Results 91 to 100 of about 154,875 (200)

Research of the Micro-segment Gear Meshing Stiffness and the Influence Law of Initial Parameter

Jixie chuandong, 2015
The finite element method is used to investigate the varying mesh stiffness of microsegment gear（MSG）,which is a new type of tooth profile gear.Comparative study by simulation shows that the varying mesh stiffness of MSG is superior to involute gear.Also,
Liu Peng, Zhao Han, Huang Kang, Chen Qi
doaj  

系统刚度对行星齿轮传动振动特性影响研究

Jixie chuandong, 2011
The translational-rotational-coupling dynamic model has been founded of herringbone tooth planetary transmission for analyzing the influence of gear mesh stiffness and bearing stiffness to vibration characteristics of planetary transmission system.In the
汤鱼, 常山, 王志强, 宿吉鹏
doaj  

Dynamics Characteristic Analysis of Involute Gear with Asymmetric Tooth Considering the Influence of Time-varying Stiffness and Backlash

Jixie chuandong, 2019
To obtain more accurate dynamics change law for asymmetric involute gear， dynamics model of asymmetric involute gear is established by introducing time-varying stiffness and gear backlash.
Qi Chen, Zhigang Yao, Yadong Wang, Yanming Wu   +3 more
doaj  

Finite Element Analysis of Meshing Stiffness of Harmonic Gear

Jixie chuandong, 2018
The calculation of harmonic gear meshing stiffness is the basis of dynamics analysis. According to the finite element analysis theory of loading contact,and combining with its static and dynamic contact properties,taking each different location during one engaging-in and engaging-out cycle of a tooth as the research object.
Wei Leyu, Wang Changlu, Zhang Liyong, Liu Xinmeng, Qiao Xuetao, Wang Ruifeng   +5 more
openaire   +1 more source

A shape-independent analytical method for gear mesh stiffness with asymmetric spalling defects. [PDF]

Sci Rep
Jin Y, Zhang Q, Chen Y, Zu T.
europepmc   +1 more source

Shear performance of unreinforced masonry walls with door and window openings strengthened using welded steel mesh. [PDF]

Sci Rep
Ghalla M, Bazuhair RW, Mlybari EA, Mahmoodzadeh A, Elsamak G, Yehia SA.   +5 more
europepmc   +1 more source

Enhancing the shear strength of reinforced concrete deep beams using thin-diameter near-surface mounted steel wires: an experimental study. [PDF]

Sci Rep
Elkafrawy M, Altobgy MA, Fayed S.
europepmc   +1 more source

Flexural strengthening of RC beams using basalt textile reinforced mortar: experimental and analytical investigation. [PDF]

Sci Rep
Shamseldein A, ELgabbas F, Kohail M, Elshafie H.   +3 more
europepmc   +1 more source

Constant Mesh Stiffness Gears

, 2018
openaire   +2 more sources

Numerical investigation on the torsional improvement of reinforced concrete beams strengthened with various techniques. [PDF]

Sci Rep
Yusuf MA, Zahran MS, Osman A, Nagy NM.
europepmc   +1 more source