Results 31 to 40 of about 66,482 (331)

Meshing Behavior and Vibration Response of a Gear Pair Involving Eccentricity Errors

Jixie chuandong, 2022
To explore the influence of eccentricity errors on the dynamic characteristics of gear transmissions，a six-degree-of-freedom bending-torsional coupling vibration model of a spur gear pair with eccentricity error excitations is established by using the ...
Yuanyuan Yi, Liang Xuan, Xin Tan, Lijun Meng, Shuaishuai Ge   +4 more
doaj  

Dynamical Friction and Resonance Trapping in Planetary Systems [PDF]

, 1998
A restricted planar circular three-body system, consisting of the Sun and two planets, is studied as a simple model for a planetary system. The mass of the inner planet is considered to be larger and the system is assumed to be moving in a uniform ...
Gutzwiller, N. Haghighipour
core   +3 more sources

Strength of Reinforced Concrete Columns with Transverse Openings

Journal of Engineering, 2017
The present work is concerned with the investigation of the behavior and ultimate capacity of axially loaded reinforced concrete columns in presence of transverse openings under axial load plus uniaxial bending.
Ihsan A.S. AL-Shaarbaf, Ass. Prof. Dr., Abbas AbdulMajeed Allawi, Ass. Prof. Dr., Nabeel H. AlSalim, Lecturer   +2 more
doaj   +2 more sources

Effect of Gear Eccentricity on Dynamic Behavior of Locomotive Rolling Stock Transmission System

Jixie chuandong, 2023
To investigate the effects of the gear eccentricity on the dynamic characteristics of the gear transmission system of locomotives, a locomotive dynamics model considering gear transmission system is established.
Li Fuzhong, Du Hongmei, Li Fenglin, Fan Yiwei, Zhang Liang, Wang Zhiwei   +5 more
doaj  

BEARING CAPACITY OF SQUARE FOOTING ON GEOGRID-REINFORCED LOOSE SAND TO RESIST ECCENTRIC LOAD

Journal of Engineering, 2010
This research presents and discuss the results of experimental investigation carried out on geogrids model to study the behavior of geogrid in the loose sandy soil.
Mosa J. Al-Mosawe, Aamal A. Al-Saidi, Faris W. Jawad   +2 more
doaj   +1 more source

The Eccentric Kozai-Lidov Effect and Its Applications

, 2016
The hierarchical triple body approximation has useful applications to a variety of systems from planetary and stellar scales to supermassive black holes.
Naoz, Smadar
core   +1 more source

Simplified Plastic Hinge Model for Reinforced Concrete Beam–Column Joints with Eccentric Beams

Applied Sciences, 2021
In nonlinear analysis for performance-based design of reinforced concrete moment frames, a plastic hinge spring element is predominantly used in order to simply and accurately describe the inelastic behavior of beam–column joints, including strength ...
Hyeon-Jong Hwang, Chang-Soo Kim
doaj   +1 more source

Feasibility of a resonance-based Planet Nine search [PDF]

, 2018
It has been proposed that mean motion resonances (MMRs) between Planet Nine and distant objects of the scattered disk might inform the semimajor axis and instantaneous position of Planet Nine.
Bailey, Elizabeth, Batygin, Konstantin, Brown, Michael E.   +2 more
core   +3 more sources

A Numerical Method to Determine the Radial Electromagnetic Force of the Switched Reluctance Motor Under Air Gap Eccentricity

Machines
This paper discusses a numerical model for determining the radial electromagnetic force of switched reluctance motors under air gap eccentricity (vertical and tilt eccentricities).
Tianji Ma, Zhaoxue Deng, Wanli Liu, Mengmeng Hou   +3 more
doaj   +1 more source

Bearing Capacity of Eccentrically Loaded Strip Footing Near The Edge of Cohesive Slope

Tikrit Journal of Engineering Sciences, 2007
The finite element method is used to investigate the behavior of a strip footing constructed near the edge of a sloping cohesive ground. The effects of variation in footing closeness, loading eccentricity and slope angle are studied also.
Haider S. Al-Jubair, Jawdat K. Abbas
doaj   +1 more source