@article{MTMT:34608985,
	title = {Non -Linear Dynamic Model and Analysis of Two -Speed Helical Gear Transmission Equipped with Two -Way Synchronizer},
	url = {https://m2.mtmt.hu/api/publication/34608985},
	author = {Tong, Linjun and Abdulhameed, Al-Tayari M. Y. and Chen, Siyu and Sun, Zhou},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {44},
	unique-id = {34608985},
	issn = {0257-9731},
	abstract = {In response to environmental pressure and market demand, multi -stage transmission is a feasible transmission mode for Pure Electric Vehicles (PEVs). Synchronizers can effectively reduce the vibration impact of PEV during frequent gear shifting, but the lack of a theoretical model limits the further study of its influence mechanism. Hence, a 20 -degree-of-freedom (DOF) non-linear dynamic model of a two -speed helical gear (TSHG) transmission equipped with a two-way synchronizer is established considering the stiffness and friction torque of bidirectional synchronizer, time-varying meshing stiffness (TVMS), meshing damping, static transmission error (STE), gear back-lash, torsional damping, and stiffness. The comparison with the experiment indicates the effectiveness of the established dynamic model. The results of the dynamics characteristics show that compared with the (low-speed) first gear transmission, the (high-speed) second gear transmission shows complex nonlinear dynamic characteristics. The increase in support stiffness, the decrease in TVMS ratio and STE amplitude contribute to the weakening and disappearance of the chaotic motion in the system. These results provide a helpful reference for non-linear behavior restraining and vibration and noise reduction of the two -speed transmission (TST) for PEVs.},
	keywords = {Pure electric vehicle; Non-linear dynamic model; Two Speed Transmission; Two-way synchronizer; Vibration response analysis},
	year = {2023},
	pages = {533-554}
}

@article{MTMT:34656836,
	title = {Optimization Design of a Three-Piece Dental Implant System by Uniform Design and Gray Relation Analysis},
	url = {https://m2.mtmt.hu/api/publication/34656836},
	author = {Yudistiro, Danang and Cheng, Yung-Chang},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {44},
	unique-id = {34656836},
	issn = {0257-9731},
	keywords = {uniform design; gray relation analysis; Three-piece dental implant; Fatigue safety factor},
	year = {2023},
	pages = {301-310}
}

@article{MTMT:34242203,
	title = {Tribological Properties of High Temperature Oxidation Film on Bearing Steel Sliding Against Copper -Graphite},
	url = {https://m2.mtmt.hu/api/publication/34242203},
	author = {Zhao, Wei-Gang and Yuan, Heng-Di and Liu, Qi and Li, Xing and Dong, Guang-Neng},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {44},
	unique-id = {34242203},
	issn = {0257-9731},
	abstract = {Copper-graphite (Cu/C) materials are used as stationary ring in the mechanical contacted seals of liquid rocket turbo pumps due to their advantages including high thermal conductivity, excellent anti-corrosion and lubrication behaviors. However, the Cu/C stationary ring is subjected to severe wear at startup stage under the real working condition. To solve the problem, this study puts forward a method to modify the surface of the mating pair by high temperature oxidation films. The oxidation films were prepared under different temperatures and the tribological tests were conducted to verify the lubrication effect of the films. Furthermore, the influence of applied load and surface roughness on the tribological behaviors was investigated. In general, the oxidation film played a major role in improving tribological behavior between bearing steel and Cu/C under water lubrication condition.},
	keywords = {Water lubrication; oxide film; Cu/C; liquid rocket turbo pump; mechanical seal},
	year = {2023},
	pages = {241-249}
}

@article{MTMT:33858880,
	title = {Effect of Serrated Endmill Geometry on Machining Responses of Al 2024 Thin-Walled Components},
	url = {https://m2.mtmt.hu/api/publication/33858880},
	author = {Darshan, S. and Shivaraj, B. W. and Bharatish, A. and Krishna, M. and Murthy, Narasimha H. N.},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {43},
	unique-id = {33858880},
	issn = {0257-9731},
	abstract = {Thin-walled components are widely adopted in aircraft structures due to the eminent characteristics such as light weight, high strength to weight ratio, high usability and ergonomics. However, the lower stiffness of these components results in static and dynamic instabilities during their machining. Thus, there is a requirement to reduce the deflection, stresses and unwanted vibrations during machining of thin-walled components. Adoption of serrated end mill can cause non-uniform distribution of chip thickness, reduction of effective axial depth of cut and cutting forces and improvement of chatter stability. This paper focuses on investigating the effect of serrated end mill geometrical parameters such as the number of flutes (2, 3, and 4), helix angle (30 degrees, 35 degrees, and 45 degrees) and serration geometry (sinusoidal, median, and interrupted) on machining responses of thin-walled components. The deflections and stresses were computed using ANSYS explicit dynamics module. The thin wall deflection was mainly influenced by number of flutes and stresses by helix angle. The machining responses could be simultaneously minimized when maximum number of flutes, intermediate helix angle and median serration geometry were adopted.},
	keywords = {Machining; Helix angle; Serrated end mills; Thin wall Deflection; Al 2024},
	year = {2022},
	pages = {549-558}
}

@article{MTMT:33219912,
	title = {Dynamics of Morphological Formation Affected by Processing Parameters in Chemical Bath Deposition},
	url = {https://m2.mtmt.hu/api/publication/33219912},
	author = {Li, K.-D. and Hong, S.-J. and Hu, H.-L. and Lin, D.T.-W.},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {43},
	unique-id = {33219912},
	issn = {0257-9731},
	year = {2022},
	pages = {239-249}
}

@article{MTMT:32966343,
	title = {Diffusion Layer Growth and Compound Formation Sequence of Titanium-Carbon Steel Tri-metal Composite (Ti-Ni-steel) Sheets Fabricated by Hot-roll Diffusion Bonding},
	url = {https://m2.mtmt.hu/api/publication/32966343},
	author = {Lin, Chun-Ming},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {42},
	unique-id = {32966343},
	issn = {0257-9731},
	abstract = {The primary objective in this work was to investigate the diffusion layer growth and compound formation sequence of titanium-carbon steel tri-metal composite sheets fabricated. Those results give a useful insight into the effects of different processing temperatures on the interface evolution at the Ti/Ni interface in hot-roll diffusion-bonded Ti/Ni/steel joints, and observations of microstructure and thermodynamic calculations revealed some interesting results. During the diffusion process, Ni3Ti and NiTi2 begin nucleation at nearly the same time; therefore, the thickness of the two layers was very similar. Finally, Ti and Ni diffuse to the interface between the NiTi2 and Ni3Ti compound layers to form NiTi. As the thickness of the NiTi layer increases, part of Ni3Ti is consumed; leading to a reduction in its thickness, it can be attributed to the lower reaction Gibbs free energies and surface energy increments of Ni3Ti and NiTi2. The alpha + beta Ti phases additionally exist as discrete needle-shaped particles in the matrix of Ni3Ti phase, while beta-Ti phases exist as discrete islands in the matrix of NiTi2 phase. The presence of Ni in the interfacial zone adjacent to the Ti substrate stabilizes beta-Ti phase, leads to the formation of needle-shaped alpha + beta-Ti phase.},
	keywords = {compound formation; Diffusion bonding; Hot-rolling; Diffusion layer growth; Tri-metal composite sheets},
	year = {2021},
	pages = {587-594}
}

@article{MTMT:32944004,
	title = {Computer-Aided Sequence Planning for Bending Operations of 3D Sheet Metals with Many Bends in Various Directions},
	url = {https://m2.mtmt.hu/api/publication/32944004},
	author = {Lin, Alan C. and Chen, Chao-Fan},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {42},
	unique-id = {32944004},
	issn = {0257-9731},
	abstract = {The most complex step in sheet metal production is the bending process, and the planning of a bending sequence directly impacts the feasibility of sheet metal processing. This paper proposes a set of principles to be followed for the planning of bending sequences. It first uses the rule "the more bending lines, the better" to select an appropriate datum plane out of all the possible bending planes of a 3D sheet metal. Based on the selected datum plane, the rule "the smaller angle between bending lines, the better" is applied to divide the sheet metal into a number of bend segments. In the second step, six bending patterns are defined based on the geometric characteristics of various bending operations. Each of the bend segments determined in the first step is then compared with the six bending patterns to obtain a bending sequence for each bend segment. Lastly, the order of the bend segments is arranged by following the principle "minimum-height, first-processed" to obtain the final bending sequence for the entire sheet metal.},
	keywords = {CAD; Sheet metal working},
	year = {2021},
	pages = {571-580}
}

@article{MTMT:32601129,
	title = {A Study on Better Temperature of Anoxic Pyrolysis Process in Oil Palm Kernel Shell Treatment Plant},
	url = {https://m2.mtmt.hu/api/publication/32601129},
	author = {Chen, C.-Y. and Chou, H.-M. and Chen, S.-K.},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {42},
	unique-id = {32601129},
	issn = {0257-9731},
	year = {2021},
	pages = {471-478}
}

@article{MTMT:32392608,
	title = {Chassis Skin Temperature Transient Prediction Model of Electronics Devices},
	url = {https://m2.mtmt.hu/api/publication/32392608},
	author = {Lin, Sheng-Chao and Tsai, Ruey and Chen, Kuan-Yu and Chiu, Chia-Pin},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {42},
	unique-id = {32392608},
	issn = {0257-9731},
	abstract = {An electronic device chassis skin temperature transient response prediction model is proposed. This model optimizes dynamic thermal control parameters using simulations. The thermal interaction between the chassis skin, chassis material and environment were analyzed and simplified into an energy balance equation. By solving this equation, chassis skin transient thermal response function corresponding to the processor temperature is established. The system prediction model was built after identifying the system parameters. This approach quickly establishes the chassis skin temperature transient model for an electronics system without complicated calculations or time consuming CFD modeling processing. The experimental data shows the error is within 1.43 degrees C (9.1%) and 6000 prediction calculation seconds within the Microsoft (R) Excel (TM) environment. This model benefits engineers interested in electronic device optimizing system performance using simulations.},
	keywords = {Performance optimization; system performance; thermal transient prediction; chassis skin temperature},
	year = {2021},
	pages = {295-301}
}

@article{MTMT:32235926,
	title = {Comprehensive control of steering and braking via a 4WIS-4WID vehicle},
	url = {https://m2.mtmt.hu/api/publication/32235926},
	author = {Lei, Y. and Wen, G. and Geng, X. and Fu, Y. and Li, X. and Hu, J.},
	journal-iso = {J CHIN SOC MECH ENG},
	journal = {JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS},
	volume = {42},
	unique-id = {32235926},
	issn = {0257-9731},
	abstract = {Four-wheel independent steering and four- wheel independent driving (4WIS-4WID) vehicles have multiple degrees of control freedom. Thus, these vehicles have considerable development potential. However, 4WIS-4WID vehicles easily cause coupling interference between the steering and braking systems. Such interference leads to remarkable difficulties in the design and optimisa-tion of the control system. The comprehensive control of the two systems is realised on the basis of 4WIS-4WID vehicles in this paper. Such control solves the coupling problem between the two systems and achieves improved handling perfor-mance whilst guaranteeing the braking stability. This paper mainly includes two parts. Firstly, the linear two degrees-of-freedom model is regarded as a reference model, and a sliding-mode controller is designed to achieve good handling performance. Secondly, a neural network PID cooperative controller is designed to maintain braking stability whilst ensuring handling performance. Lastly, a Simulink/CarSim joint simulation is conducted to confirm the good performance of the proposed strategy. © 2021, Chinese Mechanical Engineering Society. All right reserved.},
	keywords = {sliding mode control; sliding mode control; CONTROLLERS; Degrees of freedom (mechanics); Wheels; Braking; Two degrees of freedom; Automobile steering equipment; Development potential; Reference modeling; Sliding Mode Controller; Braking performance; 4WIS-4WID; Comprehensive control strategy; Neural network PID control; Four wheel steering; Braking stabilities; Comprehensive controls; Handling performance; Independent driving},
	year = {2021},
	pages = {303-313}
}