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- Influencing Factors of Drill Angle Variation during Axial Vibration Drilling 轴向振动钻削中钻头角度变化的影响因素
- An Analysis of the Process of Axial Vibration Drilling and Chip Length 轴向振动钻削过程及其切屑长度分析
- Axial vibration drilling 轴向振动钻削
- Computer simulation of drillstring axial vibration and online monitoring of bottom hole condition. 钻柱轴向振动仿真与井底状态监测方法探讨。
- Vibration drilling possess the special function of reducing chatter vibration, thus achieving a good drilling effects. 振动钻削方法具有消减切削颤振的特殊功能,能够取得良好的加工效果。
- The study of torsional vibration and bending and axial vibration of crankshaft system are summarized in this paper. 摘要简单综述了内燃机曲轴扭振、弯振和纵振的研究内容及相关方法。
- The resonance of sonic wave vibration is the key technology in the ultrasonic vibration drilling. 超声振动钻削中声振系统的共振是实现超声振动钻削的关键技术问题。
- The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated. 文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
- The experiments show that the ANN systems are of high precision.It also provid es a new study and analysis method for the study of vibration drilling. 实验表明，ANN优化精度较高，为振动钻削研究提供了新的分析方法与途径。
- Based on analyzing the demands of small-diameter deep-hole drill for vibration drilling, a new inner-chip removal drill was designed. 分析了小直径深孔振动钻削对钻头的要求;设计了一种新型内排屑深孔钻头;分析了该钻头的结构和刃磨特点,进行了振动钻削试验。
- It is shown that vibration drilling entirely changes drill-entry mechanism of common drilling,remarkably improves drill-entry spotting accuracy. 分析结果表明,振动钻削改变了普通钻削的钻入机理,显著提高了钻入定心精度,特别适合微小孔的精密和超精密加工。
- Based on the shear theory of Newtonian viscous liquid, the fusible damp coefficient is established for electromagnetism dynamic polymer Extruder screw s axial vibration system. 对聚合物电磁动态塑化挤出机螺杆轴向振动系统,根据牛顿型粘性流体的剪切理论,确定了聚合物熔体的阻尼系统。
- Considering soil-structure interaction (SSI) and fluid-structure interaction (FSI), the axial vibration of a buried pipeline is analyzed with traveling wave method. 摘要考虑管-土及管-液间的相互作用，建立了埋地管线轴向振动的行波分析模型。
- A new scheme which is baed on variable parameter vibration drilling for different hole part and a variable parameter vibration drilling system is built up. 首次提出在每个孔加工的不同区段采用不同参数的变参数振动钻削的新思路，并建立了变参数振动钻削系统。
- The differentiae between the different horns are analyzed with examples, and the compound horn is commended to be used when designing the ultrasonic vibration drilling system. 用实例分析了几种变幅杆的不同点,并指出设计超声振动钻削声学系统时推荐采用复合变幅杆。
- By applying apparatus for piezoelectric ceramic vibration drilling, the me thod of varying feed rates in vibration drilling is used to drill the micro-hol e . 应用压电陶瓷振动台振动钻削装置,采用变进给量振动钻削法加工微小孔,并用工具显微镜对入钻定位误差和出口毛刺进行测量。
- WANG Li-jiang, ZHANG De-yuan, ZHANG Ming.A study on improving accuracy of drilling microvoid by vibration drilling[J].Chinese Journal of Mechanical Engineering, 1992,28(1):31-35. [2]王立江;张德远;张明.;振动钻削微小孔提高加工精度的研究[J]
- Vibrating drilling process has widely been used in the industrial production. 振动钻削方法已在工业生产中获得应用。
- Then the experiment platform of the hypoid gear system was set up, and the lateral, longitudinal and axial vibration response of the bearing and the vibration acceleration response on the surface of the gearbox were measured. 搭建了准双曲面齿轮传动系统的实验平台，测量了准双曲面齿轮箱轴承座的横向、纵向和轴向振动响应和箱体表面振动加速度响应。
- According to the problems of blocked chips and hole qualities in the drilling of small caliber gun barrel,a installation of low-frequency vibration drilling is designed. 针对小口径火炮身管钻削加工时存在的切屑堵塞和内膛质量问题,设计了一套低频振动装置。
