GEAR相关论文
从解决陶瓷齿轮加工困难的实际应用需求出发,系统研究1064 nm皮秒激光的输出功率、扫描速度、扫描次数、扫描线间距等工艺参数对陶......
The contact fatigue of aviation gears has become more prominent with greater demands for heavy-duty and high-power densi......
伴随着不同学科的交叉渗透与发展,以及多跳自组无线网领域的大量研究,无线传感网络已然成为当前国际上备受关注的一个新型前沿热点......
本文提出一种基于齿轮精度等级的直齿轮副静态传动误差预测方法,该方法综合考虑了加工误差、安装误差、轮齿变形以及齿廓修形的影......
According to the characteristics of gear fault vibration signals, a method for gear fault diagnosis bused upon the empir......
齿轮加工精度直接影响齿轮传动的技术性能,尤其是齿轮齿厚加工精度.目前,企业车间测量齿厚常用齿厚游标卡尺,该测量方法测量精度低......
Traditional machining methods, such as gear hobbing, gear shaping and gear milling, etc, are commonly used for cutting m......
无线传感器网络集成了传感器技术、嵌入式技术、分布式信息处理技术和无线通讯技术,是一种全新的信息获取和处理技术。在各种应用......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Theoretical and experimental study on non-linear vibration characteristic of gear transmission syste
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The tooth surface friction stiffness and friction torque coefficient equations of cylindrical gear are derived. On the b......
本文通过对荣华二采区10...
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
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提出了一种利用动态系统辨识与最优控制理论相结合确定齿轮修形量的方法 :在实际工况下 ,通过实验采集直齿轮传动系统实际动态信号......
以齿轮为研究对象,分析其齿廓特点,实现了齿轮模型的完全参数化.综合运用编程法和电子表格法建库的优点,建立了一个简单的齿轮零件......
建立内部激励及外部激励共同扰动下的单级齿轮系统刚体啮合耦合振动分析数学模型,以同步双驱动的多级混合齿轮减速器为研究对象,利......
Development of High Strength Steel Designed for Carbonitriding with High Nitrogen Content to Be Used
To downsize and lighten automatic transmission components, the gears installed must be strengthened in terms of pitting ......
Effects of Carburized Parts on Residual Stresses of Thin-Rimmed Spur Gears with Symmetric Web Arrang
This paper presents a study on effects of carburized parts on residual stresses of thin-rimmed spur gears with symmetric......
Nowadays, in the auto industry, the need for improvement of fuel efficiency is getting increased more and more in terms ......
针对在工程车辆中广泛应用的三级反馈式封闭行星机构,提出了基于二次反转法的设计方法,先用一次反转将之转化为常规的串联2K-H型行......
By reasonable casting, spheroidizing , inoculating and heat treating processes to control cupola metallurgy and the lipu......
The intelligent controlling and data process of pitch error measurement is proposed. The whole system takes C++ as the d......
根据小波变换系数,优选db8小波基函数对风沙侵害电机齿轮振动信号进行小波降噪;采用分段阈值二值化分析信号的幅频关系,定义振动信......
采用紫外线光刻工艺,将Fe-Ni和Fe-Ni-W合金电铸成粉末注射成型用微型齿轮模具.研究电镀过程中2种合金的动力学和活化能,以确定最佳......
Making gears with hardened tooth flank is one of the important developments in gear manufacturing. However, the conventi......
通过对拖拉机齿轮噪声的分析，阐述了拖拉机齿轮噪声产生的机理，并从拖拉机齿轮的设计参数出发，分析了影响拖拉机齿轮噪声的因素，提出了......
This paper describes a study on the load bearing capacity of newly developed high density sintered metal gears with surf......
The evolution of the phase transformation and the resulting internal stresses and strains in me- tallic parts during qu......
文章简要说明了影响齿轮精度的因素，分析了提高齿轮磨齿加工精度的有效方法是必须合理选择磨齿余量的形式、磨齿余量，以及合理装夹工......
文章主要对煤炭车间传送机齿轮等各零件类型的失效形式及失效原因加以分析,并结合自身的有关经验和相关的技术指导,总结了一些系统......
介绍了CVD金刚石的发展现状及其在滚轮行业中的应用,概述了CVD金刚石的性能特点及应用领域,着重介绍了在齿轮磨齿机滚轮行业中的应......
某高压转子拧紧扳手的传动系统在拧紧螺母过程中发生卡滞,通过宏观观察、断口分析、金相检验及硬度测试等方法,对传动系统的卡滞原......
