Manhar Parmjot Singh completed a 6-week industrial training program at Stan Autos in Jalandhar, India from June 2 to July 14, 2012. Stan Autos is a leading automotive dealership and service center for Maruti Suzuki vehicles. During the training, Singh learned about key automotive systems like air filters, intercoolers, exhaust gas recirculation, differentials, and bearings. He also created a Gantt chart to plan and track the progress of his 6-week training program.
Turbo charged engines are little different from other engine types and you need to take more care to get a better energy output. It is designed to create extra air flow into the combustion chamber for more energy generation. It spins very fast and always exposed to the excess heat of the engine which can accelerate the wear and tear easily. Here are some of the simple tips you should follow to protect your car's turbo effectively. Check the slides.
Agriculture plays partial role in Economy of a country. When it comes to agriculture, tractor is a must thing. So, here in this ppt I have explained tractor insides, tractor technologies in short.
This Presentation gives a Brief of different Systems in a Vehicle like Transmission, Lubrication and Different Sensors used. Some other systems will be described in the part 2 presentation.
Turbo charged engines are little different from other engine types and you need to take more care to get a better energy output. It is designed to create extra air flow into the combustion chamber for more energy generation. It spins very fast and always exposed to the excess heat of the engine which can accelerate the wear and tear easily. Here are some of the simple tips you should follow to protect your car's turbo effectively. Check the slides.
Agriculture plays partial role in Economy of a country. When it comes to agriculture, tractor is a must thing. So, here in this ppt I have explained tractor insides, tractor technologies in short.
This Presentation gives a Brief of different Systems in a Vehicle like Transmission, Lubrication and Different Sensors used. Some other systems will be described in the part 2 presentation.
hi, I am sujon I just completed graduate at International University of Business Agriculture and Technology in Bangladesh Department of Mechanical Engineering
The environmental pollution in the metropolitan cities is increasing rapidly mostly because of the increased number of fossil fuel powered vehicles. Many alternative options are now being studied throughout the world. One of the alternative solutions can be a compressed air powered vehicle. Main advantage of this engine is that no hydrocarbon fuel is required which means no combustion process is taking place.
hi, I am sujon I just completed graduate at International University of Business Agriculture and Technology in Bangladesh Department of Mechanical Engineering
The environmental pollution in the metropolitan cities is increasing rapidly mostly because of the increased number of fossil fuel powered vehicles. Many alternative options are now being studied throughout the world. One of the alternative solutions can be a compressed air powered vehicle. Main advantage of this engine is that no hydrocarbon fuel is required which means no combustion process is taking place.
In this paper, the regenerative braking system (RBS) is implemented in the hybrid vehicle which is made to run using internal combustion engine and batteries. A regenerative brake is an apparatus, a device or a system which allows the vehicle to recapture and store some part of the kinetic energy that would be 'lost' as heat during applying brake. The total amount of energy lost in this way depends on how many times, how hard and for how long the brakes are applied. Energy lost during braking in this hybrid vehicle is used to recharge the battery. Since regenerative braking results in an additional increase in energy output for a given energy input to a vehicle, the efficiency is improved. It is used to improve the overall efficiency of the vehicle by 25% using RBS. The dynamo is fixed on the rear wheel of the vehicle which is beneficial in two ways, one that it helps to covert the kinetic energy into electrical energy and other that it controls the friction produced inside the wheel which in turn increases the life time of brake pads. Fixed at clearance angle using weld it shifts from wheel hub to wheel rim while application of brake giving more effectiveness to the vehicle.
Core technology of Hyundai Motor Group's EV platform 'E-GMP'Hyundai Motor Group
What’s the force behind Hyundai Motor Group's EV performance and quality?
Maximized driving performance and quick charging time through high-density battery pack and fast charging technology and applicable to various vehicle types!
Discover more about Hyundai Motor Group’s EV platform ‘E-GMP’!
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
In this presentation, we have discussed a very important feature of BMW X5 cars… the Comfort Access. Things that can significantly limit its functionality. And things that you can try to restore the functionality of such a convenient feature of your vehicle.
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
Sign up on https://profilesmes.online/welcome/
To be eligible:
1. You must have a registered business and operate in Limpopo
2. Generate revenue
3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
"Trans Failsafe Prog" on your BMW X5 indicates potential transmission issues requiring immediate action. This safety feature activates in response to abnormalities like low fluid levels, leaks, faulty sensors, electrical or mechanical failures, and overheating.
Why Is Your BMW X3 Hood Not Responding To Release CommandsDart Auto
Experiencing difficulty opening your BMW X3's hood? This guide explores potential issues like mechanical obstruction, hood release mechanism failure, electrical problems, and emergency release malfunctions. Troubleshooting tips include basic checks, clearing obstructions, applying pressure, and using the emergency release.
What Exactly Is The Common Rail Direct Injection System & How Does It WorkMotor Cars International
Learn about Common Rail Direct Injection (CRDi) - the revolutionary technology that has made diesel engines more efficient. Explore its workings, advantages like enhanced fuel efficiency and increased power output, along with drawbacks such as complexity and higher initial cost. Compare CRDi with traditional diesel engines and discover why it's the preferred choice for modern engines.
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Learn what "PARKTRONIC Inoperative, See Owner's Manual" means for your Mercedes-Benz. This message indicates a malfunction in the parking assistance system, potentially due to sensor issues or electrical faults. Prompt attention is crucial to ensure safety and functionality. Follow steps outlined for diagnosis and repair in the owner's manual.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
3. ORGANIZATION OVERVIEW
Joined Industrial Training at Stan Autos, Jalandhar.
Leading agency which deals with the selling and servicing of cars of Maruti-
Suzuki Company.
Well known for its well standard, better infrastructure and its qualitative
features of servicing.
Located at G.T road, opposite to Delhi Public School ,Jalandhar.
Work culture of the organization was very enthusiastic.
Source of the external was staff members of workshop.
Taught the practical skills that are essential for the development of
knowledge.
4. TECHONOLOGY LEARNT
Air filter
Important part of a car's intake system, as it catches the dirt and other foreign
particles in the air, preventing them from entering and damaging the engine.
Composed of fibrous materials to remove solid particulates such as
dust, mold, and bacteria from the air.
Used in applications where air quality is important, especially in engines.
All of the air that enters the system first passes through the air filter.
Vehicles have a specific holder for this filter, a plastic or metal box. The holder
is connected to the intake manifold by a large plastic tube through which the air
flows.
Affects car's performance & should be changed regularly, or the vehicle's gas
mileage will suffer.
5. Air filter(Cont.)
A dirty filter cause systems to run ineffectively, as emissions control
system, which regulates the car's air-fuel mixture. It also cause spark
plugs, which ignite the fuel to foul, as there will be too much fuel without
enough air.
6. Intercooler
Type of radiator that cools the air compressed by a supercharger or turbocharger.
Compressing the air heats it, which makes it less dense,. Intercoolers are simple
radiators which decreases the temperature of intake air & increasing its density
before combustion and provides more oxygen to increase combustion.
The “inter” means between, as intercoolers are positioned between the turbo or
supercharger and the intake manifold.
Widely used in automotive for forced induction internal combustion engines to
improve their efficiency by increasing intake air charge density.
7. Intercooler(Cont.)
Passing a compressed and heated intake charge through an intercooler
reduces its temperature and pressure to reduce the cylinder combustion
temperature, avoid detonation, excessive wear, or heat damage to an engine
block.
Increases system performance.
Mounted in areas of an automobile with maximum air flow i.e. in front.
8. Exhaust gas recirculation(EGR)
Is a nitrogen oxide (NOx) emissions reduction technique used in petrol &
diesel engines.
Works by recirculating a portion of an engine's exhaust gas back to the
engine cylinders & this exhaust displaces the amount of combustible matter
in the cylinder.
9. Increases the efficiency of gasoline engines by following mechanisms:
i. Reduced throttling losses. Increase in inlet manifold pressure and
reduced throttling losses.
ii. Reduced heat rejection. Low combustion temperatures reduces NOx
formation & reduces the loss of thermal energy to combustion chamber
surfaces, leaving more for conversion to mechanical work .
iii. Reduced chemical dissociation. Low peak temperatures result in more
of the released energy near TDC,& results in the dissociation of
combustion products.
EGR valve cools the exhaust valves and makes them last far longer.
10. Oil Filter
Located on the side of the engine block.
Circulates the oil through the engine; every time the engine oil circulates, it
passes through the oil filter.
Protects the engine by catching any large particles in the oil to avoid damage to
engine.
It also protects the engine by retaining a small amount of oil when the car is
turned off.
Should be replaced within 3,000 miles (4,828 km),to
avoid it for clogging.
11. Flywheel
Heavy rotating boy that acts as reservoir of energy.
Acts as an energy bank between source of power & driven machinery.
Two distinct applications:
1. Power is supplied at uniform rate, while demand for power by driven machinery
is variable e.g. punch press.
2. Power is supplied at variable rate, while requirement of driven machinery is at
uniform rate e.g. internal combustion engine.
Functions:
I. Store & reduce energy when needed.
II. Reduce power capacity of electric motor.
III. Reduce amplitude of speed fluctuation.
12. Throttle
Mechanism by which the flow of a fluid is managed by obstruction to increase
or decrease engine's power.
In IC engine, throttle valve directly regulates the amount of air entering the
engine, indirectly controlling the charge.
Controlled with a throttle pedal or accelerator.
Throttle body is the part of the air intake system that controls the amount of air
flowing into the engine.
13. Throttle(Cont.)
It is located between the air filter box and the intake manifold.
The throttle plate inside the throttle body, is a butterfly valve that regulates the
airflow & is placed on the entrance of the intake manifold.
14. Differential
Device capable of transmitting torque and rotation through three shafts. It
receives one input and provides two outputs, in automobiles.
In an automobile,it allows each of the driving wheels to rotate at different
speeds, while supplying equal torque to each of them.
Allows the driving road wheels to rotate at different speeds while cornering.
This is necessary while turning, making the wheel that
is travelling around the outside of the turning curve
roll farther and faster than the wheel that is travelling
inside.
15. Differential Gear Train on a Turning Car
The outer wheel traverses an arc with radius ro and the inner wheel traverses an
arc with radius ri. The lengths of the arcs traversed are so, sn, and si. The outer
arc so is larger than the inner arc si for a given traversed angle theta. Some way
of ensuring that the outer wheel is able to turn slightly faster than the inner
wheel ,in order to prevent binding and slippage of the tires on the road.
the automobile differential solves this
problem with only one transmission and
one drive shaft for both driven wheels.
16. Rolling Contact Bearing
Balls or rollers are introduced between surfaces that are in relative motion.
Serves the purpose of reducing rotational friction and support radial and axial
loads.
Applications:
Machine tool spindles.
Automobile front & rear axles.
17. Deep groove ball bearing
Radii of ball is slightly less than radii of curvature of grooves.
Advantages:
High load carrying capacity.
Takes load in radial & axial direction.
Less friction loss & temperature rise.
Generates less noise.
18. Operating conditions
Lifespan: calculated life for a bearing is based on the load it carries and its
operating speed.
Failure modes:
If a bearing is not rotating, maximum load is determined by force that causes
non-elastic deformation of balls.
If that same bearing is rotating, that deformation tends to knead the ball into
roughly a ball shape.
Lubrication:
It is needed for a bearing to operate properly.
to increase lifespan of bearing, viscosity of lubricant is high.
19. GANTT CHART
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Industrial training
No. of days to complete