研究由平头压痕蠕变试验来确定纤维复合材料界面影响区蠕变性能参数的可行性。
This paper discusses the possibility of determining the creep parameters oon the interlayer zone of reinforced composites by indentation test method.
基于压痕做功概念定义了压痕蠕变硬度和蠕变应变速率，从而给出钎料的蠕变速率敏感指数。
The creep strain rate sensitivity can be determined from the relationship between the creep hardness and creep strain rate by the definition of "work of indentation".
详细地研究了压头大小对压痕蠕变响应的影响：提出两种方法由压痕蠕变试验来确定界面影响区蠕变性能参数，并给出了算例。
The effect of indenter size on response of indentation creep is discussed in detail, and two methods to determine the creep property parameters of the interlayer zone is presented with illustrations.
基于平头压痕理论和蠕变损伤理论，提出了采用平头压痕试验和拉伸蠕变试验相结合的方法来确定铝合金2a12的蠕变剩余寿命。
A method of predicting the residual creep life of aluminum alloy 2a12 by using indentation test method with flat cylindrical indenters was proposed.
基于平头压痕理论和蠕变损伤理论，提出了采用平头压痕试验和拉伸蠕变试验相结合的方法来确定铝合金2a12的蠕变剩余寿命。
A method of predicting the residual creep life of aluminum alloy 2a12 by using indentation test method with flat cylindrical indenters was proposed.
应用推荐