拉漏前结晶器摩擦力逐渐增加。
基于宝钢板坯连铸试验平台，开展了液压振动下的结晶器摩擦力检测实验研究。
On the Baosteel continuous casting test platform, the mold friction tests with hydraulic oscillation system were carried out.
研究表明，结晶器摩擦力与铸坯质量、生产操作以及结晶器振动台的寿命等有很大的关系。
The study shows that the mold friction has a close relationship with the strand quantities, operation and the life of quick mould change equipment.
基于液压振动装置的板坯连铸机，对结晶器摩擦力进行了瞬态检测，分析了结晶器摩擦力的周期行为特点。
Based on a slab caster equipped with hydraulic oscillators, the transient mould friction force was measured, and the characteristics of periodical behavior of mould friction force is discussed.
随着结晶器液压振动装置在连铸生产中逐渐推广应用，与之相关的结晶器摩擦力在线监测方法己成为一个新的课题。
With the spread and application of hydraulic oscillators in continuous casting, the on-line measurement method of mould friction is coming to a new subject.
工作时，拉矫机必须克服拉坯过程中结晶器内的摩擦力、二冷装置阻力、矫直阻力等。
In the casting process, the withdrawal straightener has to overcome the friction force from the crystallizer and resistance from the secondary cooling device.
连铸坯与结晶器间摩擦力是反映铸坯表面质量、优化工艺参数和进行拉漏预报的有效参数。
The friction between billet and mold is an effective parameter reflecting billet surface quality, optimizing technologic parameters and predicting breaking out.
本文以板坯连铸机为研究对象，对液压振动条件下结晶器和铸坯间的瞬态摩擦力进行测试和分析。
Based on a slab caster which is equipped by hydraulic oscillators, the transient friction force between mould and strand shell was measured and analyzed.
本文以板坯连铸机为研究对象，对液压振动条件下结晶器和铸坯间的瞬态摩擦力进行测试和分析。
Based on a slab caster which is equipped by hydraulic oscillators, the transient friction force between mould and strand shell was measured and analyzed.
应用推荐