Study on power split characteristics of planetary multistage face gear transmission device and its effect to drive efficiency under variable speed working condition [PDF]
Mechanical Sciences, 2020 The planetary gear system consists of several concentric single stage face gears symmetrically meshing with multiple cylindrical gears that as the core component of planetary multistage face gears transmission device (PMFGTD), which is the key to ...
X. Chen +10 more
doaj +1 more source
State-Flow Control Based Multistage Constant-Current Battery Charger for Electric Two-Wheeler
Journal of Advanced Transportation, 2023 Battery charging is a greater challenge in the emerging electric vehicle domain. A newer multistage constant-current (MSCC) charging technique encompassing state-flow control tool-based design is implemented for charging the battery of an electric two ...
P. Balamurugan +6 more
doaj +1 more source
Experimental examination of fatigue life of welded joint with stress concentration [PDF]
Fracture and Structural Integrity, 2016 This paper presents results of experimental examinations of stress concentration influence to fatigue life of butt welded joints with K-groove, produced from the most frequently used structural steel S355J2+N.
Miodrag Arsic +4 more
doaj +1 more source
Energies, 2023 This paper proposes a novel lamilloy cooling structure equipped with internal minichannels used in a combustor flame cylinder. The overall flow and heat transfer characteristics of three different internal minichannel configurations (parallel-flow ...
Tao Yang +7 more
doaj +1 more source
Research on a new high-quality and high-efficiency SLM forming method based on interlayer strategy [PDF]
MATEC Web of Conferences, 2022 To ensure the forming quality of SLM and to improve the forming efficiency of SLM, this paper investigates the forming effect of Ti6Al4V specimens formed by SLM based on an interlayer strategy.
Wang Peng, Chen Dongju, Li Gang
doaj +1 more source
Load parameter identification of wind turbine rotor involving probability and interval variables
Applied Mathematics in Science and Engineering, 2022 Knowledge of the load parameters of wind turbine rotor is the key problem to eliminate the misalignment of wind turbine. In this paper, an inverse method for identifying the load parameters with imprecise information is investigated by using the ...
Wengui Mao +3 more
doaj +1 more source
An Inductive Sensor for Two-Dimensional Displacement Measurement
Sensors, 2020 The simultaneous and independent measurements of two-dimensional (2D) displacements are significant for 2D positioning. Here a planar inductive sensor which is based on the principle of electromagnetic induction is proposed.
Liang Wu +4 more
doaj +1 more source
Sensors, 2020 A new displacement sensor with light-field modulation, named as time grating, was proposed in this study. The purpose of this study was to reduce the reliance on high-precision measurements on high-precision manufacturing.
Min Fu +4 more
doaj +1 more source
Development of Multiaxial Creep Testing Machine for Miniature Specimen [PDF]
MATEC Web of Conferences, 2019 High temperature components such as boiler tube and jet engine turbine blade undergo multiaxial creep damage. Although multiaxial creep testing investigation is required for safety high temperature components designing, there are few commercial testing ...
Hiyoshi Noritake +4 more
doaj +1 more source
Experimental Study of the Influence of a Blowing Grid on Turbulent Jets Applied to Air Conditioning Systems [PDF]
Journal of Applied Fluid MechanicsTo overcome the challenges associated with homogenising the aerodynamic parameters of turbulent air jets, special attention must be given to the design of air jet distribution systems.
A. M. Maiga +5 more
doaj +1 more source