Concepedia

Lehao Chang

LC

7

Publications

321

Citations

7

H-Index

2015

Active since

Affiliations

Northwestern Polytechnical University(Current)

Chang'an University

China Shipbuilding Industry Corporation (China)

Lehao Chang is an author at Northwestern Polytechnical University specializing in engineering, mechanical systems, and structural mechanics.

Top concepts

EngineeringMechanical SystemsStructural MechanicsMechanical EngineeringMechanicsComputational MechanicsMechatronicsVibration ControlMechanics Of MaterialsModal Analysis

Publications per year

2015–2020

7

Publications

7

A robust model for determining the mesh stiffness of cylindrical gears

Lehao Chang, Geng Liu, Liyan Wu · Mechanism and Machine Theory · 2015 · 176 citations

Engineering, Mechanics, Mechanical Engineering +12

Quasi-static analysis based on generalized loaded static transmission error and dynamic investigation of wide-faced cylindrical geared rotor systems

Bing Yuan, Shan Chang, Geng Liu et al. · Mechanism and Machine Theory · 2018 · 36 citations

Engineering, Aerospace Engineering, Mechanical Engineering +8

Load-related dynamic behaviors of a helical gear pair with tooth flank errors

Lehao Chang, Xuepeng Cao, Zhaoxia He et al. · Journal of Mechanical Science and Technology · 2018 · 35 citations

Flank Errors, Engineering, Profile Modification +7

An efficient three-dimensional dynamic contact model for cylindrical gear pairs with distributed tooth flank errors

Bing Yuan, Lehao Chang, Geng Liu et al. · Mechanism and Machine Theory · 2020 · 34 citations

Engineering, Mechanics, Contact Mechanic +8

A hybrid finite element and analytical model for determining the mesh stiffness of internal gear pairs

Shuo Feng, Lehao Chang, Zhaoxia He · Journal of Mechanical Science and Technology · 2020 · 16 citations

Finite Element Method, Engineering, Isogeometric Analysis +13

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