Results 11 to 20 of about 503,249 (274)
Jixie chuandong, 2021 According to the theory of gear space meshing， the space coordinate system of gear meshing is established， the mathematical models of asymmetric involute cylindrical gear and offset face gear are derived， and the meshing equation of asymmetric offset ...
Shuai Mo +4 more
doaj
Research on Low Frequency Coupled Brake-induced Vibration of Telescopic Landing Gear with Two Wheels
Hangkong gongcheng jinzhan, 2022 Currently,the research on the low frequency vibration coupled with brake problem of landing gear is focused on longitudinal single-degree-of-freedom coupling vibration.By establishing the multi-body dynamics model of multi-degree-of-freedom low-frequency
CHEN Shuai +4 more
doaj +1 more source
Analysis of Transient Elastohydrodynamic Lubrication of Asymmetric Polymer Gear
Jixie chuandong, 2021 Polymer gears are light and corrosion resistant， which can reduce noise and improve economic benefits. Correspondingly， polymer gear teeth are weaker than metal ones， so asymmetric design is adopted to improve the strength of polymer gear.
Mingyu Zuo +5 more
doaj
Analysis of Transient Elastohydrodynamic Lubrication of Asymmetric Polymer Planetary Gears
Jixie chuandong, 2023 Asymmetric polymer gears are used in planetary gear transmission system to cater for the design requirements of compact and lightweight mechanical structure.
Wang Youqiang +4 more
doaj
Research on Dynamic Load-Sharing Characteristics of Two-Stage Asymmetric Star Gear System
IEEE Access, 2019 It is well known that the asymmetric gears of the transmission system enhances the load carrying capacity of system, but there is no relevant conclusion about the dynamic load-sharing characteristics of the asymmetric gear transmission system.
Mo Shuai +3 more
doaj +1 more source
Asymmetric head-gear: unilateral shortening vs. expansion of outer-bow [PDF]
Iranian Journal of Orthodontics, 2008 Aim: To analysis the effect of unilateral shortening (Asymmetric Length, AL type) vs. expansion of head-gear outer-bow (Asymmetric Expansion, AE type) in delivering unilateral distal force.Methods: In 36 situations, composed or different outer-bow ...
Allahyar Geramy +2 more
doaj +1 more source
Load Distribution and Dynamic Response in Torque Split Applications
Machines, 2022 This study consists of constructing and analyzing gear mathematical models of torque split systems for contact pressure distribution and dynamic transmission error at different gear positions concerning phase angles.
Süleyman Emre Civan, Cihan Demir
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Reduction of Noise and Vibration of Spur Gear by Using Asymmetric Teeth Profiles with Tip Relief
Journal of Engineering, 2015 Reduction of noise and vibration in spur gear experimentally by using asymmetric teeth profiles with tip relief was presented. Both of classical (symmetric) and asymmetric (with and without tip relief) spur gears are used in this work.
Mohammad Qasim Abdullah, Prof. Dr. +2 more
doaj +2 more sources
Modelling of Elastic Gearboxes Using a Generalized Gear Contact Model [PDF]
, 2012 The object of this paper is to present an universal model that describes the gear contact between two gears in a planar environment. The model includes elastic effects between the gear wheels.
Franciscus van der Linden +1 more
core +1 more source