Archive for the ‘Engineering Articles’ Category

The advanced engineering and manufacturing techniques applied in the production of precision systems require highly accurate techniques. From the smallest component to the exterior housing and final packaging, every detail needs to be carefully planned and executed. Precision engineering is the science that provides solutions for designing sophisticated and reliable equipment. During the process, qualified engineers evaluate the function of each separate part and its relationship to the entire system to create an effective well-tuned system.

After the design completion, precision manufacturing is used to produce a finished part or system that meets accurate specifications. These methods often provide the only solution to ensure a product that withstands full reliability requirements and produces consistent results. During both the engineering and manufacturing phases, specific methods are employed that incorporate tight tolerances, rigid machining processes and provide full production control. Throughout the process, engineers and manufacturing personnel trained in precision applications work together to provide a fully qualified product.

Precision Engineering Fundamentals

Compared to human engineering design methods where flexibility and greater variations are acceptable, precision engineering requires exact measurement control. If the system is intended for use in the medical industry, aerospace, transportation or consumer goods, for example, applying the technical expertise of precision engineers guarantees consistent and reliable results. In many cases, errors in design or manufacturing could lead to bodily harm or critical equipment failure. Using precise engineering technology eliminates the possibility of experiencing uncontrolled or unexpected results.

The use of highly accurate engineering methods is often applied when designing equipment that requires superior performance. Typical precision applications incorporate very low tolerances where only slight variations between units are allowed. Precision engineered systems must also meet stringent reliability criteria where a guaranteed lifespan is required and where equipment failure during that period becomes unacceptable.

Precision Manufacturing Techniques

The key to producing a successful precision component or system involves finite control during the manufacturing process. Extremely low manufacturing tolerances must be held at all times and the equipment used to manufacture units must always be consistent.

In contrast, systems that feature manual controls and can be adjusted to varying levels without harm to other equipment can be manufactured in less controlled situations. Units manufactured in a clean room environment reduce the risk of pollutants and foreign substances affecting their performance. Moving parts that rely on close interaction and highly mechanized functionality benefit from precision manufacturing.

Manufacturing facilities that incorporate state-of-the-art lathes, polishing equipment, and ultra-precision machinery with the ability to hold extremely tight tolerances are used in precision applications. In qualified facilities, repeatability specifications meet higher standards than in non-precision manufacturing houses. Customers rely on consistent quality assurance levels between units, an important consideration when incorporating components within a larger system.

Examples of Precision Engineered Equipment

Precision engineered equipment is generally used in applications where unexpected changes could be detrimental to other equipment or personnel. Measurement systems that require exact calibration, for example, must be manufactured under the tightest controls to maintain consistent quality. Equipment used for producing components used in highly accurate applications such as in optical equipment or biomedical systems requires precision design techniques. Other examples include products featuring precise instrumentation, robotics, electro-mechanical assemblies and complex automated mechanisms.

Learn more about high quality precision engineering and other professional services involving precision manufacturing.

Amongst the most popular engineering entrance exams in India the two are IIT JEE and AIEEE. IIT JEE is the dream goal for every aspirant candidates appearing for it. As well IIT JEE is difficult but still AIEEE is also an exam that is preferred by the students mostly, which is also difficult to qualify.

Both the Exam checks the candidates Mind in calculating the huge, difficult and complex problems in minimum time duration. Candidate must have to prepare hard either he/she appearing in IIT JEE or AIEEE exam. There is negative marking is rewarded to the student on the wrong opted answer. Different exam has its different rules and same is with IIT JEE and AIEEE. AIEEE consists of multiple choice questions with four options but only one option is correct that needed to be ticked. In AIEEE incorrect response to a question deducts ¼ of the total marks to the question.

The value of MBA degree is proportionally related to the value of B-school offering it. A recent study about the value of various MBA programs and colleges reveals that if the candidate doesn’t get admitted into prestigious business school the monetary value of the degree and skill development is limited. The eligibility procedure for most the business school mainly consist finance, marketing, human resources and international business, organizational behavior, strategy, economics, communications and technology. Most of the MBA programs have more similarity with each other and majorly the same subjects are taught under the same concept headlines.

There is no other academic qualification when it comes to MBA; the MBA degree is highly recommended by the organizations and major businesses. The difference lies in the standard of the college offering MBA degree. MBA of best educational programs and sound persona are tend to make good money bur salaries must be calculated over a period of time without considering the initial leaps and bound of the career.

For the Upcoming Entrance Exams in the coming year and different MBA programs mba entrance exams 2011 Portal having Latest updates and notification about different cat exam in the Engineering Programs and Eligibility Criteria Click on engineering entrance exams .

This video will show you how to access full text for articles in engineering databases at Western Michigan University.
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Those that are in the field of engineering have a vast knowledge of the many aspects of science, especially the technical aspect. Safety engineering itself is considered the field of applying the knowledge of science to systems engineering and to prevent the happening of accidents in the systems engineering workplace.

To be in this field one must have a vast knowledge and understanding of biology, chemistry, physiology, statistics, physics, mathematics, communication, engineering mechanics, computer science, industrial practices, and business. Not just any individual can go out into the workforce of engineering and do what these engineers do. These professionals have to have a large amount of training, education and experience of the previously mentioned fields and of well being procedures in the world of engineering and science.

Many engineers that go into the safety field have a specialization in one of the core sciences and are very advanced in their studies of this science and its functions. Some are specialized in the field of safety and must gain a better knowledge for the sciences. Another must for these experts is to also have a great understanding of business, how it works, and how to communicate with other people in the world of business.

Some of the specialty fields that those in safety engineering can go into are industrial health and safety, fire safety and emergency response, homeland security and preparedness, law enforcement, general industry, clean room and contamination control, toxicology, accident investigation and analysis, environmental safety and health, ergonomics, system and process security, regulations and standards, and so much more.

Some of the main places that these trades of professionals are employed are within factories that employ the use of chemicals, machinery and supplementary impending dangerous elements. These engineers can basically go into disciplines that concentrate on health, accident, chemical safety, and more.

Engineers of this kind have a variety of duties that they will need to undertake. Some of these duties include looking and searching for hazardous activity and substances, strategizing to eliminate danger, enforcing all security regulations for the professional field and/or workplace where employed, and design equipment that can aid in protection.

Besides having to worry about security factors, safety engineers must also work alongside other professionals, thus insuring the smooth running of a business. Other people that they must work with include quality assurance specialists, other engineering specialists, education specialists, scientists, regulatory compliance specialists, lawyers, and quality improvement specialists.

Kathleen Whitlow is a copywriter and marketing agent of The Charis Group. The executive head hunter agency provides executive recruiting in health and safety throughout the nation. For more information on their Executive Recruiting Agency please visit their website.