Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Jinchen JI"'
Autor:
Keisuke YAMADA, Jinchen JI
Publikováno v:
Mechanical Engineering Journal, Vol 11, Iss 2, Pp 23-00411-23-00411 (2024)
This paper presents a vibration analysis using the substructure elimination and binding method for vibration systems governed by a one-dimensional wave equation. Coupled vibration analysis has been developed, and the component mode synthesis method i
Externí odkaz:
https://doaj.org/article/9246e767666c4c58a4619cd0f0f11a19
Autor:
Keisuke YAMADA, Jinchen JI
Publikováno v:
Mechanical Engineering Journal, Vol 10, Iss 6, Pp 23-00293-23-00293 (2023)
In this study, a vibration analysis method is presented based on the substructure elimination method for a Bernoulli-Euler beam. Vibration analysis using modal analysis is effective for reducing the degrees of freedom and enables the analysis of a be
Externí odkaz:
https://doaj.org/article/1b562a8cc5e54e9999543ebf37adf670
Autor:
Keisuke YAMADA, Jinchen JI
Publikováno v:
Mechanical Engineering Journal, Vol 10, Iss 5, Pp 23-00222-23-00222 (2023)
This study proposes a method to improve the computational accuracy of modal analysis by considering higher-order residual terms in addition to the residual stiffness. Conventionally, the effect of the residual stiffness of higher-order eigenmodes has
Externí odkaz:
https://doaj.org/article/f7ac79877e844dbe86dc283b0cc80210
Autor:
Keisuke YAMADA, Jinchen JI
Publikováno v:
Mechanical Engineering Journal, Vol 10, Iss 5, Pp 23-00241-23-00241 (2023)
This paper presents a vibration analysis using the substructure elimination method for vibration systems governed by a one-dimensional wave equation. The utilization of a one-dimensional continuous body serves as a suitable approach for understanding
Externí odkaz:
https://doaj.org/article/60acae00f22a4a4d9ef0e93369172b47
Publikováno v:
Sensors, Vol 22, Iss 24, p 10002 (2022)
Fault diagnosis and health condition monitoring have always been critical issues in the engineering research community [...]
Externí odkaz:
https://doaj.org/article/325e9830f30e4770818b0c539d7b87a1
Publikováno v:
Sensors, Vol 22, Iss 23, p 9087 (2022)
Advanced sensing, fault diagnosis, and structural health management are important parts of the maintenance strategy of modern industries [...]
Externí odkaz:
https://doaj.org/article/f7bb04407fb847b49d110045cc8ffc00
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
In this study, based on the lumped-parameter theory and the Lagrange approach, a novel and generalized bending-torsional-axial coupled dynamic model for analyzing the load sharing behavior in the herringbone planetary gear train (HPGT) is presented b
Externí odkaz:
https://doaj.org/article/c42339faf77a417484daca7d50af64a1
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 39 (2020)
Hermetic digital scroll compressor has been widely used as a small-scale organic Rankine cycle application in the heating, ventilation, and air conditioning systems. A clunking noise issue is recently found in an air conditioning outdoor unit, and th
Externí odkaz:
https://doaj.org/article/f6c804bd79464b0fa00a2735502dd5d5
Publikováno v:
Applied Sciences, Vol 9, Iss 15, p 2973 (2019)
The presence of control signal feedback to the reference microphone in feedforward active control systems deteriorates the control performance. A four-stage method is proposed in this paper to carry out online feedback path modelling with the control
Externí odkaz:
https://doaj.org/article/8689ad178e4e46fb872f07bdb431cb30
Publikováno v:
Shock and Vibration, Vol 2016 (2016)
A damper of the hydraulically interconnected suspension (HIS) system, as a quarter HIS, is prototyped and its damping characteristic is tested to characterize the damping property. The force-velocity characteristic of the prototype is analyzed based
Externí odkaz:
https://doaj.org/article/2251b1ab4bc24772a7f99cfbd5f8b098