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Automatic Speed Control System in 4 Wheelers for Avoiding Rash Driving

This Automatic Speed Control System in 4 Wheelers for Avoiding Rash Driving Seminar Paper designs a system by usning sensors and electronic components,to avoid rash driving and to prevent loosing of valuable property .

Human beings like enjoying their life, and that’s why they invented and created the vehicles.But towards enjoying their enjoyment, theysuffer with accidents and lose valuable lives and properties.

For avoiding rash driving of the drivers,this project has designed a a simple mechanical safety system for 4-wheelers. In this system there is one power source (battery) as input, one controlling element (toroidal coil with controlling rod arrangement), and small modifications in the already existing conventional design of S.I &C.I engines and connections with brake, which simply acts as a switch.

By using this simple system,the speed of the vehicle in highly populated regions can be controlled without interference of the human.

CONCLUSION:

The system designed in this project can reduce rash driving and accidents up to somewhat and thus can save many lives and many valuable properties.Rash driving within cities, within the regions of school zones, villages that are near to the high ways and beside the high ways can be prevented using this system.This system is cost effective, as it does not use sensors and electronic components, but instead uses simple mechanical system.

Download Automatic Speed Control System in 4 Wheelers for Avoiding Rash Driving B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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Alternate Fuel Biodeisel Mechanical Final Year Seminar Topic

This Alternate Fuel Biodeisel Mechanical Final Year Seminar Topic on Alternate Fuel , highlights the importance of choosing ‘jatropha’ which reduces pollution drastically in terms of sulphates and carbon mono-oxide.

There have been depletion and fluctuation in prices due to uncertain supplies for fossil fuel in recent times,which has made make us to search renewable, safe and non-polluting sources of energy.One of the solutions to the current oil crisis and toward off any future energy and economic crunch is to explore the feasibility of substitution of diesel with an alternative fuel which can be produced in our country on a massive scale to commercial utilization.

This project discusses on The ester of vegetable oils, “Jatropha” which can be a valuable supplement or even a full substitute for diesel fuel since they perform with acceptable thermal efficiencies. It also says that Jatropha cultivation should be taken up on large scale on top priority basis as it will be perennial source of income for formers even during drought periods.

ADVANTAGES:

  • Has the potential for high engine performance.
  • Their higher flash point makes them to safer to stored.
  • The bio-diesel molecules are simple hydrocarbon chains, contains no sulphur or aromatic substances associated with fossil fuels.
  • They contain higher amount of O2 (upto 10%). That ensures more complete combustion of HC..
  • Production of 1t / ha / year of high protein seed cake that can be used as animal and fish feeds and organic matter that can be used as organic fertilizers.
  • Various other products from the plant (leaf, bark and seed extracts) have various other industrial and pharmaceutical uses.
  • Restoration of degraded land over a period of time.
  • Rural employment generation.

CONCLUSIONS:

The alternative fuels discussed in this project reduces the environment impacts of transportation, reduces the dependence on crude oil imports and offers  business possibilities to agricultural enterprises and better performance leading to eco-rehabilitation of degraded lands through plantation of Jatropha curcas for ecological, economical, security and sustainable development. Further work in this field is expected to provide a 100% biodiesel with better performance as well better emission standards.

Download Alternate Fuel Biodeisel Mechanical Final Year Seminar Topic.

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System Design & Development in Calculation of Response Time For Air Brake System

This System Design & Development in Calculation of Response Time For Air Brake System Final Year Mechanical Seminar paper discusses Air Muscles, essentially a robotic actuator which is replacing the conventional pneumatic cylinders at a rapid pace, it’s construction, principle of operation, operational characteristics and applications.

DESCRIPTION:

The project uses an Acuator which has high operational flexibility,safe and cost operational, the Air Muscles. These are integrated with human operations without any large scale safety requirements. Further more they offer extremely high power to weight ratio of about 400:1.

It has the possibility of direct connection to a robotic joint, i. e. without having to use any gears, because of their high output forces at all speeds.

ADVANTAGES:

  • Air Muscles areLighter in weight
  • Lower in Cost
  • Have Smooth and natural movement
  • Flexible and Powerful
  • Damped, compliant,Efficient and Fast.

DISADVANTAGES:

  • The force which can be applied is only tensile in nature.
  • The efficiency of Air Muscles is not as good as electric motors.
  • Friction between the netting and the tube leads to a substantial hysteresis in the force-length characteristics.
  • Rubber deformation, like any material deformation, needs energy, which lowers the force output of this type of muscle up to 60%.

MAJOR APPLICATIONS:

  • Humanoid robots
  • Artificial limbs
  • The Dexterous hands and
  • furthur development as Pleated Pneumatic Air Muscles [PPAMs]

CONCLUSION

The described Air muscles in this project, though not capable of offering an extremely wide range of operations, but in the case of artificial legs, humanoid robots etc offers a wide range of possibilities. With further developments in neural networks and sensor equipments, it might be possible replace an entire limb for an amputee and function normally like a natural limb would do. This project also discusses the future advancement that is likely to be made, i.e substitution of Air with nitrogen or other gases for maximum efficiency and better damping.

Download System Design & Development in Calculation of Response Time For Air Brake System.

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Adaptive Control System with Knowledge Server in Intelligent CNC System

This Adaptive Control System with Knowledge Server in Intelligent CNC System Seminar Paper studies and describes the requirements of an intelligent CNC evaluating the advancement of technology in this field using different adaptive control systems. A low cost concept for artificial intelligence named Knowledge Server for Controllers (KSC) is also introduced which allows more devices to solve their intelligent processing needs using the same server that is capable to process intelligent data.

Adaptive control techniques are necessary to apply for intelligent CNC machine. And, with it’s high intelligence,it has been able to make advancements in it’s field because:

(1) The development of the hardware elements (more sensitive sensors, more precise actuators, quicker and stronger computers etc.) even in higher requirements.

(2) The development of the software and the methodology mainly in the preparation phases of the manufacturing (in design, planning, scheduling, resource management etc.) and in the user interface issues (more comfortable and informative ‘windows-like’ screens and Menus)

The project deals with even the advance in the technology of the CNCs, the Knowledge processing and other adaptive control methods have not appeared within the Intelligent Open CNC System Special heuristic rules, problem-solving strategies, learning capabilities and knowledge communication features are still missing from the recent controllers available on the market. It is also true for many new, open or PC-based CNC s, where DSP add-on-boards provide the necessary computation power and speed.

CONCLUSION:

In this project an interface between Micro Controller Of Adaptive Control System and the data base of artificial intelligence

Download Adaptive Control System with Knowledge Server in Intelligent CNC System B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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A Web Based Manufacturing Service System for Rapid Product Development

This Web Based Manufacturing Service System for Rapid Product Development Seminar Paper uses various new technologies such as reverse engineering (RE), rapid prototyping (RP), and rapid tooling (RT) to develop a networked manufacturing service system which offers better support for the rapid product development in small and medium sized enterprises by taking full advantage of the quickly evolving computer network and information technologies

The Final Year Mechanical Seminar develops  a service system consists of nine functional modules: the technique research, typical cases, information consultation, ASP (application service provider) tool set, client management, Electronic commerce, manufacturing service ,collaborative tools and system navigation. The development process from initial conceptual design to commercial product is an iterative process  which includes: product design; analysis of performance, safety and reliability; product prototyping for experimental evaluation; and design modification. The system designed in this project range from coordinate measuring machine (CMM), laser scanners to ultrasonic digitizers. The project needs a synchronously collaborative work environment, and constructing a suitable running platform, Java-enabled solution, together with web techniques, is employed for building such a networked service system.

Conclusion:

This project develops a Web based manufacturing system for rapid product development , a system that has a high potential to speed up the new product development.

Download A Web Based Manufacturing Service System for Rapid Product Development B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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3D Machine Vision Systems as Shop Floor Metrology Tool

This 3D Machine Vision Systems as Shop Floor Metrology Tool Seminar Paper deals with Machine vision, an applications in which the PC automatically makes a decision based on visual input from a camera. 3D Machine vision is which actively growing today  is reviewed in this Paper.
Good manufacturing of goods has begun to embrace the concepts of digitization as a means to To improve productivity and quality in the modern days, good manufacturing of goods has begun to embrace the concepts of digitization.But, fast machining operations, speed of gauging is still an issue for higher volume parts,Hence, the 3D Machine Vision is taken into application.

Three Dimensional Machine Vision is has its wi de scope application in

  • Industrial inspection (Inspecting machine parts, Adaptive inspection systems)
  • Vision for Autonomous Vehicles (Detecting obstructions, Exploring new surroundings, AV surveillance)
  • Transport (Traffic monitoring, Aerial navigation, Transport Safety)
  • Surveillance(Intruder monitoring, Number plate identification, Tracking people)
  • Vision and Remote Sensing (Land Management, Crop classification, Surveying by satellite)
  • Medical (Planning radiation therapy, Chromosome analysis, Merging medical images)

CONCLUSION:

The project designs a 3D Machine vision systems, feasible for shop floor gauging applications and has been the speed up in computing power,which is currently a much bigger driver than any manufacturing support system.

Download 3D Machine Vision Systems as Shop Floor Metrology Tool B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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Eyegaze Communication System

The Eyegaze Communication System is a communication and control system with complex physical disabilities available for people. The system is run with your eyes. On looking at control keys available on a screen, a person is able to synthesize control his environment like lights, appliances, etc, and control speech, type, run computer software, operate a telephone and mouse, and access the Internet. This system is used to attend school write, books, and optimize the quality of routine life of people with disabilities over the world.

A very good system from computer industry, Eyegaze, a communication & control system which you run with your eyes. The Eyegaze System is a control system and direct-select vision-controlled communication. This system was developed in Fairfax, Virginia, by LC Technologies, Inc.

This system is developed especially for those people who cannot use their hands or voice so the only requirements is to operate the Eyegaze. It is control on one eye with vision & ability to maintain the head fairly still. This System is used around the world.  Its users are mainly adults and children suffering from cerebral palsy, spinal cord injuries, brain injuries, ALS, multiple sclerosis, brainstem strokes, muscular dystrophy, and Werdnig Hoffman syndrome.

These systems have been using in schools, hospitals, homes, offices, and long term care facilities. A person can control his environment and do many activities using this system. To use this system, the user must have skills like good control of one eye, adequate vision, and to maintain a position in front of the monitor.

Conclusion:

With today’s technologies, the human eye-gaze can be recorded by unremarkable techniques. The basic reason for eye-gaze based user interfaces is that it is a potential porthole into the cognitive processes and communication with the direction of the eyes which is faster than any mode of human communication.

Download Eyegaze Communication System B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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Very Large Scale Integration Design and Its Applications

Very Large Scale Integration Design and Its Applications: The concept of Very-large-scale integration (VLSI) is the part of semiconductor and communication technologies. It is integrated circuits on a single chip. It is the first semiconductor chips that held one transistor. The microprocessor is a VLSI device. It involves implementation and designing of circuits. It provides computational speed with minimum power dissipation and circuit board area. This paper covered the evolution of VLSI design concepts and methodologies used such as future challenges, fabrication process, limitations, and some applications.

Very Large Scale Integration (VLSI) describes about semiconductor integrated circuits which composed of hundreds of thousands of memory cells logic elements. It is the technique of implementation circuit designing that provides computational speed.

Therefore, this technique provides less area/volume. Hence compactness, less testing requirements, less power consumption, higher reliability due to improved on-chip interconnects, higher speed, due to significantly reduced interconnection length, and significant cost savings.

The design flow begins from the algorithm. This algorithm describes the behavior of the target chip. By floor planning, it is placed onto the chip surface. The design evolution defines Finite State Machines (FSMs) that are implemented with functional modules.

Using CAD tools, these modules are mapped onto the chip surface for automatic module with a goal of minimized interconnects area and signal delays. At the third stage, the chip is mentioned in terms of logic gates by using routing program and a cell placement.

VLSI Design Styles are in the following ways, which are Field Programmable Gate Array (FPGA), Gate Array Design, Standard-Cells Based Design, and Full Custom Design. Applications of this design are Multimedia and VLSI in Communication.

Conclusion:

VLSI gives circuit designs with high computational speed and less power dissipation and less circuit board area, with higher speeds and higher reliability at lower costs. VLSI has revolutionized and has a wide range of applications in the electronic industry.

Download Very Large Scale Integration Design and Its Applications B Tech/ BE Final Project Paper Presentation and Seminar PPT.

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Unix File System Engineering Seminar Topics

Unix File System Engineering Seminar Topics: To ease access to nonvolatile storage using a file system is intrinsic to the UNIX programming paradigm. A File is an important abstraction in the programming field. Files serve as storage data permanently. The file system is the method the operating system manages, organizes, and maintains the hierarchy of file into mass-storage devices, hard disks.

In UNIX, everything can be assumed as a file even physical processes and devices. The UNIX file system follows hierarchical system. Every file is within a directory. Every directory is within other directory excluding the highest-level directory or the root directory which is the forward slash “/”.

Users own the files and can determine the access to files and directories. A simple file is a series of bytes which is addressable to byte granularity and it functions as a non-volatile storage.

UNIX file name space contains hierarchically nested directories with files. Files are accessed with standard library interfaces command line utilities accessible to application software. UNIX provides an easy access to files.

A UNIX file is storage of information. It is a sequence of characters. A file consists of bytes which we put in a source program or executable code. It does not have size or attributes or end-of-mark or name. Though everything is defined as a file by UNIX, it is divided into three categories. They are Ordinary files, Directory files, and Device files.

Conclusion:

The file system contains information pertaining to files at various places with suitable links among them. System administrator should have the knowledge of file system to fix inconsistencies which tend to crop up. As UNIX handles everything as a file, it could not make difference between many types of file, so it is easy to treat all types of files in the same manner. UNIX system is the first file system that provides the hierarchical structure.

Download Unix File System Engineering Seminar Topics.

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Unique P-Mail Addressing an Internet Based Application

Unique P-Mail Addressing an Internet Based Application: The modern way of learning is Internet technology. Moreover, the Internet is facing many problems such as hacked by intruders and many threats. To overcome these problems, we have got concept of P-Mail addressing systems (Personal mailing systems). For this, an ID will be allotted to the child and may not be hacked by anyone. Fingerprints, retina scan, or heartbeat is used as a password. This chip can communicate with the satellites and it provides great security than any other.

Internet is an interconnected computer networks, used worldwide. The Internet is a network of convergence of media computers and telecommunications. The type of technology we are utilizing today is facing many problems. The technologies used in these systems are Embedded Systems with Digital Signal processing & Biometrics Identifications.

According to the concept of P-mail systems at the time of birth of a child, a chip would be inserted in the new born child in the form of a molecule. This chip would be connected to the main nerves that control the brain and it accessed through satellite. It allocates a number to that child or UNIQUE name, which is called P-mail address (Personal Mail Address). This would be his identification code like his name.

The chip has very important role in this concept of P-mail systems. The chip would be embedded software, which performs many tasks such as Internet is a way through which the whole world is connected by using the P-mail address, Global Positioning System permanently activated, no need to carry cell phones, lap tops, no heck to remember ID and password, and passwords cannot be hacked.

Conclusion:

The above concept of P-mail systems plays a very important role in human life. It takes care of all the tasks done by the human. With the help of this technology, global positioning is achieved. GPS system is accessed by many devices.

Download Unique P-Mail Addressing an Internet Based Application CSE Computer Science Engineering B Tech/ BE Final Project Paper Presentation and Seminar PPT.