automotive introduction and terminology training in hyderabad
TRANSCRIPT
HYDERABAD27 IDA BALANAGAR
MANIKANTA KOWRU (Founder)
MADHU CHANDRA VANGALA(Co-Founder)
ENGINEERING CONSULTING
• Provide Solutions to the clients • Idea to a concept , Concept to a Prototype
REVERSE ENGINEERING
PRODUCTS
ROHAKA(TREE CLIMBING EQUIPMENT)
Ready For the Market
EIDOS SMART LED LIGHT EIDOS SMART POWER SOCKET
E- CHANGE
E- CHANGE
INDUSTRIAL TRAINING
• Introduction of PDD• Stages of PDD• Stages in Automotive Product design• Reverse Engineering?• Rapid Prototyping ?
Agenda
PRODUCT DESIGN & DEVELOPMENTUSING
REVERSE ENGINEERING & RAPID PROTOTYPING
PRODUCT DEVELOPMENT
MARKET RESEARCH
NEEDS & WANTS
CONCEPT DESIGN
BENCH MARKING
DESIGN FOR MANUFACTURING
VALIDATION
PRODUCTION
REVERSE ENGINEERING
DESIGNDEVELO
PMET
PRODU
CTION
PROTOTYPINGRAPID PROTOTYPING
IDEA
STAGES OF AUTOMOTIVE DEVELOPMENT CYCLE• Concept• Free hand sketching• Tape drawing • Concept 3D from hand sketch• Clay modeling (human or cnc milling)• Surface validation and ergonomics • CMM/3D scanning surface data collection (cloud point data)• Non parametric styling surface or class-a surface• Splitting surface for parts / BIW / vehicle packaging
FREE HAND SKETCHING
TAPE DRAWING
SKETCH TO 3D MODEL
CLAY MODELING
Hand clay Modeling
• Highly Skilled modelers • Hand sketching / Tap drawing as input
• High-end CNC Milling machine with 6DOF• 3D digital Model as input
SURFACE VALIDATION/ ERGONOMICS
Surface Validation Ergonomics Validation
• Through Reflective surface• Looking for deflection of light
• Physical approach• Looks for Comfort and ease of working
DIGITIZING THE DATA
CMM PROBING 3D SCANNING
FROM DIGITIZED TO CLASS-A MODEL
• Split in to surfaces for panels• Other interior and Exterior parts• This surface will act as Environment to all other designs
• Shape optimized structure for BIW (Body in Wight)• Use of different standard
sections in the place of members out of results
• Complete Vehicle packaging • HVAC• Powertrain • Etc.
FIBER GLASS HARD MODEL UNDER PREPARATION
FRP MODEL FRP MODEL
ACTUAL MODEL
REVERSE ENGINEERING ?
• Making them a part• Knowledge • Functionalities• Geometry digitizing • For enhancing or Reproducing
Portable CMMConventional CMM
METHODS MACHINES ?
3D Scanning
3D PRINTING
FDM
OBSERVATION IMAGINATION
2D – 3D TEQ
MANUFACTURING
MATERIALS
DESIGN GUIDE LINES
JUDGMENT /VALIDATION
CAD
CAE
CAM