| 单词 | stress relaxation |
| 释义 | stress relaxation in Mechanical Engineering (strɛs rilækseɪʃən) noun (Mechanical engineering: Mechanics and dynamics) stress Stress relaxation is a gradual reduction in stress with time at constant strain. Stress relaxation occurs in polymers when they are held in a strained state for long periods of time. These alloys have very good resistance to stress relaxation and are therefore used as spring materials. Stress relaxation is a gradual reduction in stress with time at constant strain. |
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