Exploration of the Safeguarding System for Snow RemovalMachinery Based on Three Dimensional Dynamic Simulation Analysis

基于三维动态仿真分析的除雪机械防护系统探索

• 批准号: 22651063
• 负责人: ABE Masajiro
• 金额: $ 2.41万
• 依托单位: Nagaoka University of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22651063/
• 关键词: 建設機械; 雪氷; 機械力学・制御; シミュレーション工学; 安全防護

To innovate on the safety of snow removal machinery rationally, we have constructed a method to conduct three dimensional and dynamic simulation analysis of dynamical systems which consist of machinery and snow. Simulation analysis by using snow characteristics obtained from experiments under the near conditions of actual snow removal together with experimental analysis were carried out and those results were studied synthetically. A system to detect objects in snow with force information like pressure on the front part of the machinery was investigated and the possibility was shown. Moreover, some guards for safety were designed and made and the availability was verified.

为了对除雪机械的安全性进行合理的创新，我们构建了一种对机械和积雪组成的动力系统进行三维动态仿真分析的方法。利用近距离实际除雪条件下的雪特性进行了模拟分析和实验分析，并对结果进行了综合研究。研究了一种利用机械前部压力等力信息检测雪地物体的系统，并论证了该系统的可行性。此外，还设计制作了安全防护装置，并对其有效性进行了验证。

项目成果

Motion and resistance characteristics of snow removal by rotary equipment

旋转设备除雪运动与阻力特性

• 发表时间: 2012
• 期刊: Proceedings of The 7th International Conference on Snow Engineering
• 作者: Ebrahim Rezaee Nik;Seyed Hessameddin Zegordi;Ahad Nazari;Masatoshi Sakawa;Fereydoon Honari Choobar;Masajiro Abe
• 通讯作者: Masajiro Abe

Fundamental Analysis of Response Characteristics of Snow to Dynamic Compression Loadings

雪对动压缩载荷响应特性的基础分析

• 发表时间: 2012
• 作者: Tomoyuki Irisawa;Masajiro Abe;Toshikazu Fujino
• 通讯作者: Toshikazu Fujino

雪と機械材料および雪内部のトライボロジー特性-環状せん断特性実験解析システムの構築-

雪、力学材料和雪内摩擦学特性 - 环形剪切特性实验分析系统的构建 -

• 发表时间: 2012
• 作者: 藤野俊和;阿部雅二朗;仙尊帆;丸藤 皓平;岩本勝美
• 通讯作者: 岩本勝美

Three-Dimensional Dynamic Simulation Analysis of Snow Removal Characteristics of Rotary Equipment

旋转设备除雪特性三维动态仿真分析

• DOI: 10.1299/jsdd.5.982
• 发表时间: 2011
• 期刊: Journal of System Design and Dynamics
• 作者: Masajiro Abe;Toshikazu Fujino;Fumiyasu Saito;Keisuke Takahata;Katsumi Iwamoto
• 通讯作者: Katsumi Iwamoto