Multi-Objective Optimization Design of Two-Stage Cylindrical Gear Reducers
1. Introduction As a critical component in power transmission systems, cylindrical gear reducers are widely used in industries such as […]
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Scientific
Strength Failure Mechanism of Super-reduction Ratio Hypoid Gears
Abstract This paper investigates the strength and fatigue issues of super-reduction ratio hypoid gears. Through the calculation of gear blank […]
Scientific
Worm Gear Failure Analysis: Bending Deformation in Lifting Mechanisms
In practical applications of worm gear lifting mechanisms, bending deformation of the worm shaft is a rare but critical failure […]
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Analysis of Internal Excitation and Dynamic Characteristics of Spur Gear Pair with Error Tooth Surface
Abstract This article presents a comprehensive analysis of the internal excitation and dynamic characteristics of spur gear pairs with error […]
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Analysis and Optimization of Windage Power Loss for Aeronautical Spiral Bevel Gear Pair
Abstract This article presents an in-depth analysis and optimization of the windage power loss in an aeronautical spiral bevel gear […]
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Precision Design of Worm Gear Precision Turntable Based on Multi-body Theory
Abstract To address the growing demand for high-precision worm gear-driven rotary tables in multi-axis CNC machine tools, this study establishes […]
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Design and Research of Precision Worm Gear Reducer for Industrial AI Robots
1. Introduction Since the implementation of China’s manufacturing power strategy, traditional mechanical production has been transitioning to advanced automation. Industrial […]
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Cutting Force Model for Spiral Bevel Gears Processed by the Forming Method
Abstract The cutting force in spiral bevel gear milling is a crucial factor in the design of bevel gear machine […]
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Research and Application of Worm Gear Modeling Method Based on CATIA
Introduction In modern mechanical engineering, worm gear drives are widely utilized in reducers for their ability to achieve large transmission […]
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Optimization Design of Hypoid Gear Based on Multi-Objective Genetic Algorithm
1. Introduction Hypoid gear is widely used in automotive and industrial applications due to their compact structure, high load-bearing capacity, […]
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Measuring System for Machining Parameters of Cylindrical Helical Gear Considering Manufacturing Error
Cylindrical helical gears are commonly used transmission components in industrial machinery and have wide applications in transportation, aviation, shipbuilding, and […]
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Research and Practice on Domestic Development of Key Transmission Gears
IntroductionFor a long time, the products of many manufacturing enterprises in China have been in the middle and low end […]
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3D Reconstruction of Cylindrical Gear Based on DXF File
1. Introduction In the realm of mechanical design, technical drawings serve as the foundational blueprint for transforming conceptual designs into […]
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Meshing Wear State of Spur Gear Based on Improved Spectral Residuals
1. Introduction Spur gear is fundamental components in mechanical transmission systems due to their compact structure, high efficiency, and reliability. […]
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Calculation Method of Hypoid Gear Meshing Efficiency Considering System Deformation
1. Introduction Hypoid gear is critical components in automotive drive axle systems, operating under high-speed and heavy-load conditions. Their unique […]
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Contact Stresses in Transmission Process of Involute Spur Gear
Introduction: Spur gears are widely used in mechanical systems due to their high transmission efficiency, long lifespan, and stable gear […]
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Optimization of Churning Resistance in Automotive Rear Axle Hypoid Gear
Abstract The churning resistance of hypoid gear in automotive rear axles to improve mechanical transmission efficiency. A three-dimensional computational fluid […]
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Optimization Design of helical Gear Surface Modification Based on ROMAX
In the field of mechanical engineering, the performance and reliability of gear transmission systems are crucial for the smooth operation […]
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Surface Synthesis-Based Machining Parameter Calculation and Contact Simulation for High Reduction Hypoid Gear
Introduction As a researcher specializing in gear transmission systems, I have dedicated years to addressing the challenges of designing and […]
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Spiral Bevel Gear Grinding: Surface Topography Simulation and Experimental Research
Spiral bevel gears are widely used in the transmission systems of heavy vehicles and military aircraft due to their advantages […]
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Introduction to Spur Gear and Tooth Pitting
Spur gears are essential components in many mechanical systems, often used to transmit rotary motion and torque between parallel shafts. […]
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Coaxial Double-Output Cylindrical Gear Split-Combined-Torsion Transmission
1. Introduction Coaxial double-output cylindrical gear split-combined-torsion transmission systems are widely used in aerospace, marine engineering, and heavy machinery due […]
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Design and Meshing Performance Comparison of High Contact Ratio Spiral Bevel Gears
Spiral bevel gears are widely used in various mechanical systems due to their excellent transmission performance, such as smooth operation, […]
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Numerical Simulation and Lug Control of Rolling Forming Motion Process for Cylindrical Gears
1. Introduction Cylindrical gears are fundamental components in mechanical transmission systems, widely used in automotive, aerospace, and industrial machinery. The […]
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The Processing and Assembly of Spiral Bevel Gears
Spiral bevel gears are widely used in high-speed and heavy-duty gear transmission systems in various fields such as aviation, automobiles, […]
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Geometric Design and Meshing Characteristics of Small Shaft Angle Hypoid Gear
Introduction As a researcher specializing in advanced gear transmission systems, I have dedicated my efforts to addressing the challenges associated […]
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Multi-Objective Optimization Design of Two-Stage Cylindrical Gear Reducers
1. Introduction Cylindrical gear reducers are pivotal components in mechanical transmission systems, widely used in industries such as aerospace, automotive, […]
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Multi-objective Optimization of MIM Process Parameters for Equal-distance Spiral Bevel Gears
Equal-distance spiral bevel gears are widely used in various fields due to their advantages of smooth transmission, low noise, and […]
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Mathematical Model for Hobbing Hypoid Gear Based on the Spiroflex Method
1. Introduction to Hypoid Gear Hypoid gear, a specialized type of bevel gears, are widely recognized for their unique offset […]
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Dynamic Analysis of High Contact Ratio Spur Gear Considering Surface Wear
Introduction High contact ratio spur gears are defined as gears with a contact ratio greater than 2. These gears are […]
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Tooth Root Bending Stress in Speed-Increasing and Speed-Reducing Drives of Involute Spur Gear
Abstract Spur gear is fundamental components in mechanical transmission systems, widely used in wind turbines, industrial gearboxes, and precision machinery. […]
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Digital Design of Three-Stage Involute Cylindrical Gear Reducer Structure
In today’s modern machinery, reducers play a crucial role in matching speeds and transmitting torques between prime movers and working […]
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Spur Gear Pair Vibration Characteristic Considering Error and Randomness of Tooth Surface Friction
Introduction As mechanical systems, especially gear transmissions, evolve toward higher speeds and power densities, vibration reduction and noise suppression become […]
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Modification and Vibration Noise Reduction of Helical Gears in Electric Vehicle Gearboxes
In recent years, with the increasing demand for new energy vehicles, electric vehicles have attracted significant attention due to their […]
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Spur Gear Engagement Stiffness in Agricultural Machinery
Introduction In agricultural machinery, gears serve as a critical means of transmitting motion and force. The involute straight-tooth cylindrical spur […]
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Dynamic Load Calculation and Life Prediction of High-Speed Helical Gears in Electric Vehicles
In recent years, electric vehicles have gained significant attention due to their advantages in terms of energy conservation and environmental […]
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Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace
Abstract This study investigates the contact fatigue crack propagation mechanisms in cylindrical gears with variable hyperbolic circular-arc-tooth-trace (VH-CATT). By establishing […]
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Understanding Particle Action Behavior in Spindle Barrel Finishing of Spur Gear Tooth Surfaces
1. Introduction The pursuit of enhanced surface integrity in spur gears—critical for longevity, fatigue resistance, and reliability in industrial applications—has […]
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Vision-Based Parameter Measurement System for Spur Gear
1. Introduction Spur gear, as fundamental transmission components, are widely utilized in equipment manufacturing, aerospace, and instrumentation. The precision of […]
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Cylindrical Gear with Variable Hyperboloid Circular-Arc-Tooth Trace
Abstract Power loss in cylindrical gears during operation significantly impacts transmission efficiency. This study investigates the power loss mechanisms of […]
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Improvement of Induction Annealing Process for External Thread of Active Spiral Bevel Gear
Induction heat treatment has been widely used in the automotive, construction machinery, and other industries due to its advantages of […]
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Design and Meshing Performance Analysis of Pure Rolling Cylindrical Gears with Circular Arc Tooth Trace
Introduction In the realm of mechanical engineering, cylindrical gears are pivotal components in parallel-axis transmissions, widely utilized for their efficiency […]
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Research and Application of Top Trimming Technology for Bevel Gears
Bevel gears are important components that can transmit power at a stable transmission ratio. They are widely used in mechanical […]
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Transmission Characteristics of Spur Gear with Tooth Profile Error
1. Introduction Spur gears are fundamental components in mechanical transmission systems, widely used in aerospace, wind turbines, and automotive industries. […]
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Bending Stress in Variable Hyperbolic Circular Arc Tooth Line Cylindrical Gears
1. Introduction Cylindrical gears are fundamental components in mechanical transmission systems, responsible for transmitting torque and rotational motion between parallel […]
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Analysis of Vibration Characteristics of Spur Cylindrical Gear Pairs
In the field of mechanical engineering, spur cylindrical gears are widely used in various transmission systems due to their simple […]
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Numerical Simulation of Local Induction Heating Process for Large Spur Gears
1. Introduction As a critical component in mechanical transmission systems, spur gears directly influence the operational efficiency and longevity of heavy machinery. […]
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Stiffness Calculation and Dynamic Characteristics of Modified Spur Gears
1. Introduction Spur gears are fundamental components in mechanical transmission systems, widely used in industries such as manufacturing, aerospace, and […]
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Cycloidal Cylindrical Gears Enabling Continuous Indexing Machining
1. Introduction Cylindrical gears are among the most widely used mechanical components in power transmission systems. Traditional cylindrical gears, such […]
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Finite Element Analysis of Contact Characteristics of Helical Gears
Helical gears are widely used in various mechanical systems due to their excellent performance, such as good meshing performance, large […]
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Analysis of Vibration Characteristics of High-speed Helical Gear Transmission in Electric Vehicles
In recent years, with the increasing concern about energy and environmental issues, electric vehicles (EVs) have gained significant attention due […]
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Research on Dynamic Load Spectrum of High-Speed Helical Gears in Electric Vehicle Transmission Systems
In recent years, electric vehicles have attracted significant attention due to their advantages in terms of energy conservation and environmental […]
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Spur Gear in Automotive Transmission Systems: Evolving for Higher Performance
The automotive industry has witnessed remarkable advancements over the years, and one of the crucial components that play a significant […]
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The Time-varying Meshing Stiffness Algorithm of Spur Gears
Gear-rotor systems are one of the commonly used motion and power transmission mechanisms in industry. With the requirements of modern […]
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Research on Noise Reduction of Spur Gears Based on Viscoelastic Material
Gear transmission is widely used in power transmission due to its high transmission efficiency and precise transmission ratio. Compared with […]
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Fatigue Life Prediction Model for Cylindrical Gears Based on Energy Accumulation Curve
Cylindrical gears are widely used in various industries, such as aerospace, rail transit, automotive, agriculture, mining, and many others. The […]
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Error Compensation of Helical Gear Hobbing Processing Based on Wavelet Packet Algorithm
In the field of mechanical manufacturing, the accuracy of gear processing is of great significance for the performance and reliability […]
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Secondary Development of Spiral Bevel Gear Tooth Top Chamfering Software Based on FAGOR System
In the field of gear manufacturing, the efficiency and precision of processing techniques are of great importance. Traditional methods of […]
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Lubrication Techniques for Maximizing Worm Gear Longevity
Worm gears are integral components in numerous mechanical systems, prized for their ability to deliver high torque and precise motion […]
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Bending Fatigue Life Prediction and Optimization of Variable Displacement Helical Gears
In the field of mechanical engineering, the reliability and performance of gears in transmission systems are crucial for the safe […]