Collision vibration characteristics with interspace in knife driving system of combine harvester

Takashi Fukushima, Eiji Inoue, Mitsuoka Muneshi, Takashi Okayasu, Kunio Sato

研究成果: ジャーナルへの寄稿記事

12 引用 (Scopus)

抄録

It is necessary to develop a design theory of the knife driving system of combine harvesters in order to derive the control parameters of the balance weights used for vibration reduction. A collision vibration model of the knife driving system that is equipped with a slider-crank mechanism was constructed in order to examine the influence of the interspace that arises at the joint of the drive knife and the end of the link arm. The simulation result revealed that the harmonic frequency components varied with an increase in the width of the interspace although the highest harmonic frequency in the simulation without the interspace was three times the crank wheel rotation frequency. However, the vibration reduction by the balance weight was not dependent on the width of the interspace.

元の言語英語
ページ(範囲)115-120
ページ数6
ジャーナルEngineering in Agriculture, Environment and Food
5
発行部数3
DOI
出版物ステータス出版済み - 1 1 2012

Fingerprint

combine harvesters
Harvesters
knives
Vibration
vibration
Wheels
wheels
Weight Loss
Joints
Weights and Measures

All Science Journal Classification (ASJC) codes

  • Food Science
  • Chemical Engineering(all)
  • Industrial and Manufacturing Engineering

これを引用

Collision vibration characteristics with interspace in knife driving system of combine harvester. / Fukushima, Takashi; Inoue, Eiji; Muneshi, Mitsuoka; Okayasu, Takashi; Sato, Kunio.

:: Engineering in Agriculture, Environment and Food, 巻 5, 番号 3, 01.01.2012, p. 115-120.

研究成果: ジャーナルへの寄稿記事

@article{45b7c0e54420438b9d1a7f771bbfd19b,
title = "Collision vibration characteristics with interspace in knife driving system of combine harvester",
abstract = "It is necessary to develop a design theory of the knife driving system of combine harvesters in order to derive the control parameters of the balance weights used for vibration reduction. A collision vibration model of the knife driving system that is equipped with a slider-crank mechanism was constructed in order to examine the influence of the interspace that arises at the joint of the drive knife and the end of the link arm. The simulation result revealed that the harmonic frequency components varied with an increase in the width of the interspace although the highest harmonic frequency in the simulation without the interspace was three times the crank wheel rotation frequency. However, the vibration reduction by the balance weight was not dependent on the width of the interspace.",
author = "Takashi Fukushima and Eiji Inoue and Mitsuoka Muneshi and Takashi Okayasu and Kunio Sato",
year = "2012",
month = "1",
day = "1",
doi = "10.1016/S1881-8366(12)80024-3",
language = "English",
volume = "5",
pages = "115--120",
journal = "Engineering in Agriculture, Environment and Food",
issn = "1881-8366",
publisher = "Asian Agricultural and Biological Engineering Association",
number = "3",

}

TY - JOUR

T1 - Collision vibration characteristics with interspace in knife driving system of combine harvester

AU - Fukushima, Takashi

AU - Inoue, Eiji

AU - Muneshi, Mitsuoka

AU - Okayasu, Takashi

AU - Sato, Kunio

PY - 2012/1/1

Y1 - 2012/1/1

N2 - It is necessary to develop a design theory of the knife driving system of combine harvesters in order to derive the control parameters of the balance weights used for vibration reduction. A collision vibration model of the knife driving system that is equipped with a slider-crank mechanism was constructed in order to examine the influence of the interspace that arises at the joint of the drive knife and the end of the link arm. The simulation result revealed that the harmonic frequency components varied with an increase in the width of the interspace although the highest harmonic frequency in the simulation without the interspace was three times the crank wheel rotation frequency. However, the vibration reduction by the balance weight was not dependent on the width of the interspace.

AB - It is necessary to develop a design theory of the knife driving system of combine harvesters in order to derive the control parameters of the balance weights used for vibration reduction. A collision vibration model of the knife driving system that is equipped with a slider-crank mechanism was constructed in order to examine the influence of the interspace that arises at the joint of the drive knife and the end of the link arm. The simulation result revealed that the harmonic frequency components varied with an increase in the width of the interspace although the highest harmonic frequency in the simulation without the interspace was three times the crank wheel rotation frequency. However, the vibration reduction by the balance weight was not dependent on the width of the interspace.

UR - http://www.scopus.com/inward/record.url?scp=84863796635&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84863796635&partnerID=8YFLogxK

U2 - 10.1016/S1881-8366(12)80024-3

DO - 10.1016/S1881-8366(12)80024-3

M3 - Article

AN - SCOPUS:84863796635

VL - 5

SP - 115

EP - 120

JO - Engineering in Agriculture, Environment and Food

JF - Engineering in Agriculture, Environment and Food

SN - 1881-8366

IS - 3

ER -