The Next Generation Engineering
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The document discusses the distinctions between science and engineering, emphasizing engineering's application of scientific principles to meet human needs and innovations. It outlines advancements in engineering, particularly through computer-aided design (CAD) and manufacturing (CAM), showcasing their role in product development, optimization, and ergonomics. The text highlights the importance of modification in product evolution and underscores the onset of a new industrial revolution driven by technological advancements.
The Next Generation Engineering
- 1. NEXT GENERATION ENGINEERING BY Cube CAD Center
- 2. What is the difference between Science & Engineering?
- 3. discover truths about the natural world Observing something from the nature Study of Physical World Science Engineering Use of Science for the Human Needs Application of scientific Observation
- 4. INNOVATION
- 6. Animal Organ Scaling Science To observe how Birds may fly Engineering Use the Observation To fly Humans Innovation
- 7. Science E= mc2 Engineering Generate Unlimited Source of Energy Innovation Atomic Bomb
- 8. Mind Mapping
- 10. Carl Benz 1885-1886 1924 Doble Model E Tesla electric Car Driverless Car Coming Soon GENRATIONS OF AUTOMOBILE
- 11. Glider Kite Bike Car engine 1903 – First Flight Evolution of
- 12. Phono Graph with Thomas Alva Edison Gramophone by Berliner Wireless Compact Edison’s Phonograph to Headphone 1866-2017
- 14. Computer Aided Design includes any techniques that use computers in the design process
- 15. But over the last 35 years, CAD has come to refer more specifically to Computer Aided Design and Drafting. Which Introduce CAD/CAM & CAE
- 16. COMPUTER-AIDED MANUFACTURING (CAM) • Use of computer systems to plan, manage, and control manufacturing operations • Direct or indirect computer interface with the plant’s production resources • Numerical control of machine tools • Programming of robots
- 17. COMPUTER-AIDED ENGINEERING (CAE) Use of computer systems to analyze CAD geometry Allows designer to simulate and study how the product will behave, allowing for optimization Finite-element method (FEM) Divides model into interconnected elements Solves continuous field problems
- 19. Drafting
- 20. ? ?
- 21. 3D Modeling
- 22. The development of 3D modelling software enables architects and design engineers to create realistic 3D models of their designs. Previously they would have been built from clay, card or polystyrene blocks. A 3D computer model is a virtual object which can be rotated on screen and viewed from any angle.
- 23. Surface Modeling
- 24. Modification
- 25. Redevelop the Existing system, Model or product is Modification Evolution to Revolution is because of Modification
- 26. Not only Product Modification also includes Manufacturing system, Process, Civil design modification, improving comfort-ness & Esthetics
- 27. Head Shoulder Chest Lumbar Buttocks Pelvis Thigh C C S S CS C S Ergonomics Modification of Car Seat
- 28. Optimization
- 29. Weight and cost reduction A decrease in the number of design iterations from packaging to design Enhanced product performance: durability, NVH(noise, vibration, and harshness), and safety Also Includes, Reduce the effect of product to the Environment (CO2 Testing)
- 33. Mechanism
- 34. Aerodynamics
- 35. Cost of Wind tunnel test- 10000$/hour Maximum velocity of air that can be possible in wind tunnel is 36 m/s
- 36. Average temperature of Ahmedabad 30° C Average wind speeds 7 m/s Average pressure 1 bar Humidity 60% Density of air at 30°C 1.225 kg/m3 Frontal area 0.88 m2 Coefficient of drag 0.075
- 37. This is not the End Real Industrial Revolution starts Now
- 42. Any Question??? CAD University for Batter Education