1. science
2. engineering

Volume 1, Issue 2, October 2014
Brain Waves
Department of Mechanical Engineering
JEPPIAAR INSTITUTE OF TECHNOLOGY
Chennai
www.jeppiaarinstitute.org
Release of Brain Wave (First Issue)
Mech’o Facts:
1. As a Mechanical Engineer you
can work in an office using tiny
measuring instruments to
enormous air craft hangers and
power plants using giant
machines.
2. There are hundreds and
thousands of jobs for Mechanical
Engineers all over the world, as a
Mechanical Engineer, you will be
unharmed by the worsening
economy.
3. As always with an Engineering
job, there is money, An
average income for Mechanical
Engineers in 2012 was $78,130
and now in 2014 it is $82,560.
4. Mechanical Engineers develop
and use new materials and
technologies. They design using
the most advanced computer
systems and software.
5. As a Mechanical Engineer your
areas of expertise will be
enormous. There are so many
options to choose from to be a
Mechanical Engineer.
Inside this issue:
ASME Activities in JIT
1
Article’s corner
4
Greeting to one and all! The ASME pandits of JIT are back with a bang with our power packed second edition newsletter.
The pacesetter of our vibrant institution Dr.N.Marie Wilson has always been a boon to us. We sincerely thank our
honourable principal Dr.V.Kannan for motivating and supporting us all along.
Germany, The World Leader 10
in innovation
The student’s body of ASME in our collage still acts as an eye opener to many aspiring mechanical engineers to lay proper
path to their dreams. We also keep them excited and enchanted by conducting various events. Now our fellow members
are striving for more knowledge and update in their very own mechanical stream.
Building a Giant
12
Pain feeling Robot
13
A newsletter is a regularly distributed publication that is generally about one main topic of interest to its subscribers.
Here is the first Newsletter of our college by Department of Mechanical Engineering & ASME student chapter jointly
presenting “Brain Waves-The Mechanical Newsletter” was launched on 23rd July 2014 by our beloved Director
Dr.N.Marie Wilson in presence of our principal Dr.V.Kannan and Head of the department Dr.T.Venkatamuni.
Ivanpah – The World largest 14
Solar power plant
Editorial Board
16
Brain Waves– The Mechanical Newsletter
Page 2
EVENTS:
Design Competition
“Design is not just what it looks like and feels like. Design is how it works.”
-STEVE JOBS
The Product design competition held in our collage by ASME student chapter on 6 th August 2014 has really checked the
ability of our young designers and it sure did motivate many others to take and consider the design field as their own area of
interest.
The designers who shook the dais are:
First Place
Second Place
Third Place
:
:
:
Satyanarayen R (Final Year)
Prithivi M (Pre-Final Year)
Praveen Kumar A (Second Year)
Paper presentation:
“The written words can be a massive weapon to destruct a country as well as to defend it”
-MUSSOLINI
Thoughts of our members were out of the world. Their words show the urge of innovations in mechanical engineering. A grand paper presentation event
“MECH PRESENTO” was conducted on 20th August 2014
Volume 1, Issue 2, October 2014
Page 3
The nerds who won the paper presentation are:
First Place
:
HYDRO-OXY FUEL ADDITIVES
Praveen Kumar A (Second Year)
Second Place
:
1. MODERN MANUFACTURING
Caleb Eugene E & Prabhu S (Final Year)
2. iv-Tech ENGINE
Anish V & Deepak Melwani (Pre-Final Year)
Third Place
:
COMPUTER INTEGRATED MANUFACTURING
Dominic Roystan B & Abdul Basith S (Final Year)
Quiz Competition
“Agility means that you are faster than your competition. Agile time frames are measured in weeks and months , not in years.”
-MICHEAL HUGOS
Quiz is the most fascinating event in our ASME chapter which test the technical knowledge of students. In order to hunt the best technically equipped person, ASME
Student chapter conducted a technical quiz event named “INTERROGATE” on 3rd September 2014.
WINNERS!!!
First Place
:
Velmurugan S & Prithivi (Pre-Final Year)
Second Place
:
Gowthaman S & Abimanyou M (Pre-Final Year)
Third Place
:
Infant Tharic C & Dinesh Kumar R (Second Year)
Brain Waves– The Mechanical Newsletter
Page 4
Article’s Corner
Article Name
:
Upcoming Mechanical Events
Article by
:
Niranjan Kumar R (Pre Final Year)
Date
Fest Name
Fest Type
College Name
City
State
16th-Oct-2014
Thrissur Motor Show
Mechanical Engineering
Symposium
Government Engineering College
Thrissur
Thrissur
Kerala
17th-Oct-2014
YANTRA 14
Mechanical Engineering
Symposium
JNTUA College of Engineering
Pulivendula
Pulivendula
Andhra Pradesh
17th-Oct-2014
TechXetra 2014
Technical Festival
Tezpur Central University
Tezpur
Assam
17th-Oct-2014
KIIT International Model United
Conference
Nations 2014
KIIT University
Bhubaneswar
Orissa
17th-Oct-2014
National Go Kart Championship 2014
Technical Festival
Indian Society of New Era Engineers ISNEE
Meerut
Uttar Pradesh
18th-Oct-2014
Colossus v4.0
Technical Fest
Amity School of Engineering and
Technology
Delhi
Delhi
26th-Oct-2014
SOA QUIZ WIZ 2k14
Quiz Competition
ITER SOA University
Bhubaneswar
Odisha
27th-Oct-2014
Electric Solar Vehicle Champi- Electric Solar Vehicle Cham- Imperial Society of innovative
pionship
Engineers
onship
Jalandhar
Punjab
1st-Nov-2014
Energiacon 2014
Technical Symposium
Tripura Institute of Technology
Agartala
Tripura
7th-Nov-2014
Ekatva 2014
Technical Festival
Amrita School of Engineering
Bangalore
Karnataka
7th-Nov-2014
National Conference on Mechanical Engineering
Conference
Panjab University SSG Regional
Centre
Hoshiarpur
Punjab
8th-Nov-2014
Tesseract 2014
Technical Fest
Pandit Deendayal Petroleum
University
Gandhinagar
Gujarat
11th-Nov-2014
Youth Vibe 2014
Youth Festival
Lovely Professional University
Jalandhar
Punjab
13th-Nov-2014
Titiksha 2014
Technical Fest
Shri Mata Vaishno Devi University Jammu
Jammu and Kashmir
27th-Nov-2014
International Conference on
Science, Engineering and
Management Research
ICSEMR 2014
International Conference
Vel Tech Multi Tech Multitech Dr
RR Dr SR Engineering College
Tamil Nadu
Chennai
Page 5
Volume 1, Issue 2, October 2014
27th-Nov-2014
International Conference on
Science, Engineering and
Management Research
ICSEMR 2014
International Conference
Vel Tech Multi Tech Multitech Dr
RR Dr SR Engineering College
Chennai
Tamil Nadu
27th-Nov-2014
Industrial, Mechanical and
Production Engineering:
Advancements and Current
Trends
International Conference
MANIT Bhopal
Bhopal
Madhya Pradesh
28th-Nov-2014
Confluence V2.0
Conference
GIAP Journals
Mumbai
Maharashtra
30th-Nov-2014
International Conference on
Multidisciplinary Research &
Practice (ICMRP-2014)
International Conference
Research and Scientific Innovation Society
Ahmedabad
Gujarat
5th-Dec-2014
International Conference on
Advances in Design & Manufacturing
International Conference
National Institute of Technology
Trichy
Tamil Nadu
3rd-Jan-2015
Shaastra 2015
International Symposium
IIT Madras
Chennai
Tamil Nadu
16th-Jan-2015
ASME Human Powered Vehicle
Technical Contest
Challenge
Delhi Technological University
Delhi
Delhi
27th-Jan-2015
ISIE- Indian Karting Race
Technical Contest
Imperial Society of Innovative
Engineers
Jalandhar
Punjab
30th-Jan-2015
Pravega 2015
Science, Tech & Cultural
Fest
Indian Institute of Science BangaBangalore
lore
Karnataka
13th-Feb-2015
International Conference on
Recent Innovations in Engineering and Technology
International Conference
Mahabharathi Engineering College Villupuram
Tamil Nadu
19th-Feb-2015
IGNUS 2015
Techno Cultural Festival
IIT Jodhpur
Jodhpur
Rajasthan
26th-Feb-2015
SYNAPSE
Techno Cultural Festival
Dhirubhai Ambani Institute of
Information and Communication
Technology DAIICT
Gandhinagar
Gujarat
26th-Mar-2015
International Go-kart ChampiGlobal Student Challenge
onship
Lovely Professional University
Jalandhar
Punjab
30th-Mar-2015
Indo-Asian Solar Challenge
Lovely Professional University
Jalandhar
Punjab
Technical Challenge
Brain Waves– The Mechanical Newsletter
Page 6
Article Name
:
Hydromax and fuel Additive System
Article by
:
Praveen Kumar A (Second Year)
I
t is relatively simple from of a mechanical standpoint .Once the engine is started the system uses electricity to separate
the hydrogen and oxygen molecules in the water into HHO gas. The gas is transferred via a line into the air intake
system of the engine. During operation of the engine, the hydrogen and oxygen enter the combustion chamber and fill
the chamber evenly as the HHO is a gas. When diesel is injected, compressed air with increased proportions of Hydrogen
and Oxygen mix in the combustion chamber to create a much more complete burn of the diesel fuel in the combustion chamber.
Since the HHO burns hotter than diesel.
The almost complete burn of the diesel fuel allows the engines fuel
injection system to be leaned back, reducing the amount of diesel
needed to generate the same horsepower and torque while
creating cleaner emissions as much less UNBURNED diesel exits
the engine via the exhaust system. This technology can be used in
every diesel engine automobiles for higher efficiency and low
emission.
Since burning hydrogen and oxygen
produces water droplets of water formed inside combustion
chamber is quickly converted to steam due to heat generated
while combustion of diesel. This pressurized steam leaves engine
in exhaust stroke and runs a turbine to generate electricity for
HHO reformer and water is recirculate. This method aims at
utilizing heat energy liberated while burning of fuel to convert into
electricity.
Article Name
:
Little invention
Article by
:
Bala Guru M S (Final Year)
1) Bladeless Windmill: Wind power without spinning blades? Impossible, you might say -- but you’d be wrong. The
Dutch architecture firm Mecanoo installed this powerful, curious-looking contraption at the Delft University of
Technology in March. Instead of translating the mechanical energy derived from the movement of large blades
rotated by the wind, the bladeless turbine lets wind move electrically charged water droplets against the direction
of an electric field, increasing the potential energy of the particle. A collecting system then harvests that excess
energy. The lack of large moving parts means the turbine is quieter and creates much less vibration, making it
much better-suited to urban environments.
2) A Plane For Every Garage: Synergy Aircraft’s John McGinnis is working on a five-seater family plane
with unusual box-shaped wings that make it easier for the tiny flier to stay stable and glide longer. The
plane has been in the works for several years and has won laurels from Popular Science, even though it’s
only been flown as a quarter-scale model. But the company has been working on a full-sized prototype in
2013, with the help of more than $95,000 raised through a Kickstarter campaign.
Page 7
Volume 1, Issue 2, October 2014
3) Charged In 30 Seconds: High school student Eesha Khare created a new kind of super-capacitor
energy-storing device that could eventually lead to superfast battery charging for phones and other devices
(including car batteries). Khare’s device (which netted her a $50,000 scholarship from the Intel International
Science and Engineering Fair) has a special nanostructure that makes it last longer than the average battery
and charge up quicker -- though at present, it stores less energy than a comparable battery. But the Harvard
-bound teen will have plenty of time to perfect her invention in the years ahead.
4) Lion Lights: A 13-year-old Kenyan boy came up with an ingenious solution to keep lions from feasting on his
family’s cattle. Young Richard Turere, who lives near Nairobi National Park, noticed that the lions shied away
from the family farm if someone was walking around with a flashlight. So he rigged up a system of flashing
LED bulbs on poles. Turere came up with his “Lion Lights” despite lacking any formal electronics or
engineering training.
Article Name
:
List of Measuring Instruments
Article by
:
Dominic Roystan B (Final Year)
Devices
Quantity measured
accelerometer
actinometer
alcoholmeter
altimeter
ammeter
anemometer
audiometer
physical, accelerations
heating power of sunlight
alcoholic strength of liquids
altitude
electric current
windspeed
hearing
barkometer
tanning liquors used in tanning leather
barometer
air pressure
bettsometer
integrity of fabric coverings on aircraft
bevameter
mechanical properties of soil
bolometer
electromagnetic radiation
breathalyzer
caliper
calorimeter
cathetometer
ceilometer
chronometer or clock
clap-o-meter
colorimeter
creepmeter
declinometer
breath alcohol content
distance
heat of chemical reactions
vertical distances
height of a cloud base
time
volume of applause
colour
slow surface displacement of an active
geologic fault in the earth
magnetic declination
densitometer
diffractometer
dilatometer
disdrometer
dosimeter
dumpy level
dynamometer
elaeometer
electricity meter
electrometer
electronic tuner
eudiometer
evaporimeter
fathometer
framing square
fuel gauge
galvanometer
gas pycnometer
graphometer
heliometer
degree of darkness in photographic or semitransparent material
structure of crystals
volume changes caused by a physical or chemical
process
size, speed, and velocity of raindrops
exposure to hazards, especially radiation
horizontal levels
force,torque or power
specific gravity of oils
electrical energy used
electric charge
pitch of musical notes
change in volume of a gas mixture following combustion
rate of evaporation
ocean depth
right angles in construction
fuel level
electricity
volume and density of solids
angles
variation of the sun's diameter
hydrometer
specific gravity of liquids (density of liquids)
hygrometer
humidity
inclinometer
angle of a slope
Brain Waves– The Mechanical Newsletter
Page 8
Article Name
:
Combustion Diagnostic
Article by
:
S.Boopathi (Assistant Professor, Department of Mechanical Engineering)
A
dvanced laser-based measurement techniques provide new insights into physicochemical combustion
processes. These techniques can visualize flame structures, detect flow relations in the combustion chamber, and can measure
how the concentrations of combustion-relevant species are distributed and what temperatures are present. This requires a variety of diagnostic methods which mutually complement each other and are based on different physical processes. Unlike physical
probes, these optical techniques permit the analysis of flames without influencing either the flow field in the combustion chamber
or the complex chemical reactions that occur. Laser-based measurement techniques operate non-intrusively, with a high spatial
and temporal resolution, and as light sheet techniques can also measure two-dimensional distributions. These techniques are
mainly applied as single-pulse techniques, i.e. a full measurement is performed with each single, extremely short laser pulse.
These are essential requirements for resolving the turbulent structures in the combustion zones and for obtaining precise and
accurate information about the combustion process. Quantitative measurement data provide the experimental basis for testing
and improving numerical simulation models, which nowadays are indispensable for improving the assessment of newly-designed
combustion processes with respect to pollutant emissions and stability of the combustion process.
The workgroup mainly focuses on developing laser measurement techniques to address a wide range of combustion research issues.
Advancing laser-based measurement methods
The laser-based measurement methods detailed below are continuously being developed in order to adapt them to measurement requirements under special boundary conditions, including technical conditions, such as high pressure and real fuels.
Page 9
Volume 1, Issue 2, October 2014
(1) Rayleigh scattering (density and temperature fields)
(2) Raman scattering (temperatures, concentrations, mixtures)
(3) Coherent anti-Stokes Raman scattering (CARS) (temperature measurement in technical combustion systems, mean values and fluctuations using
single -pulse technique)
(4) Absorption spectroscopy (Measurement of species concentrations and temperatures)
(5) Laser-induced fluorescence (LIF) (visualization of flame structures, position of flame front, 2D temperature fields)
(6) Laser-induced incandescence (LII) (2D soot distributions)
(7) Particle image Velocimetry (PIV) (2D velocity distribution)
(8) Simultaneous use of different measurement techniques
(9) High-speed imaging (LIF and PIV)
(10) Laser-induced plasma spectroscopy (LIPS) (Measurement of elementary composition or minority species)
(11) Phosphor thermometry (Determination of surface temperatures)
(12) Mobile laser-based measurement systems (Raman, CARS, LIF, LII)
Applications to technical systems
Outside the laboratory, the various measurement techniques are used in applicationsbased technical systems, and specifically to gas turbine combustion chambers. Experiments on such measurement objects are carried out on the Institute’s high-pressure
test rigs or on site for customers. The mobile measurement systems mentioned above
are available for this purpose. Successful measurements have been carried out on
(1) segments of gas turbine combustion chambers
(2) industrial gas turbine burners
(3) model combustors for rocket propulsion units
(4) industrial combustion systems
(5) close-to-production engines
(6) Gasifiers
Priority research areas
In addition to improving methods and applying them to technical objects, the workgroup also addresses a number of issues in
basic research. This work centers on improving our basic understanding of the combustion process being studied, such as soot
formation in high-pressure combustion chambers, combustion behavior of alternative fuels, ignition processes or combustion
instabilities under special operating conditions such as lean premix combustion. Work is also being done to provide an extensive
data basis for validation and improvement of numerical simulation models. To this end, standard flames are defined that are then
studied using laser-based diagnostic methods.
Additional information about these standard flames can be found in the data archive of the Institute of Combustion Technology.
Page 10
Brain Waves– The Mechanical Newsletter
Germany, a world leader in Technology, Engineering & Innovation
F
ew countries have contributed so much to science and technology as Germany. From physics and chemistry to cars and
consumer products, Germany is a world leader in innovation, boasting leading universities and research institutes alongside
major engineering, IT and manufacturing industries. A range of EU-funded projects,
coordinated by German companies, universities and research institutes, highlight the
diversity of German science and technology innovation even within the field of 'Information and
communication technologies' (ICT).
German companies spends one third of their money in research and development sector. The
peoples of Germany used to work for about 18 hours a day in research and development, even
government of Germany provides lots of offers and allowances for the peoples who gives the
best projects. For most of the 20th century, Germany had more Nobel Prizes in the sciences
than any other nation, and today the raw output of German scientific research consistently
ranks among the world's best.
A range of EU-funded projects, coordinated by German companies, universities and research institutes, highlight the diversity of
German science and technology innovation even within the field of 'Information and communication technologies' (ICT).
The latest projects featured in this article have been supported by the Seventh Framework Program (FP7) for research.
(1) Flex net: NoE Flex Net - Network of Excellence for building up
Knowledge for improved Systems Integration for Flexible Organic
and Large Area Electronics (FOLAE) and its exploitation
(2) SME robotics: The European Robotics Initiative for
Strengthening the Competitiveness of SMEs in Manufacturing by
integrating aspects of cognitive systems
(3) e-Brains: Best-Reliable Ambient Intelligent Nano Sensor
Systems
(4) Diamant: Diamond based atomic nanotechnologies
(5) SSL4EU: Solid State Lighting for Europe
(6) Smart code: Smart Control of Demand for Consumption and
Supply to enable balanced, energy-positive buildings and
neighborhoods
(7) Cascade: ICT for Energy Efficient Airports
(8) Life + Gov.: Reality Sensing, Mining and Augmentation for Mobile
Citizen Government Dialogue
(9) M-ECO: Medical Eco System
GREAT JOB!!!!
Page 11
Volume 1, Issue 2, October 2014
67-year-old man singlehandedly builds a giant robot
S
ometimes when hiking in Japan, It surprises by the large number of senior citizens it is running into. Nothing makes you
feel lazy quite like huffing and puffing your way to the top of a mountain trail, only to find there’s already a relaxed silver
-haired gentleman sedately snapping pictures at the top.
Of course, even these elderly outdoorsmen have nothing on Hitoshi Takahashi, who decided that once he turned 50 he was old
enough to do whatever he wanted, and took steps to realize his dream… of building a giant robot.
Takahashi is the owner of a machine shop in Ibaraki Prefecture. One of the prefecture’s largest cities is Tsukuba, a planned city
built in the 1960s and home to numerous engineering colleges and scientific research centers. Perhaps inspired by all the
science in the air around him, Takahashi came up with the idea of creating the KABUTOM RX-03.
Taking its name from kabuto, a kind of Japanese beetle, the KABUTOM RX-03 is 11 meters (36 feet) tall and 3.6 meters long.
The 17-ton machine is powered by a pair of diesel burning engines.
Page 12
Brain Waves– The Mechanical Newsletter
Starting in 1997, when Takahashi was 50, the robot took 11 years to go from concept to completion. Even more impressive is the fact
that Takahashi did the entire project by himself. “I did it as a hobby, while still maintaining my regular work schedule,” he
explains.
The machine contains over 30 moving parts, including its signature horn and wings that open from its back, both in keeping with its
beetle motif. It can also shoot smoke from its head, which, as something real beetles can’t do, seems to be a feature added solely
for the purpose of making the KABUTOM RX-03 even more awesome than a giant bug mecha already is.
Although the robot is incapable of flight, it can shuffle its six legs at speeds up to 4 kilometers (2.5 miles) per hour, thankfully slow
enough that we’ll all be able to escape on foot if (when?) the KABUTOM RX-03 goes berserk. In the meantime, the robot can
transport up to seven people, with one driver riding on top and manipulating it with a control panel, and six occupants in an
internal compartment.
Since finishing the KABUTOM RX-03, Takahashi has displayed the robot at a number of events. At the Matsuri Tsukuba, visitors
could even ride the robot for 200 yen (US$2), thus ensuring parents that their kids will never be satisfied with pony or piggyback
rides ever again.
TERIFFIC!!!
Volume 1, Issue 2, October 2014
Page 13
Robots Designed Only To Feel Pain
T
his robot dental patient screams "Ouch!" when a trainee dentist screws up. The Simroid dental therapy simulator has sensors
in its mouth and an optional gag reflex, in case the dentist goes too far. Forget robots that selflessly care only about your pain
the cutting edge is robots that feel pain, and model it for humans. New robots are
designed to sense your moods or to freak
out when you grope them.
And then there's the Korean robot called Haemi (Korean for "Hamster")
which senses your emotional state and tries to mirror it with body language
and expression. Korean Ph.D student Kwak So-Na won first prize in the
Institute of Electrical and Electronics Engineers' 2006 Robot Companion
Design Contest for Students. She says future versions of Haemi could
change colour depending on your feelings, like mood rings.
Who wants a robot dog that doesn't like being petted? The Mio, which comes
out soon, shows its pleasure when you stroke it. The robot has touch
sensors behind its ears, under its chin, on its back. What happens if you try
to hurt it? Probably nothing, but we'll find out in October. You know there has
to be a market for pets that you can torture without guilt. Robots won't
really be able to interact with their environment unless they have some
sense of "bad touch." A realistic pain sensor is probably one a crucial step towards real world.
ARTIFICIAL MAN IS THE NEXT!!!
Page 14
Brain Waves– The Mechanical Newsletter
IVANPAH - The largest solar power plant in the world
T
he $2.2 billion Ivanpah Solar Electric Generating System, owned by NRG Energy Inc., Google Inc. and Bright Source Energy,
can produce nearly 400 megawatts enough power for 140,000 homes. Some of the 300,000 computer-controlled mirrors,
each about 7 feet high and 10 feet wide, reflect sunlight to boilers that sit on 459-foot towers.
A windy stretch of the Mojave Desert once roamed by tortoises and coyotes has been transformed by hundreds of thousands of
mirrors into the largest solar power plant of its type in the world, a milestone for a growing industry that is testing the balance
between wilderness conservation and the pursuit of green energy across the American West.
The Ivanpah Solar Electric Generating System, sprawling across roughly 5 square miles (13 sq. kilometers) of federal land near
the California-Nevada border, formally opens on Thursday after years
of regulatory and legal tangles ranging from relocating protected
tortoises to assessing the impact on Mojave milkweed and other
plants.
The opening of Ivanpah is “a dawn of a new era in power generation in
the United States,” said Rhone Research, president of the Solar Energy
Industries Association, a trade group. “We are going to be a global
leader in solar generation.”
The plant’s dedication comes as government continues to push for
development of greener, cleaner power.
According to U.S. Energy Information Administration data, the cost of
building and operating a new solar thermal power plant over its
lifetime is greater than generating natural gas, coal or nuclear power.
It costs a conventional coal plant $100, on average, to produce a megawatt-hour of power, but that figure is $261 for solar
thermal power, according to 2011 estimates. The figures do not account for incentives such as state or federal tax credits that
can impact the cost.
Page 15
Volume 1, Issue 2, October 2014
The Ivanpah site, about 45 miles (75 kilometers) southwest of Las Vegas, has virtually unbroken sunshine most of the year and is
near transmission lines that carry power to consumers.
Using technology known as solar-thermal, nearly 350,000 computer-controlled mirrors roughly the size of a garage door reflect
sunlight to boilers atop 459-foot (140-meter) towers. The sun’s power is used to heat water in the boilers’ tubes and make
steam, which drives turbines to create electricity.
In 2012, the federal government established 17 “solar energy zones” in an attempt to direct development to land it has identified
as having fewer wildlife and natural—resource obstacles. The zones comprise about 450 square miles (1,165 sq. kilometers) in six
states: California, Nevada, Arizona, Utah, Colorado and New Mexico.
TURN TO RENEWALBE!!!
Jeppiaar Institute of Technology
"Self Belief. Self Discipline. Self Respect"
What’s in our next issue?
1. ASME Activities
2. Smart Energy for a Brighter Future
3. Wearable Technology
4. Largest power producing facilities
5. Smart Cities
Jeppiaar Nagar, Kunnam, Sriperumbudhur tk,
Chennai-631 604
Ph. No: 044-27159000
www.jeppiaarinstitute.org
Editorial Board
1. Chief Mentor
: Dr.N.MARIE WILSON B.Tech., M.B.A., Ph.D.
Director, Jeppiaar Institute of Technology.
2. Coordinator
: Dr.T.VENKATAMUNI, HOD Mechanical Dept.
3. Chief Editor
: SATYANARAYEN R (Final Year)
4. Co-Editors
: NIRANJAN KUMAR R (Pre-Final Year)
PRAVEEN KUMAR A (Second Year)
NEWSLETTER PUBLICATION SCHEDULE : JULY, OCTOBER, JANUARY, APRIL.
Mail your articles and Feedback to [email protected]
BRAIN WAVES, MECHANICAL DEPARTMENT, JIT, CHENNAI