UAV PROJECT FINAL..Design and analysis of unmanned aerial vehicle

1. DESIGN AND ANALYSIS OF UNMANNED AERIAL VEHICLE
PRESENTED BY
JAY JAIN
AKARSH DEVADIGA
ABHAY BHUTKAR
NIRAJ GUPTA
UNDER THE GUIDANCE OF
PROF. DR. FAUZIA SIDDIQUI
Department of Mechanical Engineering
Saraswati College Of Engineering

2. INTRODUCTION
• Multi-purpose, compact unmanned aerial vehicles are important
due to their abilities to replace manned aircrafts in many routine
and dangerous missions.
• These aerial robots can be utilized in a variety of civilian
missions such as surveillance in disasters, traffic
monitoring, military purposes and power line maintenance.

3. OBJECTIVES
1.To design an UAV with ease of Assembly and Disassembly.
2.UAV with minimum aerodynamic instability.
3.To design an aircraft with minimum drag.
4.UAV for surveillance purpose.

4. LITERATURE REVIEW
SR
NO.
TOPIC, AUTHOR & YEAR
OF PUBLICATION
ABSTRACT METHODOLOGY USED CONCLUSION
1. Design and construction
of a novel quad tilt-wing
UAV
By
E. Cetinsoy et al [1]
2012
This paper presents
aerodynamic and mechanical
design, prototyping and flight
control system design of
a new unmanned aerial
vehicle SUAVI
4 motors are mounted on
the mid span of wings so
that UAV takes flight as a
helicopter and for
horizontal flight, wings are
gradually tilted to
appropriate angles.
They presented aerodynamic
& mechanical design,
prototyping & flight control
system design that can take
off & land like a quad rotor
helicopter & horizontal flight
like a airplane.
2. Crop Area Estimation
from UAV Transect and
MSR Image
Data Using Spatial
Sampling Method: a
Simulation
Experiment.
By Yaozhong Pan et al [2]
2011
In this paper they choose
area-scale index as
auxiliary variable, using
simulated MSR image for
crop area estimation.
Spatial sampling method
was used for crop area
estimation purposes.
This method helped in
improving crop are estimation
accuracy over a large area.

5. 3. Control System Design of a
Vertical Take-off and Landing
(VTOL)
Fixed-Wing UAV
By M. Kemal LEBLEBİCİOĞLU
et al [3]
2016
In this paper study, design
and implementation of
control system of a vertical
take-off and landing (VTOL)
unmanned aerial vehicle
(UAV) with level flight
capability is considered.
Vertical take off &
vertical landing is made
possible by adding 4
motors to it (like that of
drone)
5th motor is added to
provide forward thrust.
Linear analysis is done by
examining stability &
controllability.
VTOL-FW UAV is
expected to find usage
areas in mission
requiring VTOL and
efficient level flight
without the need for a
runway and launch
recovery equipment.
4. Design, performance
evaluation and optimization of
a UAV
By Spyridon G. Kontogiannis
et al [4]
2013
In this paper a small size
light UAV was designed,
constructed and tested in
flight.
In this the methodology
used is computational
fluid dynamics (CFD).
The result of several
CFD simulations that
clearly demonstrated
that aerodynamic
characteristics of
airplane could be
improved after certain
modification.

6. 5. UAVs for coastal surveying
By Ian L. Turner et al [5]
2015
. In this paper
particular, survey-
grade UAVs that
incorporate internal
RTK-GPS for high
accuracy positioning
and requiring a single
operator only to safely
deploy in the field
Sampling once every
second, which is
enhanced by density
of UAV point cloud
data
Survey-grade UAV
equipment, data
processing and
analysis tools are now
readily available to
practicing coastal
engineers, managers
and researchers.
Within the regulatory
constraints that
determine their use

7. METHODOLOGY
1.The design of the UAV will be done on CATIA.
2.The structural analysis will be done through Ansys.
3.For Aerodynamic analysis , we will be using XFLR5.
4.Balsa wood will be used for manufacturing of body ,wings and tail.
5.Kevlar Rod and Medium Density Fibre(MDF) for mounting purpose.
6. Radio Controller 2.4Ghz for controlling the UAV.
7.Autopilot/Flight-Back/Arduino/Razbeery-Pi as a software for surveillance
purpose.
8.Super glue for assembling and fibre glass for mounting tail.

8. FLOW CHART

9. Sr. no. COMPONENTS PRICE (INR)
1. ELECTRIC MOTOR (1) 6000
2. BATTERY LITHIUM POLYMER (1) 7000
3. SERVO MOTOR (6) 900X6=5400
4. KEVLAR RODS (4) 2000X4=8000
5. BALSA WOOD 10000
6. LASER CUTTING 5000
7. ACCESSORIES 5000
8. REMOTE 7000
9. ELECTRONIC SPEED CONTROLLER (1) 5000
TOTAL COST APPROX. 58400
COST ESTIMATION

10. REFERENCES
[1] E. Cetinsoy, S. Dikyar, C. Hancer, K.T. Oner, E. Sirimoglu, M. Unel ,
M.F. Aksit ‘’Design and construction of a novel quad tilt- wing UAV’’
12th March 2012.
[2] Yaozhong Pana, Jinshui Zhanga, Kejian Shena ‘’Crop Area Estimation
from UAV Transect using Spatial Sampling method’’ Procedia
Environment Sciences 7(2011) 110-115.
[3]Ferit CAKICI, M.Kemal ‘’Control System Design of a vertical take-off
and Landing using UAV’’IFAC Paper 49-3(2016) page:267-272.
[4]Spyridon G.Kontogiaisi, JohnA. Ektateriris’’Design Performance
Evaluation and Optimization of a UAV ‘’16th April 2013.
[5]Lan l turner , Mitchell DHarley, Christopher D Drummond ‘’UAVs for
coastal Surveying’’ 14th December 2015