试验主要包括动弹模试验和动强度试验两项。
The mathematial model of elasticity modulus expressed a reciprocal relationship to time.弹性模量具时变性,与拉伸时间成倒数关系。
Its resilience is strong during shaping, because titanium's ratio of yield limit to elasticity modulus is high.由于钛的屈服极限与弹性模量的比值大,使钛成型时的回弹能力大。