Results 61 to 70 of about 1,223 (241)
Analysis of Planetary Gear Fatigue Strength of Wind Turbine Under Weibull Distribution Random Load
Jixie chuandong, 2020 In order to quickly and accurately evaluate the fatigue life of the planetary gear system of wind turbine， according to the distribution relationship between the input torque of the planetary gear system and the wind speed， the two-parameter weibull ...
Mingming Su +2 more
doaj
Jixie chuandong, 2022 A high-efficiency and high-power continuously variable transmission（CVT） is studied, which is mainly composed of variable-diameter pulley stepless speed change transmission and planetary differential gear train transmission.
Chuang Yan +3 more
doaj
Sustainable Development, EarlyView.ABSTRACT Given the complexity of the Sustainable Development Goals (SDGs), aligning corporate sustainability with them can be challenging. Drawing on systems thinking, this study examines how the European Sustainability Reporting Standards (ESRS) align with the SDGs and bridge macro‐level global goals with firm‐level metrics.
Chonlawan Thammaraksa +3 more
wiley +1 more source
Kineto-static Analysis of Planetary Gear Train based on Vector Bond Graph Method
Jixie chuandong, 2016 For the problem of kineto- static analysis for planetary gear train,the corresponding vector bond graph procedure is proposed. Based on the kinematic constraint condition of planar compound revolute joint,the procedure for modeling planar compound ...
Wang Zhongshuang, Jing Weike
doaj
Key Technical Fields and Future Outlooks of Space Manipulators: A Survey
SmartBot, EarlyView.This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen +12 more
wiley +1 more source
Dynamic analysis of planetary gear train system with double moduli and pressure angles
, 2018 The planetary gear transmission with double moduli and pressure angles gearing is proposed for meeting the low weight high reliability requires. A dynamic differential equation of the NGW planetary gear train system with double and pressure angles is ...
Lu Fengxia +4 more
core +2 more sources
Dynamic Meshing Characteristic Analysis of Wind Power Planetary Gear Train
, 2015 The dynamic meshing study is essential for the wind turbine which works in a harsh condition,especially,the gear train will be destructed by the time-varying load.Taking a wind turbine helical planetary gear train as study object,considering the ...
Yang Haiwan, Mutellip Ahmat, Zhao Yang
core +1 more source
Embedded Interactions and Selective Disclosure: Network Effects on Conversations aboard Skylab
Symbolic Interaction, EarlyView.How do absent others influence our interactions? We argue in this paper that interactions are embedded within networks formed by chains of specific relationships between known third parties. The anticipation of future interactions with external others conditions our interpretation of the current situation and affects our behavior in the interaction. We
Michael Schultz +2 more
wiley +1 more source
A Planetary Gear Train with Ring-Involute Tooth
, 2014 [[abstract]]This paper proposes a planetary gear train with ring-involute tooth profile. Inherent in a planetary gear train is the conjugate problem among the sun, the planet gears and the ring gear.
Yang, Shyue-Cheng; Liang, Tsang-Lang
core
Den attendance by Arctic foxes experiencing 10 years of increasing tourism
Wildlife Biology, EarlyView.Wildlife tourism is a growing industry, and an increasing number of people seek to observe and interact with wild animals in their natural surroundings. In Iceland, the native Arctic fox Vulpes lagopus is widespread and has been under heavy hunting pressure for centuries.
Ester Rut Unnsteinsdóttir +2 more
wiley +1 more source