, (3) distance between the adjacent teeth on their spiral setting line, (4) number of spirals, and (5) total number of teeth on the drum. A computer simulation program was developed to predict the proper dimensions for the threshing drum and tooth arrangement. A simulation for the prospective combine with varied capacities was also demonstrated. The parameters analyzed in the developed design theory were shown to be consistent with those of existing combines.

Original languageEnglish
Pages (from-to)377-384
Number of pages8
JournalJournal of the Faculty of Agriculture, Kyushu University
Volume44
Issue number3-4
Publication statusPublished - Feb 2000

Fingerprint

drums (equipment)
Tooth
teeth
Head
computer simulation
Computer Simulation
Software

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Agronomy and Crop Science

Cite this

Development of design theory on the tooth arrangement and the threshing drum for a large-sized and high-speed head-feeding combine. / Choe, Jung Seob; Inoue, Eiji; Hashiguchi, Koichi.

In: Journal of the Faculty of Agriculture, Kyushu University, Vol. 44, No. 3-4, 02.2000, p. 377-384.

Research output: Contribution to journalArticle

@article{4646b1bf1f5247ec807027fba63befc8,
title = "Development of design theory on the tooth arrangement and the threshing drum for a large-sized and high-speed head-feeding combine",
abstract = "This study was intended to develop the design theory of the threshing unit for a large-sized and a high-speed head-feeding combine. It may be applied for various combining capacities with different cutting widths and forward speeds. Design factors in the theoretical development are: (1) dimensions of the threshing drum, (2) tooth approaching angle, (3) distance between the adjacent teeth on their spiral setting line, (4) number of spirals, and (5) total number of teeth on the drum. A computer simulation program was developed to predict the proper dimensions for the threshing drum and tooth arrangement. A simulation for the prospective combine with varied capacities was also demonstrated. The parameters analyzed in the developed design theory were shown to be consistent with those of existing combines.",
author = "Choe, {Jung Seob} and Eiji Inoue and Koichi Hashiguchi",
year = "2000",
month = "2",
language = "English",
volume = "44",
pages = "377--384",
journal = "Journal of the Faculty of Agriculture, Kyushu University",
issn = "0023-6152",
publisher = "Faculty of Agriculture, Kyushu University",
number = "3-4",

}

TY - JOUR

T1 - Development of design theory on the tooth arrangement and the threshing drum for a large-sized and high-speed head-feeding combine

AU - Choe, Jung Seob

AU - Inoue, Eiji

AU - Hashiguchi, Koichi

PY - 2000/2

Y1 - 2000/2

N2 - This study was intended to develop the design theory of the threshing unit for a large-sized and a high-speed head-feeding combine. It may be applied for various combining capacities with different cutting widths and forward speeds. Design factors in the theoretical development are: (1) dimensions of the threshing drum, (2) tooth approaching angle, (3) distance between the adjacent teeth on their spiral setting line, (4) number of spirals, and (5) total number of teeth on the drum. A computer simulation program was developed to predict the proper dimensions for the threshing drum and tooth arrangement. A simulation for the prospective combine with varied capacities was also demonstrated. The parameters analyzed in the developed design theory were shown to be consistent with those of existing combines.

AB - This study was intended to develop the design theory of the threshing unit for a large-sized and a high-speed head-feeding combine. It may be applied for various combining capacities with different cutting widths and forward speeds. Design factors in the theoretical development are: (1) dimensions of the threshing drum, (2) tooth approaching angle, (3) distance between the adjacent teeth on their spiral setting line, (4) number of spirals, and (5) total number of teeth on the drum. A computer simulation program was developed to predict the proper dimensions for the threshing drum and tooth arrangement. A simulation for the prospective combine with varied capacities was also demonstrated. The parameters analyzed in the developed design theory were shown to be consistent with those of existing combines.

UR - http://www.scopus.com/inward/record.url?scp=0034411636&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0034411636&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0034411636

VL - 44

SP - 377

EP - 384

JO - Journal of the Faculty of Agriculture, Kyushu University

JF - Journal of the Faculty of Agriculture, Kyushu University

SN - 0023-6152

IS - 3-4

ER -