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Journal articles on the topic 'Intermediate shaft'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Sunahara, Seiichi, Ken'ichiroh Nakagawa, Nobuhiko Fujii, and Mitsuaki Yoshikawa. "Development of ACM-made Intermediate Shaft." JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN 27, no. 9 (1992): 779–86. http://dx.doi.org/10.5988/jime1966.27.779.

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2

Xie, Huai Bei, Chao Kun Wei, Hong Jiang, and Ya Lin Hu. "Improved Structure of Intermediate Shaft Device of JC-300 Winch." Applied Mechanics and Materials 556-562 (May 2014): 1123–25. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.1123.

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JC - 300 winch is applicable to many transportation vehicles scheduling when loading and unloading of goods ,it also can be used for hauling heavy objects.but as the working process position of intermediate shaft opinion is uncertainty ,top phenomenon between slider and intermediate shaft pinion during the meshing process may be easily occurred,this will make the slide block jammed while the intermediate shaft pinion is unable to rotate properly.the paper propose to add guide wheels in intermediate shaft pinion and slide block respectively, and use ansys software to analysis the strength of gu

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3

Sheu, Pey-Pey, Wei-Hua Chieng, and An-Chen Lee. "Modeling and Analysis of the Intermediate Shaft Between Two Universal Joints." Journal of Vibration and Acoustics 118, no. 1 (1996): 88–99. http://dx.doi.org/10.1115/1.2889640.

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Unlike a single universal joint, in which the output shaft rotates with a fluctuating speed depending on the misalignment angle, a double universal joint is used to connect two offset shafts. If a double universal joint is correctly arranged, with equal joint angles in perfect alignment, the output shaft rotates in a synchronous motion with uniform speed. However, in practice, the intermediate shaft of a double universal joint system suffers from bending moments induced by joint friction and velocity fluctuation induced by the joint angles. These factors distort the linear relationship between

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4

Yang, Yuxuan, and Qianbo Zhang. "Numerical Study on the Effect of Tunnel Slope on Smoke Exhaust Performance in Metro Tunnels." Fire 8, no. 1 (2025): 28. https://doi.org/10.3390/fire8010028.

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Utilizing the intermediate air shaft for smoke exhaust is one of the crucial emergency ventilation methods in metro tunnel fires. To study the impact of metro tunnel slope on smoke exhaust performance of intermediate air shaft, this paper employs numerical simulation to conduct research from the following aspects: the longitudinal distribution of ceiling smoke temperature, visibility distribution, smoke layer height, and the smoke exhaust efficiency of intermediate air shaft. The results demonstrate that as the tunnel slope increases, the maximum ceiling temperature decreases, and the visibili

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5

Xu, Xiao-lei, and Zhi-wei Yu. "Failure analysis of a marine intermediate shaft." Engineering Failure Analysis 126 (August 2021): 105464. http://dx.doi.org/10.1016/j.engfailanal.2021.105464.

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6

Yoon, Sung-Won, Tae-Yeob Kim, Je-Hyoung Cho, Jong-Rok Ha, and Yun-Hae Kim. "Optimization winding design of a composites intermediate shaft." Modern Physics Letters B 33, no. 14n15 (2019): 1940030. http://dx.doi.org/10.1142/s021798491940030x.

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The purpose of this study is to determine the correct estimation of the laminate patterns for composites intermediate shaft. The laminate patterns in the filament winding process are an important factor in determining the strength and life of the final structure. In this study, the structural safety was analyzed for the laminate patterns in four cases. In addition, this work evaluated the range of laminated angles for optimal thickness selection. The laminate patterns and the order of the layers were determined by considering the results of the finite element analysis. The shear stress equatio

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Kim, Tae-Yeob, Sung-Won Yoon, Je-Hyoung Cho, Yun-Hae Kim, and Myung-Hyun Kim. "Vibration characteristics of filament wound composite tubes applied to the intermediate shaft in ship propulsion system." Modern Physics Letters B 33, no. 14n15 (2019): 1940029. http://dx.doi.org/10.1142/s0217984919400293.

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In this study, the CFRP shafts made up of T700-SC multilayered composites have been designed to replace the steel shaft of a ship. An important design variable to be considered when designing composite material intermediate shafts is the natural frequency for resonance avoidance at critical rotational speed and torsional strength for axial load. In order to satisfy these, strength and modal analysis were performed. In order to minimize the deformation of the shape due to the residual stress after mandrel removal, it was laminated by axial symmetry. The fibers orientation angle has a great infl

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8

Zhang, J. F., X. H. Yu, S. B. Jin, et al. "Static Characteristics Analysis of Shaft Rotor of Vertical Long-Shaft Fire Pump Under the Connection of Different Shaft Lengths." IOP Conference Series: Earth and Environmental Science 1037, no. 1 (2022): 012039. http://dx.doi.org/10.1088/1755-1315/1037/1/012039.

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Abstract In this paper, a vertical long-shaft fire pump XBC18-178-240LC3 was taken as the research object to study the static characteristics of the pump rotor-shaft system under different shaft length connection. To analyse the influence of the length and number of the intermediate shaft section of the pump shaft on the deformation and equivalent stress of the shafting rotor, three shafting rotor models Z4(modified model), Z5(original model) and Z6(modified model) were designed, and then the static characteristics of them were analysed and compared under four operating conditions of 0.65Q d(0

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9

Rao, Zhe, and Chun Yan Zhou. "Shaft Instabilities in Two-Stage Gear Systems." Applied Mechanics and Materials 275-277 (January 2013): 930–35. http://dx.doi.org/10.4028/www.scientific.net/amm.275-277.930.

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The present paper is focused on the torsional instabilities of the intermediate shaft in a two stage gear system. A theoretical model is established taking account in the torsional flexibility of the intermediate shaft and the meshing time-varying stiffness of the gears. Multiple scale method is applied to analysis the instability areas of the gear system for which the generalized modal coordinate is adopted. The result is certificated by numerical integrals of the dynamic equations by Runge-Kutta Method.

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10

Zhang, Cong, Dongchen Xie, Qianwen Huang, and Zhihua Wang. "Experimental Research on the Vibration of Ship Propulsion Shaft under Hull Deformation Excitations on Bearings." Shock and Vibration 2019 (December 12, 2019): 1–15. http://dx.doi.org/10.1155/2019/4367061.

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With the development of ship enlargement, the problems of coupling vibration between hull and propulsion system and vibration transmission via bearings are more and more prominent. Based on the theory of shaft vibration and the experimental system for dynamic characteristics of the shaft, an experiment plan about propulsion shaft vibration under dynamic excitations is designed in this paper. The performance of propulsion shaft vibration under hull deformation excitations applied on intermediate and stern bearings is studied. Hydraulic excitations in horizontal and vertical directions on the in

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11

Mohiuddin, M. A., and Y. A. Khulief. "Dynamic Response Analysis of Rotor-Bearing Systems With Cracked Shaft." Journal of Mechanical Design 124, no. 4 (2002): 690–96. http://dx.doi.org/10.1115/1.1423950.

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A general dynamic model for a large-scale rotor-bearing system with a cracked shaft is introduced. A finite shaft element with a crack is developed using a consistent finite element approach. The model accommodates shafts with tapered portions, multiple disks and anisotropic bearings. The formulation is applicable to rotor-bearing systems with different practical design configurations including intermediate bearings, shaft overhang, and stepped shaft assemblies. A reduced order form of equations of motion is obtained by invoking the actual non-planar (complex) modal transformations. The time-r

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12

Propeller and Shafting Committee. "Tightening Force of Foundation Bolts for Intermediate Shaft Bearing." JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN 24, no. 3 (1989): 248–52. http://dx.doi.org/10.5988/jime1966.24.248.

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13

Huang, Kang, Jia Wei Li, Huo Cao, and Taier Heavy Industries. "Fatigue Life Prediction of Vehicle Transmission Shaft Assembly without Intermediate Support." Applied Mechanics and Materials 246-247 (December 2012): 108–12. http://dx.doi.org/10.4028/www.scientific.net/amm.246-247.108.

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Vehicle transmission shaft assembly is an important component of automotive transmission, parts of which are facing the problem of prematurely resulting in fatigue failure. This paper responding for needs in this area, puts forward a method to predict fatigue life of vehicle transmission shaft assembly without intermediate support, based on workbench finite element software and fatigue software modules. With this method, we found the fatigue failure parts of the transmission shaft accurately and the specific location of the failure zone on the parts, which provide the technical basis for the f

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14

Yao, Xue Shi. "Vibration Analysis of Transmission Shafts Using Solid Models." Applied Mechanics and Materials 397-400 (September 2013): 418–21. http://dx.doi.org/10.4028/www.scientific.net/amm.397-400.418.

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Fatigue fracture of the intermediate shaft in a transmission was analyzed by finite element method.The solid model has advantages of centrifugal force and spin softening effects over beam models.The results show that the fatigue fracture of the shaft is mainly due to the torsional vibration,the stress stiffening and spin softening have strong influence on the bending vibration medes,and torsional vibration modes do not changed at different speeds.There is accounting for the effects by an adjustment of the stiffness matrix.By using of solid models,the vibration modes of the intermediate shaft w

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15

Wang, Na, Ming Fei Chen, Lian Yong Zhang, and Ke Ming Liu. "Research on the Reliability and Optimum Design of Automotive Transmission." Advanced Materials Research 655-657 (January 2013): 382–85. http://dx.doi.org/10.4028/www.scientific.net/amr.655-657.382.

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Automotive transmission shaft is the main component of vehicle power; it directly affects the force conditions and the life of the stability of auto transmission. Therefore, mechanical analysis and optimum design of car's drive shaft is very important. Finite element analysis and reliability design of auto transmission are performed by Pro/MECHANICA software in the paper and the intermediate shaft on the vehicle drive shaft is analyzed and optimized.

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16

Doan, L. V., and B. M. Lehane. "Axial capacity of bored piles in very stiff intermediate soils." Canadian Geotechnical Journal 57, no. 9 (2020): 1417–26. http://dx.doi.org/10.1139/cgj-2019-0324.

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There is a major shortage of good-quality load test data for bored piles in stiff to hard intermediate soils such as silts and clayey sands. This paper presents the results and interpretation of an instrumented pile test in a very stiff overconsolidated fine-grained deposit. It is shown that, unlike typical fine-grained soils, dilation at the shaft of the pile makes an important contribution to the unit shaft friction. The relationship between shaft friction and the cone penetration test (CPT) end resistance is observed to differ appreciably from established empirical correlations for bored pi

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17

Madokuboye, Asima, and Alfred E. Ogbonnaya. "Vibration Analysis of A 3-Bladed Marine Propeller Shaft for 35000DWT Bulk Carrier." European Journal of Engineering Research and Science 4, no. 10 (2019): 78–86. http://dx.doi.org/10.24018/ejers.2019.4.10.914.

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Vibration Analysis of a 3-bladed Marine Propeller shaft for 35000 DWT Bulk Carrier was carried out. The objectives of the analysis were mathematically designing the 3-bladed propeller shaft, carrying out computer aided design of the shaft and numerically performing vibration analysis. The methodology include mathematically designing the marine propeller and the corresponding shaft, manual calculation of the natural frequency of the shaft, using solidworks to design the shaft and numerically performing vibration analysis on the designed shaft using Analysis System (ANSYS) software. Hub (boss) d

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Madokuboye, Asima, and Alfred E. Ogbonnaya. "Vibration Analysis of A 3-Bladed Marine Propeller Shaft for 35000DWT Bulk Carrier." European Journal of Engineering and Technology Research 4, no. 10 (2019): 78–86. http://dx.doi.org/10.24018/ejeng.2019.4.10.914.

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Vibration Analysis of a 3-bladed Marine Propeller shaft for 35000 DWT Bulk Carrier was carried out. The objectives of the analysis were mathematically designing the 3-bladed propeller shaft, carrying out computer aided design of the shaft and numerically performing vibration analysis. The methodology include mathematically designing the marine propeller and the corresponding shaft, manual calculation of the natural frequency of the shaft, using solidworks to design the shaft and numerically performing vibration analysis on the designed shaft using Analysis System (ANSYS) software. Hub (boss) d

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19

Yurchenko, Vadim, and Valeriy Nesterov. "Non-reloading coal transportation in the eastern inclined shaft of “Raspadskaya” mine." E3S Web of Conferences 303 (2021): 01027. http://dx.doi.org/10.1051/e3sconf/202130301027.

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The planned increase in the mine output from 6.5 to 13.6 million tons per year has set the task of reconstructing a conveyor transport in the eastern inclined shaft of the Raspadskaya mine. The roadway length is 4100 m; the reduced inclination angle is +7°40´. An attempt was made to combine all the positive global practices in one project: the distribution of drive power along the length of a conveyor belt, minimizing the capital cost of implementation. Within the framework of this article, an approach to choosing the speed of a con-veyor belt is discussed, a comparative analysis of the two mo

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20

Zhang, Guang Guo, Lei Zhang, and Zhi Bin Chang. "Design of a Pile Press Machine for Automobile Gearbox Tapered Roller Bearing." Applied Mechanics and Materials 157-158 (February 2012): 300–303. http://dx.doi.org/10.4028/www.scientific.net/amm.157-158.300.

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There are many problems in the off-line manual press mounting of tapered roller bearing outer ring of some automobile gearbox shell, which are unstable quality, poor precision, the low efficiency and high labor intensity. In order to solve these problems, we designed a vertical pile press machine. PLC is used to achieve automatic control production, and the stable mounting force provided by air pressure system can adapt to the press mounting requirements of the bearings of eight and nine shift gearbox shell. On being applied to the automatic production line, it can press-mount simultaneously t

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21

Xiu, Xia, and Degong Chang. "Modal analysis of tripod-ball type universal coupling composite transmission shaft system." Journal of Physics: Conference Series 2787, no. 1 (2024): 012001. http://dx.doi.org/10.1088/1742-6596/2787/1/012001.

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Abstract In order to improve the dynamic performance of the tripod-ball type universal coupling composite transmission shaft system, ANSYS Workbench modal analysis is carried out. By modal analysis of the transmission shaft system, the vibration characteristics of the coupling have been obtained, which can avoid its natural frequency in practical situations. The figures for the first ten modes have been obtained. The results indicate that the areas with the greatest deformation are on the intermediate shaft, bell housing, and trident sleeve. This provides a theoretical basis for further resear

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22

Cho, Je-Hyoung, Sung-Won Yoon, Tae-Yeob Kim, Myung-Hyun Kim, and Yun-Hae Kim. "A study on the design for high-strength composites applied to the intermediate shaft." International Journal of Modern Physics B 32, no. 19 (2018): 1840048. http://dx.doi.org/10.1142/s0217979218400489.

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The purpose of this study is to determine the correct estimation of the concept design for high strength composites applied to the intermediate shaft of a ship. Recently, the application of composites has increased in the ship industry area for weight reduction and marine environmental protection. Carbon fiber reinforced plastic (CFRP) has characteristics of high strength, high elasticity and high corrosion resistance. Therefore, it is a suitable material for reducing the weight of the ship. So, weight reduction and high fuel efficiency can be expected. However, little research has been carrie

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23

Jinli, Xu, Su Xingyi, and Peng Bo. "Numerical Analysis and Demonstration: Transmission Shaft Influence on Meshing Vibration in Driving and Driven Gears." Shock and Vibration 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/365084.

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The variable axial transmission system composed of universal joint transmission shafts and a gear pair has been applied in many engineering fields. In the design of a drive system, the dynamics of the gear pair have been studied in detail. However few have paid attention to the effect on the system modal characteristics of the gear pair, arising from the universal joint transmission shafts. This work establishes a torsional vibration mathematical model of the transmission shaft, driving gear, and driven gear based on lumped masses and the main reducer system assembly of a CDV (car-based delive

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24

Zhou, Ye, Degong Chang, and Songmei Li. "Analysis on grease lubrication properties of the tripod sliding universal coupling in automotive transmission shaft." Industrial Lubrication and Tribology 69, no. 4 (2017): 598–604. http://dx.doi.org/10.1108/ilt-08-2016-0185.

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Purpose This paper aims to investigate the grease isothermal lubrication properties of the tripod sliding universal coupling (TSUC) in automotive transmission shaft and study its impact on a variety of factors to improve its grease lubrication properties. Design/methodology/approach Based on the simplified geometrical model, the research of grease lubrication properties of the TSUC was analyzed, and compared with oil lubrication in same parameters. Then the effects of effective radius, frequency (vehicle speed) and amplitude (angle between intermediate shaft and input shaft) on grease isotherm

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25

Zuska, Andrzej. "Vibration in the System of the Birfield-Rzeppa Constant Velocity Universal Joint." Archives of Automotive Engineering – Archiwum Motoryzacji 102, no. 4 (2023): 26–40. http://dx.doi.org/10.14669/am/177006.

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The paper presents the analysis of the motion of the intermediate element in the Birfield-Rzeppa joint. The joint is applied, among others, in automotive vehicles as an element of the drive shaft. The cage along with the balls form the intermediate element of the joint. The vibration of the element is activated during the drive shaft rotation. The vibration is enforced kinematically by the mechanism constraints. The constraints are determined by the assumed clutch geometry. The aim of the paper is to determine the variability course of the kinematic quantities characterizing the intermediate e

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Begljakov, V. Yu, V. Yu Timofeev, and M. V. Dokhnenko. "Parameters of Force Interaction of Elements the Wave Transmission with Intermediate Rolling Bodies in Geokhd's Transmission." Applied Mechanics and Materials 682 (October 2014): 282–87. http://dx.doi.org/10.4028/www.scientific.net/amm.682.282.

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27

Sereda, N. A. "THE DRIVE OF THE MOLDING MACHINE: THE POWER PARAMETERS OF THE SHAFTS AND THE CALCULATION OF GEARS." Spravochnik. Inzhenernyi zhurnal, no. 323 (February 2024): 39–45. http://dx.doi.org/10.14489/hb.2024.02.pp.039-045.

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The drive of the technological machine is considered. This is a cutlet forming machine. The drive of the machine has two stages. The power on the drive shafts is given as a function of the power on the motor shaft. The torques on the intermediate and slow-speed drive shafts are analyzed. They are represented as a function of power, speed and gear ratio. Examples of calculating the geometry of gears are given. These gears are included in the drive. The material is used in practical classes.

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28

Mariot, J.-P., and J.-Y. K'nevez. "Dynamics of an automotive transmission consisting of a tripod joint and a ball joint. A symbolic approach." Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics 216, no. 3 (2002): 203–11. http://dx.doi.org/10.1177/146441930221600301.

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The present paper deals with the zero friction dynamics of an automotive transmission consisting of an inboard ball joint close to the wheel and an outboard tripod joint close to the gearbox, connected by an intermediate shaft. The ball joint is a constant-velocity joint (CVJ) whereas the tripod joint is not. In the idealized case of an intermediate shaft of infinite length, the tripod joint behaves like a CVJ and has the following properties: the input and output torque are equal, the transverse forces generating the output torque are equal and there are no shudder vibrations or inertial shaf

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Dyk, Jarosław. "Dynamic Loads in a Model of the Two-Stage Gears by Varying Stiffness of the Countershaft." Solid State Phenomena 210 (October 2013): 65–76. http://dx.doi.org/10.4028/www.scientific.net/ssp.210.65.

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Modelling of the dynamic behaviour of multi-staged gears by use of the discrete models can be carry out effectively for shafts having sufficiently high bending stiffness. In this report there have been examined the models of the two-stage gear considering influence of the intermediate shaft (countershaft) on the dynamic loads in both stages particularly. The model has a description of the meshing gears with clearance and technological imperfection of the wheels.

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Bor, M., M. Idzior, W. Karpiuk, R. Smolec, and M. Spadło. "Strength analysis of the intermediate shaft of the hypocycloidal fuel pump." IOP Conference Series: Materials Science and Engineering 421 (October 11, 2018): 042003. http://dx.doi.org/10.1088/1757-899x/421/4/042003.

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31

Kim, Jeong-Seop, Min-Ju Kim, O.-Hun Kwon, Kyoung-Jin Oh, Byung-Il Lee, and San Kim. "Computational Structural Analysis for Torsional Stiffness Test of Intermediate Shaft Assembly." Korean Society of Manufacturing Process Engineers 21, no. 12 (2022): 88–93. http://dx.doi.org/10.14775/ksmpe.2022.21.12.088.

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马, 国浩. "Research on Lightweight Design of Intermediate Drive Shaft of an Automobile." Modeling and Simulation 12, no. 06 (2023): 5082–89. http://dx.doi.org/10.12677/mos.2023.126462.

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33

Yuan, Xiaojie, Xiaoyu Che, Rupeng Zhu, and Weifang Chen. "Effect of Bearing Support Parameters on the Radial and Angular Deformation of Rotor Shaft Gear Based on CRDRS Support Configuration with Intermediate Bearing Support." Machines 13, no. 6 (2025): 513. https://doi.org/10.3390/machines13060513.

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The rotor shaft is a critical component responsible for transmitting engine power to the helicopter’s rotor. Deformation of the rotor shaft can affect the meshing performance of the output stage gears in the main gearbox, thereby affecting load transfer efficiency. By adjusting the support parameters of the rotor shaft, deformation at critical positions can be minimized, and the meshing performance of the output stage gears can be improved. Therefore, it is imperative to investigate the influence of rotor shaft support parameters on the deformation of the rotor shaft. This paper takes coaxial

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34

Agung, Putera, and Ardianto A. "ANALISIS STABILITAS MENGGUNAKAN MODEL MATERIAL PERALIHAN TANAH-BATUAN." Construction and Material Journal 1, no. 3 (2019): 225–30. http://dx.doi.org/10.32722/cmj.v1i3.2420.

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AbstractAn analysis of stability needs to predict stress-strain values of soil, rock, and/or intermediate material (soil-rock) layers around the gate shaft during excavation works. Selection of stress-strain of intermediate material foccused on this paper will affect to the analysis result. This analysis concerned on some consideration to the selection the stress-strain parameters in determination of c’ and f’ parameters. In excavation works,the parameters were applied to the stability analysis of gate shaft construction of dam construction. The stability analysis used a 2 D software of PLAXIS

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Song, Myeong-Ho, Taek-Kun Nam, and Jae-ung Lee. "Self-Excited Torsional Vibration in the Flexible Coupling of a Marine Propulsion Shafting System Employing Cardan Shafts." Journal of Marine Science and Engineering 8, no. 5 (2020): 348. http://dx.doi.org/10.3390/jmse8050348.

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The reliability of propulsion shafting systems is a major concern for ocean-going vessels because mid-ocean repairs can be time-consuming and spare parts must be available. To address this concern, vibration modeling and experimental measurements were conducted on a propulsion shafting system with a Z-drive propeller, with the objective of identifying the source of failure for the flexible rubber coupling connecting the diesel engine with the intermediate shaft. The torsional fluctuations in the flexible coupling dramatically increased and then abruptly ceased. The modeling results revealed th

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Zhang, Jun Ming. "Wear of Throwing End of Vertical Shaft Impact Crusher." Applied Mechanics and Materials 155-156 (February 2012): 501–4. http://dx.doi.org/10.4028/www.scientific.net/amm.155-156.501.

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Statistics show that China currently applied in the vertical shaft impact crusher, the intensity itself is not a major problem affecting the life, the most critical issue is the main material throw head wear . Vertical shaft impact crusher rotor system based on virtual prototyping, combined with the actual working conditions and research objectives, in ADAMS dynamic simulation of the rotor system, a spindle speed at 1600r/min obtained when different materials on the first intermediate principal cast material suffered impact relationships

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Tverskov, B. M. "Elimination of power flow break for gear actuation." Izvestiya MGTU MAMI 8, no. 2-1 (2014): 61–66. http://dx.doi.org/10.17816/2074-0530-67702.

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38

Rahul, Parmar, Popat Nitin, and Padhiar Aishwarya. "Functional and Radiological Outcome of Shaft Humerus Fracture Treated By Extension Cast." International Journal of Toxicological and Pharmacological Research 14, no. 11 (2024): 278–83. https://doi.org/10.5281/zenodo.14967355.

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<strong>Introduction: </strong>Shaft humerus fractures, accounting for 3% of all fractures, are typically caused by falls, sports injuries, or road traffic accidents. While various operative techniques are available, nonoperative methods like extension casting, based on functional bracing principles, are effective and widely practiced. These methods promote fracture healing by preserving the biological environment, offering high union rates with minimal complications. <strong>Material and Methods: </strong>This prospective observational study included patients aged 18-65 years w

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Luo, You Xin, Heng Shu Li, Hui Jun Wen, and Yu Zhou. "The Propulsion Mechanism with Cosine Tooth Profile Shaft Connection." Applied Mechanics and Materials 152-154 (January 2012): 1389–92. http://dx.doi.org/10.4028/www.scientific.net/amm.152-154.1389.

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This paper consists of research for actuality of propulsion mechanism, analysis of the disadvantage of flat key and spline, and analysis of features of the cosine tooth profile shaft connection. Based on existing chain propulsion mechanism, the propulsion mechanism with cosine tooth profile shaft connection is introduced, in which the cosine tooth profile shaft connection without key is composed of inner hole of sprocket gear and the outer circle of intermediate shaft with cosine tooth profile. The three-dimensional modeling is made by Solidworks2010 for the propulsion mechanism with cosine to

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Luo, You Xin, Heng Shu Li, Hui Jun Wen, and Yu Zhou. "The Propulsion Mechanism with Logarithmic Spiral Profile Shaft Connection." Applied Mechanics and Materials 152-154 (January 2012): 1377–80. http://dx.doi.org/10.4028/www.scientific.net/amm.152-154.1377.

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This paper deals with the existing propulsion mechanism, analyzes the disadvantages of the flat key and the spline, studies the features of the logarithmic spiral profile shaft connection. In an existing chain propulsion mechanism, we change the fit of the inner hole of sprocket gear and the outer circle of intermediate shaft to get a logarithmic spiral profile shaft connection(a keyless joint), then introduce the propulsion mechanism with logarithmic spiral profile shaft connection. At last, applying Solidworks2010 software，we create the three-dimensional modeling of the propulsion mechanism,

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Aiko, Toyoharu, and Kenkichi Tamura. "Crack Progression from Inside to Outside of Intermediate Shaft Flange Mating Surface." Marine Engineering 54, no. 4 (2019): 631–34. http://dx.doi.org/10.5988/jime.54.631.

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Barro, Ronald D., QuangDao Vuong, and Donchool Lee. "Marine Intermediate Shaft Fatigue Strength and Lifetime during Barred Speed Range Passing." Transactions of the Korean Society for Noise and Vibration Engineering 28, no. 3 (2018): 259–63. http://dx.doi.org/10.5050/ksnve.2018.28.3.259.

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MORI, Hiroki, Takuo NAGAMINE, Hiroshi HORISAKI, and Yuichi SATO. "Friction-induced vibration of a long flexible shaft with an intermediate support." Transactions of the JSME (in Japanese) 83, no. 855 (2017): 17–00241. http://dx.doi.org/10.1299/transjsme.17-00241.

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Bang, Wooseok, and Kwangju Lee. "Design of Intermediate Shaft Assembly Considering Strength, Rotational Durability and Torsional Durability." Transaction of the Korean Society of Automotive Engineers 31, no. 7 (2023): 493–501. http://dx.doi.org/10.7467/ksae.2023.31.7.493.

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Luo, You Xin, Heng Shu Li, Hui Jun Wen, and Yu Zhou. "The Propulsion Mechanism with Enveloped Isometric Trilateral Profile Shaft Connection." Applied Mechanics and Materials 152-154 (January 2012): 1393–96. http://dx.doi.org/10.4028/www.scientific.net/amm.152-154.1393.

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This paper deals with the existing propulsion mechanism, analyzes the disadvantages of the flat key and the spline, studies the features of the generated isometric trilateral profile shaft connection. In an existing chain propulsion mechanism, we change the fit of the inner hole of sprocket gear and the outer circle of intermediate shaft to get a generated isometric trilateral profile shaft connection(a keyless joint), then introduce the propulsion mechanism with generated isometric trilateral profile shaft connection. At last, we create the three-dimensional modeling of the propulsion mechani

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Urdea, Mihaela, and Silviu Butnariu. "Consideration about Elastic Couplings Modeled in CATIA." Applied Mechanics and Materials 657 (October 2014): 760–64. http://dx.doi.org/10.4028/www.scientific.net/amm.657.760.

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This paper refers to an elastic shaft coupling named Vulkan coupling, with its general behavior. Vulkan shaft couplings link two shafts in diesel-engine and electric drives. They are simple from the construction point of view, are easily mounted and dismounted. Parts and assembly modeling, preprocessing, processing and post processing can be performed using all leading CAD tools, like CATIA. The main goal of this work is to generate a finite element model for a Vulkan coupling, using FEM Solid (FMD). For the demonstration, a Vulkan coupling with a torque of 350 Nm has been chosen. At the end o

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Krishna, V., N. G. Naganathan, R. Phadnis, and R. V. Dukkipati. "Analysis of driveline loads in an automotive powertrain with multiple Cardan joints." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 214, no. 5 (2000): 509–22. http://dx.doi.org/10.1243/0954407001527808.

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A general equilibrium analysis of automotive drivelines with multiple universal joints and numerous supporting conditions is presented. For the analysis, components of the driveline in terms of their angular rotation, angular velocity and acceleration are defined. Using kinematic conditions and a known torque and speed, the angular speed of the axle output shaft and all intermediate shafts and forces at contact points are computed using software developed to perform the analysis. To perform a time domain analysis, the quasi-static equilibrium conditions are imposed on the system at an instant.

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Tuirán, Rafael, Héctor Águila, Esteve Jou, Xavier Escaler, and Toufik Mebarki. "Fault Diagnosis in a 2 MW Wind Turbine Drive Train by Vibration Analysis: A Case Study." Machines 13, no. 5 (2025): 434. https://doi.org/10.3390/machines13050434.

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This paper presents a vibration analysis method for detecting typical faults in gears of the drive train of a 2 MW wind turbine. The data were collected over a one-year period from an operating wind turbine with a gearbox composed of one planetary stage and two helical gear stages. Failures in two pairs of helical gears were identified: one involving pitting and wear in the gears connecting the intermediate-speed shaft to the low-speed shaft, and another one involving significant material detachment in the gears connecting the intermediate-speed shaft to the high-speed shaft. The continuous ev

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Luo, You Xin, Heng Shu Li, Hui Jun Wen, and Yu Zhou. "The Propulsion Mechanism with High-Order Elliptic Profile Shaft Connection." Applied Mechanics and Materials 152-154 (January 2012): 1385–88. http://dx.doi.org/10.4028/www.scientific.net/amm.152-154.1385.

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Dealing with the existing propulsion mechanism, the paper analyzes the deficiency of the flat key and the spline, studies the specialities of high-order elliptic profile. On the basis of chain propulsion mechanism, we get a high-order elliptic profile shaft connection. (a keyless joint) through changing the fit of the inner hole of sprocket gear and the outer circle of intermediate shaft, then introduce the propulsion mechanism with high-order elliptic profile shaft connection. At last, applying Solidworks2011 software, we create the three-dimensional modeling of the propulsion mechanism, thus

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Kang, Young Su, Min Soo Doo, Jeong Kim, Beom Soo Kang, and Woo Jin Song. "Numerical Study on Evaluation of Design Parameters of Intermediate Shaft in Steering System." Journal of the Korean Society of Precision Engineering 29, no. 12 (2012): 1351–59. http://dx.doi.org/10.7736/kspe.2012.29.12.1351.

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