Articles with "free zone" as a keyword



Photo by miguelherc96 from unsplash

Particle-free zone of the two-phase flow in a convergent-divergent nozzle

Sign Up to like & get
recommendations!
Published in 2021 at "Powder Technology"

DOI: 10.1016/j.powtec.2021.09.055

Abstract: Abstract The gas-particle two-phase flow in a convergent-divergent nozzle is encountered in many applications like solid-propellant rocket motors (SRMs). The “Particle-free Zone” adjacent to the nozzle wall is crucial for the nozzle performance which is… read more here.

Keywords: particle free; two phase; free zone; phase flow ... See more keywords
Photo from wikipedia

Smoke-free Zone in Indonesia: Who is Doing What Now

Sign Up to like & get
recommendations!
Published in 2020 at "Open Access Macedonian Journal of Medical Sciences"

DOI: 10.3889/oamjms.2020.4091

Abstract: BACKGROUND: Although all environments whom applied smoke-free zones (SFZs) have sufficient compliance rate (over 80%) in Indonesia particularly in Bogor City, it is still unclear who is doing what now on SFZs activities to assess… read more here.

Keywords: smoke free; indonesia; free zone; tobacco control ... See more keywords