Modulus of rupture (MOR) bars were machined by PremaTech to support material testing. The customer’s rough blanks were taken and the inner and outer 3D surfaces were ground to the stringent ...

What is the Modulus of Rupture? The MOR of a material is different from its tensile strength in the sense that UTS defines the maximum stress that can be endured by a material before severe ...

The Cob Code (“Appendix AU” to the 2021 International Residential Code) requires builders to test their cob mixes for shrinkage, compressive strength, and, in some cases, modulus of rupture.

Results showed that the number of layer and veneer thickness affected the board properties. Plywood with seven layers performed better than five layers, showing higher modulus of rupture, modulus of ...