This paper investigates the dynamic behavior of herringbone gear transmission systems through multi-body dynamics modeling and experimental validation. A novel […]
AbstractThis paper focuses on the lubrication and temperature field analysis of herringbone gear, which are crucial components in aerospace and […]
Modal analysis is essential for understanding the dynamic characteristics of spiral bevel gears, which are critical components in aerospace and […]
Abstract: The elastic deformation of molds during the cold precision forging process of spur gears, which affects the forming accuracy […]
The forged gear blank serves as a critical intermediate component in automotive transmission systems, particularly for spiral bevel gears in […]
Planetary gear systems are critical components in automotive and industrial machinery, where undetected planet gear cracks may lead to catastrophic […]
Ensuring the operational reliability of shearers is paramount for efficient and safe coal production. Among critical components, the gears within […]
Abstract: Rolling forming technology can significantly improve the utilization rate of metal materials and enhance the fatigue strength of gears. […]
Spur gears remain critical components in mechanical power transmission systems due to their simplicity and efficiency. Accurate evaluation of bending […]
This paper presents a systematic approach for optimizing the meshing efficiency of face-hobbed hypoid gears through friction-loaded tooth contact analysis […]
Gear technology represents one of the most fundamental transmission mechanisms in mechanical engineering, with a history spanning over 2,400 years. […]
This study investigates the meshing characteristics of herringbone gears under varying lead crowning modifications and staggered tooth arrangements. We propose […]
This study investigates the contact fatigue crack propagation mechanism in cylindrical gears with variable hyperbolic circular-arc-tooth-trace (VH-CATT), focusing on stress […]
Spiral bevel gears are critical components in automotive and aerospace transmission systems. Traditional machining methods face challenges such as low […]
This paper presents an advanced methodology for wear reliability optimization of helical gears under data scarcity conditions, employing non-probabilistic interval […]
Abstract: This study focuses on the open-end damping ring of high-speed spiral bevel gears. Based on the unit load method […]
As a transformative solution for future urban air mobility, flying cars demand exceptionally reliable powertrains. Gear transmission systems, serving as […]
Abstract This paper focuses on the meshing performance of hypoid gear pairs manufactured using the duplex helical method (also known […]
Electric vehicle gears endure complex stress conditions during operation, experiencing external excitations from road irregularities, internal meshing dynamics, and unique […]
This study establishes a mathematical framework for optimizing the transmission accuracy of worm gear-driven precision turntables by integrating multi-body system […]
Abstract: This paper proposes a geometric design method for hypoid gears with small cross angles, derives the geometric relationships of […]
Herringbone gears are widely used in high-power transmission systems due to their axial force cancellation, compact design, and smooth operation. […]
This study establishes a systematic approach for fatigue testing of spur gear chains in coaxial twin-rotor helicopter reducers, focusing on […]
This paper presents a comprehensive numerical and experimental investigation of dynamic temperature fields in planetary gear transmission systems, addressing critical […]
Spiral bevel gears are critical components in aerospace, marine propulsion, and heavy machinery due to their high load capacity and […]
This paper presents a novel methodology for reconstructing cylindrical gears from engineering drawings in DXF format while preserving critical tolerance […]
1. Introduction Spur gear, widely used in automotive and industrial machinery, demand high precision and durability. Traditional closed-die forging processes, […]
Abstract To investigate the nonlinear dynamic characteristics of worm gear transmission systems, this paper establishes a nonlinear dynamic model incorporating […]
With the increasing demands for energy efficiency in electric vehicles, helical gears have become critical components in powertrain systems due […]
Oversize straight bevel gears are critical components in large-scale industrial equipment, where manufacturing precision significantly impacts operational stability. For split-structure […]
AbstractThe pursuit of miniaturization, high speed, and high efficiency has become a crucial trend in the development of transmission components. […]
Hypoid gears are critical components in automotive drivetrains, particularly for rear-wheel-drive vehicles, where their contact zone quality directly impacts NVH […]
Gear transmission mechanisms play vital roles across engineering machinery, machine tools, and automotive systems. Among conical gear types, straight bevel […]
Hypoid gear transmission, characterized by high coincidence degree, strong bearing capacity, and low transmission noise, is widely applied in automobiles, […]
This paper presents a systematic approach for designing universal skiving tools applicable to involute cylindrical gears with arbitrary rake geometries. […]
Pressure die casting involves injecting molten or semi-solid metal into a mold cavity under high pressure and velocity, followed by […]
This paper presents a comprehensive methodology for the secondary development of spiral bevel gear tooth chamfering software using the FAGOR […]
Herringbone gears are widely used in heavy machinery, aviation, and marine applications due to their high load capacity, compact structure, […]
Abstract This article delves into the derivation of a mathematical model for hobbing hypoid gears using the Spiroflex method, based […]
This paper presents a systematic approach to enhance the load-bearing capacity of worm gear reducers through parametric optimization and finite […]
Straight bevel gears offer significant advantages over spiral bevel gears in aerospace applications due to their manufacturing maturity, lower cost, […]
This study investigates the meshing impact mechanisms and nonlinear dynamics of spur gear pairs under multi-state engagement conditions. A comprehensive […]
Abstract:To predict the dry running time of spiral bevel gears, a coupling prediction method integrating tooth surface elastohydrodynamic lubrication (EHL), […]
This study proposes an enhanced algorithm for calculating the time-varying meshing stiffness (TVMS) of helical gears based on the potential […]
Abstract:This paper focuses on the optimal design of hypoid gear transmissions using a multi-objective genetic algorithm (MOGA). Considering the significant […]
This paper presents an optimization methodology for reducing the volume of planetary gear systems in thin-seam shearer rocker arms while […]
Spiral bevel gears are critical components in precision machinery, yet traditional manufacturing methods face significant challenges in small-batch production. We […]
Spiral bevel gears are widely used in aerospace, automotive, and machinery due to their high load-bearing capacity, smooth transmission, and […]
Herringbone gears, characterized by opposing helical teeth arrangements, are critical components in heavy-duty industrial applications due to their superior load-bearing […]
AbstractThis paper focuses on the strength and fatigue issues of super-reduction ratio hypoid gears. Through comprehensive research, it aims to […]
This paper presents a comprehensive investigation into the meshing performance of spiral bevel gears with high contact ratio designs. By […]
In internal gear power honing processes, residual stress generated on workpiece surfaces critically impacts gear fatigue strength and operational reliability. […]
This study investigates the contact behavior of hypoid gears in automotive drive axles by integrating analytical and finite element methods. […]
AbstractThis paper analyzes the theoretical basis of measuring the elevator balance coefficient using the no-load power method and discusses its […]
In mechanical manufacturing, the design of process specifications and tooling fixtures for bevel gears directly impacts production efficiency and product […]
Spur gears are fundamental components in modern mechanical transmission systems. Their design optimization, particularly through profile shifting, enhances load capacity, […]
Traditional approaches to helical gear forging often relied on classical mechanics, proving inadequate for complex geometries like spiral bevel gears. […]
Abstract High reduction hypoid gears (HRH gears) are characterized by high transmission efficiency, strong carrying capacity, and excellent silence performance, […]
This paper presents an innovative approach for designing six-branch herringbone gear transmission systems with optimized load distribution and interference-free operation. […]
Gear machining plays a pivotal role in modern mechanical systems, where surface roughness directly impacts fatigue life, noise, and wear […]
