Results 61 to 70 of about 1,715 (154)

Experimental and numerical investigation of short carbon fiber reinforced PA66 spur gears for fatigue performance optimization

Scientific Reports
The growing demand for lightweight and high performance mechanical components has accelerated the implementation of composite materials as alternatives to conventional metals.
Dilip S. Choudhari, Rahul G. Deshmukh, Yogesh G. Joshi, G. D. Gosavi, Sarang P. Joshi, Mangesh D. Shende, Arunkumar Bongale   +6 more
doaj   +1 more source

Study on the meshing surface temperature field of polymer gears under different operating conditions

Jixie chuandong
ObjectivePolymer gears are widely used due to their lightweight, corrosion resistance, and noise reduction properties. However, their thermal behavior during meshing under complex operating conditions remains insufficiently understood. This study aims to
LI Qianmeng, XU Hualong, LI Donglong
doaj  

Design and Analysis of CFRP-Based Landing Gear for Unmanned Combat Aerial Vehicles

International Journal of Aerospace Engineering
With recent technological advancements, the drone industry has been looking into new materials to manufacture parts. The ultimate aim of designing any aircraft component is to minimize its weight and maximize its strength while keeping the costs low to ...
Hassan Elahi, Muhammad Rizwan Mughal, Raja Wahab Akmal, Muhammad Rashid Ali Khan, Talha Ahmad Shaikh, Muhammad Abdullah Khalid   +5 more
doaj   +1 more source

Analysis and Simulation of Transient Contact Stress and Temperature Field of Polymer Gear

Jixie chuandong, 2018
The contact pressure of the tooth surface of the polymer gear is analyzed by using the method of Hertz contact theory and finite element contact analysis. The calculation method of the tooth surface friction coefficient and the friction heat flux density
Wang Zhen, Wang Yanjun, Wang Jingjing, Mao K   +3 more
doaj  

Effect of the operating temperature on thermal EHL performance of steel-POM gears

Jixie chuandong
ObjectiveThe temperature significantly influences the elastic modulus of polymer gears, which consequently affects their elastohydrodynamic lubrication performance.
ZHOU Jia’ao, LIU Xiaoling, ZHANG Zheng, LI Qun   +3 more
doaj  

Reduction of Noise of Spindle Units of Metal Cutting Machines by Coating Application on the Surface Bearing Structures and Kinematic Links

Механика машин, механизмов и материалов, 2018
The results of experimental studies of the damping capacity of metal and polymer coatings are presented formed by methods of gas-flame spraying, deformation cladding with a flexible tool and galvanic deposition.
Valeriy K. Sheleh, Leonid E. Tsygankov, Mikhail A. Levantsevich, Marat A. Belotserkovsky   +3 more
doaj  

Surface Topography and Tolerance Quality Evaluation of Polymer Gears Using Non-Contact 3D Scanning Method. [PDF]

Materials (Basel)
Muratović E, Muminović AJ, Gierz Ł, Smailov I, Sydor M, Dizdarević E, Pervan N, Delić M.   +7 more
europepmc   +1 more source

A Contact Mechanics Model for Surface Wear Prediction of Parallel-Axis Polymer Gears. [PDF]

Polymers (Basel)
Muratović E, Pervan N, Muminović A, Delić M.   +3 more
europepmc   +1 more source

A Computational Model for Analysing the Dry Rolling/Sliding Wear Behaviour of Polymer Gears Made of POM. [PDF]

Polymers (Basel)
Ignatijev A, Borovinšek M, Glodež S.
europepmc   +1 more source

Potential and Design Parameters of Polyvinylidene Fluoride in Gear Applications. [PDF]

Polymers (Basel), 2023
Muratović E, Muminović A, Delić M, Pervan N, Muminović AJ, Šarić I.   +5 more
europepmc   +1 more source