Car Development Procedure & Process
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The document outlines the comprehensive process of car development from initial planning to production, highlighting key stages such as development planning, designing, testing, and production engineering. It details the roles of various departments in creating vehicle specifications, evaluating designs, and ensuring quality manufacturing, while also considering environmental impacts. Additional focus is given to digital technologies and competitive analysis throughout the development phases.
Car Development Procedure & Process
- 1. The flow of car development until its completion. Compiled & Edited by Sivaraman Velmurugan Notice to the Reader This presentation contains information obtained from authentic and highly regarded sources. Reasonable efforts have been made to compile & edit reliable data and information, but the author cannot assume responsibility for the validity of all materials or the consequences of their use. The authors have attempted to trace the copyright holders of all material reproduced in this compilation and apologize to copyright holders if permission to publish in this form has not been obtained. If any copyright material has not been acknowledged please write and let me know so I may rectify in any future presentation. Car Development Procedure & Process
- 2. The flow of car development until its completion 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 2
- 3. 1. DEVELOPMENT PLANNING 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 3 The development planning department is the first step for creating an actual vehicle based on the planning or the styling. Image of the future bringing people inspiration. A. BASIC LAYOUT, B. STYLING, C. DIGITAL DEVELOPMENT, D. COMPETITIVE CAR ANALYSIS.
- 4. 1. DEVELOPMENT PLANNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 4 A. BASIC LAYOUT Summarize the overall vehicle’s general layout by studying the engine room layout and a lot of functions required for cars, such as driving performances, interior space, exterior, etc.
- 5. 1. DEVELOPMENT PLANNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 5 B. STYLING Make the car’s styling sketches, and study the styling with computer graphics or clay models to create 3D-CAD data.
- 6. 1. DEVELOPMENT PLANNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 6 C. DIGITAL DEVELOPMENT Create a new development process by using the digital technologies. In addition, conduct the vehicle verification virtually to develop a process sharing the information of designing, testing, and production engineering.
- 7. 1. DEVELOPMENT PLANNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 7 D. COMPETITIVE CAR ANALYSIS To plan the development concept or the target performances, analyse the competitive cars’ features from various viewpoints according to the measurement or the teardown investigation of those to evaluate the performances or ease of use.
- 8. 2. DEVELOPMENT DESIGNING 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 8 Carry out consistently the process of the concept making through to the production drawing fix in conformity with the corresponding vehicle concept. The development designing department makes the basic concept about parts/system’s specifications and performances, cost, etc., reviews and makes drawings of the structure and shape, and then fixes the production drawings consistently. The development designing department makes drawings by optimizing the structure and shape with the digital technology, and then feeds back the test and evaluation results, etc. of the prototype parts to seek higher quality and performances.
- 9. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 9 A. BODY / DOOR / EXTERIOR DESIGNING, B. INTERIOR DESIGNING, C. ELECTRONICS / ELECTRICAL SYSTEM DESIGNING, D. CHASSIS DESIGNING, E. ELECTRIC VEHICLE DESIGNING, F. POWERTRAIN DESIGNING, G. ACCESSORIES/SPECIAL MODIFICATION VEHICLE DESIGN.
- 10. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 10 A. BODY / DOOR / EXTERIOR DESIGNING Design body, door, exterior parts, wiper, lamp, glass, etc. by studying various requirements of styling, performances, structure, strength, rigidity, operability, etc. via CAD/CAE.
- 11. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 11 B. INTERIOR DESIGNING Design instrument panel, air bag, seat, seat belt, upholstery parts, air-conditioner parts, etc., which are the most familiar parts for customer, by the repeated study of those structure and performances.
- 12. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 12 C. ELECTRONICS / ELECTRICAL SYSTEM DESIGNING Conduct control design of respective ECUs in the body/powertrain system which are brains of cars, and of various devices such as car navigation, audio, etc., or design circuits/layout of harnesses which are blood vessels of cars, meters/switches, etc.
- 13. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 13 D. CHASSIS DESIGNING Study underbody parts concerned performances and structure and design parts such as suspension, steering wheel, brake, tire and wheel which are deeply related to the basic performances “Drive”, “Turn”, and “Stop” of cars.
- 14. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 14 E. ELECTRIC VEHICLE DESIGNING Study performances, layout/structure, and design parts such as motor system, charger, battery pack, invertor, etc. which are the basics of electrical vehicles.
- 15. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 15 F. POWERTRAIN DESIGNING Analyse performances, study structure, plan layout, and design parts such as engine, transmission, drivetrain system, fuel system, etc. which are the heart of cars.
- 16. 2. DEVELOPMENT DESIGNING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 16 G. ACCESSORIES/SPECIAL MODIFICATION VEHICLE DESIGN Design and develop accessory parts for exterior parts, interior parts, electronic/electrical parts, navigation/audio, etc., and design and develop special modification vehicles such as vehicle for disabled persons.
- 17. 3. DEVELOPMENT TESTING 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 17 Improve a vehicle thoroughly to respond to our customer’s joy for driving. The development testing department consists largely of the testing of function, vehicle, and powertrain, and plays a role in evaluation, verification, and improvements of design quality with a mutual cooperation. If the development designing department is a parent of creating cars, the development testing is, as it were, a foster parent who trains and brings up the vehicles. A. FUNCTION TESTING, B. VEHICLE TESTING, C. POWERTRAIN TESTING.
- 18. 3. DEVELOPMENT TESTING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 18 A. FUNCTION TESTING Conduct the development related to safety such as impact safety, braking, strength, etc. the vehicle should provide, quietness, vehicle handling, etc.
- 19. 3. DEVELOPMENT TESTING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 19 B. VEHICLE TESTING Conduct the overall vehicle development such as emission performance in compliance with each nation’s regulation, as well as responding to our customer’s driving pleasure for practicality, driving performances, environmental performances durability, etc.
- 20. 3. DEVELOPMENT TESTING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 20 C. POWERTRAIN TESTING Conduct the development related to performances, function, durability, and reliability of engines, transmissions, driveline, and EV components that support the vehicle’s driving performances.
- 21. 4. PRODUCTION ENGINEERING 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 21 Plan/conduct/support the human and environment friendly production line with efficiently controlled cost. The production engineering department begins with planning and reviewing the powertrain and vehicle production line, designs the production facilities, machines, tools and jigs, prepares the production plant related documents, and supports the mass-production. In addition, the production engineering department strives for power and energy conservation to minimize environmental impacts.
- 22. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 22 1. PRODUCTION PROCESS PLANNING, 2. DESIGNING OF PRODUCTION FACILITIES, MACHINES, TOOLS AND JIGS, 3. CONSTRUCTION OF PRODUCTION LINE, 4. PRODUCTION SUPPORT.
- 23. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 23 A. PRODUCTION PROCESS PLANNING Plan the production processes with the people - and environmental - friendly production line in mind, while efficiently keeping the cost low. Structural study, Plant layout, Process plan/man-hour planning, Production line planning, Equipment/jig planning.
- 24. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 24 B. DESIGNING OF PRODUCTION FACILITIES, MACHINES, TOOLS AND JIGS Design using the latest digital technologies with the accumulated know-how. Electrical control designing, Die designing, Equipment/jig designing, Stamping die/plastic mold designing.
- 25. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 25 C. CONSTRUCTION OF PRODUCTION LINE Supervise and construct to enable the secure production start within the determined period. Construction management, Construction work.
- 26. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 26 D. PRODUCTION SUPPORT Conduct the quality creation and the production support to enable the delivery of the stable- quality vehicle to our customer. Vehicle quality build-in, Plant production related documents, Establishment of inspection system.
- 27. 4. PRODUCTION ENGINEERING (Contd.) 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 27
- 28. 2/13/2016 Compiled & Edited by Velmurugan Sivaraman 28 THANK YOU VERY MUCH… … … Reference : - Mitsubishi Automotive Engineering