solid mechanics 中文意思是什麼

solid mechanics 解釋
固體力學
  • solid : adj 1 固體的；實心的，實質的，密實的。2 【數學】立體的，立方的，三維的。3 結實的，堅強的，堅固的...
  • mechanics : n. pl. 1. 〈作單數用〉力學 〈cf. statics; kinetics; kinematics〉; 機械學。2. 〈作復數用〉結構；構成法；技巧。
  1. The stress state in the stainless steel pipe - titanium alloy pipe - nitinb shape memory alloy connector system is analyzed by using the theory of solid mechanics and the recovery rules of nitinb shape memory alloy with constrains on the basis of analysis of the structure of the connector system and the all steps in the preparation and the service. a mathematical model for the strength was proposed. the temperature dependence of connecting force and the maximal stress intensity in the pipe connector in the process of preparation and service was studied by programming and computing. the computing results show that the difference of heat expansile coefficient between the coupling material and the pipe material leads to the strength of connector system at room temperature less than the strength at high temperature

    通過分析管接頭結構以及制備、使用的各個步驟，運用固體力學的基本理論，結合nitinb形狀記憶合金在約束下的回復規律，對不銹鋼- -鈦合金管- -四川大學碩士論文nitinb形狀記憶合金管接頭系統內的應力狀態進行了理論分析，建立了強度的數學模型，通過編程計算，研究了不銹鋼一鈦合金管一nitinb形狀記憶合金管接頭系統裝配及使用過程中的抱緊力以及最大應力強度隨溫度變化的規律。
  2. Nevertheless, in these approaches the contact intethee are charactered sboly ed stiffeess k. and k. " which is not perfect and rigorous in thc vitw of solid mechanics and rather rough for the description of the behavior of the idtfores. in collbet, taken as a contact problem, the principal chatrs of the idtcthees can be reflected : ( l ) the cbntact inifore is of shear strength which implies tha a generic pair of contact points on the inidse will displace coincidentally if the tangential fbrce at this point has not reahed the 1imit resistance, else, relative s1ide betwee the points will occur along the tangental direction. ( 2 ) no matter the relative slide occurs or not, the contact bodies cannot invade each other in any wise

    本論文在對這兩種方法進行認真的分析后，說明它們對不連續面的描述並不合理，也無法反映出不連續面的主要力學特性，同時指出，將帶有不連續面的巖土工程問題作為接觸問題計算更為合理，它可將不連續面受力變形的主要特點反映出來，即： （ 1 ）接觸面具有相應的「抗剪強度」 ，即當接觸面上某一點處的切向應力小於該點處的抵抗強度時，點對共同變形；達到強度時，則沿切向發生相對滑動； （ 2 ）在整個變形過程中，發生接觸的變形體不能相互侵入。
  3. Biological solid mechanics

    生物固體力學
  4. He is in the editorial board of computers & structures and the scientific advisory boards of world congress on computational mechanics and mit conference on computational fluid and solid mechanics

    他是計算機與結構學術雜志的編輯委員，計算力學世界大會和麻省理工學院計算流體和固體力學的科學顧問委員。
  5. Jiang ke. a new method for solving solid structures. computational mechanics : proceedings of international symposium on computational mechanics ( iscm 2007 ), july 30 - august 1, 2007, beijing, china. tsinghua university press & springer

    該文提出了一個求解實體結構（或彈性體）的新方法，非常簡單。它是建立在「廣義虎克定律和疊加原理」基礎上的，不需要「彈性力學的偏微分方程」就可獲得三維實體的內力與位移。
  6. Because the propellant grain is viscoelastic material, the liner and adiabatic layer are also viscoelastic one, the interface debond problem is actually interface crack about elastic - viscoelastic or bi - viscoelastic materials. research about this problem relates to the knowledge of viscoelastic mechanics and interface fracture and combustion. numerical analysis method about interface debond on solid rocket motor is researched in this paper

    由於固體火箭發動機的推進劑藥柱是一種粘彈性材料，襯層和絕熱層也具有粘彈性性質，因此其界面脫粘問題實際上是彈性-粘彈性或雙粘彈性各向同性材料界面裂紋問題，對該問題的研究涉及到粘彈性力學、界面斷裂力學和燃燒學等相關學科。
  7. On the background of the innovation of the wall material and the current situation of the development in china, the regenerative material is synthetically used to prepare new wall material, including high - environmental - protection steam - maintain fly ash bricks ( hsfab ) and self - aerated lightweight concrete ( salc ). the mechanics characteristic, durability and micro - structure of the new wall material are analysed. it shows that the materials are the perfect replacement products of the traditional solid clay brick. two systems of hsfab - cement - steel slag - fly ash - slag and lime - steel slag - fly ash - slag - are designed to fit for the requirement of performance, cost and environmental - protection, etc.

    本課題以國家和地方墻體材料改革政策和發展現狀為背景，綜合利用當地可再生資源研製開發了新型墻體材料體系，該體系包括承重墻體材料? ?高綠色度蒸養粉煤灰磚（ high - environmental - protectionsteam - maintainflyashbricks ，以下簡稱hsfab ）和非承重墻體材料? ?自發氣輕質混凝土（ self - aeratedlightweightconcrete ，以下簡稱為salc ） 。
  8. We research the causes of concrete cracking, develop the high performance anti - cracking additive, optimize the concrete mix and construction techniques, increase the stability of concrete volume by shrinkage compensation, enhance splitting tensile strength, and can meet demand of high workability of fresh concrete. in the study, a thorough investigation of this problem is made from all points of view, with the aid of various modern measurement & testing technology and different theories & methods in surface physical chemistry, structural chemistry, solid - state chemistry, composite materials, fracture mechanics, etc. our research results have shown that the various shrinkage of concrete cause concrete cracking in building engineering, such as autogenous shrinkage, dry shrinkage, temperature shrinkage, plastic shrinkage, carbonized shrinkage, etc

    目前，解決混凝土開裂的方法是綜合的，我們調查研究了混凝土開裂的原因，開發研製了高性能抗裂外加劑，優化混凝土的設計和施工方法，並通過補償收縮達到混凝土體積穩定，提高抗裂強度，滿足混凝土拌和物高工作性能的要求。本研究採用多種測試技術，應用表面物理化學、結構化學、固體化學、復合材料學、斷裂力學等多學科的理論與方法，從不同的角度進行深入的研究和探討。通過調查研究建築工程中出現的混凝土開裂、滲漏問題，發現混凝土在非荷載作用下開裂主要是由混凝土的自收縮、乾燥收縮、溫度收縮、塑性收縮、碳化收縮等各種收縮變形引起的。
  9. Nevertheless, in the model, the contact interfaces are charactered simply with stiffness kn and ks, whick is not perfect and rigorous in the view of solid mechanics and rather rough for the description of the behavior of the interfaces

    本論文對這種方法經過分析之後，發現這種處理方式對接觸面的描述並不合理，也無法反映出接觸面的主要力學特徵。
  10. Ob the other hand, a study was made on die mechanics properties of steerable drilling tool which used in following the geologic target white drilling by the solid mechanics fea method

    該套方法提高一了應用隨鉆跟蹤地質目標技術鉆水平井的能力，簡便可行。
  11. The topic of damage accumulation and life - time estimation of steel in fatigue is one of the important researching directions for solid mechanics now, there are many problems needed to be solved in theory or in experiment

    損傷累積與失效預測是當前固體力學學科研究的一個重要方向，無論在理論分析還是實驗研究，都有許多問題有待于解決。
  12. The numerical computing results show that the new method has not only rapid speed of convergence to nodal displacement, stress and strain of elements, but also good prospects on solving problems in solid mechanics

    本文提出的方法是在計算思想和方法上區別于有限元法、理論解析法的一種全新方法，具有較好的應用前景。
  13. Computation solid mechanics

    計算固體力學
  14. Physical chemical solid mechanics

    物理化學固體力學
  15. Review of the national workshop of young scholars on solid mechanics

    第二屆全國固體力學青年學者學術研討會簡介
  16. His research interests include mathematical modeling of biological systems, computational fluid and solid mechanics, multi - scale and instability analysis

    他的研究興趣包括生物系統的數學模型，計算流體和固體力學，多尺度和穩定性分析。
  17. First - class results are achieved by an overall design thought through to the smallest detail. solid mechanics and robust electronics components make the austromat

    只有在整個設計中把每一個最微小的細節都周密考慮才能保證一流的工作結果。
  18. Whether in solid mechanics or in fluid mechanics, the least complementary principle is a basic principle to be applied extensively. its content is considerable abundance

    無論在固體力學還是流體力學中，最小余能原理都是應用廣泛的一個基本原理，它的內容也相當的豐富。
  19. The electroelastic interaction of dislocation, inhomogeneity and interior defects is a greatly significative subject in the fields of solid mechanics and materials science

    復合材料中位錯與夾雜及內部缺陷之間的電彈干涉效應問題，是當前固體力學與材料科學研究領域的前沿熱點課題。
  20. The author deems that it is a practical way to treat this problem as contact problem in solid mechanics. the main intension of this paper is to develop a finite element approach for axisymmetric contact problems and apply it to pile foundation

    本文的主要目的就是將該類問題作為接觸問題進行處理，然後建立一種樁土相互作用的計算方法，並應用於樁基的工程實踐之中。
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