等速蠕變 的英文怎麼說
中文拼音 [děngsùrúbiàn]
等速蠕變
英文
constant rate creeep-
Thus the time - stress equivalence principle provides an accelerated characterization technique to evaluate the long - term creep properties of plastic geogrids
時間應力等效原理適用於對塑料土工格柵長期蠕變性能進行加速表徵。During the operation of equipments in the modern industry, the interaction of fatigue - creep under complex condition is often the cause of the failure of equipments. for the other side, with the rapid development of science and technology, the study like this is booming, and the subject is becoming an integrated subject including macro - mechanics, metal microstructure and so on
現代石化行業中的設備在操作過程中，疲勞破壞以及材料的蠕變交互作用影響著設備的使用壽命；隨著科學技術的飛速發展，疲勞-蠕變交互作用研究也已經成為宏觀力學理論與金屬微觀結構學等綜合為一體的新興學科。Using biomechanics methods, through the study of the influence of different injection and maintain period on the expansion efficacy and shrinkage rate of skin, a rapid expansion method with relatively big expansion area is proposed ; biomechanics analysis in vivo is been made on the expanded skin ; comparing the biomechanics property in vitro of the rapid expansion and conventional expansion with different maintaining times, the parameters such as strength, stress - strain relationship, stress relaxation and creep which reflect the characteristic of the expanded skin have been obtained ; making the research of the expanded skin ' s biomechanics changes at different stage after grafting, the long - term and short term diversified regular has been obtained ; making experimental study and discussing the changes in the microcirculation and vessel structure of exceedingly expanded shin, the relationship between survival length of flap and the changes has been gotten
本課題旨在用生物力學的方法通過動物實驗來研究不同注水擴張期和維持擴張期對皮膚擴張量和皮膚回縮的影響，探討有效獲取較大的擴張皮膚面積的快速擴張方法；對擴張皮膚進行在體生物力學特性分析；比較了快速擴張和常規擴張在不同維持期的皮膚離體生物力學特性，得到離體生物力學各參數，如強度、應力?應變、應力鬆弛、蠕變等；為全面了解擴張皮膚在移植后的近期和遠期的變化規律，做了擴張皮膚移植后不同階段的生物力學變化的實驗研究；探討了不同擴張量時皮膚的微循環變化和血管結構變化與皮瓣存活的關系。Constant rate creep
等速蠕變率Standard test method for accelerated tensile creep and creep - rupture of geosynthetic materials based on time - temperature superposition using the stepped isothermal method
使用階段等溫法對基於時間-溫度疊加的土工合成材料的加速拉伸蠕變和蠕變斷裂的標準試驗方法分享友人