stress relaxation method 中文意思是什麼

stress relaxation method 解釋
應力解除法
  • stress : n 1 壓力，壓迫，緊迫，緊張。2 【語音】重音；重讀；【詩】揚音；語勢，著重點。3 重要（性），重點，...
  • relaxation : n. 1. （精神等的）鬆弛；放鬆；【物理學】張弛；弛豫。2. （刑罰等的）減輕，放寬。3. 休養，休息，解悶，娛樂。4. 鬆懈；寬舒；緩和。5. 衰弱，精力減退。
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Based on the relaxation constitutive theory of viscosity - elasticity under non - constant temperature, the equation of thermal conduction in solids, and the finite element method, the non - stationary thermal stress in low carbon steel thick hollow sphere is calculated

    摘要基於變溫粘彈性鬆弛型本構理論、熱傳導方程和有限元方法，對低破鋼厚壁球的非定常熱應力進行了分析。
  2. Accounting for creep and stress relaxation, a long - term life and low cycle fatigue life prediction method for gas turbine engine hot section is established

    摘要建立了考慮蠕變和應力鬆弛的航空發動機渦輪葉片等高溫構件的持久壽命和低循環疲勞壽命預測方法。
  3. Method of tensile stress relaxation test for metallic materials

    金屬材料拉伸應力張馳試驗方法
  4. Based on scale transform method of time, an experiential formula is proposed for viscoelastic stress relaxation process

    摘要通過時間標度變換方法，提出了粘彈性應力鬆弛過程的一個經驗公式。
  5. Test method for stress relaxation of gaskets for pipe flanges

    管法蘭墊片應力鬆弛試驗方法
  6. 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。
  7. Abstract : in this paper, the compression equations for irregular shape materials of soybean and wheat grain, and a new “ z ” transformation method for the stress relaxation parameters identification were put forward

    文摘:提出了不規則形狀的大豆、小麥種子的擠壓方程和應力鬆弛參數識別的z變換法。
  8. This method is easy for mathematical operation, and it can give a good description to the stress relaxation process

    該方法數學處理簡單，且對應力鬆弛過程給出了很好的描述。
  9. The outcome indicates that the graded composite can effectively reduce the residual thermal stress. when the distribution p is 1. 2, the relaxation effect is m ost conspicuous and up to 60 %. finally, the atio5 / al2o3 functionally graded material is fabricated by the power stacking - method based on the fabrication technique and structure design discussed above

    計算結果表明，通過梯度復合可以有效地緩和梯度材料制備過程中所產生的殘余熱應力，當梯度材料分佈指數p值為1 . 2時，熱應力緩和的作用最顯著，緩和效果達60 。
  10. A relaxation surface effect is simulated on the basis of a molecular dynamics using the eam ( embedded atom method ) potential by applying a periodic boundary condition for copper. surface atom ' s potential, stress and position changes are presented

    運用分子動力學方法對納米單晶銅在接近絕對零度下的表面效應進行了分析，給出了表面原子位置變化、能量大小、應力的大小。
  11. Test method for vulcanized rubber and thermoplastic elastomer - determination of force decay stress relaxation in compression

    測定硫化橡膠和熱塑彈性體壓縮情況下強制變形
  12. This paper gives the general kinetics equation as well as the critical shear stress value ( or the critical press gradient value ) when the chain structure breaks down, and the method to get the structure relaxation time in the " structure capture particle " process

    給出了電流變響應過程的一般動力學控制方程以及鏈崩潰時臨界的剪切應力值（壓力梯度值） ，及俘獲粒子過程中有關結構弛豫時間的求法。
  13. We will introduce nonlinear initial method, stress density method and dynamic relaxation method which are the most popular methods in our country

    該文介紹的非線性有限元分析方法，力密度法以及動力鬆弛法都是國內外較為常用的張拉膜結構設計方法。
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