Multi-State Meshing and Impact in Spur Gear Systems with Local Damage Considering Friction
Abstract:Local damage is a common fault in spur gear, affecting the smooth and safe operation of gear transmission. This paper […]
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The Gear-Making Process for Large-Modulus Single-Coupling Herringbone Gear Shafts
Abstract:This article introduces a comprehensive gear-making process scheme for large-modulus single-coupling herringbone gear shafts. By leveraging tables, images, and key
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Precision Forming Process by Continuous Cold Extrusion and Cold Finishing of Spur Gear
Abstract Spur gear is crucial transmission components in the automobile and machinery industries. With the advancement of precision plastic forming
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Simulation Study of Spur Gear Contact Fatigue Life under Multiple Working Conditions
AbstractBased on the stress characteristics of spur gear static analysis and the stress time sub-step history of transient dynamics, combined
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Planar Spiral Toothed Line Cylindrical Gears and High Efficiency Machining Device
Abstract This thesis focuses on the research of planar spiral toothed line cylindrical gears and their high-efficiency machining device. Cylindrical
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Analysis of Friction Characteristics and Transmission Efficiency of Cylindrical Gear
Abstract The friction characteristics and transmission efficiency of cylindrical gears with variable hyperbolic circular-arc-tooth-trace (VH-CATT) operating under mixed lubrication conditions.
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Optimization of Layout Parameters for High-Speed Spur Gear Lubrication Nozzle
Abstract: This paper explores the optimal layout parameters for lubrication nozzles in high-speed spur gear. Computational fluid dynamics (CFD) transient
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Research on Parameter Detection of Spur Gear Based on Halcon
1. Introduction Spur gear is fundamental components in mechanical transmission systems due to their high efficiency, stable speed ratios, and
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Time-varying Meshing Stiffness Algorithm of Spur Gear with Large Tooth Number Cracks
Abstract:This paper focuses on spur gears with more than 41 teeth. Based on cutting geometry and gear meshing principles, the
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Parametric Modeling System for Herringbone Gear Based on Secondary Development of SolidWorks
Abstract This study aims to improve the efficiency and accuracy of herringbone gear modeling by designing a parametric modeling system
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Continuous Cold Extrusion Process and Mold Technology of Spur Gear
Abstract Spur gear is critical components of heavy-duty mechanical transmission systems, and the demand for them in the market is
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Time-Varying Meshing Stiffness for Spur Gear Based on the Improved Ishikawa Method
AbstractThe time-varying meshing stiffness of spur gear is a critical parameter affecting the dynamic performance of gear transmission systems, playing
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Miter Gear Noise Issue on Miter Saw of Triple Geared Drive
1. Introduction Miter saw is a kind of portable power tool, which is widely used in the field of architectural
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Vibration Reduction Method by Spur Gear Staggering Phase Tuning
AbstractGear vibration and noise are important parameters that affect the transmission performance. The vibration and noise control of the spur
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Calculation Method of Meshing Stiffness of Spur Gear Pair in Real Meshing State
Abstract To accurately calculate the time-varying meshing stiffness of spur gear pairs in their real meshing state, a method based
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Dynamic Load Characteristics Analysis of High Contact Ratio Spur Gear
Abstract: This paper focuses on the differences in the number of engaged teeth between high contact ratio (HCR) spur gear
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Reinforcement Mechanism and Experiment of Spur Gear Root by Ultrasonic Rolling
1. Introduction Spur gears, as core components in mechanical transmission systems, are widely recognized for their high transmission precision, power
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Chamfering Method of Cylindrical Gear Tooth Profile Based on Rotational Indexing Machining
Abstract:Based on the demand for high efficiency in cylindrical gear chamfering in production, a chamfering method based on rotational indexing
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Precision Forming Process Development for Large Module and Large Size Spur Gear
Abstract With the rapid development of the automotive industry, precision forming of gears has become an inevitable trend in the
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Research on Loaded Transmission Error of Internal Short Tooth Spur Gear
AbstractLoaded transmission error (LTE) is a crucial parameter in evaluating the dynamic meshing performance of gears. This research focuses on
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Non-Hertz Contact Flash Temperature Calculation Method for Herringbone Gear Tooth under Crossed Axes
Abstract This paper focuses on the issues of uneven load distribution caused by crossed axes and the lack of an
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Herringbone Gear Symmetry Deviation Characterization and Measurement Methods
Abstract Herringbone gear, which not only possess the high load-bearing capacity of helical gear but also overcome the axial force
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Research on Gear Hobbing and Surface Shot Peening of Spur Gear
AbstractThe surface quality of spur gear directly influences their transmission accuracy and fatigue life during gear transmission. As 20CrMnTi steel
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Nonlinear Dynamic Analysis of Worm Gear Transmission Systems with Time-Varying Stiffness
As a researcher specializing in mechanical transmission systems, I have dedicated significant effort to understanding the nonlinear dynamics of worm
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Design of Extrusion Moulding Process for Spur Gear and the Preparation
Abstract Spur gears, as crucial transmission components, are widely used in automobiles and various machinery equipment. Traditional manufacturing methods such
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Wear Analysis of Worm Gear in Asynchronous Machine Reducer Based on Oil Detection Technology
As a researcher specializing in elevator safety and mechanical wear analysis, I have dedicated significant effort to exploring non-destructive methods
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Crack Propagation Analysis and Fatigue Life Prediction of Spur Gear
Abstract Gears are widely used in aerospace, automotive, and energy fields. Failures of spur gear can result in economic losses
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Analysis of Windage and Drag Reduction of High-Speed Herringbone Gear Transmission System
AbstractTo reduce the windage power loss in herringbone gear transmission systems, an aerodynamic model of the internal air within the
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Meshing-Impact in Spur Gear Systems with Varying Degrees of Local Tooth Fracture
Abstract: The instantaneous characteristics of a driven gear tooth back profile pushing an active gear tooth back profile. Based on
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Carburizing and Quenching Process for Cylindrical Gear
AbstractThis paper focuses on the numerical simulation and parameter optimization of the carburizing and quenching process for cylindrical gear, aiming
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Injection Lubricating Flow Field Simulation and Temperature Field Analysis of Herringbone Gear
AbstractThis paper focuses on the lubrication and temperature field analysis of herringbone gear, which are crucial components in aerospace and
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Cold Precision Forging Steel Billet for Spur Gear on Mold Elastic Deformation
Abstract: The elastic deformation of molds during the cold precision forging process of spur gears, which affects the forming accuracy
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Numerical Simulation and Lug Control of Rolling Forming Motion Process for Spur Gear
Abstract: Rolling forming technology can significantly improve the utilization rate of metal materials and enhance the fatigue strength of gears.
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Open-End Damping Rings on Dynamic Response Characteristics of High-Speed Spiral Bevel Gear
Abstract: This study focuses on the open-end damping ring of high-speed spiral bevel gears. Based on the unit load method
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Research on Meshing Performance of Hypoid Gears with Duplex Helical Method
Abstract This paper focuses on the meshing performance of hypoid gear pairs manufactured using the duplex helical method (also known
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Geometric Design and Meshing Characteristics of Hypoid Gear Pair with Small Cross Angle
Abstract: This paper proposes a geometric design method for hypoid gears with small cross angles, derives the geometric relationships of
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Precision Forging Process for Spur Gear Based on DEFORM-3D
1. Introduction Spur gear, widely used in automotive and industrial machinery, demand high precision and durability. Traditional closed-die forging processes,
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Analysis of Nonlinear Dynamic Characteristics of Worm Gear Transmission Systems
Abstract To investigate the nonlinear dynamic characteristics of worm gear transmission systems, this paper establishes a nonlinear dynamic model incorporating
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Optimization of Strength Design Parameters of Super-Reduction Hypoid Gears
AbstractThe pursuit of miniaturization, high speed, and high efficiency has become a crucial trend in the development of transmission components.
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Cutting Dynamics Modelling and Chatter Suppression for Hypoid Gear Face-Hobbing System
Hypoid gear transmission, characterized by high coincidence degree, strong bearing capacity, and low transmission noise, is widely applied in automobiles,
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Mathematical Model for Hobbing Hypoid Gears Based on Spiroflex Method
Abstract This article delves into the derivation of a mathematical model for hobbing hypoid gears using the Spiroflex method, based
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Prediction of Dry Running Time of Spiral Bevel Gear Based on Multi-dimensional Coupling
Abstract:To predict the dry running time of spiral bevel gears, a coupling prediction method integrating tooth surface elastohydrodynamic lubrication (EHL),
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Multi-Objective Genetic Algorithm for Optimal Design of Hypoid Gears
Abstract:This paper focuses on the optimal design of hypoid gear transmissions using a multi-objective genetic algorithm (MOGA). Considering the significant
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Strength Failure Mechanism of Super-reduction Ratio Hypoid Gears
AbstractThis paper focuses on the strength and fatigue issues of super-reduction ratio hypoid gears. Through comprehensive research, it aims to
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Elevator Balance Coefficient Measured by No-load Power Method for Worm Gear Drive Elevators
AbstractThis paper analyzes the theoretical basis of measuring the elevator balance coefficient using the no-load power method and discusses its
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Meshing Performance Simulation and Test of High Reduction Hypoid Gears
Abstract High reduction hypoid gears (HRH gears) are characterized by high transmission efficiency, strong carrying capacity, and excellent silence performance,
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Strengthening Technology of High Strength Automotive Gear Surface
Abstract: The strength and service life of gears are crucial factors restricting the localization of automobiles and other high-end electromechanical
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High Contact Ratio Spur Gears in Helicopter Transmission Systems
As a researcher specializing in aviation transmission technologies, I have dedicated years to exploring advanced gear systems that enhance the
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Dynamic Characteristic Parameter Solution Domain Boundary Structure of Straight Bevel Gear System
In this article, the dynamic characteristics of a straight bevel gear system with backlash are thoroughly investigated. Tables and images
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Digital Modeling and Time-Varying Meshing Features Analysis of Hypoid Gears
Abstract This article focuses on the digital modeling and time-varying meshing characteristics analysis of hypoid gears processed by the Hypoid
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Spur Gear Dynamic Performance Simulation Analysis Based on ADAMS
Abstract Spur gear, as one of the most fundamental components in mechanical transmission systems, are widely utilized in industries ranging
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Analysis of Evolution of Meshing Parameters of Hypoid Gear Drive Under Changing Loads
AbstractThis paper presents a comprehensive analysis of the evolution of meshing parameters of a hypoid gear drive under varying loads.
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Analysis of Meshing Characteristics of Hypoid Gears with Extended Epicycloid
Abstract:This paper presents an analysis of the meshing characteristics of hypoid gears with extended epicycloid, focusing on contact patterns, bending
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Reliability Analysis of Spiral Bevel Gear Wear Based on AFOSM
Abstract: The meshing process of spiral bevel gears using equivalent gear theory. A wear model for spiral bevel gears is
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Vibration Characteristics Analysis of Hypoid Gear Transmission System for Drive Axle
Abstract:This paper focuses on the vibration characteristics of the hypoid gear transmission system in a drive axle. By considering various
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Research Progress in Heat Treatment Processes for Automotive Gears
Abstract: This article reviews the major heat treatment processes employed in the manufacturing of automotive gears, emphasizing advancements in pre-heat
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Precise Modeling Method of Double-Lead Worm Gear Based on UG
Abstract This paper addresses the inaccuracy issue in modeling double-lead worm gears. By analyzing the working and manufacturing principles of
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Research on Anti-Scuffing Load Calculation of Herringbone Gear Transmission System
AbstractThe herringbone gear transmission system serves as the core subsystem in modern high-speed and heavy-load mechanical equipment. Scuffing, caused by
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Isogeometric Analysis of Bending Strength in Spur Gear
Abstract As critical components in mechanical transmission systems, spur gear is widely recognized for their high transmission efficiency, precise speed
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Friction Power Loss Analysis and Efficiency Test of High Reduction Hypoid Gears
AbstractThis paper addresses the complexity of the topological surface of high reduction hypoid (HRH) gears. Utilizing the method of conjugate