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5 articles for “Gear Tooth Profile”
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Study of Gear Tooth Profile Strength Increment:A Review
Abstract: One of the most important elements in mechanical engineering design; are gears. Gears arethe most durable and rugged among all mechanical drives and can be used for transmittingmaximum power with greater efficiency. Gears are used in no. of industrial applications.Strength of any gear depends upon the profile of gear tooth. Wear and friction between twogears are also dependent on the involute tooth profile which directly affect the bending andfatigue strength …
Published in Trends in Machine design · Vol. 3, Issue 1, 2016 · pp. 55–67 Read article
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Design and Optimization of tooth Profile Modification of Spur Gear by FEA Approach
Abstract: The most important component in vehicle is Gear, In order to accomplish high load carrying capacity with reduced weight of gear drives but with increased strength in gear transmission, gear tooth stress analysis, tooth modifications and design of gear drives are becoming major research area. The failure of gear teeth occurs for particular reason such as high load carrying capacity, high speed rotation etc. The bending stress is largest in …
Published in Journal of Automobile Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 15–24 Read article
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Effect of Fillet Radius on Bending Stress in Helical Gear using FEA
Abstract: A well-optimized change in root fillet radius could greatly benefit helical gear operation by providing a smoother transmission with less impact and noise. The fillet area of the gear root is an area of extensive bending stress concentration. An increase in fillet radius for helical gears is considered to minimise the bending stress at the gear tooth's base. This paper develops appropriate models of various gear tooth profiles of the …
Published in Journal of Polymer & Composites · Vol. 11, Issue 8, 2023 · pp. 129–136 Read article
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Design and Analysis of Helical Gear Pair using ANSYS, FEM and AGMA Standards for Calculating a Bending and Contact Stress on Gear Profiles: A Review
Abstract: Gear failure can be controlled by their tooth surface strength; the bending effects and wear effect are major parameters, affected in any gear system to minimize or reduce the failure. The following paper aims to provide information on the bending and contact stress analysis of helical gear pair. Thus, the analysis of stress, bending effects and contact effects to minimize or reduce the failure of gears. Therefore, present paper focuses …
Published in Journal of Thermal Engineering and Applications · Vol. 4, Issue 1, 2017 · pp. 5–12 Read article
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Gear-Related Stress Analysis and Comparison Between the Fem and Agma Standards
Abstract: In many different devices, gears enable the efficient transfer of motion and torque. They are an essential component of modern mechanical power transmission systems. It has been demonstrated that bending and surface contact stresses at the gear tooth are the primary causes of gear failure, despite their widespread use. Too much stress can lead to tooth wear, pitting, or breakage, which can ultimately reduce the operating life and reliability of …
Published in Trends in Mechanical Engineering & Technology · Vol. 15, Issue 3, 2025 · pp. 13–18 Read article