Pyrotechnic Countermeasures:IV.Radiometric Performance of a Sulphur-based Flare Composition

摘要

Radiometric performance of a sulphur-based flare composition has been investigated.Composition comprising sulphur,potassium perchlorate and antimony sulphide has acceptable band ratio but an order of magnitude weaker spectral efficiency than typical carbon-based compositions.The use of other sulphur compounds with potential for increased performance is discussed.For part III see Ref.[1].