This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.

This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.

This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.

This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.

Welcome to the ME 270 course blog. This blog is a complement to the lecture book for the course. Please review the resources that are available to you in the links on the left sidebar of the blog. Please use the discussion thread below to interact with you colleagues and friends in the course in learning the course material.

Please note that all material on this blog is visible to everyone, no login is required. If you want to leave a comment on any post or page, however, you will need to log in to the blog first.

• In order to log in, simply use your Purdue Career login and password.
• The first time that you log in, you will be placed on a "pending list" awaiting approval from the blogger. We will get you approved as quickly as we can. Once you are approved, you will be able to participate in the discussion immediately after future logins.

Again, you do not need to log in to the blog to view course materials, only for posting in discussion threads.

This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.

This is a good place to ask questions of your friends and colleagues about this problem. Do you have any questions?? Remember that you need to log in before posting a question.