Home / Tag Archives: scraping-the-top

Tag Archives: scraping-the-top

Feed Subscription

Researchers butter up the old ‘scratch test’ to make it tough

Comments Off on Researchers butter up the old ‘scratch test’ to make it tough 215 Views

It might not seem like scraping the top of a cold stick of butter with a knife could be a scientific test, but engineers at MIT say the process is very similar to the "scratch test," which is perhaps the oldest known way to assess a material's hardness and strength — or, in scientific language, its resistance to deformation.

Read More »
© 2014 the PM show – If You Like O, You Will Love P. All Rights Reserved. |A My Internet Marketing Expert Production
Scroll To Top