sinus vibrometer是什么意思

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The development history and present situation of oscillation technique of CCM mould are introduced, and the forms of the sine and non-sine oscillation analyzed.

介绍了连铸机结晶器振动技术的发展历史和现状,分析了正弦和非正弦振动的形式。

Focusing on the engineering applications of multi-shaker random vibration and sine vibration tests, theoretical analysis, numerical simulation and experimental research are performed in the dissertation based on multiple-input-multiple-output (MIM.

本文以多输入多输出线性控制系统理论为基础,以多点随机振动和多点正弦振动试验为应用背景,对多振动台随机激励和多点正弦激励的振动试验控制系统进行了深入的理论分析、算法模拟和试验研究。

According to the vibration issues and characteristics of aero-engines, this paper studied the engine vibration testing, controlling & vibration testing of shakers and summarized the testing concepts, contents, methods and steps of sine vibration, random vibration, and shock vibration measurement for aero-engines & th.

本文结合航空发动机的振动问题及振动特性,研究了发动机振动测试技术、振动台控制技术和振动试验技术,总结了在振动台上进行发动机及其零部件的正弦振动、随机振动和冲击测量的具体试验内容、方法和步骤。

Implementation of an algorithm for MIMO sinusoidal vibration test control system;

多输入多输出正弦振动试验控制系统算法研究及实现

Determination of Non-Sinusoidal Oscillation Amplitude for Casting Mold;

连铸结晶器非正弦振动振幅的确定

Application of non-sinusoidal oscillation technology of slab CC mould;

板坯连铸结晶器非正弦振动技术的应用

Study of non-sinusoidal oscillation of mold driven by double eccentric shaft;

双偏心驱动结晶器非正弦振动的研究

The working parameter character of nonsinusoidal oscillation waves and the proper value range are given.

通过理论综合分析的方法,确定了连铸工艺对最佳振动波形参数的要求,研究了多种非正弦振动波形工作参数的作用特点及其合理的取值范围,对实际生产中电液驱动结晶器振动波形的选择、控制模型的建立和参数的控制都具有现实意义。

This paper compared continuous casting mold oscillation types between nonsinusoidal oscillation and triangle oscillation, analyzes their oscillation waves and oscillation parameters.

本文对非正弦振动和三角形振动这两种不同的连铸结晶器振动方式进行比较，分析二者振动波形及振动参数，确定适合高速连铸的振动参数的选择范围，选出最佳的振动形式。

In the paper,the oscillation modes between nonsinusoidal oscillation and sinusoidal oscillation were compared and analyzed in theory,and the conclusion that nonsinusoidal oscillation is better for the improvement of slab quality.

结合结晶器的工艺特性,首先在理论上对正弦振动和非正弦振动两种方式的波形进行了分析比较,得出非正弦振动方式在结晶器振动过程更有利于提高铸坯质量结论,然后通过一应用实例证明了理论分析的正确性与合理性。

Study on Non-sinosoidal Oscillation System by Electrical Drive for Continuous Casting Mold

连铸机结晶器电动式非正弦振动研究

Control Strategy of High Accurcy Sinusoidal Vibration for the Hydraulic Shake Table

液压振动台高精度正弦振动的控制策略研究

Research of ccm mould no -sin vibration mode

连铸机结晶器非正弦振动模式的研究

Study and Design of New Pattern Non-Sinusoidal Oscillation for Mould;

新型结晶器非正弦振动装置的研究与设计

Research on Sinusoidal Vibration Test Control System of Multiple-input & Multiple-output;

多输入多输出正弦振动试验控制系统的研究

Effect of Non-Sinusoidal Oscillation of Continuous Casting Mold on Meniscus Shape

连铸结晶器非正弦振动对弯月面形状的影响

In the paper, Aim, theory, step and result of rolling stock component Sine- Vibration test were introduced.

讲述了机车车辆部件正弦振动试验的目的、法、理、验程序和试验结果。

Research on Non-sinusoidal Oscillation System of Continuous Casting Mold Based on Predictive Control;

基于预测控制的连铸结晶器非正弦振动系统的研究

Design of Continuous Casting Crystallizer Oscillation Electro-Hydraulic Servo System and Its Improved PID Simulation

连铸结晶器非正弦振动电液伺服系统设计及改进型PID仿真

Methods of vibration (sinusoidal) test for use in industrial process measurement and control instrument

GB/T4451-1984工业自动化仪表振动(正弦)试验方法

Packaging--Transport packages--Sinusoidal vibration test method using a variable vibration frequency

GB/T4857.10-1992包装运输包装件正弦变频振动试验方法

Vibration (sinusoidal) tests on relays and protection equipment

GB/T11287-1989继电器、继电保护装置振动(正弦)试验

Packaging--Transport packages--Sinusoidal vibration test method at constant frequency

GB/T4857.7-1992包装运输包装件正弦定频振动试验方法

Nonsine Hydraulic Vibration Wave Shape of Five-connecting Rod Mould

五连杆式结晶器非正弦液压振动的波形

High frequency standing-wave thermoacoustic engine with sinusoidal resonance tube

采用正弦型谐振管的高频驻波热声发动机

Finally, according to the real conditions of sine-scan vibration test, simulation was accomplished by using the given algorithm.

最后,给出了正弦扫描试验仿真的算法并实现了振动台正弦扫描试验仿真。

The string is in a magnetic field.

振动弦处于磁场之中。

The case of a harmonic oscillator driven by sinusoidally varying force is an extremely important one in many branches.

在许多领域中受正弦变化力策动的谐振子是一种十分重要的运动。