This photo illustrates how MOR bars are broken for material strength. MOR = Modulus of Rupture. This is a Standard Test Method for Flexural Strength of Advanced Ceramics. This illustration shows a 4-point test. As you can see , there are 4 contact points on the bar....
According to “Global Market Study on Automotive Composites: Polymer Matrix Composites to be the Largest Segment by 2022,” a recent report from Persistence Market Research, the global automotive composites market was valued at $3.1 billion in 2014 and is expected to...