FAILURE ANALYSIS OF SHELL AND TUBE HEAT EXCHANGER
PROJECT REPORT
Submitted by
ALEX BABY ARUN M V JAIN RAJ .V VIJEESH VIJAYAN
ABSTRACT
Tar column recoiled E4509 in the phenol plant of HOCL found failed in service un like any other exchanger s in phenol manufacturing process .Each failure very high cost to HOCL in terms of production loss due to down time for maintence and due to the loss of therminol liquid to the process .the loss due to each failure found to be nearly RS 1.5 chore >the cost of tube bundle in SS-316 is ....etc

[:=Read Full Message Here=:]

DESIGN, FABRICATION AND PERFORMANCE EVALUATION OF GARDEN TILLER

ABSTRACT
In order to meet the food requirements of the growing population and rapid industrialization, modernization of agriculture is inescapable. Mechanization enables the conservation of inputs through precision in metering ensuring better distribution, reducing quantity needed for better response and prevention of losses or wastage of inputs applied. Mechanization reduces unit cost of production through higher productivity and input conservation.
The p ....etc

[:=Read Full Message Here=:]

Please give the formula for Blank diameter & volume of 10% Torispherical Dish. ....etc

[:=Read Full Message Here=:]

TRENCHLESS TECHNOLOGY

INTRODUCTION
TT techniques include methods of pipeline & utility installations with minimum amount

of surface excavation
TT techniques are mainly divided into two main areas: TRENCHLESS CONSTRUCTION

METHODS(TCM) and TRENCHLESS RENEWAL METHODS(TRM)
TCM includes all methods for new utility & pipeline installations
TRM includes all methods of renewing, rehabilitating, or renovating an existing old

or host pipeline or utility system
Trenchless construction and ren ....etc

[:=Read Full Message Here=:]

Abstract—This paper introduces the Spidergon-Donut (SD) on-chip interconnection network for interconnecting 1,000 cores in future MPSoCs and CMPs. Unlike the Spidergon network, the SD network which extends the Spidergon network into the second dimension, significantly reduces the network diameter, well below the popular 2D Mesh and Torus networks for one extra node degree and roughly 25 percent more links. A detailed construction of the SD network and a method to reshuffle the SD network's nodes for layout onto the 2D plane, and simple one-to ....etc

[:=Read Full Message Here=:]

The safety of future manned missions to the moon and Mars hinges upon a proper understanding of how fires behave in outer space zero gravity/ micro gravity environments. Past studies have been limited to low oxygen concentrations and configurations in which the high velocity fuel enters an oxidizing atmosphere. However, one important fire scenario in outer space is a high velocity high oxygen oxidizer jet encountering fuel (an inverse flame configuration). This study focuses on flame shapes of oxygen- enhanced flames in inverse and normal diffu ....etc

[:=Read Full Message Here=:]

PLZ SEND MATERIAL FOR THIS TOPIC ....etc

[:=Read Full Message Here=:]

DESIGN OF BOILER STACK
ABSTRACT
Chimney, which form the last component of a system using a flue gas such as feoiler, IC engines, play a vital role in maintaining efficiency, draft, etc, of a system and also in minimizing the atmospheric pollution.
The boiler plant of HOCL had used LSHS (low Sulphur heavy stock) as a fuel. Recently they changed the fuel to LSFO (low Sulphur furnace oil). As a combined effect of increased corrosion rate and natural calamities the stack had undergone failure. As per the Kerala State Polluti ....etc

[:=Read Full Message Here=:]

TRENCHLESS TECHNOLOGY

INTRODUCTION
TT techniques include methods of pipeline & utility installations with minimum amount

of surface excavation
TT techniques are mainly divided into two main areas: TRENCHLESS CONSTRUCTION

METHODS(TCM) and TRENCHLESS RENEWAL METHODS(TRM)
TCM includes all methods for new utility & pipeline installations
TRM includes all methods of renewing, rehabilitating, or renovating an existing old

or host pipeline or utility system
Trenchless construction and ren ....etc

[:=Read Full Message Here=:]

SEM
Introduction
The optical microscope was invented in the early 17th century. Although this discovery that revolutionized science, these were the first microscopes little more than one type magnifying glasses. The centuries many scientists then looked for new versions of the microscope with an improved resolution. In the year 1900, the maximum resolution achievable with a light microscope reached: 2 micrometers.
This maximum resolution we can do as follows:
The wavelength is important for the resolution on ee optical system, es ....etc

[:=Read Full Message Here=:]

DESIGN OF PRESSURE VESSEL

ABSTRACT
This project work deals with a detailed study and design procedure of pressure vessel. A detailed study of various parts of pressure vessels like shell, closure, support, flanges, nozzles etc. Design is carried according to rules of ASME code section VIII, Division I.
The first chapter deals with detailed study of pressure vessel i.e. the various materials used in pressure construction and temperature are mentioned .It also deals with the study of various parts like flanges, support e ....etc

[:=Read Full Message Here=:]

ABSTRACT
The number of vehicles on our roads is burgeoning day by day. This is turn forced almost all this vehicle manufactures to think about the extra safety instruments and electronic controls to attach with these products for giving the users a safety derived in all road conditions through a mass flow traffic. If asked, one should always mention that the right driving is very cumbersome due to the dazzling light problems and the frequent dipping of headlights by manual means that often causes fatigue ....etc

[:=Read Full Message Here=:]

This topic is devoted to the analysis of the mechanical behavior of filament-wound pipes. The process of filament winding makes it possible to produce rotating parts made of composite material containing polymers reinforced with long fibers. Most of the time, this process consists in winding a fiber tow coated with a thermosetting polymeric matrix around a mandrel, and thus covering the entire mandrel after successive passages. Following a polymerization phase, the mandrel can be removed in order to get only the composite structure. In certain ....etc

[:=Read Full Message Here=:]

1.Regarding Barium Enema examination, which of the following is not true ?
(A)instant enema is used in ulcerative colitis
(B)soap and water enema is better than complete bowel wash in the preparation of double contrast barium enema
(C )pnematosis intestinalis is a rare complication of barium enema study
(D)24 hour post evacuation film is a must to rule out Hirshsprung's disease

2.Regarding IVP examination, which of the following is not true ?
(A)delayed nephrogram is a sign of decreased renal function
(B)ball pyelo ....etc

[:=Read Full Message Here=:]