Abstract
Thermal explosion (ignition) of various Ni-Al samples—such as powder blends, rolled and magnetron sputtered films, compacts of mechanically activated and non-activated mixtures—was explored with special emphasis on the role of mechanical activation. The critical ignition temperature (Tc) was found to diminish from 650°C for starting (non-activated) Ni-Al mixtures down to 280°C for properly activated samples. For the thin films of alternating Ni and Al layers prepared by magnetron sputtering, Tc turned out to be as low as 230°C.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of Self-Propagating High-Temperature Synthesis
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
