多向层压板 meaning in Chinese
multi-directional laminates
Examples
- Aerospace ; fibre reinforced plastics ; testing of multidirectional laminates ; determination of bearing strength
航空航天.纤维增强的塑料.多向层压板的试验.支承强度 - Aerospace ; fibre reinforced plastics ; testing of multidirectional laminates ; determination of open - hole tensile strength
航空航天.纤维增强的塑料.多向层压板的试验.缺口孔抗 - Aerospace ; fibre reinforced plastics ; testing of multidirectional laminates ; determination of filled - hole compressive strength
航空航天.纤维增强的塑料.多向层压板的试验.已填充孔 - Aerospace ; fibre reinforced plastics ; testing of multidirectional laminates ; determination of compressive strength after impact test
航空航天.纤维增强的塑料.多向层压板的试验.冲击试验 - In this research , fatigue life of laminate composite is predicted phenomenologically , dealing mainly with in - plane stresses without accounting for out - of - plane failures such as delamination . fatigue modulus is used as a physical parameter which helps to describe the basic fatigue behaviour of unidirectional laminates and obtain expressions for cumulative damages defined by strains . based on some typical fatigue test data for unidirectional composite laminates , a cumulative fatigue damage model is presented for predicting the fatigue life of multidirectional laminates with arbitrary stacking sequence under complicated fatigue loadings
本文以碳纤维/树脂基t300 / qy8911层压结构为研究对象，从唯象的观点出发，以疲劳模量为参量构造损伤函数，基于几组最典型的单向板疲劳试验数据，建立单向板在多轴循环应力作用下的疲劳寿命模型，并以此为基础，发展同种材料体系的任意铺层形式的多向层压板在复杂循环载荷作用下的疲劳寿命预测方法。