What is the fine-grained topic of the following text: To this end, Perspex™ model of a full-scale ladle shroud, operating with a bloom caster, has been fabricated and flow dynamics was studied as a function of argon injection rate, throughput and discharge environment (i.e. Only return the topic.
Studying flow dynamics in a full-scale ladle shroud model with various argon injection rates, throughput and discharge environment.