Product Reliability Essay Example | Topics and Well Written Essays - 2000 words

Product Reliability - Essay Example 56)†. In today’s development of industrial products, reliability concerns are not addressed properly in the prior steps of the process (Prabhakar and Osteras 121). The reliability of the products also depends on two manufacturing items: the technical decisions made in the early stages and the consequence of commercial results in the final stages. An engineer can employ effective methodology for reliable performance and specification in order to make a better decision. Product reliability develops a structure that joins reliable specifications, both design and materials, and product performance in the manufacture of new product products (Prabhakar and Osteras 81). Product reliability depends on the design, material used for a product and the manufacturing process. Design refers to the  act  of creating a layout or convention for constructing an object or system as in architectural blueprints, engineering drawing, business process and circuit diagrams. It may also be d efined as a strategy employed to achieve a unique goal or expectation. Potential Stages for Design Reviews (â€Å"Blueprints for Product Reliability†) ... The term is sometimes used to refer to components with specific physical properties that are used as inputs in manufacturing of products. In this context, materials are the components used to make product – computers, cars, buildings etc. Some applications require a product to have specific types of material properties such as load resistant steels for bridges, cranes or buildings. Cars, for instance, use aluminum as it is light, so the car consumes less fuel, corrosion resistance and aluminum alloys are easier to manufacture and use. Polystyrene with the recycling code 6 or Styrofoam cups, plates, carryout containers is petroleum-based plastics. They can release potentially toxic breakdown products, particularly when heated. Ceramic, glass, paper or safer plastics like numbers 1, 2 or 5 are a better alternative. Using the wrong material can result in a catastrophic failure that can harm life or environment (Chitale 154). Product Life Cycle Cost Impact. (â€Å"Blueprints for Product Reliability†) Manufacturing is the process of producing goods for use sale using machinery, labor and tools. This term may refer to a series of human activity such as handicraft, or high tech, but is most used in reference to industrial production, where raw materials are turned into finished products on a large scale. The finished products can be used  to make  more complex products such as household appliances, aircraft or automobiles, or sold to wholesalers, who in turn sell them to retailers who then sell them to end users. Manufacturing has many categories such as casting for engine blocks, molding for beams, forming as in press for panels, machining for drilling and

Discuss some of the treats that Cyberterrorism pose. How can Essay

Discuss some of the treats that Cyberterrorism pose. How can cyberattacks be prevented - Essay Example This new class of threats has been termed as cyber – threats, and in the present scenario, there is no section of society that can afford it. The modus operandi of cyber – threats entails the employment of computer technology to perpetrate fraud, heinous crimes and other harmful acts against society. These threats are principally aimed at destroying the internal order of society. Thus, cybercrime can be understood as crimes that are committed through computer networks or by using the Internet (Brenner 381 - 383). Terrorists harvest money and indulge in other criminal objectives via computer technology. Their requirements for conducting such nefarious activities are a personal computer with an internet connection. With this arsenal, even smalltime cyber terrorists can communicate with other members in their group and their opponents. They utilize the internet to share novel methods to employ in their future attacks and other important information. Terrorists have created their own intelligence networks through the internet; and the expenditure incurred by them, in gathering intelligence is negligible, in comparison to the amount spent by most nations for collecting intelligence. Furthermore, terrorists can easily plan and execute their operations through computer networks. These terrorist groups assist each other, in order to enhance their cyber capabilities; and they interact with each other, for the purposes of planning and commissioning their projects. They have the capability to attack th e Global Information Grid and the systems connected to it. Their ultimate aim is to destroy critical infrastructure. The general perception is that terrorists are associated with physical violence and death. However, in marked variance to this general view about terrorists and their operations, several terrorists are highly educated and capable of handling the highly sophisticated computer technologies. These