The document discusses the key parts and classifications of internal combustion engines. It describes the major components of an engine like the cylinder block, cylinder head, pistons, crankshaft and camshaft. It then covers the different types of cylinder arrangements found in engines like inline, V-shaped, opposed, radial and rotary configurations. The document also discusses the different classifications of engines based on aspects like the number of strokes, type of fuel and ignition method, firing order, cooling type and valve train layout.
The fuel filter is an important component of an automobile's fuel delivery system. The fuel filter prevents dirt and debris present in the fuel from entering the components of the engine. This ensures optimal function of the engine. Therefore, having clean fuel filters are important for your automobile. In this article, we will discuss all you need to know about the fuel filter of your vehicle.
The fuel filter is an important component of an automobile's fuel delivery system. The fuel filter prevents dirt and debris present in the fuel from entering the components of the engine. This ensures optimal function of the engine. Therefore, having clean fuel filters are important for your automobile. In this article, we will discuss all you need to know about the fuel filter of your vehicle.
hi, I am sujon I just completed graduate at International University of Business Agriculture and Technology in Bangladesh Department of Mechanical Engineering
concept of this ppt is ENGINE COMPONENTS AND OPERATION in ic engine...this have brief concept of ic engine component and operation....
ppt made by PRATIK DARJI..
hi, I am sujon I just completed graduate at International University of Business Agriculture and Technology in Bangladesh Department of Mechanical Engineering
concept of this ppt is ENGINE COMPONENTS AND OPERATION in ic engine...this have brief concept of ic engine component and operation....
ppt made by PRATIK DARJI..
Do you know what is engine, how many types of engines are available now. How conversion of energy takes place from chemical energy to mechanical energy or useful work. Here engine classified according to their combustion, working stroke, arrangement of piston, fuel used for combustion and on the basis of ignition system. 4-stroke petrol engine and 4-stroke diesel engine are described briefly with all 4-strokes which are completed during power conversion process. 2-stroke engine or scooter engine is also described briefly with the complete details of combustion, charge( petrol,diesel ) filling process and how all 4 stroke process(suction, combustion,power stroke, exhaust) completed in 2 stroke engine.
After many years of research Volkswagen Group created the first successful automotive W engine, with the introduction of its W8 engine (as a test bed for W12). The W12 combines two narrow-angle VR6 engines around a single crankshaft for a total of four banks of cylinders. For this reason, the four-bank configuration is sometimes, and more accurately, referred to as a "VV" or "VR", to distinguish it from the traditional three-bank "W" design. Volkswagen Group went on to produce a W16 engine prototype which produced 465 kilowatts (624 bhp).
A quad-turbocharged version of this engine went into production in 2005 powering the 736 kilowatts (987 bhp). The major advantage of these engines is packaging; that is, they contain high numbers of cylinders but are relatively compact in their external dimensions. In 2006, the Volkswagen Group-owned Bugatti produced an impossible missile, the Bugatti Veyron EB16.4, a supercar; with an 8.0 litre W16 engine. This had four turbochargers, and it produces motive power output of 736 kilowatts (987 bhp) at 6,000rpm. It utilises four valves per cylinder, 64 valves total, with four overhead camshafts. This car is now the fastest production car of world with unbelievable speed of 432kph and may be it goes on in coming years.
spark ignition engine(petrol engine)
four stroke engine
two stroke engine
compression ignition engine(diesel engine)
four stroke engine
two stroke engine
ALL ABOUT AUTOMOBILE COMPONENTS MATERIAL .IT IS VERY USEFUL FOR TO KNOW ABOUT MATERIALS USED FOR AUTOMOBILE COMPONENTS. AND ALSO THE PROCEDURE OF MANUFACTURING PROCESS OF AUTOMOTIVE COMPONENTS.
vapor absorption system,three fluid vapor absorption system,water and ammonia vapor absorption system water and lithium bromide vapor absorption system
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
25. ENGINE CLASSIFICATION
No of strokes per cycle(Two
or Four)
Type of fuel burned
Method of ignition
Firing order
Reciprocating or rotary
No of cylinders
Arrangement of cylinders
Arrangement of valves and
valve trains
Type of cooling
26. POSITION ARRANGEMENT &
NUMBER OF CYLINDERS
Single Cylinder
Inline Cylinders
V Engine
‰Opposed Cylinder Engine
‰W Engine
‰Opposed Piston Engine
‰Radial Engine
28. ARRANGEMENT OF CYLINDERS
Single cylinder:
Engine has one cylinder and piston connected to the crankshaft.
‰In-Line:
Cylinders are positioned in a straight line, one behind the other
along the length of the crankshaft. Number of
cylinders may vary from 2 to 11 or even more. In-
line four-cylinder engines are very common for
automobiles. In-line engines are also referred to as
straight such as straight six or straight eight
29.
30. ARRANGEMENT OF CYLINDERS
V Engine:
Two banks of cylinders at an angle with each other along a single crankshaft.
The angle between the banks of cylinders is usually within 60-90. V engines
have even numbers of cylinders ranging from 2 to 20 or more. V6 and V8
are the common engines with six and eight cylinders respectively.
Opposed Cylinder Engine:
Two banks of cylinders opposite to each other on a single crankshaft. These
are mostly used in small aircraft and some automobiles with an even number
of cylinders from two to eight or more. These engines are also called flat
engines such as flat four.
33. ARRANGEMENT OF CYLINDERS
W Engine:
Similar to that of V engine except with three banks of cylinders on the
same crankshaft. This type of arrangement has been used in some
racing cars.
Opposed Piston Engine:
Two pistons in each cylinder with the combustion chamber located
centrally between the pistons. A single-combustion process causes
two power strokes at the same time, with each piston being pushed
away from the center and delivering power to a separate crankshaft
at each end of the cylinder Engine output is either on two rotating
crankshafts or on one crankshaft incorporating a complex
mechanic linkage.
34. ARRANGEMENT OF CYLINDERS
Radial Engine:
Engine with pistons positioned in a circular plane around the central
crankshaft. The connecting rods of the pistons are connected to
the crankshaft through a master rod. A bank of cylinders on a
radial engine always has an odd number of cylinders ranging from
3 to 13 or more Many medium-and large-size propeller-driven
aircraft use radial engines. For large aircraft, two or more banks
of cylinders are mounted together, one behind the other on a
single crankshaft, making a powerful and smooth engine.
48. VALVE LOCATIONS
‰
Valves in head (overhead valve), also called I-head engine
.
‰
Valves in block (flat head), also called L-head engine. Some historic
engines with valves in block had the intake valve on one side of the
cylinder, and the exhaust valve on the other side. These were called T-
head engines.
‰
One valve in head (usually intake) and one in
block, also called F-head engine
.
54. NO OF STROKES
‰
Four Stroke Cycle Experiences 4 strokes
of the Piston movements over 2 revolutions
of the crankshaft
‰
Two Stroke Cycle Experiences 2 strokes
of the Piston movements over 1 revolution
of the crankshaft
55. FUEL USED
Using volatile fuels like gasoline, alcohol, kerosene ‰
Using gaseous fuels like natural gas, biogas
‰
Using viscous fuels like diesel
‰
Using dual fuel
methanol (suction stroke) + diesel (comp. stroke) –CI
Engine
–gasoline + alcohol (gasohol)
56. METHOD OF IGNITION
Spark Ignition:
An SI engine starts the combustion process in each cycle
by use of a spark plug. In early engine development,
before the invention of the electric spark plug, many forms
of torch of torch holes were used to
initiate combustion form an external flame.
‰
Compression Ignition:
The combustion process in a CI engine starts when the
air-fuel mixture self-ignites due to high temperature in
the combustion chamber caused by high compression
.