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- nonlinear vibration screen 异线性振动筛
- Application of SZK Series Linear Vibration Screen in Laowuji C.P.P. SZK系列直线振动筛在老屋基选煤厂的应用。
- The essay analyses the nonlinear vibration of an annular thin plate. 本文分析研究了环形薄圆板的非线性振动问题。
- Another one is the nonlinear vibration of the transducer, which is based on the alteration of the piezoelectric parameters under high power condition. 二是换能器本身的非线性振动,主要原因是大功率下压电参数的变化。
- This article introduces structure principle and characteristic of BHS large - scale line vibration screen. 介绍了BHS大型直线筛的结构、原理及特点。
- This article introduces structure principle and characteristic of the multifrequency vibration screen. 介绍了复频振动脱水筛的结构、原理及特点。
- The nonlinear vibration behaviors of a rectangular moderate thickness plate with dowel on elastic foundation were investigated. 研究了弹性地基上带传力杆的间断中厚矩形板结构的非线性振动特性。
- The defects in the use of coke vibration screen and the feasibility study o f slide sieve are ex-pounded. 阐述了焦炭振动筛在使用过程中存在的一些弊端,以及溜筛的可行性研制过程。
- The number results show that the IHB method is a very effective semi-analytical and semi-numerical method for nonlinear vibration of axially moving systems. 数值结果表明了IHB法是一个求解轴向运动体系非线性振动的非常有效的半解析、半数值的方法.
- According to the method of multiple scales for nonlinear vibration analysis, the approximation solution of 3 superharmonic resonance of the system is obtained. 根据非线性振动的多尺度解法,得到系统满足3次超谐共振情况的近似解,并对其进行数值计算。
- The principle, structure, technical feature and result of industrial test of the 2ZKQ1230 type siring vibration screen were, introduced in this paper. 介绍了2ZKQ1230型直线振动琴弦筛的工作原理、结构特点、技术特征以及工业性试验结果。
- SZ、ZD series vibrating screen is single-shaft inertia round one. ZD系列振动筛为单轴惯性园振动筛。
- The nonlinear vibration of the straight pipes of heat exchanger was analyzed based on the equivalent-linearized theory, and the control methods of vibration were pointed out. 摘要利用等价线性化解析方法,分析换热器直管的非线性振动,并指出振动的控制方法。
- Wu Xinhua,Zhang Xinjiang,Xia Songbo,et al.Study of nonlinear vibration of the rotor-bearing system of a 600 MW turbogenerator unit[J].Electric Power,2001,34(4):5-7. [6]武新华;张新江;夏松波;等.;600 MW汽轮发电机组转子-轴承系统的非线性振动研究[J]
- The effects of temperature on the curve of dimensionless nonlinear vibration frequencies vs dimensionless amplitudes are especially investigated by numerical results. 文中还以大量数值算例研究了温度效应对幅频曲线的影响。
- Test results show that nonlinear vibration phenomenon does exist in micromachine vibration beams, and the calculated curves of the formulas derived accords with the measured data. 用推导出的公式得到的计算数据与试验数据吻合得较好。
- SZ(photo)、ZD series vibrating screen is single-shaft inertia round one. SZ(照片)、ZD系列振动筛为单轴惯性圆振动筛。
- Vibrating screen is mainly used for manufacture of the unscreened pulp. 振动筛选机,主要用于粗浆的制造。
- Little power comsuption which is half as many as that of non-resonant vibrating screen. 功耗低,电能消耗约为非共振筛机的二分之一。
- The unit contains: vibrating screen, magnetic structure, conveyer, as well as auto feeding device. 该单位包含:振动筛,磁结构,输送机,以及自动送料装置。