young modulus 中文意思是什麼

young modulus 解釋
楊氏模量
  • young : n 楊格〈姓氏〉。adj （younger; youngest ）1 年輕的，幼小的，幼嫩的（opp old）。2 少年氣盛的，生氣...
  • modulus : n. （pl. -li ） 【數、物】模數，模量；系數。 a modulus of elasticity 彈性模量。
  1. Consequently, with increasing mmt content, the tensile strength and young ' s modulus of hdpe - g - aa / mmt nanocomposites increased, while that of hdpe / mmt composites decreased. moreover, the addition of mmt to hdpe - g - aa decreased the melting temperature and the degree of crystallization of the matrix. these changes may be attributed to high interfacial adhesion between hdpe - g - aa matrix and exfoliated clay, which reduces the mobility of crystallizable pe chain segments, and subsequently reduces the crystallization ability

    研究結果表明： mmt在hdpe中不能達到納米級分散，而在hdpe - g - aa中， mmt能以插層型利剝離型的結構存在，這主要是由於極性的丙烯酸接枝在hdpe上提高了後者的極性，而且能與mmt上的活性基團進行化學反應，從而提高了pe鏈進入mmt層間的可能性，使mmt在基體中達到納米級分散。
  2. The tensile strength and young ’ s modulus of cf / ep specimens before and after vacuum thermo - cycling were measured by an electrical universal material testing machine. an electron scanning microscope was used to perform the surface morphology and fractography of specimens

    真空熱循環試驗前後cf / ep層合材料的拉伸性能由電子萬能材料試驗機完成，本文利用掃描電鏡觀測試樣表面形貌和拉伸后的斷口形貌。
  3. Method to measure wire young ' s modulus by magnetic induction method

    用磁感應法測量金屬絲楊氏模量的方法
  4. Standard test method for sonic velocity in manufactured carbon and graphite materials for use in obtaining an approximate young ' s modulus

    為獲得近似楊氏模量測量加工的炭精及石墨材料中音速的標準試驗方法
  5. In fact, the adherence of young and old concrete belongs to the adherence research work of bimaterial. the simulation calculation shows that in the range of criterion provision of young and old concrete that the formula for calculating the splitting tensile strength of a monolithic concrete specimen can be used to a concrete specimen of young and old concrete when the difference of elastic modulus of young and old concrete is small

    新老混凝土的粘結實際是彈性模量不同的兩種材料? ?即雙材料的結合問題。本文通過數值模擬計算結果表明，在規范規定的修補結構新老混凝土強度等級差值范圍內，新老混凝土彈性模量相差不大的情況下，新老混凝土粘結劈拉強度可近似採用整體混凝土劈拉強度計算公式。
  6. The repair effect was compared with various type of repair parameters such as patch thickness young ' s modulus and thickness young ' s modulus of adhesive layer. in the chapter iv, a thermalstatic mechanical loading analysis of the repair problem was made. for the single side repair, the patch material having the maximum mismatch in the coefficient of thermal expansion with that of the crack aluminum plate provides the better damage tolerance capability for single - side crack in the panel

    模擬計算表明：粘膠模量增大， j積分值降低，修補效果與粘膠模量有關；隨著粘膠厚度的增大，修補模型的j積分值略有增大后再逐步減小，應合理選擇粘膠的厚度，盡量避免選擇j積分較大值時的粘膠厚度；隨著補片厚度的增加，修補模型的j積分值逐漸增大，到達一定量后又開始減小，因此補片的厚度需要合理選擇。
  7. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio by impulse excitation of vibration

    利用振動的脈沖激勵測定動態楊氏模量剪切模數和泊松比的標準試驗方法
  8. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio for advanced ceramics by impulse excitation of vibration

    用振動脈沖激勵法的高級陶瓷動態楊氏模量剪切模量和泊松比的標準試驗方法
  9. The three - dimensional model of piled raft foundation is created. the result of analysis can be used to show the effect of the raft thickness, pile stiffness, young ' s modulus of soils and the number of piles

    在此基礎上，建立三維非線性有限元模型，分析筏板剛度、樁剛度、土體彈性模量、樁數對基礎平均沉降、不均勻沉降及樁土荷載分擔比的影響。
  10. Sintered metal materials and hardmetals. determination of young modulus

    燒結金屬材料和硬質合金.彈性模量
  11. In the research and study of the structural responses analysis and structural optimization, the stochastic factors of the structural physical parameters ( such as the young ? modulus and structural dimensions ) and the load applied on structures are all considered

    以桿系結構（桁架、剛架）為對象，進行了結構分析，其中分別或同時考慮了結構材料的物理參數、構件的幾何尺寸和作用荷載幅值等的隨機性。
  12. Improvement on the device for measuring dynamic young modulus by resonance method

    霍爾傳感器測楊氏模量
  13. Rock - determination of the young modulus and the poisson ratio

    巖石. "楊氏"模量和泊松比的測定
  14. Method of measuring young modulus

    電感式位移法測量金屬楊氏模量
  15. A new measuring way in young modulus

    楊氏模量測量新方法
  16. Sintered metal materials and hardmetals - determination of young modulus

    繞結金屬材料和硬質合金.楊氏模量的測定
  17. Measuring the young modulus of metallic thread by optical fiber displacement sensor

    用光纖位移傳感器測量金屬絲的楊氏模量
  18. A new method of measuring the young modulus by michelson interferoment is presented

    摘要提出利用邁克爾遜干涉儀測量楊氏模量的新方法。
  19. Sintered metal materials and hardmetals ; determination of young modulus ; identical with iso 3312 : 1987

    燒結金屬材料和硬質合金.楊氏模量的測定
  20. Discussion on the application of the principle of single - joint diffraction in measuring young modulus of elasticity of metal filament

    單縫衍射測定金屬絲楊氏彈性模量的理論研究
分享友人
分享到 Line

分享到臉書