Fatigue Failure Analysis of a Gear in Automobile Engine Coolant Pump

Fatigue Failure Analysis of a Gear in Automobile Engine Coolant Pump

Gear is a reliable part of power transmission. This article presents a metallurgical failure analysis of a failed gear used in automobile engine coolant pumps. In gear, the soft microstructure of pearlite and ferrite is witnessed in metallographic analysis. Significant wear is perceived in gear teet...

Full description

Saved in:

Bibliographic Details
Main Authors:	Krishnakumar Krishnasamy, D. Subbulekshmi, T. Deepa, B. M Gnanasekaran, T. Maridurai, M. Sriram, Srinivasan Suresh Kumar, Mebratu Markos
Format:	Article
Language:	English
Published:	Wiley 2022-01-01
Series:	Advances in Materials Science and Engineering
Online Access:	http://dx.doi.org/10.1155/2022/3982415
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Leakage Characteristic of Helical Groove Seal Designed in Reactor Coolant Pump
by: Meng Zhang, et al.
Published: (2012-01-01)

Analysis of Pressure Pulsation Induced by Rotor-Stator Interaction in Nuclear Reactor Coolant Pump
by: Xu Zhang, et al.
Published: (2017-01-01)

Influence of the Radial Gap on the External Gear Pump Performance
by: Alexander Mitov, et al.
Published: (2025-01-01)

Research on transient hydraulic characteristics of the whole process of reactor coolant pump under shaft stuck accident
by: Qichao Xia, et al.
Published: (2025-02-01)

Design of An Automobile Engine Stand.
by: Turyasingura, Cosmas
Published: (2024)

A textbook of Automobile Engineering-I
by: Gill Pritam Singh
Published: (2010)

A Study on Contact Fatigue Performance of Nitrided and TiN Coated Gears
by: Hongbin Xu, et al.
Published: (2013-01-01)

Numerical Prediction of Fatigue Life for Landing Gear Considering the Shock Absorber Travel
by: Haihong Tang, et al.
Published: (2025-01-01)

Investigations of Dynamic Behaviors of Face Gear Drives Associated with Pinion Dedendum Fatigue Cracks
by: Zhengminqing Li, et al.
Published: (2016-01-01)

Aqueous Nanofluid as a Two-Phase Coolant for PWR
by: Pavel N. Alekseev, et al.
Published: (2012-01-01)

Founding of blanks for lining of automobile engines cylinder blocks
by: V. F. Bevza, et al.
Published: (2000-11-01)

Retracted: Steady-State Flow Characteristics and End Clearance Optimization of Internal Gear Grease Pump
by: Advances in Materials Science and Engineering
Published: (2023-01-01)

USE OF AUTODESK SIMULATION MULTIPHYSICS FOR RESEARCH OF TEMPERATURE FIELDS, STRESS AND DEFOMATION IN THE CONSTRUCTION OF GEAR PUMP
by: A. V. Puzanov
Published: (2016-07-01)

Adjustment of condensing temperature of the vapor-compression heat pump based on a reciprocating long-stroke compressor stage at fixed temperatures of receiving coolant
by: V. L. Yusha, et al.
Published: (2023-06-01)

Experimental investigation of the performance and energy consumption efficiency of elliptical gear hydraulic pump and evaluation by Taguchi method
by: Mithat Yanikören
Published: (2025-02-01)

Investigation of Coolant Local Hydrodynamics in the Mixed Core of the VVER Reactor
by: S. M. Dmitriev, et al.
Published: (2020-03-01)

Tooth Root Bending Fatigue Performance of Shot Peening TM210A Steel Spur Gear
by: H. J. Xu, et al.
Published: (2022-01-01)

Measurement of toothed helical gears and worm gears on coordinate-measuring machine
by: E. V. Nikolaeva, et al.
Published: (2018-09-01)

Analysis and Prognosis of Failures in Intelligent Hybrid Systems Using Bioengineering: Gear Coupling
by: Roberto Outa, et al.
Published: (2022-01-01)

Automobile Electrical and Electronic Systems /
by: Denton, Tom
Published: (2017)

Motor's Automobile Trouble Shooter /
Published: (1972)

Automobile Mechanical and Electrical Systems /
by: Denton, Tom
Published: (2018)

Hybrid Voltage Regulator for Automobiles
by: Sei-Ichi Denda, et al.
Published: (1981-01-01)

Automobiles: Risky luxury strategy?
by: Ferdinand Dudenhöffer
Published: (2022-07-01)

ENSURING THE QUALITY OF ENGINEERING TRAINING FOR THE AUTOMOBILE AND ROAD-CONSTRUCTION COMPLEX OF RUSSIA
by: Viktor V. Ushakov
Published: (2016-12-01)

Simulation of Flow-Induced Vibration and Dynamic Performance of Circular-Arc Helical Gear Pump under Background of Machine Learning
by: Xiaoling Wei, et al.
Published: (2022-01-01)

Fatigue failure of welded connections at orthotropic bridges
by: Z.H. Qian, et al.
Published: (2009-06-01)

Gear Defect Modeling of a Multiple-Stage Gear Train
by: Andrew Sommer, et al.
Published: (2011-01-01)

Effect of automobile pollution on chlorophyll content of roadside urban trees
by: M. Iqbal, et al.
Published: (2015-09-01)

Influence of the Eccentric Error of Star Gear on the Bifurcation Properties of Herringbone Star Gear Transmission with Floating Sun Gear
by: Fang Guo, et al.
Published: (2018-01-01)

MECHANICAL AND METALLOGRAPHIC TESTS OF CASING OF AUTOMOBILES MAZ CAGE
by: V. A. Gurinovich, et al.
Published: (2011-08-01)

International Standard Problems and Small Break Loss-of-Coolant Accident (SBLOCA)
by: N. Aksan
Published: (2008-01-01)

High Speed Grinding of EN31 Steel with Alumina Nanofluid Coolant
by: T. Sathish, et al.
Published: (2022-01-01)

THE ROLE OF ENGINEERING PEDAGOGY IN THE SOLUTION OF SECURITY PROBLEMS ON AUTOMOBILE TRANSPORT AND IN THE SPHERE OF ROAD MAINTENANCE
by: Yury V. Trofimenko, et al.
Published: (2022-05-01)

Survival Analysis of Fatigue and Rutting Failures in Asphalt Pavements
by: Pabitra Rajbongshi, et al.
Published: (2016-01-01)

Case Study of Pump Failure Due to Rotor-Stator Interaction
by: Hideo Ohashi
Published: (1994-01-01)

Head Injury Reduction in Automobile Pedestrian Impact
by: David R. Lemmon, et al.
Published: (1994-01-01)

Application of the Correlation Velocity Measurements for Hydrodynamic Investigations of Turbulent Coolant Flow in Nuclear Reactor Elements
by: I. A. Konovalov, et al.
Published: (2020-09-01)

Impact of GST on motor and pump exports in India
by: Raghuveer Negi, et al.
Published: (2022-12-01)

CONTRIBUTION OF MADI SCIENTISTS TO INNOVATIVE DEVELOPMENT OF THE AUTOMOBILE AND ROAD COMPLEX OF RUSSIA
by: Audrey M. Ivanov
Published: (2016-12-01)