3D Modeling of Highly Modified Cylindrical Gears Based on UG (CAD)
UG is a software that integrates CAD/CAM/CAE, with powerful functions and the ability to easily construct complex entities and shapes. […]
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3D modeling of highly modified cylindrical spur gears
In modern mechanical transmission, cylindrical spur gear transmission is the most important type of transmission. It consists of the main
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Worm Gear Lubrication: Best Practices for Longevity and Performance
Proper lubrication is critical for ensuring the longevity and performance of worm gears. The lubricant serves multiple purposes, including reducing
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Setting of kinematics Simulation Parameters of Elliptic Spiral Tooth Line Cylindrical Gear Pair
Import the model of elliptical arc tooth line cylindrical gear pair into Adams, add constraints and motion pairs in the
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Establishment of a Model for Elliptical Arc Tooth Line Cylindrical Gear Pair
On the premise of ensuring the same modulus, tooth ratio, tooth width and pressure angle, the model of elliptical arc
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Heat Treatment Quality Control: Detecting and Eliminating Defects
Effective quality control in heat treatment is essential to ensure the reliability and performance of heat-treated components. Detecting and eliminating
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The Concept of Elliptical Arc Tooth Line Cylindrical Gears
The geometric features of elliptical arc tooth line cylindrical gears are shown in Figure 1. The tooth surface is divided
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Factors Influencing the Velocity Fluctuation of Elliptical Arc Tooth Line Cylindrical Gear Transmission
Cylindrical gear transmission devices are widely used in various mechanical structures. With the vigorous development of modern manufacturing, the dynamic
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Finite element simulation analysis of helical gear pair before modification
The tooth surface analysis of a standard helical gear pair before modification under load conditions is shown in the figure.
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Bearing capacity of polymer gear tooth surface based on nominal gear equivalent loadResearch on Ability Evaluation Method
Polymer gears are characterized by their self-lubricating, low-cost, low-density,The advantages of high resilience and internal damping characteristics are increasingly valued,Its
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Finite element simulation model of helical gear pair
The three-dimensional assembly model of the helical gear pair transmission system established in UG is saved in x.t format, and
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Three-dimensional modeling of helical gear pair
The mathematical model of helical gear is established based on the meshing principle of helical gear tooth surface and the
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Adhesion wear of helical gear tooth surface under dry friction condition
As an important basic component, helical gear transmission has the advantages of stable transmission and high bearing capacity, and is
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Experimental Scheme for Simulation Test Research on Vibration Reduction Structure of Spur Gear Slotted Holes
1. Contact spot inspection The same test conditions were used for the three groups of tests. After the spur gear
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Full Process Machining Method for Spiral Bevel Gears of High Order CNC Motion Shafts
Complete the equivalent conversion of machining parameters for spiral bevel gears using the full process method, and express the motion
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Dynamic Spectrum Analysis of Spur Gear Pair
Perform Fourier transform on the meshing force curve of the spur gear pair in Figure 1 to obtain a spectrum
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Analysis of Dynamic Spoke Vibration Acceleration of Spur Gear Pair
During the meshing stability stage of the spur gear pair from 0.17s to 0.173s, take a point on the spoke
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Dynamic meshing force analysis of spur gear pair
Based on the model in Figure 1, the center distance deviation is set to 0.06 mm, the load torque T
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Spectrum Analysis of Spur Gear Pair Caused by Center Distance Deviation
Perform Fourier transform on the meshing force curve of the spur gear pair in Figure 1 to obtain the meshing
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Analysis of Dynamic Transmission Error of Spur Gear Pair Caused by Center Distance Deviation
Extract the theoretical rotation angle of the driving wheel within 0.17s-0.175s of the stable stage of the spur gear pair
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Analysis of meshing force of spur gear pair caused by center distance deviation
Extract the meshing force curves of the spur gear pair within 0.17s-0.175s of the stable meshing stage of the gear
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Design of Small Module Spiral Bevel Gear Hobs
1. Hob tooth profile curve Referring to the design and calculation of the tooth profile of the spiral bevel gear
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Precision Forging: Achieving Customization and Complexity in Metal Component Fabrication
Precision forging is a manufacturing process that excels in achieving customization and complexity in the fabrication of metal components. It
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Machining Method of Spiral Bevel Gear
Hobbing method for machining spiral bevel gears: The traditional Gleason mechanical structure spiral bevel gear milling machine uses a milling
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Machining Method of Small Modulus Spiral Bevel Gear by Half Hobbing
The transmission efficiency of small module spiral bevel gears is the highest among various mechanical transmissions, which has great economic
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Modeling and Process Parameters for Hot Rolling of Spur Gear
Straight face gear transmission is a transmission in which straight cylindrical gears mesh with face gears, mainly used to transmit
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Managing Quenching Defects in Heat Treatment
Quenching is a critical step in the heat treatment process that involves rapid cooling of the material to achieve the
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Collecting images of grinding cracks in automotive gears
The acquisition of grinding crack images of automotive gears mainly occurs in image acquisition devices in automotive transmission systems, which
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Image recognition of grinding cracks in automotive gears under multiple optical paths
In recent years, with the rapid development of China’s automotive industry, the demand for automotive gears is increasing day by
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Tensile properties of automotive gear forging blanks
Through experimental verification of the tensile properties of automotive gear forgings, it can be seen that different heat treatment processes
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Wear resistance of automotive gear forging stock
Through experimental verification of the wear resistance of automotive gear forging blanks, it can be seen that different heat treatment
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Test method for automotive gear forging stock
When testing the wear resistance of automotive gear forging blank test samples, the THT type high-temperature friction and wear testing
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Protecting Against Carbon Loss in Heat Treatment
Decarburization is a common concern in heat treatment processes, where the carbon content near the surface of the material is
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Optimization Test Method for Automotive Gear Forging Stock Based on Heat Treatment Process
In order to improve the quality of automotive gears, various heat treatment processes are used to heat treat gear forging
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Heat treatment process for automotive gears
1. Pre heat treatment process This process is the core step of the automotive gear manufacturing process. By pre heat
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Overview of Heat Treatment Process for Automotive Gears
The raw material for manufacturing automotive gears is low-carbon alloy carburized steel, and the manufacturing process mainly includes five steps:
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Heat Treatment Process for Forging Blank of Automobile Gear
Automotive gears are key components of automobiles. If there are quality problems with automotive gears, the safety of automobiles can
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Vibration characteristics analysis of hypoid gear drive system of drive axle
Vibration test Based on the vibration test of the drive axle transmission system, three-direction acceleration transmissionThe sensor acquires acceleration vibration
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Dexel model simulation test device for cylindrical gears
In order to verify the effectiveness of the proposed simulation method for cylindrical gear machining, several cutting experiments were carried
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Calculation of cutting force of cylindrical gear with Dexel model
As shown in Figure 1, the triangles that form the two-dimensional undeformed chip are assigned to the nearest mesh node
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CWE Calculation and Undeformed Chip Extraction of Cylindrical Gear
The three-way Dexel modeling engine used is ModuleWorks. In order to establish the simulation, a triangular mesh model is created
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Application of the electric spindle on the spiral bevel gear machine tool
Preface Independent operation and maintenance is the key to continuously promote the construction and expansion of intelligent manufacturing in recent
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Enhancing Automotive Performance with Advanced Spiral Bevel Gear Mechanisms
Enhancing automotive performance using advanced spiral bevel gear mechanisms involves a combination of precise engineering, innovative materials, and sophisticated design
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Simulation and analysis of the performance of composite abrasive grinding for spiral bevel gears
0 Introduction Spiral bevel gear (Gleason) is an important part in mechanical transmission.件, due to its high coincidence, low noise,
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Simulation and verification of three-way Dexel model for cylindrical gear hobbing
Gear hobbing is widely used in the manufacturing industry to produce high-quality straight cylindrical gears and helical cylindrical gears. Like
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Dynamic characteristics of straight bevel gears with multi-state meshing and time-varying parameters
Considering multi-state meshing, load distribution rate, time-varying meshing stiffness and backlash, a bend-torsion-shaft dynamic model of straight bevel gear transmission
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Comprehensive transmission error of tooth surface meshing of straight bevel gear ε Impact of
Take dimensionless parameters ω ＝ ０． ７３、Ｆ ＝ ０． １、 ζ ＝ 0.05, the values of other parameters are the
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Straight Bevel Gears in Automotive Applications
Straight bevel gears play a vital role in automotive applications, contributing to enhanced performance, durability, and overall efficiency. Here’s how
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Innovations in Precision Forging: Driving Advancements in the Manufacturing Industry
Precision forging, as a critical manufacturing process, has been subject to continuous innovation and advancements that have driven significant progress
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Heat Treatment of Herringbone Gears
When it comes to the heat treatment of herringbone gears, there are several best practices to ensure industry compliance. These
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Research on the method of vibration reduction by gear misalignment phase tuning in spur gear transmission
Design of experimental scheme for vibration reduction by misalignment phase tuning To verify the vibration reduction effect of the misaligned
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Study on Vibration Reduction Method by Gear Staggering Phase Tuning
Introduction Gear vibration and noise are important parameters that affect transmission performance,The vibration and noise control of gear transmission system
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Dynamic characteristics of straight bevel gears with multi-state meshing and time-varying parameters
The vibration and noise of gear transmission seriously affect its accuracy, bearing capacity and stability. The tooth side clearance reserved
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Cloning Design and Calculation of Modified Helical Cylindrical Gears
The vast majority of plastic gears have smaller diameters, so the mold for such gearsThe number of teeth will also
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Two-degree-of-freedom turning of helical gear
This paper expounds the tooth turning principle of spiral tooth surface gear, deduces the tooth surface equation of spiral tooth
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Tooth profile error analysis of helical gear
When β = γ = At 15 °, L1 is taken as 137mm, 127mm, 118.5mm and 117mm respectively, and the
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Tooth surface error analysis of helical gear
When β = γ = At 15 °, the tooth surface errors of discrete points on the concave and convex
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Installation layout of gear turning cutter, imaginary generating gear and helical gear
In order to study the feasibility of two-degree-of-freedom tooth turning of helical gear, the installation and layout relationship between the
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Two-degree-of-freedom tooth turning principle of helical gear
Helical gear transmission is a transmission mode of meshing helical cylindrical gear and helical gear, which can meet the different
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Gear Optimization with a Gear Calculator: Improving Performance and Reliability
The gear calculator is a powerful tool that can greatly aid in optimizing the performance and reliability of gears. Here’s