Study on icing test scaling law
A modified icing scaling law, derived from the basic process of ice accretion on aircraft surface, is proposed in this paper. Numerical method is used for evaluation of the modified icing scaling law. In performing the evaluation, ice accretion on a cylinder is numerically simulated with parameters determined by the scaling law. The computational results show that ice shapes on full- scale cylinder and its sub-scaled model are similar, which illustrates that the law is valid, and it can be used in ice wind tunnel test as the theoretic basis of test and its parameters selection.
ice accretion icing scaling law numerical simulation ice wind tunnel
X.Yi G.L.Zhu
China Aerodynamics Research and Development Center, Mianyang 621000, China
国际会议
The Fifth International Conference on Fluid Mechanics(第五届国际流体力学会议)
上海
英文
2007-08-15（万方平台首次上网日期，不代表论文的发表时间）