CRITERIA FOR ASSESSING THE ABILITY OF ICE-BREAKING FLEXURAL-GRAVITY WAVES
When solving problems heat engineering used various means and ways of solving problems heat engineering using different means and methods. Among them - the resonance method of ice cover destruc- tion implemented by the courts in the stuffy pillow and is to excite resonance in the ice flexural-gravity waves [1]. As shown, this method in certain circumstances, is more effective than traditional means and technologies of destruction of the ice cover. Thus, when the ice-breaking works resonance method stands for cottage-evaluation of ice-breaking ability to excite. To this end, developed criteria for estimating the parame- ters of excited to ensure complete destruction Ledyaev-turf. Depending on the degree of scrutiny of ice cover destruction process can be used criteria such as: kinematics, power, geometric, or energy.