My second seminar in 1st sem of M.Tech Nanoechnology 9133700470

1. INSTITUTE OF SCIENCE AND
TECHNOLOGY,
JNTU HYDERABAD - 5000852nd SEMINAR PRESENTATION
ON
NANOTECHNOLOGY USES COMPUTERE SCIENCE IN ARONAUTICS
Presented By
Name : RAJESH SATPATE
Roll. No: 15031D6608
Course : M.Tech 1st year 1st Semester
Branch : NANOTECHNOLOGY
Cell. No: 9133700470
Date : 28-01-2016, Thursday

2. CONTENTS
 Introduction
 Purpose Of This Nanotechnology
 Application Of Nanotechnology
 NASA: Computer Technology things for
Nanotechnology with aeronautics
 Sensors
 Conclusions
 References

3. INTRODUCTION
Nano science primarily deals with
I . Synthesis, characterization
II . Exploration, and exploitation
Nano materials are defined
I . 1 dimension in the “ nm “ Range.
II . 1 nm size = 10 Hydrogen atoms

4. Although nanotechnology is a new area of
research, nonmaterials are known to be used for
centuries.
For example :
The Chinese used gold nanoparticles
as an inorganic dye to introduce red colour into
their ceramic porcelains more than thousand
years ago.
INTRODUCTION

5. PURPOSE OF NANOTECHNOLOGY
1. To assist of the potential for
using Nano-enabled technologies
in the cleanup of radioactive
contamination.
2. To assist with the development
of viable technologies in this area.

7. APPLICATION OF NANOTECHNOLOGY

8. NASA: Computer Technology things
Better Software
• From real-time weather
visualization and forecasting, high-
resolution 3-D maps of the Moon
and Mars.
• To real-time tracking of the
International Space Station and
the space shuttle NASA funding on
other software advancement
initiatives.
• Benefiting such areas as
photo/video image enhancement,
virtual-reality/design, simulation
training, and medical applications.

9. Structural Analysis
• NASA software engineers have created thousands of
computer programs over the decades equipped to design,
test, and analyze stress, vibration, and acoustical properties
of a broad assortment of aerospace parts and structures
• The NASA Structural Analysis Program, or NASTRAN, is
considered one of the most successful and widely-used
NASA software programs
• NASTRAN has been employed in a host of non-aerospace
applications and is available to industry through NASA’s
Computer Software Management and Information Center
(COSMIC).
• COSMIC maintains a library of computer programs from
NASA and other government agencies and offers them for
sale at a fraction of the cost of developing a new program,

10. MATERIALS AND ADVANCED MATERIALS
Traditionally used: Aluminium metal
Aluminium made planes heavier,
consume more fuel,
Composites are stronger
Composites makes aircrafts 20% lighter
Fuel efficient
The resin matrix flows over Nano fibres.
Heat is remover and it solidifies.
It can be formed into various shapes.
In some other cases which the fibres are
to be wounded tightly to increase the
strength.

11. SENSORS
sensor is an object whose purpose is to detect events or
changes in its environment, and then provide a corresponding
output.
Nano sensors can be classified in two main categories:
 sensors that are used to measure Nano scale properties
 sensors that are themselves Nano scale Components
(It results in lower material cost as well as weight & power
consumptions)

12. Conclusion
• By analyzing this research paper , can easily
estimates, Nanotechnology uses Computer
Science in aeronautics is evolved in future we
can see more and more applications of
Nanotechnology using computer sciences in
aeronautics.

13. References
[1] Baeyens, K., Vanacker, T. & Manigart, S. (2005). Venture capitalists'
selection process: The case of biotechnology proposals. Faculteit
Economie en Bedrijfskunde, Univ. Gent. Working paper. (313).
[2] Beaver, W. H. & Dukes, R. E. (1972). Interperiod tax allocation, earnings
expectations,and the behavior of security prices. The accounting review,
47 (2), pp. 320-332
[3] Berner, C, Rojahn, J., Kiel, O. & Drayman, M. (2005). Die Berücksichtigung
desunternehmensindividuellen Risikos in der Unternehmensbewertung:
eine empirisch gestützte Untersuchung des Beta- Faktors. Finanz-Betrieb,
7 (11), pp. 711 - 718
[4] Bode-Greuel, K.M.; Greuel, J M. (2006). Bewertung von Biotechnologie-
Unternehmen.In: Drukarczyk, J. and Ernst, D. (Eds.). Branchenorientierte
Unternehmensbewertung,pp. 335-354. München: Vahlen.
[5] http://www.azonano.com/details.asp?ArticleID=1174#_The_Main_
Nanotechnology_Sectors%20ta
[6] http://alglobus.net/NASAwork/papers/nano1997/applications/

14. “ Any teacher that can be replaced by a computer, deserves to be
- David Thornburg

15. Any Questions