hugoniot 中文意思是什麼

hugoniot 解釋
休斯繼電器
  1. ( 3 ) by using the new method put out in ( 2 ), hugoniot data of no - porous samples of enstatite ( mg0. 92, fe0. 08 ) sio3 which initial density is 3. 273g / m3, were reduced and the modified hugoniot data shows very small dispersivity

    （ 3 ）用（ 2 ）中提出的新方法，對前人和本文的頑火輝石hugongiot實驗數據進行了初始孔隙度修正。結果顯示，不同研究者所得的hugongiot數據的分散性大大減小。
  2. So it is impossible for enstatite to decompose to oxides between 50 to 140gpa. ( 5 ) the bulk modulus k0s and its first derivative of pressure k0s " were calculated from the experimental hugoniot data, by using eularian limit strain theory

    3 ）根據本文頑火輝石hugoniot實驗數據（結合前人的實驗數據l用歐拉有限應變理論計算得到的頑火輝石零壓炸彈性模量及其對壓力的一階導數為： k叮一266gpa ， k ； ，二4
  3. ( 4 ) the hugoniot of the mixture of mgo ( mw ) and sio2 ( st ) were calculated by the additire principle of hugoniot for mixture, and compared with the experimental hugoniot of enstatite. the results shows that there exists large difference between both d - u relationship and p - n curve for the two hugoniot

    516u （ 4 ）用混合物hugongiot線的疊加性原理計算了mgo （ mw ）和引。 （ st ）混合體系的hugongiot線，經過與頑火輝石實驗hugongiot數據對比，無論是從心關系還是從一產關繫上看兩者均有較大差距。
  4. The main work and achierement are as following : ( 1 ) by using shock impedance matching technique and electric probe method, 5 shots of impact experiments were conducted to measure the hugoniot equation of state for enstatite ( mg0. 92, fe0. 08 ) sio3 with the average initial density 3. 05g / m3 from shock pressure 50 gpa to 115gpa, using two stage light gas gun

    本文研究取得的認識主要有以下幾點： （ 1 ）用阻抗匹配法和電探針技術在80 115gpa壓力范圍內對平均初始密度為3 . 05g / cm ~ 3的頑火輝石樣品進行了5發hugoniot狀態實驗測量。
  5. Shock wave compression technique has play an important role in the understanding of the material composition thermodynamic state and physical properties of the earth ' s ulterior. in this article, the stabling of high - pressure phase of one of the main candidate materials of the earth ' s lower mantle ? enstatite ( mg0. 92, fe0. 08 ) sio3 were investigated through the experimented measurement of hugoniot equation of state, and together with thermodynamic calculation and analysis

    本學位論文以沖擊壓縮技術為手段，從測量其hugoniot物態方程入手，結合高壓物理和熱力學理論分析，較深入地研究了下地幔中的一種主要候選組分頑火輝石（ mg _ （ 0 . 92 ） ， fe _ （ 0 . 08 ） ） sio _ 3在與下地幔大致相當的溫度壓力條件下的相態-鈣鈦礦型結構的相穩定性。
  6. Rankine - hugoniot condition

    于戈尼奧條件
  7. Basing on the two order tangency at initial point between isotropic curve and hugoniot curve, a new method for calculating cold energy cold pressure and cohesive energy for solid is presented in the paper, comparison with experimental data manifest that this method is very good and can be applied

    利用在初始點等熵線和沖擊絕熱線二級相切的性質，給出了一種可用於計算固體冷能冷壓和結合能的新方法，並推導了利用hugoniot參數計算結合能的公式。與實驗數據的比較表明，這種方法是有效可行的。
  8. Research on variation of thermal pressure along hugoniot of solids

    線上熱壓變化的研究
  9. In the first part of this paper, we use solids theory to get the eos of ionic crystal and metal crystal, and use the datum of hugoniot of many solid materials, and make use of the least - square program to get the born - mayer potential parameters. this parameters can use in the theory calculation of eos

    在本文的第一部分，利用固體理論推導了離子晶體和金屬晶體的狀態方程的理論形式，又根據多種固體材料的hugoniot沖擊壓縮實驗數據，運用最小二乘法曲線擬合程序確定出它們的born - mayer勢參數，經驗證這種勢參數完全可以運用於實際的狀態方程的計算中。
  10. Results indicate that with the approximation of _ ( 0 ) _ ( 0 ) - grtlneisen equation of state is usable to describe the release isentrope of ofhc copper in the present pressure range. in addition, the difference ( w - 2u ) becomes greater with the increase of shock pressure, where w is the measured particle velocity at the final release state ( 1 atm ) and 2u is computed from the mirror line of hugoniot

    卸載路徑的計算和分析表明：在所研究的壓力范圍，無氧銅的等熵卸載過程用gr neisen狀態方程在_ 0 _ 0 =近似下的描述是適用的；卸載到一個大氣壓的終態粒子速度w與鏡像反演的粒子速度2u的偏差，隨沖擊波壓力的增加而增大。
  11. As a result, the p - v curve of the target was a quasi - isentropic compression curve, which consisted of small hugoniot curves ( similar to isentropic curves ) from different original states, and was located betwee n the hungoniot curve and isentropic curve but closer to the latter. finally, on a two - stage light - gas gun, titanium alloy projectiles ( with mass of 0. 35 ~ 2. 80g ) were driven intact to hypervelocities as over 15km / s by 93w - ofc - tc4 - a1 - mb2 system flier - plate with graded wave impedance, although the fl

    在二級輕氣炮上，利用93w - ofc一tc4一al一mb :系波阻抗梯度飛片成功將克量級（ 0 . 35一2 . 809 ）欽合金二級飛片發射到了15kln / s以上的超高速度，且二級飛片主體是完整性，但其平面性和飛行姿態還有待於今后的深入研究。
  12. By thermodynamic calculation on the hugoniot curves for porous iron, we have found that w - j model can be applicable in a limited temperature range. after an additional term is added for consideration of thermal electron, w - j equation can be applied to a higher shock temperature, and our experiment data can be more reasonably explained

    本文考慮了熱電子貢獻之後，將吳-經方程拓展到更大的適用溫度范圍，與本文實驗測量的hugoniot數據比較發現，拓展后的吳-經方程在描述多孔鐵的沖擊壓縮特性時具有更高的準確度。
  13. So, the ideal mixture model is adopted to estimate their densities, volume velocities, wave impedances, specific heats, gruneisen parameters and hugoniot coefficients. relative research indicates that not only the compositions but also microstructures of the composites affect their physical properties

    對復合材料的相組成和元素麵分佈的分析，以及對其顯微結構的觀察表明， w - mo 、 mo - ti體系復合材料均可看作簡單混合物體系。
  14. The physical process of generating quasi - isentropic compression on target via flier - plates with graded wave impedance might be considered as the successive overlap of a series of small shock loading waves generated by the transition layers in the flier - plate. as a result, the p - v curve of the target was a quasi - isentropic compression curve, which consisted of small hugoniot curves ( similar to isentropic curves ) from different original states, and was located between the hungoniot curve and isentropic curve but closer to the latter

    波阻抗梯度飛片對靶板的壓縮過程是一系列弱沖擊加載波相繼發生作用疊加的結果，靶板由此獲得的p - v線是一組通過不同起始狀態點的hugoniot線的連線，這條連線可以近似看作是由小段小段等熵線連接而成的準等熵線。
  15. According to the assumption that porous iron sample has transformed to homogeneous medium under a given shock pressure, a morse - type potential is used to simulate hugoniot curve and shock temperatures of porous iron by md method

    為了研究多孔鐵樣品在沖擊壓縮后系統溫度均勻性的問題，本文還採用anderson的對勢對多孔鐵沖擊壓縮線進行了分子動力學模擬。
  16. Two experimental methods were used to investigate the isentropic release properties of ofhc copper at 116 - 148 gpa and 12, 18. 5gpa shock compression states. off - hugoniot data have been measured and discussed in this dissertation. method i : calibrated release measurement

    本文採用兩種實驗方法測量了無氧銅在116 148gpa和12 、 18 . 5gpa壓力下的等熵卸載路徑，得到了部分高壓和低壓區的off - hugouniot數據。
  17. In chapter 2, the basic theory of the principle hugoniot and the methods of fluid velocity measurement are briefly summarized

    第二章是本工作的理論基礎，簡要討論了測量和制靶的基本原理和方法。
  18. In this work, oscilloscopes with high precision are used to record the time interval when shock wave passed through the porous sample. we have measured the hugoniot data of porous iron whose initial densities varies from 6. 151 to 6. 725 mg / m3

    本文採用高精度的示波器作為時間間隔記錄儀器，測量了初始密度為6 . 151 - 6 . 725g / cm ~ 3多孔鐵的沖擊壓縮數據。
  19. However, whether the conclusion could be applicable to porous samples with larger porosities needs to be further verified by experiments. in brief, this work has used shock wave experimental, thermodynamic and md method to study the hugoniot curves of 6. 151 - 6. 725mg / m3 porous iron

    綜上所述，本文採用沖擊波實驗、熱力學理論方法和分子動力學方法對初始密度為6 . 151 - 6 . 725g / cm ~ 3的多孔鐵樣品沖擊壓縮特性進行了研究。
  20. A new material parameter, where is density and subscript 0 and 00 represent different initial density, and ph and ph represent hugoniot pressure of 0 and 00 which compressed to the same density, was find out to keep in constant along hugoniot

    特別對巖石材料，很難獲得初始密度完全一致的實驗樣品，使這一問題更加突出。因此，對不同初始密度樣品的hugoniot數據統一進行分析修正（比如都修正到密實密度之下） ，對hugoniot數據的進一步分析是十分必要的。
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