Application of the Mond Index in the Safety Assessment of Obsolete Solid Rocket Motor Pretreatment

Security is the first requirement of obsolete solid rocket motor pretreatment. In response to this requirement, quantitative safety assessment of four units in the pretreatment of obsolete solid rocket motor was carried out by using ICI Mond Index; risk rating of each unit was obtained and weak links in the pretreatment security were analyzed; and then appropriate safety measures were proposed, providing scientific guidance for the safety of obsolete solid rocket motor pretreatment.