The experimental results indicate that all hydrogenated titanium alloy TC4 specimens exhibit a distinct heat softening effect, but that the strain rate hardening effect is comparatively weak.

结果表明，置氢tc 4钛合金具有较强的热软化效应，而应变率强化效应则相对较弱。

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The model includes the effect of strain rate sensitivity, strain softening and strain hardening.

该模型包括了应变率敏感性效应，应变软化效应和应变硬化效应。

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The results show that the granite has strain rate effect, hardening effect and jumping behaviors of stress-strain curve.

结论表明，在此应变率段花岗岩材料具有明显的应变率硬化效应，峰值应力前应力-应变曲线的跃进特性。

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