Engineering and Construction Essays

There is a general consensus that grain boundaries can result to weakening of polycrystalline solids at high temperatures and that GBS can happen at individual grain boundary surfaces

According to the research findings, it can, therefore, be said that an office building requires a lighting system that has a high color rendering, efficacy and glare ability. The researcher states that the best lighting system to produce this system is a low-pressure mercury lamp otherwise known as a fluorescent lamp.

An explosion caused by vinyl chloride occurred at the Formosa Plastics Corporation in Illiopolis, Illinois on April 23, 2004 killing three and severely injuring three workers. The fire explosion

In the case above, getting a loan from the city council ensures that Davenport does not have to finance the development program. Moreover, the requirement that the companies keeps the building in its original use for

Johnson conducted various projects on risk assessment related to soil and ground water. He won several awards on his environmental research along with

The sent photographs and videos are the ones referred to as snaps. Furthermore, this application enables users to set the time limit for how long their recipients can view their snaps, such

Extending the existing services is also another method that a company may embrace in order to meet the increasing customer needs.

This is the principle of utility. The benefit of this ethical theory is that the utilitarian can compare and contrast similar predicted solutions and with his

The world population is 6.5 billion at the moment and rising. Climate change has caused widespread greenhouse effects like global warming, higher acid levels in oceans and reduced ice cover at the poles (Harrabin, 2013). The major causes of greenhouse effect are the by-products of industrialization, and especially carbon dioxide (Samimi & Zarinabadi, 2011).

The author states that composite materials such as carbon-fibre composites have been widely applied in automobile processing. Carbon fibres are those fiber materials derived from carbon. They are mixed and bound together with other materials such as polymer resins processed under heat, pressure and vacuum.

On the other hand, yield stress is the point at which a material permanently deforms (Lees, 2011). Stress often causes a material to stretch, which ultimately makes it to strain. In this case, strain it measures the extent a material is stretched.

Training courses are also offered to the employees to equip them with best skills which allow them to offer quality work. The services and products delivered are often dictated by the customer (Asher 2002, p.26). Customers are the cornerstone when it

The system therefore establishes the safety, health and environmental procedures for workers at the construction project’s site. The SHE system’s other objective is to prescribe

CFD was the method of choice in the past decade in the design of most automotive, aerospace, and industrial processes and components in which

27). The axial strain in a body subjected to a direct tensile or compressible stress is always accompanied by an opposite kind of strain in all directions at right angles to each other; hence, the body undergoes two types of

The unavailability of power in a remote and not easily accessible areas and the issues of power black out that result in need for standby power

This also makes it a natural resource, since it is obtained from natural resources. In addition, the luggage holder does not harm any natural resources and ecosystem service. There are really no ecological

 The influence of traditional Japanese aesthetics is present in the interior of the building (Meister, 2014).  This is an indication that there was a lot of emphasis on the traditional aspects during the design and construction process. The focus on using natural materials can be seen in the interior of the building contributing to its uniqueness.

At certain inclination (angle) of swash plate as the pump’s shaft rotates a partial vacuum (suction) is created at the pump inlet that allows atmospheric pressure to push the fluid out of

The city of Irvine has a Mission Statement, embedded on five values. The mission statement states that the mission of the employees is to “create and maintain a community where people can live, work and play in an environment that is safe, vibrant and aesthetically pleasing”. The values are innovation, integrity, professionalism, and responsiveness.

The coils may rely on either external or internal resistors to control current flow from the battery supply. High tension leads are used to connect the ignition coil and the distributor, and from the distributor to the spark plugs.

Steel is made from pig iron. The product that comes from iron refining stage is taken to a steel mill for conversion into steel alloys by reducing its carbon content. Manufacturer then adds other elements such as nickel and manganese to provide particular

Admittedly, I enrolled as an Industrial Engineering student at the American University of Beirut because I am exceedingly fond of the American education system, thus the American University of Beirut was relatively the closest learning institution that rhymed with fondness of the American education system.

em is that infrastructures are established to meet diverse needs of the society, which may range from economic, social or environmental conservation needs (Unruh, 2002:317). Thus, the attempt to alter the existing infrastructure through replacing it with the one that produces

The author states that building construction projects in Ireland are expected to adhere to the recommended performance criteria provided by the standard from. The other applicable international tools and standards that have been adopted in Ireland for assessing the sustainability of building projects include BREAM, LEED and CEN/TC 350.

A desk study was done to identify issues that could not be readily recognized through physical investigations as well as successive ground investigation. It integrated available documents with regard to nature as well as history of the site including books; geological maps, aerial photographs, and ordnance survey maps, as well as mining records and prior site investigation records. Investigation aimed at identifying elevated radon levels’ risk.

Or it could be neither to employers or the government. The most ethical choice is that the engineer’s obligation rest foremost on the public welfare. The profession of engineering is unique in

The author states that professionalism in the construction industry has also aided in ensuring that the experts in this industry are not money-minded, but work to ensure that their customers get the best and serve the needs that the society wants to be addressed. An aspect of discipline is instilled in the industry through professionalism.

s should give first priority to safety while working on industrial plants because this is the only way to minimize the happenings of industrial accidents. There are a number of causes of industrial accidents which include human error, untrained technicians and engineers,

Suh company as Exxon Mobil is the most profitable in the world, both in its line of business and in relation to the performance of other large multinational corporations (Coll, 2012). Coll (2012) observes that the company operates in more than 200 countries, with an asset base of 37 oil refineries (p.34). 

Akel is faced with an instance where he could sue Baikal for the outcome of the actions and approval of the replacement of a pump within which had no fault, thus incurred expenses that

The goal of this experiment was to determine how to design a circuit that must use the properties of AND, NAND, and BOR and as a result prove how both NAND and BOR can give the same outcome as well as operate to give the same results

hand, the ship normally pitches as it sails in heavy seas when its bow rises over the crest of a wave making it emerge out of water completely and when it comes back, it is subjected to an impact called pounding. The ship’s hull plating and stern are most affected by the

GHG levels have spiked due to industrial evolution and anthropogenic influences and activities. Stabilization of the GHG could reduce the anthropogenic impact to the climate system and lower the expected global temperature spike in the future by 1-3 degrees. For

Energy in the United States is managed by the Department of energy in a program called State Energy program. The state energy program is in charge of funding and provision of the required technical assistance to the

The health, safety, and welfare of the public are thus the fundamentals of this ethics in the engineering profession. The ethical as well as moral decisions that engineers make in their professional assignments have very critical

Various institutions work together and separately to counter the negative impacts of mining, these institutions include: MSHA (Mine

The government and environment lobby groups have fought for the use of alternative sources of energy that strive to reduce pollution. Therefore, this study will aim at finding out the possible ways

The effect of resource processing and component production induced unclear characteristics and appearance of car models designed to avoid failure. Specifically the confidence level of suspension system elements from a

Dam is synthetic water barriers that are used to be built at the end of the river long ago. In addition, in these days as well for many purposes such as power generation, water supply, flood control, navigation and a wide range of other purposes and

Corona is usually characterized with a colored glow usually adjacent to the pointed metal conductors that carry high voltages. It usually has an audible subtle hissing sound, which increases in intensity with the increase in

Overall, heat pumps for ground source used in local situations extracted the heat from the ground over a given number of hours annually. The

He book focuses on the achievement as well as failures of five renowned engineers who made a milestone in the development of major structures in the

Phenol red coloration, image analysis of EHT experimented model showed that pH slopes towards the construct center and is dependent on the variables in the experiment. Basing on the observations, Brown et al created a 4-species, 2-dimensional

Implementation of this model is expanding rapidly in both manufacturing and service sectors such as electronics, aerospace, healthcare, automotive, and furniture production as a strategy to acquire competitive edge. Organization and

They include ethics, civics, and stewardship. As an engineer, there are codes of ethics required to be followed when dispensing services to your clients or society at large. According to

As a result various features of physical behaviour are sometimes not undertaken in the analysis. A computer program cannot be free from errors because of the large amount of coding associated with it. Large computer programs involve a lot of computing

One of the most dangerous occupations is the fishing industry. The fishermen work for very long hours daily throughout the week (Cullen). They work without proper rest and most work

Boisjoly is recognized as a citizen of America who devoted his life primarily to mechanical engineering and worked on other secondary fields including fluid as well as aerodynamicist. Above all, he is most recognized for his expertise as he was the one who raised concerns

The end result is the generation of tools that make the work of designing and construction much easier thank to tools such as the BIM. Building information modeling is a tool that