Growth Opportunities in Aeronautical and Mechanical Engineering

ATOA Scientific Technologies
Multiphysics CAE for Innovation TM
Growth Opportunities in Aeronautical
and Mechanical Engineering
Key Note Talk at Excel Engineering College,
12 Aug 2013
Dr Raj C Thiagarajan
ATOA Scientific Technologies Pvt Ltd

ATOA Scientific Technologies Multiphysics CAE for Innovation TM |www.atoastech.com | Excel Key Note
ATOA Scientific Technologies (ATOAST)
• Engineering Simulation Solution Provider
for First Time Right Design.
• Bridge Atom to Application to Proliferate
Simulation (Multiphysics, Multiscale &
multimaterial) for cost effective
Innovation.
• ATOAST’s Technical Vision is Driven by
Material Unity
• ATOAST Global with HQ’s in Bangalore
• India’s First COMSOL Certified Consultant
• ATOAST JYOTHI Foundation empowers our
social mission.
2

Overview
3
• Introduction
• Biomimetics
• Virtual Product Development (SBES, SBPD, CAE)
• Materials Technology
• Multiscale, Multiphysics, Multimaterial
• Emerging Technologies
• Future of ME
• Future of AE
Excel at what you do Now!

Wealth Creation Cycle
4
Basic
Research
Applied
Research
Industrial
Research
Innovation/
Product
development
Commercia
lization
Wealth
Creation

Engineering
5
Engineering Design
Multiscale
Multimaterial Multiphysics
Innovative
Product, Process
Engineering is Conversion of Material into Useful Product
Industrial Drivers: Cost, Weight and Performance
Unmet need, Unique experience
Innovate for growth opportunity

Industrial Growth Drivers
• Past:
• Manufacturing – Mass production: Ford
• Marketing - Good selling: FMCG
• Quality – Six sigma : Toyota, Motorola, GE
• Present :
• Services Economy : Tech companies
• Future:
• Creative Economy
• India and Innovation
6

Industrial Trends
7
• Information flow
• Data: Info: Knowledge: Wisdom
• Globalization
• Shrinking world: Global sourcing: Best talent
• Cycle time
• Shorter product life cycle: Global Launch:
• Proprietary Innovation

Unity
8
• Quarks
• Atoms
• Molecules
• Materials
• Parts
• Systems
• Ecosystem
• Planet Earth
• Solar System
• Universe
• Galaxy
Ecosystem
Products
Components
Materials
Molecules
Atoms
Quark

Material Unity
• The bottom line is Unity
9

Predict Growth Opportunity
10
• Technology
Timeline
• Technology
Trends
• Technology
roadmap
Introduction
Growth
Maturity
TimeAdoptionRate

Engineering Growth Opportunities
11
• Biomimetics
• Virtual Product Development (SBES, SBPD, CAE)
• Materials Technology
• Multiscale modeling
• Multiphysics modeling
• Emerging Technologies
• Future of ME
• Future of AE

Biomimetics
12
• Nature uses simplest
material in optimal form
for efficient function.
• Builds complex system
atom by atom
• Biomimetics is a
growth area
• Learn and innovate

Simulation Based Product Design
13
• Simulation is considered third pillar of Science &
Technology
• Simulations has No Cost constraints, harsh/unrealistic
parameter range, EHS concerns.
• Development in mathematical models, computing
resources
• Reliable, efficient and affordability is the key driver for
Concurrent Product Development and growth

Materials Technology
14
• Conventional Engineering Materials
– Metals
– Ceramics
– Polymer
– Cellular and
– Natural Materials
• Composite Designer Materials
• Emerging Materials
– Smart
– Nano
– Meta

Multiphysics Modeling
15
Product Design is
Multiphysics in nature but
Designed for Dominant
Physics
Current Technology Enables
Affordable and Reliable
Multiphysics Product Design
Multiphysics Design for First
time right cost effective,
faster product development.

Nanocomposites Multiphysics Design
• Modify Governing and Constitute equation
to account for the Nano scale effect
Structural Elastic constants Super structural
Thermal Thermal conductivity Superinsulation
Electromagnetic Permeability, permittivity Metamaterials
Acoustic Sound transmission Acoustic bandgaps
Multiscale and Multiphysics material model for
superior, novel and unusual properties

Multiscale Modeling
• Multiscale model is a
mathematical model
formed by combining
partial model at different
length and time scales.
• Efficient linking is critical
• Away from predicting the
known to unknown
Multi scale modeling Framework

Multiscale Modeling
18
 System
 Structure
Part
Laminate
Fiber
Matrix
Molecular
ATOMIC bond breakage
0.3345 nm
0.142 nm
0.669 nm
c
ba

Multiscale Modeling: Thermal
19
• Super Insulation
• Nanogel/ Aerogel : Thermal
conductivity lower than still
air to about 0.002 W/mK
• Nanoscale Knudsen effect,
Phonon scattering
• Conduction, convection and
Radiation = k
• U value for Fenestration
product performance
• Building Thermal Simulation
for annual Energy and Cost
Saving
(From:http://www.ameriluxinternational.com/html/archite
ctData/nanogel/documents/nanogelData.pdf)
2 pm

Future
20

Emerging
and
Enduring
21
• ASME Research
study
• Design Engineering
is Matured
• New growth
Frontiers at
Boundaries
Source: https://www.asme.org/getmedia/752441b6-d335-4d93-9722-
de8dc47321de/State-of-Mechanical-Engineering-Today-and-Beyond.aspx

Top 10 Emerging Technologies
World Economic Forum 2013
22
• OnLine Electric Vehicles
• 3-D printing and remote
manufacturing
• Self-healing materials
• Energy-efficient water
• CO2 conversion and use
• health @molecular level
• Remote sensing
• Nano medicine
• 4th gen reactors and
nuclear-waste recycling
• Organic electronics and
photovoltaics
Source: http://www.weforum.org/content/top-10-emerging-technologies-2013

2028 Vision for Mechanical Engineering
Technology Serving people
ASME
23
Source: https://www.asme.org/getmedia/8ce3f156-ef6f-468c-8774-d9b9a3a50a8e/IssueBriefs_2008_ASME-
GlobalSummitontheFutureofMechanicalEngineering.aspx

ME: Opportunities
24
• Nano engineering
• Bio technology
• Bionics
• Robotics
• Buildings of the future and urban designing
Source: http://www.brighthubengineering.com/machine-design/72667-the-future-of-
mechanical-engineering-a-vision-and-a-mission/

ATOA Scientific Technologies Multiphysics CAE for Innovation TM |www.atoastech.com | Excel Key Note 25
Source:
http://www.airbus.com/innovation/future-by-airbus/concept-planes/

AE:
Opportunities
26
• System Software
• Craft-to-Craft
Communication
• Data Handling
• Commercial space
• Flying Commuters
Source: https://www.asme.org/engineering-topics/articles/aerospace-defense/top-5-aerospace-trends-now-future

ATOA Scientific Technologies Multiphysics CAE for Innovation TM |www.atoastech.com | Excel Key Note 27

Make Your Own
Future!
Thank You.
28
Mail : Raj@atoastech.com
Visit : www.atoastech.com
Connect: http://in.linkedin.com/in/ctraj

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