To acquire a challenging & responsible career opportunity to fully utilize my education and skills, while making a significant contribution to the success of the company
Overview
12
12
years of professional experience
Work History
Senior Engineer/Validation Lead
Caterpillar India Private Limited
Chennai, India
04.2020 - Current
With a decade of experience in vibration testing & analysis, taken additional responsibilities in environmental testing (in-house and at external labs)
Took ownership of design control for isolation mounts used in ECMs and pumps.
Senior Associate Engineer
Caterpillar India Private Limited
Chennai
10.2015 - 03.2020
Single point of contact responsible for vibration testing, analysis & problem solving on electronic components in Asia-Pacific region
Vibration support for electronic components mounted on various applications like machines, engines, gensets & transmission systems
Analyze on-field vibration data to determine its acceptability when compared to the CAT validation standards and product level benchmarking
Provide recommendations to improve the product performance & help develop robust products for customers in a cost effective & time efficient manner
Presenting the report to clients/customers and elaborate the results in making them understand the severity in vibration levels with necessary suggestions to improve the product quality
Co-ordinate & manage vibration field data collection and component level vibration testing in India
Document/write report for all the shake table test conducted globally
Manage fixture designing for component level testing - includes co-ordination with design engineers, procurement team & suppliers
Perform Isolation mount analysis/Compression ratio study to ensure right mounts & spacers are used for each component
Collaborated with global vibration team to meet team metrics and support organizational goals
Section level recognition champion responsible for building employee engagement & motivate them to continue great work
Machine Diagnostics: Order analysis, Frequency analysis
Environmental test plan development & test responsibilities
Languages
Tamil (Native)
English (Fluent)
Publications
Investigation of Nano Reinforced Carbon Channel Beam Under Free Vibration
Projects
Responsible for RT305 Brazil product link's complete validation which includes shake table test, tear down study and providing necessary recommendation to improve the product's capability in vibration
320D3 CAT Hydraulic Excavator's alternator vibration data capturing and analysis to determine the acceptability against Caterpillar EC-1 standards
Key contributor in rectification of Hella head lamp failure in Motor Grader machines
Developed a new validation standard for evaluating Intake Manifold Air Pressure (IMAP) Sensors, Injectors, etc.,
Contributing 60% of the global field data analysis activity being carried out every year
Prioritize, support multiple NPI and NTI programs to help the clients deliver the results on time
Evaluation of Anechoic chamber as per ISO 3745
Noise & Vibration measurement and analysis in Passenger cars and Harvester
Dominant Sound source localization in washing Machine & Shock absorbers (Using Microflown PU probe)
In-cabin Transfer path Analysis and Noise reduction in Truck
Sound Intensity mapping of 3-cylinder engine
Trained vibration team in Indian Satellite Research Organization (ISRO-SDSC) and Naval Science & Technological Laboratory (NSTL) on Modal analysis using MEscopeVES
Post sales support & training on sound-source localization tool (Scan & Paint) to various automotive industries including Maruti Suzuki, Eicher Motors, Mahindra & Mahindra, TVS Motors, TATA motors, etc