Surface integrity governs the contact fatigue performance of gears, where microscopic imperfections trigger catastrophic gear failure. To quantify surface integrity’s […]
In our manufacturing facility, we encountered significant challenges with imported gear grinding machines, particularly those used for precision gear profile
In modern mechanical transmission systems, spur gears play a critical role in parallel-axis power transmission due to their simplicity and
The worm gear drive stands as a fundamental component in power transmission systems, prized for its ability to provide high
Central drive gear hubs are critical components in bulldozer power transmission systems. Failure causes complete loss of mobility and steering
In mechanical transmission systems, spur gears are widely used due to their simplicity and efficiency. The mesh stiffness of spur
Abstract:The synergy between gear hobbing and honing processes, focusing on the pre-modification of gear teeth during gear hobbing to optimize
In this study, we investigate the bending strength of large modulus rack and pinion gear systems under uniform wear conditions,
As an engineer specializing in mechanical transmission systems, I have dedicated years to refining the manufacturing processes for gear shafts,
The Electric Power Steering (EPS) system has become a standard feature in modern vehicles, offering improved fuel efficiency and enhanced
In mechanical transmission systems, straight bevel gears play a critical role in transferring motion and power between intersecting shafts. However,
In the automotive industry, the transmission system plays a critical role, and the gear shaft is a key component that
As an internal gear manufacturer, I have encountered numerous challenges in producing high-precision components for aerospace applications. Internal gears made
My research focuses on an advanced form of gearing fundamentally different from conventional types. While traditional gear pairs—cylindrical, bevel, and
The strength and lifespan of automotive gears critically influence the performance and reliability of vehicles. Approximately 74% of gear transmission
Abstract: The research of automatic tool setting technology for gear shaper cutters on special CNC grinding machines. It introduces methods to
In modern manufacturing, gear hobbing is a highly efficient process for producing both conventional and non-circular gears. The gear hobbing
In the evolution of automotive steering technologies, Electric Power Steering (EPS) has emerged as a pivotal innovation, replacing traditional hydraulic
In my research, I focus on the modeling and analysis of contact stress in helical gears used in heavy vehicle
In the field of mechanical engineering, straight bevel gear systems are widely employed in various applications such as automotive transmissions,
In modern mechanical transmission systems, spur gears play a critical role due to their simplicity and efficiency in power transfer.
In modern manufacturing, CNC machine tools play a critical role as the “mother machines” of industry, providing essential equipment for
Electric vehicles (EVs) face unique NVH challenges due to the absence of engine masking effects. Gear whine in reducers becomes
Spiral bevel gears are critical components in automotive rear axle systems, where coupled vertical vibrations often lead to uneven wear
In industrial applications, gear reducers play a critical role in transmitting power and motion, with internal gears being a key
This paper establishes a dynamic model for spur gear systems considering energy dissipation during tooth back collisions. The time-varying meshing
Involute spur cylindrical gears are widely used in mechanical transmission systems due to their high load-bearing capacity, efficiency, and cost-effectiveness.
In my extensive experience working in factory workshops, I have encountered numerous challenges related to gear manufacturing, particularly when dealing
In my extensive experience working with industrial machinery, particularly in marine environments such as offshore oil platforms, I have encountered
With the rapid expansion of urban areas and increasing reliance on public transportation, subway systems have become a critical component
Abstract:Hydrostatic bearings are widely used in precision and high-speed gear shaper spindles due to their high rotational accuracy and oil
In the field of mechanical transmission systems, worm gear reducers play a critical role due to their compact design, high
In the realm of high-precision gear shaft production, particularly for components like harmonic reducers, achieving consistent accuracy in mass manufacturing
In the field of mechanical power transmission, straight bevel gears play a critical role in transferring motion and torque between
As a researcher in metal forming technologies, I have extensively studied the challenges faced by internal gear manufacturers in producing
In this article, I will describe the parametric modeling process for a zero bevel gear with equal top clearance using
In the field of fluid power transmission, helical gears have gained significant attention due to their ability to provide smooth
Rack and pinion gear systems are widely used in various mechanical applications, such as railway systems and lifting platforms, due
This study investigates the steady-state temperature distribution and thermal deformation characteristics of helical gears in electric drive systems. A parametric
In my extensive experience with mechanical component failure analysis, I have encountered numerous cases where surface defects in gear shaft
Abstract: Gear manufacturing constitutes the largest industry among mechanical basic parts. With the rapid development of equipment manufacturing in China, the
In modern automotive engineering, hypoid gears are widely used in rear axle drive systems due to their high mechanical efficiency,
Spur gears are critical components in power transmission systems, widely used in automotive, high-speed rail, and aerospace industries due to
In industrial applications, straight bevel gears are crucial components for transmitting motion and power between intersecting shafts, typically at a
In the field of mechanical transmission, straight bevel gears play a critical role due to their ability to transmit motion
This study presents a systematic approach for hypoid gear modification and NVH performance optimization in automotive drive axles. The methodology
In the automotive industry, the drive axle assembly plays a critical role in power transmission, and the spiral bevel gear
In modern mechanical transmission systems, helical gears play a critical role due to their ability to transmit power smoothly and
Abstract The surface quality of spur gears directly influences their transmission accuracy during gear transmission, which in turn significantly affects
As an engineer specializing in gear design, I have always been fascinated by the complexities of internal gear systems and
In modern automotive transmission systems, the demand for high-precision gear components has led to the widespread adoption of back taper
Spur gears are fundamental components in mechanical transmission systems, widely used in industries such as aerospace, automotive, and manufacturing. However,
In the field of power transmission systems, bevel gears play a critical role in transferring motion and torque between intersecting
This study investigates the meshing stiffness calculation of spiral bevel gears using finite element analysis (FEA), focusing on the dynamic
In this paper, I investigate the nonlinear dynamic characteristics of worm gear transmission systems, which are widely utilized in high-tech
In precision manufacturing, CNC gear grinding machines play a pivotal role in producing high-accuracy gears, where gear profile grinding ensures
As an internal gear manufacturer, I have extensively worked on enhancing the forging processes for internal gears, which are critical
Gear hobbing is widely adopted in manufacturing for producing high-quality spur and helical gears. Like many machining processes, it faces
Abstract: Gear shaving is an efficient precision finishing process widely applied in gear production for machine tools, automobiles, ships, aerospace, and
In modern manufacturing, the production of high-precision components like the straight bevel gear requires advanced techniques to ensure durability and
