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. […]
Scientific
Scientific
Scientific
Heat Treatment-Induced Contact Zone Optimization in Hypoid Gears: A Comprehensive Analysis of Distortion Compensation and Quality Control
Hypoid gears are critical components in automotive drivetrains, particularly for rear-wheel-drive vehicles, where their contact zone quality directly impacts NVH
Scientific
Research on Hobbing Technology of Straight Bevel Gear
Gear transmission mechanisms play vital roles across engineering machinery, machine tools, and automotive systems. Among conical gear types, straight bevel
Scientific
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,
Scientific
Design Methodology of Universal Skiving Tools for Involute Cylindrical Gears
This paper presents a systematic approach for designing universal skiving tools applicable to involute cylindrical gears with arbitrary rake geometries.
Scientific
Analysis and Improvement of Cracking Mechanism in Die-Cast A380 Aluminum Alloy Gear Chamber
Pressure die casting involves injecting molten or semi-solid metal into a mold cavity under high pressure and velocity, followed by
Scientific
Secondary Development of Spiral Bevel Gear Tooth Chamfering Software Based on FAGOR CNC System
This paper presents a comprehensive methodology for the secondary development of spiral bevel gear tooth chamfering software using the FAGOR
Scientific
Large Periodic 3-D Vibration Characteristics Analysis of Herringbone Gears With Asymmetric Tooth Pitch Deviation
Herringbone gears are widely used in heavy machinery, aviation, and marine applications due to their high load capacity, compact structure,
Scientific
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
Scientific
Optimization Design of Worm Gear Reducer Load Capacity Based on ANSYS Analysis
This paper presents a systematic approach to enhance the load-bearing capacity of worm gear reducers through parametric optimization and finite
Scientific
Research on Gear Milling Technology for Straight Bevel Gears
Straight bevel gears offer significant advantages over spiral bevel gears in aerospace applications due to their manufacturing maturity, lower cost,
Scientific
Nonlinear Dynamic Characteristics of Spur Gear Pairs Considering Meshing Impacts
This study investigates the meshing impact mechanisms and nonlinear dynamics of spur gear pairs under multi-state engagement conditions. A comprehensive
Scientific
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),
Scientific
Improved Algorithm of Time-Varying Meshing Stiffness for Helical Gears and Analysis of Influencing Factors
This study proposes an enhanced algorithm for calculating the time-varying meshing stiffness (TVMS) of helical gears based on the potential
Scientific
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
Scientific
Optimal Design of Planetary Gear System in Thin-Seam Shearer Rocker Arms
This paper presents an optimization methodology for reducing the volume of planetary gear systems in thin-seam shearer rocker arms while
Scientific
Reverse Engineering of Spiral Bevel Gears
Spiral bevel gears are critical components in precision machinery, yet traditional manufacturing methods face significant challenges in small-batch production. We
Scientific
Advanced Manufacturing and Intelligent Manufacturing Technologies in Cylindrical Gear Processing and Assembly
Spiral bevel gears are widely used in aerospace, automotive, and machinery due to their high load-bearing capacity, smooth transmission, and
Scientific
Development and Accuracy Analysis of Herringbone Gear Measurement Software
Herringbone gears, characterized by opposing helical teeth arrangements, are critical components in heavy-duty industrial applications due to their superior load-bearing
Scientific
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
Scientific
Design and Meshing Performance Analysis of High Contact Ratio Spiral Bevel Gears
This paper presents a comprehensive investigation into the meshing performance of spiral bevel gears with high contact ratio designs. By
Scientific
Study on Residual Stress in Internal Gear Power Honing
In internal gear power honing processes, residual stress generated on workpiece surfaces critically impacts gear fatigue strength and operational reliability.
Scientific
Hypoid Gear Contact Analysis Using Integrated Analytical and Finite Element Methods
This study investigates the contact behavior of hypoid gears in automotive drive axles by integrating analytical and finite element methods.
Scientific
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
Scientific
Bevel Gear Process Specifications and Tooling Design
In mechanical manufacturing, the design of process specifications and tooling fixtures for bevel gears directly impacts production efficiency and product
Scientific
Parametric Modeling and Transient Finite Element Analysis of High-Profile Shifted Spur Gears
Spur gears are fundamental components in modern mechanical transmission systems. Their design optimization, particularly through profile shifting, enhances load capacity,
Scientific
Analysis of Helical Gear Forging Process Based on DEFORM Simulation
Traditional approaches to helical gear forging often relied on classical mechanics, proving inadequate for complex geometries like spiral bevel gears.
Scientific
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,
Scientific
Gear Teeth Matching Method of Power Six-Branch Herringbone Gear Transmission System
This paper presents an innovative approach for designing six-branch herringbone gear transmission systems with optimized load distribution and interference-free operation.
Scientific
Analysis of Surface Roughness in 20CrMnTi Gear Machining via Hobbing
Gear machining plays a pivotal role in modern mechanical systems, where surface roughness directly impacts fatigue life, noise, and wear
Scientific
Multi-objective Optimization of MIM Process Parameters for Spiral Bevel Gears
This study investigates the optimization of metal injection molding (MIM) process parameters for equal-distance spiral bevel gears to address uneven
Scientific
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
Scientific
Research on Cutting Simulation and Optimization of Cutting Parameters for Equal-High Spiral Bevel Gears
This study investigates the gear cutting mechanisms of equal-high spiral bevel gears, focusing on simulation-based optimization to enhance machining precision.
Scientific
Influence of Root Crack on Time-Varying Meshing Stiffness in Wind Turbine Planetary Helical Gears
This study investigates the degradation mechanism of time-varying mesh stiffness (TVMS) in wind turbine planetary gear systems under tooth root
Scientific
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
Scientific
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
Scientific
Simulation and Experimental Analysis of Grinding Surface Topography in Spiral Bevel Gears
Grinding is the final and critical step in the manufacturing of spiral bevel gears, which are widely used in heavy-duty
Scientific
Process Research on Controlling Grinding Burns and Grinding Cracks in Hardened Tooth Surfaces
In our investigation into the precision grinding of hardened gear tooth surfaces, we identified grinding burns and grinding cracks as
Scientific
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
Scientific
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
Scientific
Forged Gear Blank: Innovations in Forging and Heat Treatment for Large-Scale Applications
Manufacturing large forged gear blanks for mining machinery, turbines, and generators demands advanced techniques to overcome excessive deformation forces, incomplete
Scientific
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.
Scientific
Dynamic Optimization of High-speed Herringbone Gear Transmission System
This study investigates the dynamic excitation characterization and robust optimization of high-speed herringbone gear transmission systems. Through systematic modeling and
Scientific
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
Scientific
Power Skiving Technology for Double-Circular-Arc Internal Gears
Traditional manufacturing methods for double-circular-arc internal gears face significant challenges in precision and efficiency, often leading to premature gear failure
Scientific
Fatigue Crack Initiation and Propagation in Wind Turbine Gearbox Bearings
Wind turbine gearboxes represent critical components in renewable energy systems, where bearing failures account for 64% of gearbox malfunctions according
Scientific
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
Scientific
Vibration Testing and Analysis of Automotive Gear
In modern automotive systems, gears play a pivotal role in power transmission, with hypoid gears being extensively used in rear
Scientific
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
Scientific
Efficiency Analysis of Electric Vehicle Gear Boxes in In-Wheel Drive Systems
Increasing environmental concerns and fossil fuel depletion have accelerated development of electric vehicles (EVs), with in-wheel drive systems emerging as
Scientific
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
Scientific
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
Scientific
Manufacturing Technology of Large Cast Steel Gears for Mining Mills
Large gears are critical transmission components in mining mills, where reliability directly impacts operational safety and stability. As equipment specifications
Scientific
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
Scientific
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
Scientific
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
Scientific
Research on Gear Hobbing Pre-Modification and Honing Allowance Control for Hobbing-Honing Synergy
Gear hobbing serves as a crucial semi-finishing process in cylindrical gear manufacturing, offering high efficiency and cost-effectiveness. This study establishes
Scientific
Research on Deep Blind Internal Spline Gear Shaping Machining Technology
Gear shaping, a critical process for internal spline manufacturing, faces significant challenges when applied to deep blind holes with small
Scientific
Analysis and Adjustment Calculation of Real Tooth Surface Contact for Hypoid Gears
Abstract This paper focuses on the adjustment and correction of the contact area on the actual tooth surfaces of hypoid
Scientific
Kinematics and Machining Simulation of Epicycloidal Bevel Gear Milling
Epicycloidal bevel gears are critical components for transmitting motion and power between intersecting or offset axes in automotive, aerospace, and