PREPARATION,CHARACTERISATION ENGINE PERFORMANCE AND EMISSION CHARACTERISTICS OF COCONUT-OIL BASED HYBRID FUELS

SEMINAR REPORT
Submitted by
KIRAN S
S7 M2
College Of Engineering, Trivandrum
2007-11 batch



Hi guys, If you like the report, don't forget to thank the author [email protected]

ABSTRACT

The double-pass solar collector with porous media in the lower channel provides a higher outlet temperature compared to the conventional single-pass collector. Ther ....etc

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We propose and analyze a scalable and efficient cluster-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic reconfigurability; we take a cluster-based approach by which group members are broken in to cluster-based subgroups and leaders in subgroups securely communicate with each other to agree on a group key in response to membership change and member mobility events. We show that secrecy requirement for group communication is satisfied. Further, there exists an optimal clus ....etc

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ME Engines “ the New Generation of Diesel Engines

INTRODUCTION

The introduction of the electronically controlled camshaft-less low speed diesel engines, which is now gaining momentum, is a milestone in diesel technology that deserves a place in history like Rudolf Dieselâ„¢s first engine in Augsburg, the 1912 motor vessel Selandia, the introduction of turbocharging on two-stroke diesels in 1954, and the first SCR (Selective Catalytic NOx Reduction) systems on ships in 1989. This paper will outline how MA ....etc

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its my humble request to provide me a ppt on performance parameters of ic engine
....etc

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Understand boiler performance characteristics


Packaged boilers.

Completely shop-assembled packaged
boilers (Fig. 1) are used to generate steam up to
200,000 lb/h, 1,000 psig and 850°F. Slight deviations
in these parameters are feasible on a case-by-case
basis and depend on permitted boiler shipping
dimensions. Typically, these steam generators fire
natural gas and distillate oils with burners located in
the furnace's front wall. A superheater and economizer
may be used if superheated steam is requ ....etc

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EQUIVALENT CIURCUIT AND PRE-DETERMINATION OF PERFORMANCE CHARACTERISTICS OF 1Ф INDUCTION MOTOR
AIM:
To draw the performance characteristics of a single phase induction motor by conducting the no-load and blocked rotor test.
FUSE RATING:
125% of 7.6A=10A
THEORY:
A 1-Ф induction motor consists of stator,rotor and other associated parts.In the rotor of a single phase winding is provided.The windings of a 1- Ф winding(provided) are displaced in space by 120º.A single phase current is fed t ....etc

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Abstract Even though their capacities are still orders of mag- nitude lower than those of hard disks, flash storage sys- tems are rapidly gaining importance in energy-constrained systems. This paper focuses on USB flash drives, which can provide portable storage to mobile systems or stor- age to systems that otherwise do not have persistent stor- age opportunities (e.g., low-power sensor devices). The paper presents studies relating to power consumption, en- ergy overheads and benefits, and performance impacts of USB flash drives. The key insig ....etc

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Fuel Injection Pressure Effect on Performance of Direct Injection Diesel Engines Based on Experiment
Abstract
Ever increasing rate in the production of fuel injection vehicles and the significance of decreasing the pollutions in nature trigger numerous researches in optimizing the fuel injection system and recognizing the fuel behavior as well as the process of preparation of mixtures in the inlet port of fuel injection vehicles. Fuel injection pressures in diesel engine plays an important role for engine perf ....etc

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Abstract
Homogeneous charge compression ignition (HCCI) is a form of internal combustion in which well-mixed fuel and oxidizer (typically air) are compressed to the point of auto-ignition. Homogeneous charge compression ignition (HCCI) engines have
the potential for high efficiencies and low pollutant emissions.By comparison with spark ignition (SI) engines, for example,HCCI engines can yield a 15-20% increase in fuel economy while emitting lower levels of oxides of nitrogen (NOx).HCCI engines can also achieve thermal eff ....etc

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Electrical Characteristics of n-ZnO/p-Si Heterojunction Diodes
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Grown by Pulsed Laser Deposition at Different Oxygen
5
Pressures
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R.S. AJIMSHA,
1
M.K. JAYARAJ,
1,3
and L.M. KUKREJA
2
8
1.”Optoelectronics Devices Laboratory, Department of Physics, Cochin University of Science and
9
Technology, Kochi 682022, India. 2.”Laser Materials Processing Division, Raja Ramanna Centre
10
for Advanced Technology, Indore 452013, India. 3.”e-mail: [email protected]
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Heterojunction diodes of n-type ZnO/p-type silicon (1 ....etc

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