A new X-ray-based method reveals how glasses yield upon irradiation, offering insights into their structural resilience and potential for radiation resistant ...
IN a recent communication 1, Dr. E. W. Fell refers to a letter from us 2 and comments on the yield point of molybdenum wires after a certain heat-treatment in hydrogen followed by nitrogen, as shown ...
Most metals when stressed, after a certain elastic deformation, undergo a permanent elongation starting at the ‘yield point’. In some materials, the stress then falls to a lower value; an ‘upper yield ...