Introduction Four-point bending tests will be performed on steel 1045 hot-rolled, aluminum 6061, and PMMA. Each bending specimen will be rectangular in cross-section and come machined with a notch in the center in order to determine the effects the n
Introduction Specimens of steel 1045, aluminum 6061, and PMMA will be submitted to a four-point bending test in which an Instron model 4400 machine will apply a gradually increasing load of up to 100kN on the specimens. Through the fourpoint bending
Analysis of Results Plate penetration: 1,2.
Maximum energy absorbed versus temperature for plates of PMMA (Blue) and ABS (Pink). Note: graph shows actual data points as well as the probable dependence of energy absorbed as a function of temperature.
Introduction Tensile specimens of Cast Iron, Steel 1045, Aluminum 6061, Stainless Steel 304 and PMMA will be tested by putting them under a uniaxial tensile loading. By testing the afore mentioned specimens in tension, useful mechanical as well as de
The tensile properties and behaviors under
tensile load of six materials are tested in this
lab. Specimens made of xxx are tested. Each
specimen was placed in the Instron model
4400 load frame and underwent increasing
uniaxial load until it f