Research on Time-delay Vibration Reduction Control of 1/4 Vehicle Model

Research on Time-delay Vibration Reduction Control of 1/4 Vehicle Model Yongguo Zhang*, Kehui Ma, Zhen Xu, Yajie Chen and Pengcheng Zhou Abstract In this paper, a 1/4 vehicle suspension model with time-delay state feedback control is established, and the maximum time-delay allowed by different feedback gains in the control system

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Simulation of Pavement Random Excitation Based on Harmonic Superposition Method

Simulation of Pavement Random Excitation Based on Harmonic Superposition Method Kehui Ma*, Yongguo Zhang, Xü Zhen Abstract The road input model is very important in the analysis of vehicle ride comfort and handling stability. Based on the analysis of the relationship between the spatial frequency power spectral density and the

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Assessment of Dealers’ Contribution in Current and Future E-waste Management Trends Within Dar es Salaam, Tanzania

Assessment of Dealers’ Contribution in Current and Future E-waste Management Trends Within Dar es Salaam, Tanzania Nyabise Nelson1*, Niu Dongjie2, Petro Mwamlima3and Samson Mwitalemi4 Abstract Dar es Salaam city, generates massive amount of Waste Electrical and Electronic Equipments (WEEE) that either ends up in the environment or kept at home

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Impact of Strategic Human Resource Management Practices on Performance: Study on Employees in the Sri Lankan Banking Sector

Impact of Strategic Human Resource Management Practices on Performance: Study on Employees in the Sri Lankan Banking Sector Manthreege Wasantha Kalyani Abstract This work explores the effect of strategic human resource management (SHRM) activities on organizational   performance, mediated by employee retention in the Sri Lankan banking sector. The data consisted of 238 workers using a selfgoverning survey and analyzed using structural equation modeling.The results suggest that the three SHRM practices of capacity enhancement, skill enhancement and motivation enhancement have a significant indirect impact on organizational performance. The

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