کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4508516 | 1321603 | 2012 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Collision Vibration Characteristics with Interspace in Knife Driving System of Combine Harvester
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم زراعت و اصلاح نباتات
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Collision Vibration Characteristics with Interspace in Knife Driving System of Combine Harvester Collision Vibration Characteristics with Interspace in Knife Driving System of Combine Harvester](/preview/png/4508516.png)
چکیده انگلیسی
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.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering in Agriculture, Environment and Food - Volume 5, Issue 3, 2012, Pages 115-120
Journal: Engineering in Agriculture, Environment and Food - Volume 5, Issue 3, 2012, Pages 115-120
نویسندگان
Takashi Fukushima, Eiji Inoue, Muneshi Mitsuoka, Takashi Okayasu, Kunio Sato,