Explain How Can Visualizing Help An Engineer In The Design Process

The process starts with a concept or idea.(Mashable) The first stage of 3D printing is planning out this concept with either computer aided

An Engineer is defined as a person whose job involves thinking out a problem and providing solution in advance. It includes but not limited to designing and building engines, machines, roads, bridges, etc or a person who is trained to repair and control engines. An engineer can be Electrical, Mechanical, Civil, Materials, Electronic, Petroleum, Software, Chemical, etc. Engineers are also found in military barracks because they design and build military structures and equipments, so they can be soldiers as well. We also

Another problem is the perception about engineering. Engineering in general is the application of scientific and mathematical principles to practical ends such as the design, manufacture, and operation of efficient and economical structures, machines, processes, and systems. Engineers are applied scientists; they are not technicians.

A data warehousing is defined as a collection of data designed to support management decision making. Data warehouses contains a wide variety of data that present a coherent picture of the business conditions at a single point in time. Development of a data warehouse includes development of the systems that extract data from operating systems plus the installation of the warehouse database system that provides managers flexible access to the data. The term data warehousing generally refer to the combination of many different databases across an entire enterprise. (webopidia)

The concept of 3D printing got a lot of businesses attention, from airplane and space industries to house appliance companies. Every business and industry is thinking of ways to utilise 3D printers to their own benefit, not just business and industries, also schools, governments and individual groups of people. 3D printing is an additive manufacturing technique whereby objects are printed layer by layer through a series of slices, they work in a similar way to normal desktop printers but instead of ink, the 3D printers use other ranges of material powders. All printers use CAD or drafting software that calculates each slice size and they determine exactly how each of them should be constructed to fit in

By using a laser or an electron beam the micrometer thin layer of material is solidified as the printer scans it. 3D printing is the process where layer upon layer of material is built up to make a three-dimensional object from a digital model. Material used includes metal powders, polymers and ceramics.

In recent years 3D printing arouses focus of public with appearing in a huge number of areas. In this essay, it will describe 3D printing which is one important application of rapid prototyping.

Engineers are viewed as the backbone of modern society. The innovation and the creativity that drives our society forward are inspired by the teachings of engineering, whether it is transporting on a bus or making a phone call, the work of an engineer is experienced. Engineers satisfy both themselves and humanity which is the reason for my passion for engineering.

Confidentiality prevents the access of the unauthorized system and person to the sensitive information of an organization. Due to the increasing contentious and competitive business environment, confidentiality is very important for an organization. The failure in protection of confidentiality of a business can cause serious issues if the confidential information gets into the wrong hands, they can use this information for illegal activities such as scam, fraud and stealing money which can result in loss of productivity. Integrity is information that cannot be changed slightly and has to be reliable. Although millions of dollars have been invested in this sector, but still the information in the warehouses is inaccurate and sometimes incompatible with its origin. As the result the data warehouse faces failure, low acceptance and confidence of the clients and users. Incorrect and incomplete information decrease the operational ability; become the cause of incorrect business decisions. Availability means, the required data and information must be available and accessible to the authorized personals at anytime and anywhere. For example, the information is in the server, but the server is overloaded and not working properly or the server crash and no one able to access the information needed. It is important to understand that the information unavailable not only in case when it is destroyed or lost, but also

As mentioned above, it is very important for engineers to understand their own responsibilities. In 1960, the Conference of Engineering Societies of Western Europe and the United States of America defined "professional engineer" as follows:1 “A professional engineer is competent by virtue of his/her fundamental education and training to apply the scientific method and outlook to the analysis

Data warehouses are targeted for decision supporting. Old, summarized and consolidated data is very much important than detailed as well as individual records. As data warehouses store consolidated data, possibly from several operational databases, for perhaps a very long time, they tend to be in orders of magnitude much greater than operational databases; enterprise data warehouses are projected to be hundreds of gigabytes to terabytes in size.

This paper will present the return on investment (ROI) of data warehousing (DW). The history of data warehousing is based on the definition and timeline. Then, detailed information about return on investment will be discussed. Following, will be information about data warehousing new technology of hardware and software. Data Warehousing is a new term in my department where we use the Network Appliance (NetApps) Netfiler storage devices/units. The information read was very informative and helpful in my understanding data warehousing better. Finally, a conclusion about the return on investment of data warehousing.

In our daily life we face challenges that we can relate to mechanical engineering, one of the common examples is the temperature in metal, which is the thermal expansion. Mechanical engineers use combination of material, human and economic resources to develop mechanical solutions that help satisfy the needs and wants of society. They must be confident and accurate when making decisions. Engineers try to look at the problems in the society and come with innovative ideas in order to solve the difficulties.

A brilliant method of taking an object apart and disassembling all of its mechanical components and analyze every bit of detail, enough to recreate a duplicate without fully understanding the original. Reverse engineering is used for many reasons, for example; a military obtains an enemy tank that is in good enough condition to be operated, they can have their engineers take the machinery apart and gain the knowledge on how to duplicate the same class tank without having to develop their own techniques. Another group of people that benefit greatly from reverse engineering are those who work with Computer-aided design, after disassembling a part and taking all the precise measurements they will have the ability to

Engineers are problem solvers. They are creative to use technical means to solve problems. They design products, systems, devices, and structures to improve our living conditions. They work with engineers and are concerned with the practical aspects of engineering in planning and production.