Assembly engineer in automobile and mechanical fields

RESUME

Name: M.N.VINODKUMAR

Email: ****************@*****.***

Mobile: 735-***-****/744********

Career Objective:

To obtain a position in a growing organization and looking forward for an opportunity where I can contribute to the organizational success and my personal improvement and also to be honest towards organization

Educational Qualification:

Diploma in mechanical Engineering from cheyyar polytechnic college, cheyyar (First class) in 2005.

B.B.A. from Annamalai University in 2009.

SSC through Seven hills high school English Medium School, tirupathi.

B.TECH mechanical engineering from SRM. Engineering college. (Part time).

WORK EXPERIENCE:

ASHOK LEYLAND (HEAVY COMMERCIAL VEHICHLE) :- (26-12-2012 to 16-06-2017)

1.VEHICLE EVALUATION & TESTING (VET)

Conducting all types of tests after completion of proto build or changes in system wise..

oCompressor duty cycle test:-Measuring the amount of time a compressor engaged and disengaged in percentage.

Instruments used:- MW100 logger, pressure transducers and RPM sensors.

oArticulation test: - The objective of the test is to check the working clearances of chassis and aggregate components and bring out the critical clearances and fouling at operating conditions. The Test shall be done when changes are made in any of the following chassis components.

oConstant speed fuel consumption: To establish standardized procedures for comparing fuel consumption in vehicles at constant speed. This is applicable to new as well as standard models, whenever changes are made in the engine, fuel pump (and specified settings), clutch, gear box ration and type, rear axle ratio and type, axle loadings, tyre size and type and front end structure.

Instruments used: Corrsys DAS3A logger for measurements of distance, running time and

Speed, Fuel flow meter

oCity fuel consumption: To establish standard procedure for comparing city fuel consumption in passenger vehicles and applicable to new as well as standard models, whenever changes are made in the engine, fuel pump (and specified settings), clutch, gear box ratio and type, rear axle ratio and type, axle loadings, tyre size and type and front end structure

Instruments used:-Fuel flow meter.

oHighway fuel consumption: To establish standard procedure to compare the fuel consumption of vehicles This is applicable to new as well as standard models, whenever changes are made in the engine, fuel pump (and specified settings), clutch, gear box ratio and type, rear axle ratio and type, axle loadings, tyre size and type and front end structure.

Instruments used:-Fuel flow meter.

oEvaluation of maximum speed: To establish standardised procedures for evaluation of maximum speed of vehicles. This is applicable to new models during performance testing as well as standard models whenever changes are effected in frontal area, engine, gear box ratio, rear axle ratio, tyre size and axle loading.

Instruments used: DAS 3A logger for measurement of distance, time and speed.

oEvaluation of acceleration: To evaluate maximum acceleration of the test vehicle under stipulated conditions. Acceleration shall be evaluated on all new prototype vehicles during performance testing or whenever any changes are effected in frontal area, engine, gear box ratio, rear axle ratio, axle loading or tyre size in the current models.

Instruments used: DAS 3A logger for measuring speed, distance & time.

oEvaluation of Grade-ability: The object of this test is to determine:

a) The maximum gradient on which the fully laden test vehicle can re-start (stop/start).

b) The maximum gradient on which the fully laden test vehicle can climb.

Grade ability test shall be carried out in all prototypes of new model vehicles for

Performance Check. It shall also be carried out in the event of changes in engine and

Transmission types and Ratios, brakes etc. (Whenever the vehicle spec is updated with

Above changes).

Instrument used: RPM indicator, Data logging system, angle star for measuring gradient

angle (Whenever required).

oMeasurement of external & internal noise: To establish standardised procedures for comparing external & internal noise levels. External & internal noise level shall be measured in the event of sign off / performance testing of new models. It shall also be measured in the event of changes in engine, FES, exhaust system, rear axle ratio and type, Wheel Base and tyre size.

Instruments used: Sound level meter, RPM indicator, anemometer.

oEndurance Test :- To assess the structural durability of a prototype vehicle or unit under the high stress conditions of the technical center endurance track namely Pave, Corrugation, Herring bone, Sets, Articulated track and pot hole tracks.

oCooling performance of automotive engine cooling system: The purpose is to provide detailed procedures for assessing the cooling system of automotive vehicles. It can be used for individual tests or can be used as a complete program for validation of a new system.

Static cooling test:

Filling and system capacity test

De-aeration test

Coolant depletion test.

Air flow test (Static test): Average airflow velocity across radiator: It is the average

Velocity of Cooling air measured in front of radiator on a minimum of 12 sections of the

Radiator core at Definite Engine/ Fan RPM.

Hot air Re circulation: The air flow measured in opposite direction to the regular air flow is

Called Hot air recirculation. Hot air re circulation may be due to the air hits on bonnet wall,

bus body Structure etc. and gets reflected back.

Instrument used: Anemometer.

Dynamic cooling test:

a)Cooling performance test (High load at max power/max torque)

b)Hot shut test (Hot engine stop test).

Air intake depression (AID).

Instruments used: -Thermocouples, Rpm sensors, MW100 logger, pressure transducers.

oBrake test: To check the brake performance in Static and dynamic conditions as per IS 11852 standard.

Static test:-

a)Line Pressure in the front and rear to be measured against the pedal force

b)b) Reaction time.

Dynamic Brake test:

a)P Test with engine disconnected

b) P Test with engine connected

c)Secondary brake test

d)Exhaust brake test

e)Parking brake test

f)F Test

g) H Test

oTurbo duty cycle:-Measuring the turbo speed at different conditions of the vehicle speed.

Instrument used:-Engine rpm, propeller rpm turbo charger wheel speed measuring device, pressure transducers

2.PROTOSHOP: -

Protoshop truck & bus, army vehicle assembly (product development).

Specialize in truck & bus assembly proto development.

Communicating to the customer (Designer) regarding vehicle fitment issue through failure report raising.

Organize assembly fitment records and file reports.

Raising materials in SAP for accurate amount of parts before starting the assembly by system wise.

Vehicle protobuild assembly is done as per the drawing (ESK in 3d view) issued by the designer.

Maintained constant dedication to quality, maximized accuracy, and ensured jobs were completed correctly the first time.

Displayed solid commitment and loyalty to the company, often working overtime as needed.

Demonstrated talent for quickly and accurately diagnosing fitment issues while assembling and determining corrective actions.

Attaining the Advanced training programmes related to automotive field by maintaining commitment to continually increasing knowledge and skills in protobuild assembly.

.

ALSTOM T&D :-( 05-10-2009 TO 17-12-2012)

Assistant engineer in assembly department of GAS INSULATION SUB- STATION.

1.Responsibility of assembling of GIS.

2.Diagnosing the problems during assembly till the correction.

3. Team leader for the model of F-35.4 (135 KV) and T-155(450 kv) GIS.

4. Assembly problems and rectification in high voltage test (bay repair) or in sites.

BRAKES INDIA LTD:- (03-07-2006 to 04-07-2009)

Worked as a trainee for3 years.

Departments-

1). Tandem master cylinder assembly.

2) CNC MILLING &TURNING Machine operator.

3) Mag brakes (electromagnetic retarder)

Assembly & service (R&D Department).

4) Welding machine operator MIG welding, spot welding, projection welding, and arc welding.

5) Drum brake and wheel cylinder assembly.

6) Booster assembly

DELPHI-TVS, Diesel System Ltd:-(20-12-2005 to 30-06-2006 )

Worked as a trainee for 8 months.

Department –

Pump assembly.

Pump testing.

Rectification of pumps.

SUPER AUTO FORGE:- (05-07-2005 to 15-12-2005)

Worked as a Machine operator in CNC Machines – 4 months. (Contract employee).

DIPLOMA PROJECT DETAILS:

oFABRICATION OF CIRCULAR WOODEN SAW MACHINE

o

B.Tech PROJECT DETAILS:-

* FABRICATION AND DESIGN OF HILL ASSIST DEVICE FOR HEAVY VEHICLES.

Technical Skills:

Operating Systems : Windows 10

Documentation Skills: Microsoft Office, excel, power point.

Certificate Course in Automobile Engineering (1Year).

Automobile service & maintenance technology from G.D.Naidu institute, Coimbatore.

Software Tools: pro-e, AutoCAD,catia.

Hobbies

* watching TV

* Reading technical books

* Surfing internet

Strengths:

Self-confidence

Positive attitude

Flexible

Good listener, Diplomatic

Personal Details:

Name: M.N. vinodkumar

Contact No. : 735-***-****/744-***-****

Date of Birth: 05 July 1982

Gender: Male

Marital Status: Single

Language known: English, telugu, Tamil

Permanent Address: no-18, R.K.nagar, 2nd street, oldwashermenpet

City: - Chennai

Pin: 600021.

Declaration:

I hereby certify that all the information provided here is correct to the best of my knowledge and belief and I promise to abide by all the norms laid down by your esteemed organization.

Place: Chennai

Date : (M.N.VINODKUMAR)

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