Evaluating AutoCAD Training Options (mechanical engineering information)

AutoCAD, developed by Autodesk Inc., is the world's most commonly used CAD application, with a more than 85% market share in some design disciplines. Architects, engineers, interior designers and other design professionals who want to work in today's market place must be competent AutoCAD users in order to get full-time, part-time or contract employment. Unfortunately, just taking a class in AutoCAD doesn't always guarantee that professionals get the skills they need.

Before taking a course in AutoCAD, designers should confirm it covers:

AutoCAD's Drawing & Editing Commands - Learning how to use AutoCAD's drawing and editing commands requires learning how to interpret AutoCAD's somewhat arcane user interface. Mastering the command prompt, selecting options, using pull down and right-click menus, navigating dialog boxes & tool palettes are all critical to making designers fast, effective AutoCAD users. AutoCAD has more than 3000 commands, so the focus for any course should be teaching students not just how to use a given set of commands, but how to master new tools as and when required.

Setting Up & Plotting Drawings - Every AutoCAD user needs to understand how to use a template file to start a new drawing because so many projects use template files to control title blocks, drawing scale, dimension appearence and other drawing standards. Designers must know how to plot drawings, work with layouts, assign plot styles and use plot styles tables. Without this information, designers can find plotting consumes far too much of their design time.

Dimensioning Design Geometry - Designers need to know how to define and modify dimension styles, how to create dimensions and how to scale dimensions. They should understand how to move dimension styles from drawing to drawing, and how to create template files which set dimension styles for use in future drawings. They should know how to create dimensions in Model Space and in Paper Space.

Creating Text & Tables - AutoCAD has a host of tools that make creating text, tables, and bill of materials charts easier. Courses should cover how to define text styles, how to create schedules and how to import data from Microsoft Excel.

Using Blocks, Wblocks and Xrefs - AutoCAD makes it easy to reuse design geometry, and mastering the tools required to bring symbols & design geometry from drawing to drawing saves hundreds of design hours on even the smallest projects. AutoCAD's DesignCenter is an indispensible tool for designers and it is critical that designers master it in order to be effective at moving geometry from drawing to drawing.

In addition to these fundamental skills, AutoCAD users benefit from mastering AutoCAD's 3D modeling commands because creating a 3D model can make creating 2D elevations and sections so much easier and more accurate. They should also learn some easy customization techniques (like creating custom tool palettes) because it lets them reduce the time the spend on repetitive tasks.

Before a designer invests in any course, they should confirm these skills will be delivered and drilled extensively. Learning AutoCAD badly means you are at a disadvantage for months or years to come, until you pick up the skills better trained workers got from the outset. If you are going to spend twenty to forty hours learning AutoCAD, make sure your time is well invested.

Nancy Fulton (author) has been training designers to use AutoCAD for more than a decade. She publishes the Complete Support AutoCAD training site which features of hundreds of free AutoCAD tutorials. He is also a publisher of the Complete Support Training Site which delivers instruction in AutoCAD 14, AutoCAD 2000, AutoCAD 2000i, AutoCAD 2002, AutoCAD 2004, AutoCAD 2005, AutoCAD 2006 and AutoCAD 2007 as well as other Autodesk products.

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New i get it AutoCAD Learning Subscriptions Available at Revolutionary Prices (mechanical engineering information)

Starting at $25 - 20 Courses - 500 Learning Videos - 50 Projects

DENVER, May 2, 2007-- i get it(R) today announced a new on-line learning package exclusively for AutoCAD designers. The package delivers the most comprehensive program of AutoCAD learning available on-line today, at an astonishingly low price point. Courses cover every aspect of AutoCAD and include assessments and downloadable projects. Like all i get it courses, the AutoCAD package emphasizes best practices to help make engineers more productive.
i get it is powered by Google and is the leading knowledge transfer solution used by more than 56,000 engineers in over 25 countries. i get it is a product of Tata Technologies iKS, a member of the Tata Group of companies -- India's largest business conglomerate.
Explaining the new AutoCAD Learning subscription, Kevin Noe, president of Tata Technologies iKS said: "Our new pricing and packaging is now extended to the AutoCAD engineering community who are looking to enhance their skills and to increase their knowledge on the latest software versions. An annual subscription starting at $25 per year gives individuals online access to 20 comprehensive courses, featuring nearly 500 videos and more than 50 hands-on projects.
"The internet is changing the way people learn, and we know that AutoCAD users are increasingly looking to the web for education value. With i get it Professional and i get it Team annual subscriptions starting at $25 and $95 respectively, engineers and companies from every continent are taking the initiative to purchase i get it."
Commenting for INCAT, a partner with Tata Technologies iKS in the development of the curriculum and the largest Autodesk partner organization in the United States, Henry Hutchinson, Chief Operating Officer -- Americas, said: "This new package provides the best value at an incredible price for industry professionals looking to become more proficient with AutoCAD and Inventor applications. INCAT's AutoCAD industry experts have created in i get it exactly what engineers and designers want and need."
For more information on pricing and packaging visit http://v5.myigetit.com/mardir/search/autocad/press.htm

Bill Laws (author) has been with i get it since its previous launch in 2007. He recognized the amazing proposition that i get it offered and couldn't pass up the oppertunity to become part of the team. His mission is to let people know about this great value proposition. laws@myigetit.com

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Part 2- The Processible Plastic for Mold Making (mechanical engineering information)

-this article is a part 2 of the previous post which is about processible plastics for mold making.

3. pracal applicalions As for automobile bumper, application of Hongke 970850 processible plastic, which has a unique rough integrated design, is the mold structure not available abroad, and it does not require bonding. From the product design we understand that mold material which have the following characteristics 1. Spare material 2. Save cost 3. Save the manufacturing time, are considered highly by the companies of the industry.

4. features and function Hongke material is attaining credits from the industry for 3 great characteristics, which are easy to manufacture, high stability and low cost. These the materials accommodates the need for the development of the industry, shorten the mold making period, lower the cost and raise the precision. Copy the mold with the original, the material selected for copying the mold doesn't shrink, the stability of the dimension is sound, the adopted material has no ill effect on the original metal and non metal mold, easy for clean, has no limit on the dimension of the copied model, can adjust the time for mold making at will, Hong Ke Material guarantees the uniformed solidity of the copied mold, it is a beneficiary for the outside dimension of the whole mold, and raise greatly the quality of the mold product.

4.1 High precision, light weighted, applicable for all kinds mold design.

4.2 High precise processible plastics, easy to manufacture manually or by machine, high stability of the dimension.

4.3 Affirm CAD/CAM program, mold design, compound mold, and simulate structure mold.

4.4 Main mold fabricate, basal mold fabricate, copy mold, cast mold and clamp.

4.5 Use under the condition of rotate speed of 1 OOOrpm/min of the knife in milling center, Hongke product is not disfigured or destroyed etc.

4.6 Appropriate rigidity, use 0.66mm milling cutting, with a depth of 10mm, chip removal is normal, long life of the knife.

4.7 After Hongke processible plastics is manufactured, the surface of the material has a high degree of finish, it is suitable for post orders techniques such as and spray painting.

4.8 The measurement of the reproduced mold has a high stability, the made clamp performance has already reached the performance index of like products abroad. Hongke Material density 078g/ cm3 Qiba Material density 0.77g/cm3 Thermal expansion Name Temperature Relative elongation indicator Average linear expansion coefficient °C X L0 ~ * X 10 ~ e/ °C Qiba Material 20 0 0 Hongke Material 20 0 0 Qiba Material 50 1.643 41.1 Hongke Material 50 1. 682 51.1 Qiba Material 60 1.794 52.1 Hongke Material 60 2. 201 55. 9 Bend Resistant Strength obb (test condition span 30mr\, indenter diameter 20mm) Name Color of the Sample Sena resistant strength bbb(mpa) Sample measurement # 25 Hongke Materia! white 32 Hong Kong Material red 26 Pressure Resistant Strength Name Color of the sample y Hongke Material white pressure resistant strength is 26 tbb -, Hong Kong Material red when reach pressure resistant strength 25, Djrt? bbb destabilized The Above data is checked by Research Institute of Metal of China Science Institute. From the data, we can tell the China made Hongke processible plastics has a higher bend and pressure resistant strength than Hong Kong Qiba. Hence the made product , hard and not easy to be damaged. The thermal expansion coefficient is little bit lower than Hong Kong Qiba material. This can be adjusted by changing the material recipe. For example mold making,casting mould,plastic injection mold etc

5. Summary As a conclusion, Hong Ke material is not only the first invention^nationwide, but can also compete with the similar products worldwide. It is a must material in molding industry and also a special product in 21 century leading the development of the industry.

David ZHENG (author) is the CEO of http://www.cikmold.com. An ISO 9001 certified enterprise speciality in mold making,casting mould,plastic injection mold etc.

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The Processible Plastic for Mold Making (mechanical engineering information) - Part 1

1. Introduction The processible plastic -

Hongke material is a fundamental casting material with high density, high precision and high stability and is suitable for cutting in high speed. It is widely used abroad in aviation, navigation stage properties, and electrical appliance where high quality mold and module are required. Concurrently, only few countries in the world are able to produce this kind of processible plastic. With the development of high technology, the demand for high quality mold with a complicated curve shape, and difficult technique in manufacturing is increasing, As a result of their own limitation, the traditional casting material such as plaster, paraffin and wood etc, can not realize CNC numerical control manufacturing and satisfy the need for development. Therefore the processible plastic replaces the primeval mold making material. Particularly in the 90's, with rhe spread of numerical control manufacturing technique, the phenomenon is even more outstanding. In early 80's, similar materials has been invented for simulating cutting arid mold making on numerical control machine, but in our country this kind of material relied totally on import until 1997. This fully demonstrated the importance of this kind of material for our mold making industry. For example mold making,casting mould,plastic injection mold etc.

According to statistics, till April 1998, we have already 400 set of numerical control center (5 axises, 5 axises) of our mold making industry. It showed product simulating cutting requiring processible plastic. The demand is evident. As specified in 95 national plan, the annul output after 2000 of automobile will reach 2 million 7 hundred. Some 175 to 440 kinds of basic body type of automobile will leave for renovation and reform. The cycle for automobile type renewal is 6-10 years in our country. In the foreseen years the processible plastics will be used more extensively in life. Therefore the processible plastics - Hongke plastics is produced to meet the demand, its performance index has already reached the international standard for likewise products.

2. Develop of the product At the moment, only few countries are able to manufacture processible plastics worldwide. Before 97, china has spent over tens of millions US dollars on this material. To produce and nationalized the material and to cut the cost and replace the import products become urgency. It's a common knowledge that mold-making industry is the mother of modern industry. It is a significant symbol of industry development of the country. One cannot separate the development of mold material when talking about mold making. In the recent years, our mold making industry is transiting into modem industry development, CAD/CAM technique, numerical control manufacturing are widely used, consequently the requirement for the mold material is higher. Once a technician of a famous mold workshop discuss with us about producing a kind of basic casting material for high speed cutting on the numerical control machine, which should not be transfigured by the process, of which the amount of abrasion of the knife should be low, and doesn't absorb moisture and is antisepsis, with a sufficient degree of finish on the surface^ and be preservable over long-term.

The factory is allocated with CAD/CAM technique together with advanced numerical control manufacturing center. But the so-called " processible material" has been relied on import, which is expensive to buy and gives a long cycle for supplying. Hence we made a survey over the mold making industry, and the result verified that the material has a potential huge market. At that time, no such material was available nationwide, it is totally relied on import. Therefore Honke material co. Ltd. began to engage itself on the research and development of the material, during the formulation of the prescription, through selecting various chemical structure of macromolecule to adjust, modify, and add ancillary preparations and filling, can prepare double component mash like material and panel material of different high and low density and performance index. When basal material is in the basic system of macromolecule, add different modification monomer material of all conditions, such as elasticizer, activator, and filling etc can greatly improve the technical performance of the processibel material.

Below is a brief description at initial period of matching the material and reaction procedure. Of which Rl - diphenol U- ammonia ester conjunction radical R- radical or hydrogen - position of activity core Hongke processible plastics has been identified as the provincial new product in 12, 1999, the serial number is Liao Jing ke jian zi No. 991072. The unified conclusion of Slie experts is Hongke processible plastic is the initiate of the country, which reaches the: International standard and can compete with the congener products abroad. Aftei Hcrgke processible material came into market, by 2-year trial making rind sdiing, it gained the praise of the industry and is able to replace the products of same category abroad. For example mold making,casting mould,plastic injection mold etc.

There are more information about this topic. Please click Part 2 of this article on the next post to read more about this mold making.

David ZHENG (author) is the CEO of http://www.cikmold.com. An ISO 9001 certified enterprise speciality in mold making,casting mould,plastic injection mold etc.

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Examining Careers in Engineering (Mechanical engineering information)

Many individuals find the career of engineering a very enticing option. One of the main reasons for such a wide level of interest in careers in engineering is due to the fact that there are so many job options within this particular field. In this article, we will examine careers in this area. We will take a look at some of the job opportunities available, briefly touch on the education that is required to obtain these jobs, as well as look at some companies where this type of career can be pursued.

Types of Engineering Jobs

There are numerous types of engineering jobs. Engineering careers can be anything from dealing with computers to various types of mechanics. Here, we will review the type of engineering positions that are available. Please keep in mind that this list outlines the most common and popular careers that can be pursued in this industry.

Chemical Engineer - Those who pursue this type of engineering career will work closely with an assortment of materials that are considered "raw" or a variety of chemicals. They will implement the use of various classifications of mathematics, science, and even economics in order to ensure that these materials are developed into forms that can prove to be more useful for the general population.

The newly created materials may also be used to create items for the automotive industry, medical field, military, and electronic field. When studying to become a chemical engineer, most individuals must place a heavy emphasis on various science courses, mathematics courses that focus on physics and higher forms of mathematic equations, as well as courses that are specific to the industry in which they serve. Most of these positions pay at least $20,000.00 to well over $100,000.00 annually.

Civil Engineer - This particular type of engineer focuses on developing a wide assortment of plans related to the design of many different public construction projects. This individual is responsible for supervising these projects as well. These projects are normally related to drainage systems in a community, road structures, and bridge construction.

Individuals who pursue this particular career are normally required to acquire at least a four year degree in civil engineering. The educational focus is normally on courses that are directly related to various types of math, physics, and project management. There are many entry-level positions in this particular field that require no college education, however, these positions normally pay only minimum wage and are described as labor positions. Upper wage levels are around $75,000.00 per year.

Electrical Engineer - An individual who pursues a career in this type of engineering is responsible for designing new electronic devices and gadgets. The employee compensation for this particular career ranges from around $47,000.00 to as much as $109,000.00 annually. However, it is important to understand that if you want to pursue this type of engineering job that you have a college degree that focuses on engineering. Coursework should include a heavy focus on science, social studies, math, and English.

Industrial Engineering - There are generally two different types of industrial engineers. The first type is responsible for supervising individuals that conduct technical product work. The second type is a professional who is trained in the area of industrial and/or systems engineering.

It is essential that this particular individual has been trained and is sufficient in various types of math courses and science courses; particularly social sciences and physical science. Many individuals may also take courses that are designed to teach them how to appropriately manage individuals in the workplace. These positions normally pay up to $100,000.00 annually.

Computer Engineer - These individuals focus heavily on computer science. They may assist in the development of many hardware components and software programs. This position has also been referred to as "electronic engineering". These components may be designed for the military field, medical profession, automotive industry, and any other type of electronic or computer related field.

Numerous courses should be taken in order to appropriately perform this job. The most basic coursework should include a good understanding of computers, electronics, and programming fundamentals. The pay range for this particular career normally ranges from as little as $9.00 per hour to as much as $45.00 per hour. However, the pay is often related to the needs of the position in relation to the area in which they person is located.

As you can see, there are numerous engineering jobs that an individual may pursue. Other types of engineering jobs include mechanical engineering, manufacturing engineering, and more. If you are interested in obtaining an engineering job in the United States or Canada, there are many companies that may provide you with employment opportunities. They are as follows:

1. QuestAir Technologies Inc. - Canada 2. Georgia Pacific - United States 3. Enbridge Energy Company, Inc. - United States 4. AMEC Earth & Environmental - Canada 5. Magnetika - United States

Written by Fei Lim. Seek4Jobs.net has employment and job informations.

-Mechanical engineering information

Plumbing Designing As A Career (Mechanical engineering information)

Plumbing engineers are expected to take care of all safety issues. Welfare of the environment and life safety are integral parts of plumbing engineering. The plumbing engineer is accountable for fire protection, filtration, water conservation, backflow prevention and water purification. Plumbing designing as a profession requires detailed analysis of the subject and is very time-consuming. Constant attention must be given to virtually every aspect of the materials used. Scientific aspects, such as the flow characteristics of the various fluids, pumps and pressure dynamics, as well as changes in temperature, are some of essential data that plumbing engineers must analyze to design proficient systems.

Plumbing Design As A Profession

Plumbing Design as a profession involves detailed knowledge of larger equipment like pumps, valves and other such devices, right down to the smallest pipes and fittings. Plumbing designers need to decide on the best manufacturers and product lines that would suit a given project. They are required to reinvestigate when a mechanical contractor submits a substitute for the items.

It is the plumbing engineer's responsibility to ensure that the final product complies with the original design and specification. The smallest architectural change can have a significant effect on plumbing design. In many cases, the engineer does his drafting and has to rework in case of a change. Plumbing design professionals are also involved in other fields. They work with fire protection engineers to create life-safety systems and electrical engineers to create electric pumps. Furthermore, they are involved in solving issues of infrastructure with electrical and lighting designers.

Courses and Training

There is a lack of a specific and official plumbing curriculum in engineering schools. In spite of that, a career in plumbing design has a brilliant future. People interested in plumbing design can access a number of programs at the universities in plumbing engineering.

Most engineering or construction programs offer classes in plumbing design and the information they deliver is very specific. A part of the education in plumbing design includes professional experience as an apprentice for a couple of years. Taking small plumbing jobs while still studying engineering, ensures an easier transition.

The best way to identify the schools that offer plumbing design majors or classes is to research online. The right choice can help a person pave their way towards a rewarding career in plumbing design. On completion of school and passing specified entrance tests, you can benefit from a Certificate in Plumbing Design. This certification supports the hands-on experience of a plumbing designer. The job is monetarily satisfying and the benefits depend on the completion time taken for each project and your ability to meet specific client requirement. The scope for growth as a plumbing designer is vast and rewarding.

-Tony Jacowski (author) is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.

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Knowing How To Find Engineering Vacancies (Mechanical Engineering information)

Engineering professionals of all experience levels and specialities are often looking to advance in their field and make their mark on a particular industry. Indeed, one of the redeeming traits of a good engineer is their desire to work on bigger and better projects in the future. This initiative to use their technical skills for the benefit of the public, no matter what the project is, can be frustrated by a failed job hunt. While there are plenty of resources for engineers looking for engineering vacancies, there are a few sure-fire ways to find the best vacancies on the market today.

One resource for the aspiring engineer or the experienced professional is the general job site. Job sites can range from specialty sites for engineers, typically run by an engineering union or association, to general job sites that are frequented by millions of people daily. The benefit of using a job site for engineering positions is that it allows the quick transmission of application materials through e-mail. As well, job sites update their open positions daily, allowing engineers to stay on the cutting edge of their job market.

Another resource for the engineering applicant is trade and industry publications. These publications are often published monthly, which means that the best jobs may have come and gone by the time an engineer receives their copy of the magazine or paper. However, larger engineering firms and international companies looking for engineers often promote positions in these publications to avoid submissions from unqualified professionals. The trade publication is a great way to refine your job search, especially if you are looking to work with a larger company.

One of the best resources for engineering vacancies is the long list of recruiting agencies in the United Kingdom and Europe. These agencies work with a wide variety of companies that hire engineers on a regular basis, which means that there is often more than one job an applicant can be placed with. As well, the benefit of a recruiting agency is that they market individual applicants for positions that they are well qualified for. For example, a general recruiting agency will work with a mechanical engineer to land one of several jobs with an automotive production client.

Engineering applicants cannot rely on one resource for their job hunt. Engineering vacancies are opening daily around the UK and Europe and applicants need to stay on top of the ever-changing job market. A good tip for engineering professionals is to check all of their job resources daily to stay updated on the best engineering vacancies.

Wynnwith (author) is a specialist engineering recruitment agency based in Woking, England. They provide a wide range of recruitment and managed services which include rail recruitment, aviation recruitment and defence recruitment solutions.

-Mechanical Engineering information

Save Money on Air Conditioning Costs (Mechanical engineering information)

Many people don't realize that their cooling system is one of the biggest energy guzzlers in their home (second only to their heating system, depending on where their live). If you have an old air conditioning system with a SEER rating of less than 8, it may be worthwhile to consider replacing it with a more energy efficient system. Generally speaking you should be able to recoup the cost in just a few years.

So what is SEER? SEER stands for Seasonal Energy Efficiency Ratio and is a measure of the cooling efficiency of your air conditioner or heat pump. The higher the SEER number, the more efficient the system is at converting electricity into cooling power.

Matching your AC unit size to your needs is important too. An air conditioning unit that is too big for the room will work harder and cost you more.

If purchasing a new unit is too expensive for you can still save money on your air conditioning costs. An inexpensive (less then $100) way to improve the efficiency of your existing air conditioning system is through the addition of a Cool-N-Save(tm) system (http://www.coolnsave.com/). Installed in less than five minutes with no tools required, the Cool-N-Save(tm) system affixes to the top of most home air conditioning units. The Tulane University Department of Mechanical Engineering has completed a study proving Cool-N-Save(tm) increases the overall efficiency of air conditioning systems and lowers electricity costs.

Here are some more fast, free and easy ways to lower your air conditioning bill.

* Close drapes on the sunny side of your house.

* Close off rooms that you aren't using and the cooling ducts to those rooms.

* Turn off lights when not in use - because lights produce heat they make your air conditioning system work harder (and cost more).

* Turn off your computer and other home office equipment - because they generate heat as well.

Learn more about saving money on your air conditioning costs with Cool-N-Save(tm) at http://www.coolnsave.com/

Author: Sam Greyhawk is an energy efficiency evangelist who works for Cool-N-Save(tm) in Huntington Beach, California. When you want to save money on air conditioning costs remember Cool-N-Save(tm).
-Mechanical engineering information

Introduction to Mechanical Engineering (Mechanical Engineering Information)

There are many professions that make our lives easy that we don’t really think about. Mechanical engineering is definitely one …#34; a profession with which society would not even exist as it does now.

As with any other trade, there are many different types of engineering. What is mechanical engineering comprised of? Well, the people that study this discipline apply basic physic principles to design, manufacturing, and maintenance of various mechanical systems. In short, these people help to create robots, machines, automobiles, aircrafts, ventilation systems, watercraft, industrial equipment, medical equipment, and military equipment (among many other things). Why is this sort of trade important?

You might say that without the people that study this sort of engineering, the world may suddenly come to a very abrupt halt (quite literally). Without these people, certain machines would not exist …#34; let alone function. Many of the trades people that learn about this discipline often help to solve various industrial and governmental problems …#34; in short, these people are really irreplaceable.

You may think that a form of machine or robot could easily take the place of a person in this field, but this cannot happen. Why? In order for a machine or robot to function, someone has to maintain it ... and others have to build it (as you can see, removing either person from the robot process would not be possible). What is mechanical engineering based upon? This type of mechanics goes all the way back to Ancient Greece.

The original mechanic was Archimedes (287 BC-212 BC), and without his written knowledge, hardly a person would be able to study this type of engineering today. Many historians also believe that there were a large number of mechanics in Ancient China, and various notable figures throughout the ancient world (in it’s entirety) have contributed to the study of mechanics along the way. Quite amazingly, the world has never really been without some form of mechanics, which makes this trade one of the oldest on earth.

To go back to our earlier question …#34; what is mechanical engineering? …#34; this type of learning is both ancient and modern, but it is certain that the world could not live without this trade today. The next time that you meet a person within this field, ask them about the different projects that they work on ... you may be amazed to discover that these people effect your life more than you may know.

This article writed by Aazdak Publish PostAlisimo. He also writes about mechanical engineering for MechanicalEngineeringContractors.com

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