Design Of 5 Stroke Engine

After many years of trial and error, a combination of inventors and engineers developed a practical, effective internal combustion engine that greatly affected the world. This paper will give opposing views on the background and analyze the effects it had on transportation and the environment.

When Nicolaus Otto built his famous four-stroke engine in 1876, he chose it to use gasoline (Gilles 2). It was probably because gasoline was the most abundant fuel, and because it had a relatively high energy density

The quest for an engine which having the same or more power with higher fuel efficiency than the existing ones has started before many years. As a result of all these researches a new engine concept is formed, which is a six stroke engine. Lot of research works are conducting on this topic nowadays and already six types of six stroke engines were discovered yet. Of these the resent developed three six stroke engines, i.e., Beare head, Bruce crowers and Velozeta’s are undergoing tremendous research works.

Large engines are massly produced throughout various automobile manufacturers all over the world. However, Many solutions have been brought upon the manufacturer into producing engines that release less CO2, but that meant to recall all the previous vehicles and alter whatever they needed too. The proper solution to lean towards turbochargers, and size down on the amount of cylinders the engine has. Avoid the more expensive options such as hybrid systems and all electric systems so the vehicles can remain affordable to most of the population.

So Nikolas Otto created this engine to help his country to win the war. To create vehicles there was a specific type of engine required to move the vehicle. So Nikolas Otto and his partner came up with the engine called combustion engine, which powers the vehicles with petrol to make it move.

In today’s motorized life , It’s difficult to live without motor (Engines) and the main source of it’s input power is fossil fuels & partly electric power. In future these fuels or electricity may not be available widely as they are non renewable energies. So, it may be difficult to use engine with the fuels.

The world we live in is surrounded by diesel engines. They are on the freeways, railways, airways, and are one of the leading electricity producers in the world. They are also becoming more popular in automobiles. These engines are efficient and reliable and they are getting very sophisticated. However, the physics behind these engines has not changed.

A very common variant of the internal combustion engine is the four stroke engine. These engines have four "strokes" for each combustion cycle. These engines are

In the application of Diesel propulsion system, it has advantages and disadvantages. The advantages are diesel propulsion is wellknown and wellunderstood and it is a dependable method of propulsion and supporting power. Engineers can easily operate the system and the training is familiar for them. Spare part and repairmen are available world wide. Diesel fuel also easy to obtain. Research and development to deal with primary and secondary method to reduce emission are being carried as a continuous programme. The disadvantages of this system are the diesel engines create

The above engine is one of the extensively used engines for commercial purpose in India. This engine can with stand the peak pressures encountered because of its compression ratio .Further, the necessary modifications on the piston crown can be easily carried out in this type of engine. Hence this engine is selected for the present project work.

There are numerous sorts of autos businesses in all around the globe. In 1950 by there were roughly 50 million vehicles on Earth give or take 2 for each 100 individuals. In 2004 the vehicle populace had expanded to right around 600 million, more or less 10 for each 100 individuals. On the off chance that present patterns proceed, more than 3 billion vehicles can be in operation by the year 2050 surpassing 20 for each 100 individuals. (Sperling, 1995, 24) There are likewise have diverse sort of focal points and disservices of petroleum autos, For example, the world urban areas influenced by dirtying and dumping which are delivered from autos there is additionally expanding measure of carbon dioxide and different gasses noticeable all around. Burning autos are likewise expending a lot of petroleum. That is the reason even every nation burn through one of the enormous measure of their financial plan spend to purchase the oil for transport and modern machine. The researchers had been research and design Crossover auto in 19th century the autos had working with two air conditioner engines and batteries the enormous point of preference of this auto it is non-dirtying auto. Presently a few preferences and hindrances of electric and burning auto will be examine in this paper

While the use of combustion engines may seem ideal, there a few impediments that may prove otherwise. The initial procurement, cost and time may present a burden to the manufacturing company. The average length of design, material procurement and installation may vary from one and a half

With the growing number of vehicle, energy shortage and environmental pollution have become increasingly prominent. Researches on alternative fuels and advanced engine technology have been conducted intensively in recent year to reduce vehicle emission and achieve high engine efficiency. The Homogeneous Charge Compression Ignition (HCCI) combustion engine which operates on lean mixtures and has a gasoline engine-like mixture forming process and diesel engine-like igniting method receives a growing concern.

The main concern of today’s automobile industry is to reduce the amount of emissions (HC, CO, NOx) to meet stringent emission norms. These emission norms can be obtained by modification in in-cylinder combustion process or after treatment process. It’s not possible to achieve the emission norms by in-cylinder process alone. So, in this project, we make an attempt to reduce the emissions by the after treatment process. The scope of our project is to reduce emissions in both gasoline and diesel engines. In the after treatment process, Selective Catalytic Reduction (SCR) technology dominates the heavy duty diesel engines and catalytic convertor plays an important role in the current era of gasoline engines.

The fuel consumption of the crude oil increase day by day. There is also increases consumption of diesel fuel because diesel is a main source of transportation and passenger vehicle. For to reduce diesel fuel consumption there is alternate fuel or blended fuel used in IC engine which can be partially mixed with diesel and give good performance on IC engine. There are so many performance parameter in diesel engine like Power, Mechanical Efficiency and brake specific fuel consumption. The Mechanical Efficiency are normally used for to compare performance of different engines. It is defined ratio of brake power to the indicated power.