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Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

Research on Dynamic Load Identification Based on Explicit Wilson-θ and Improved Regularization Algorithm

, Northeastern University, Shenyang 110819, China Correspondence should be addressed to Chunyu Zhao; nc.ude.uen.liam@oahzyhc Received 8 November 2018; Revised 23 January 2019; Accepted 28 January 2019; Published

Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

MAGDM Method with Pythagorean 2-Tuple Linguistic Information and Applications in the HSE Performance Assessment of Laboratory

There is a significant gap between the safety management in the Chinese colleges and many renowned colleges in other countries. The subject of this study is how to assess the performance of health, safety, and environment (HSE) in Chinese college laboratories. The assessment system is established by three parts. First of all, HSE performance assessment indicators for laboratories...

Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

Synchronization of Two Asymmetric Exciters in a Vibrating System

We investigate synchronization of two asymmetric exciters in a vibrating system. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the two exciters (NDDETE). By using the condition of existence for the zero solutions of the NDDETE, the condition of implementing synchronization is deduced: the torque of...

Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

Synchronization of Two Asymmetric Exciters in a Vibrating System

We investigate synchronization of two asymmetric exciters in a vibrating system. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the two exciters (NDDETE). By using the condition of existence for the zero solutions of the NDDETE, the condition of implementing synchronization is deduced: the torque of...

Synchronization of Two Non-Identical Coupled Exciters in a Non-Resonant Vibrating System of Linear Motion. Part II: Numeric Analysis

Shock and Vibration 1070-9622 Synchronization of two non-identical coupled exciters in a non-resonant vibrating system of linear motion. Part II: Numeric analysis Chunyu Zhao 0 Hongtao Zhu 1 Tianju

Synchronization of Two Non-Identical Coupled Exciters in a Non-Resonant Vibrating System of Linear Motion. Part I: Theoretical Analysis

Shock and Vibration 1070-9622 Synchronization of two non-identical coupled exciters in a non-resonant vibrating system of linear motion. Part I: Theoretical analysis Chunyu Zhao 0 Hongtao Zhu 1

Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame

This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance parameters for the angular velocities of the four unbalanced rotors. Then the stability problem of synchronization for the four...

Synchronization of Two Asymmetric Exciters in a Vibrating System

We investigate synchronization of two asymmetric exciters in a vibrating system. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the two exciters (NDDETE). By using the condition of existence for the zero solutions of the NDDETE, the condition of implementing synchronization is deduced: the torque of...

Synchronization of Two Non-Identical Coupled Exciters in a Non-Resonant Vibrating System of Linear Motion. Part II: Numeric Analysis

Shock and Vibration 1070-9622 Synchronization of two non-identical coupled exciters in a non-resonant vibrating system of linear motion. Part II: Numeric analysis Chunyu Zhao 0 Hongtao Zhu 1 Tianju

Synchronization of Two Non-Identical Coupled Exciters in a Non-Resonant Vibrating System of Linear Motion. Part I: Theoretical Analysis

Shock and Vibration 1070-9622 Synchronization of two non-identical coupled exciters in a non-resonant vibrating system of linear motion. Part I: Theoretical analysis Chunyu Zhao 0 Hongtao Zhu 1

Evaluation of Performance of Different Methods in Detecting Abrupt Climate Changes

, Nanjing 210044, China 2Liaoning Province Meteorological Bureau, Shenyang 110001, China Received 24 December 2015; Accepted 24 March 2016 Academic Editor: Yong-Ping Wu Copyright © 2016 Chunyu Zhao et al

Evaluation of Performance of Different Methods in Detecting Abrupt Climate Changes

, Nanjing 210044, China 2Liaoning Province Meteorological Bureau, Shenyang 110001, China Received 24 December 2015; Accepted 24 March 2016 Academic Editor: Yong-Ping Wu Copyright © 2016 Chunyu Zhao et al