Archive for 2007

CLEP & Dantes Testing

Posted on December 6th, 2007 by admin
Categories: Alumni, General

NTI is a CLEP and a Dantes (DSST) test site. Students of any college interested in taking these tests can now take them at NTI by simply making a phone call.

Schedule

Tests are scheduled to start Monday – Friday from 8:30AM to 3:30PM (the last test is scheduled to end by 5:30PM).

Procedure

  1. Call Amy at NTI (952.944.0080 x104).
  2. Schedule a day and time. Have preferred days and times available.
  3. Come in at the agreed upon day and time. (Click address link at the bottom of this page for directions.)
  4. Tell the front desk receptionist you are here to take a (CLEP or Dantes) test. They will call the test administrator to come and get you.
  5. Sign in. Show ID–you need a picture and a signature. Pay $15 administration fee (cash or check only).
  6. Sign into the test. Give your Credit Card info (unless using a voucher). Take the test. Get the results.
  7. Cheer. Leave. Repeat?

Postsecondary CLEP opportunity

The state of Minnesota will pay the CLEP exam fee for MN public, private and home educated high school students. Students will still need to pay NTI to administer each test. Interested high school students should contact their high school counselor or principal for an authorization form or for more information. Authorization forms and detailed information is available through the State Education Web Site.

More information

Information for current students
Information for potential students

The SolidWorks @ Yahoo! online group

Posted on November 28th, 2007 by ChrisMacCormack
Categories: Alumni, Careers, Engineering, General, Links, Pro Engineering, Software, SolidWorks

Wow,

Over the last 24 hours I cannot tell you all how much I have enjoyed the http://tech.groups.yahoo.com/group/solidworks/! online group. My 2nd semester class was able to get much needed information on how to spec out a helical gear on a CAD print in a matter of minutes (About 78) and Matthew Lorono–one of the fine person’s moderating the group with me–recently launched the SolidWorks Legion blog site. There is currently a post from him about Design with intent and Horizontal Modeling which I found to be fantastic. I will question him on a couple of his points, but his intent in this post is loud and clear. Use best modeling practices to ensure changeability, ease of creation and an overall stable CAD database for all to use.

Chris

Visit with Vince Adams – Product Manager for COSMOS FEA products.

Posted on October 17th, 2007 by ChrisMacCormack
Categories: Alumni, Careers, Engineering, General

COSMOS? What is this COSMOS?

COSMOS is the fully integrated finite elemental analysis tool for SolidWorks.

Finite Elemental Analysis what?

Finite elemental analysis is a numerical analysis system that calculates the Stress/Strain (among other things) on all of the cool designs you come up with here at NTI and as you enter the work force. In other words, will your design live up to the abuse they will receive in everyday use?
This is one of the ways engineering departments validate designs throughout the design process (From beginning to end). As you begin your designs you may have a concept on which you will pursue. With tools like COSMOS you can begin immediately validating these concepts to ensure that when it becomes time to spend $50,000 on a prototype you will have a good idea that your design will work properly and ultimately ensure a quality product.

So you may be asking why I am talking about this. Well, yesterday afternoon, Vince Adams from SolidWorks Corporation stopped by after an eight hour COSMOSWorks User Group Meeting to tour the school and speak with the students. Vince is the product manager for the COSMOS products at SolidWorks Corporation. In this position Vince oversees the ongoing development of COMSOS products. This includes visiting the COSMOS customers worldwide to understand the FEA needs that these people deal with everyday and incorporate those needs into the next generation of COSMOS products.

For NTI a visit like this means we gain some fantastic insight into the SolidWorks/COSMOS customer base future employee needs. As Vince spoke to the students, he mentioned that knowing how to analyze your designs and incorporate analysis into your design process is quickly becoming a necessary skill set for students like you entering the workforce. Tools like COSMOS will help you all to be able to do this with little knowledge of the mathematics behind it. Although Vince was quick to note that understanding the mathematics involved in FEA will make you better at these analyses.

Vince spoke at great length about many topics of which I will blog more about in the weeks to come. I do want to thank Vince very much for this visit and hope he will return in the future. For those of you how are interested in doing some research about FEA Vince Adams has a book published with Abraham Askenazi of Buell motorcycles called “Building Better Products with Finite Element Analysis w/ NEi Nastran Software and Tutorial”. He noted that this book talks more about the analysis process and less about the mathematics. By the way, Nastran is another FEA package I believe was designed by or for NASA. (Not 100% sure on this)

More to come…

NTI CSWA Exams are a go!

Posted on October 16th, 2007 by ChrisMacCormack
Categories: Alumni, Engineering, General, SolidWorks

All, Today (Oct 16, 2007) NTI began our 1st CSWA exams. So far I am very impressed with the results both in total score and in broken out categories. In speaking with others that have taken the exam and some inside knowledge of the test the anticipated pass rate ranges between 50 – 75%. As of right now, we are within that rate.

After taking the test myself I truly believe that this test could easily be used with any CAD modeling program out there. The test is geared more to the students’ ability to interpret poor sketches and develop accurate models from those interpretations. Those who will be taking this test next week should abide by these recommendations: take your time – you have 3 hours (use them), pay attention – to the entire problem and question, double check your answers, but do not over analyze them, and finally, , it has nothing to do with your GPA and this time around it is free.

This is a test that we just became proctors for. The next sets of exams are on Oct 22 & 23. I will keep you posted.

Chris MacCormack

Why aren’t you using CAD online resources?

Posted on October 15th, 2007 by ChrisMacCormack
Categories: Engineering, General, Links

As you are working through the Engineering program here at NTI, note that you will run into instances where you are just stumped on how to do things or even where to get more information to solve problems.

When it comes to any CAD modeling system students should begin to use the many online user forums for help.

There are many reasons to do this:

· Tech Support has the potential of taking a long time

· The people on these forums are using the CAD systems every day. They not only understand how to solve the problem but also provide great heads up info.

· The many solutions the members offer help you to look at SolidWorks solutions from many angles.

· This is a way to expand your industry network worldwide.

· …the list goes on.

Below is a great launching pad to the virtual world of SolidWorks. It has a forum, links to other forums and engineering tools as well as links to the ever growing blog & podcasts community. As a member you can set your profile to send daily digests of the community’s activities for the day. It also has a calendar that members can post Local User Group meetings, conventions, seminars, etc.

Members are encouraged to post at will. I still find that responses on this forum are generally faster that technical support and I have generated some pretty useful contacts.

I encourage the NTI engineering program students to sign up and make it a routine of visiting the site, posting questions and adding to the many areas. By making this routine now you will be building a fantastic habit that will no doubt serve you well in industry.


alt=”Click here to join solidworks”>
Click to join solidworks

Looking for fresh Drafting and Design Projects.

Posted on October 9th, 2007 by ChrisMacCormack
Categories: Alumni, Engineering, Pro Engineering, SolidWorks

Hello All,

I am looking for some real world projects for my Engineering Drafting & Design students. Does anyone have any projects that will include research, computations, analysis and modeling? These can be projects that you released several years ago, are not going to work on, or you just find them cool.

Also I am working on a semester long project like a go-kart, alternative fuel vehicle, robot, etc… that will cover the many different tools of SolidWorks as well as get them working together in teams to get the project done.

Anyhow, all of these project my students are responsible for presenting the project specifications (Customer Market, size, weight, movement…) to the rest of the class and ask the audience for ideas (Brainstorming). Then they will begin their designs with periodic update presentations. Their final presentation will include their designs, testing results and hopefully if I can get some help from area manufacturers, prototypes.

Thanks!
Chris

Fall 2007 Newsletter

Posted on September 18th, 2007 by admin
Categories: Newsletters

We are excited to bring you our third newsletter in an electronic format! Click on the link below to download and/or print your personal copy. Inside you will learn about upcoming graduates (October 18, 2007), new staff members and our 50th anniversary celebration.

Get your Fall Newsletter here!

CAD Jargon: BAD

Posted on August 14th, 2007 by ChrisMacCormack
Categories: AutoCAD, Engineering, Pro Engineering, SolidWorks

As students go through our CAD courses here at NTI they should remember that CAD terminology does not fly with other members of an organization.  The CAD industry has done a very poor job in standarizing its language so that marketing, managers, human resources, etc… can understand what CAD users are talking about.  This limits communication that is vital to successful project/product launches or even the hiring of useful staff to an organization.

To that end CAD users must remember that they have gone through extensive training to understand the CAD tools they use day in and day out.  The rest of the organization has not.  When it becomes time to discuss projects, issues or even what they are working on leave the CAD terms at the door. 

 Terms I am refering to are, but not limited to: any name given to a particular CAD function (Loft, sweep,…),  any term used to describe the interface (feature manager tree, graphics interface,…) so on and so forth. 

 CAD users must speak to others in the organization at their level.  When discussing a “Lofted Feature” break this down to it’s primary components; maybe something like “…this feature is a blending that starts as a rectangular shape that tranistions to a circular shape to provide…”.  this is much easier for the non-CAD users to digest than, “…here I LOFTED a rectangular profile to a circular profile…”  here a non-CAD user might think you are talking about the shape of a room (Loft).

 More to come…..