physical mechanics 中文意思是什麼
physical mechanics
解釋
物理力學-
Perfect pre - processing and post - processing function is one of the main factors to evaluate the vitality and market value of the finite element analysis system surveying today development of finite element analysis technology, most of which concentrate on establishing fine user interface, also has some limitation on application, and especially, the research on the visualization of arbitrary cut - plane is always in ascendants to realize the visual processing on cut - plane needs reprocessing the results of finite element analysis which have get, so the algorithm is two parts : seeking the physical value of cut - plane and drawing 2d contours, the former, based on the theory of stress on " arbitrary inclined plane " in physical mechanics, use the method of linear interpolation method to get the coordination and physical value of intersection between cut - plane and element arris ; the latter, based on the tables on elements, nodes, stress and strain, summarize a rapid algorithm of generating 2d contours based on the grid. this thesis synthesizes there two parts and get a visual processing program under fortran
縱觀有限元分析技術的發展，目前大多集中在建立良好的用戶界面上的研究仍存在許多應用上的局限性，其中對任意剖面上可視化的研究仍處于方興未艾的階段。要實現任意剖面上可視化處理，必須先將得到的有限元計算結果進行再處理，因此在演算法上分為兩部分：求任意剖面上物理量值的演算法及二維等值線演算法。前一部分以彈性力學中「任意斜截面的應力」為理論基礎，利用線性插值方法得到截面與單元棱邊的交點坐標及交點物理量值；在此基礎上；根據已得到的單元及節點序號表、應力應變物理量表，總結出一種基於有限元剖分網格的快速生成二維等值線的演算法。 -
Cubic boron nitride ( cbn ) is a synthesized wide - band - gap iii - v compound semiconductor and has lots of excellent physical and chemical properties. it has been attracted a nice bit of attention for years because of its application in mechanics, calorifics, optics and electronics
立方氮化硼（ cbn ）是一種人工合成的寬帶隙-族化合物半導體材料，它有許多優異的物理化學性質，在力學、熱學、光學、電子學等方面有著非常誘人的應用前景，多年來一直吸引著國內外眾多研究者的興趣。 -
Being lightweight aggregate, the chemical mineral constituents and physical mechanics properties of lytag are analyzed. meanwhile properties of haydite concrete using lytag as coarse aggregate are also studied. the influences on lightweight concrete qualities by introducing wollastonite and chemical admixtures are researched which proves the important roles of wollastonite and admixtures in construction of concrete platforms
分析了作為輕骨料的粉煤灰陶粒的化學、礦物成分和物理力學性能以及用它作為粗骨料配製出的輕質混凝土的各項特性；研究了摻入硅灰和減水劑等外加劑對混凝土的強度、耐久性和新拌混凝土可工作性的影響；說明了硅灰和化學外加劑在海洋平臺混凝土施工中不可或缺的作用。 -
In accordance with the construction of xi ' ning - huangyuan first class highway and machangyuan - ping ' an high - speed highway, based on a good deal of investigation, this paper studies the geologic character and the main physical mechanics of the collapsibility loess in qinghai. this paper also studies the foundation treatment effect with dynamic consolidation, impact rolling, lime pile and lime - soil cushion. to dynamic consolidation, much attention is given to the relationship between the ramming energy and the effective depth
本文結合西湟一級公路、馬平高速公路建設，對青海地區濕陷性黃土進行了大量勘探調查，總結研究了青海地區濕陷性黃土的地質結構特點、主要的物理力學性質及其規律；並通過現場試驗，系統地研究了強夯、沖擊碾壓、灰土擠密樁和灰土換填等地基處理方法的施工工藝及處理效果。 -
Advances in molecular biological and physical mechanics at probe tips
針尖的分子生物物理力學研究進展 -
Dense fluid physical mechanics
稠密鈴物理力學 -
Rc is a composite material with rebar and concrete that have different physical mechanics characters, and its constitutive relationship is relatively complex
摘要鋼筋混凝土是由鋼筋和混凝土兩種具有不同物理力學性質的材料組合而成的復合材料，其本構模型比較復雜。 -
According to the occurrence and maintenance of torrential rain relating closely to moisture convergence increment in low layer of troposphere, a new type of divergence equation is applied to analyse physical mechanics of the maintenance of torrential rain process in the east of sichuan basin from 2 to 6 july, 1989
摘要根據暴雨發生和持續依賴于對流層低層水汽輻合的事實，重點針對持續性暴雨維持機制這一重要問題，從天氣學和動力學方面分析了1989年7月9 ~ 10日四川盆地東部持續性暴雨維持機制。 -
Therefore, the physical mechanics of ao also presents seasonal variability. while thermal forcing plays an important role in the process of summertime ao formation and maintenance, wintertime ao is subject to the dynamic process. this is probably the radical cause of the seasonal discrepancy of ao
因此熱力強迫作用在夏季北極濤動的形成和維持機制中占重要地位，而冬季北極濤動的維持機制主要是動力作用的結果，熱力作用只在對流層低層起作用，這也是二者空間模態和結構差異的主要原因。 -
On the basis of field test results and laboratory physical mechanics findings, the mechanics parameters adopted for design are analysed
依據現場和室內巖石力學試驗成果，對設計採用的力學參數進行了分析。 -
The result of macro - quality experiments show : mineral admixtures markedly slow the hydrating velocity of cement slurry, decrease and delay the hydrating max - temperature, in which steel slag is more effective ; expansive agents compensate concrete shrinkage, enhance the concrete dense degree, strengthen the interfacial layer between fiber and cement matrix and improve the physical mechanics qualities of acic ; minimal admixtures markedly improve the concrete workability property, increase the concrete later intensity & density and the capability of anti - chemical attack and anti - permeability ; hybrid fiber reinforces the toughness of obviously acic by the means of anti - cracking effect of fiber with different sizes and different properties in the corresponding construction levels
實驗結果顯示：鋼渣摻合料能顯著減緩水泥漿體水化速率，降低砂漿的水化溫升並延遲最高溫升時間；補償混凝土收縮，提高混凝土密實度，加強纖維與水泥石的界面粘結，增強混凝土力學性能，但不能明顯改善混凝土韌性。混雜纖維通過纖維的不同尺度與不同性質在相應的結構層次上產生阻裂效應，增韌鋼渣防滲抗裂混凝土；增加混凝土的破壞極限能，極大提高混凝土抗彎曲能力和韌性指數，改善混凝土脆性。 -
The company strictly according to gb / t18103 - 2000, the gb18580 - 2001 standard organization produces, " the dream you are good " the multiplayer solid wood floor to examine each physical mechanics performance after the authoritative organization, achieved the international standard, formaldehyde release quantity achieved or is lower than the e1 standard, and passed the domestic authority to simulate the geothermic environment experiment center the examination, achieved the geothermic floor the production specification
公司嚴格按照gb / t18103 - 2000 、 gb18580 - 2001標準組織生產， 「夢爾佳」多層實木地板經權威機構檢測各項物理力學性能，均達到國際標準，其中甲醛釋放量達到或低於e1標準，並通過了國內權威模擬地熱環境實驗中心的檢驗，達到地熱地板的生產技術要求。 -
Based on orthogonal experimental avenue, dmm is manufactured by local po, sa, and phosphorus slag flying ash, yellow slag and ect. and formulate optimum mixture program and production technology requirement ; on basis of jcj70 - 90, physical mechanics property is quizzed, adopting chemical analysis, xrd, sem and so on, discuss composition and structure. the researchable result is that mixture program of dmm : a3b2cl ( cement 403 m2 / kg, phosphorus slag357 m2 / kg, activated agent 2 % ), after the condition of c / s1 : 4, adopting ordinary portland cement
採用正交試樣方法，用本地生產的普通硅酸鹽水泥、硫鋁酸鹽水泥、磷渣、粉煤灰、黃砂等原料配製抗滲干拌砂漿，確定最佳的配料方案和生產技術要求；按jcj70 ? 90 《建築砂漿基本性能測試方法》測定砂漿的各項物理力學性能；運用化學分析、 x衍射儀、掃描電鏡等測試手段，檢測配製砂漿的組成和結構。 -
In this paper, starting with the physical mechanics of land surface hydrologic process and the introduction of the theory in probability statistic distribution, an analytical expression of heterogeneous evapotranspiration efficiency is given which takes heterogeneous soil water content ' s subgrid scale spatial variability into account, through which the parameterization scheme of subgrid scale soil surface ' s evapotranspiration efficiency ( which is generally called mosaic method ) is modified to a statistic - dynamic scheme in which a whole heterogeneity of the grid region is considered
本文從陸面水文過程的物理機制出發，引進概率統計分佈理論，推導出一種由非均勻土壤含水量次網格尺度空間變率所形成的非均勻蒸發散率解析表達式，從而將通常的次網格尺度地表蒸散率的參數化方案（ mosaic方法） ，改進為考慮網格區整體非均勻性的統計-動力參數化方案。 -
According to mass of the testing data of clay silt and silty clay in beijing and based on mathematical statistic theory, this paper analyzes statistically the physical mechanics indexes, discusses the distribution features of clay indexes and their differentiation
摘要根據北京地區大量的粉質粘土、粘質粉土土工實驗資料，基於數理統計理論，對其物理力學指標進行了統計分析，探討了各土性指標的規律分佈特徵，分析指標的變異性。 -
Based on a certain engineering practice, by analyzing many laboratory and in - site test data together with two groups of loading test, the variable regularity of physical mechanics properties of foundation soil is discussed
根據某工程實例，通過室內外大量試驗數據的分析，並結合兩組靜載荷試驗，探討了地基土長期荷載作用下，土的物理力學性質的變化規律。 -
Solid physical mechanics
固體物理力學 -
Depending on the tenth five - year plan by china, the workability, physical mechanics property, durabilities of concrete were systematic studied. combining with micro - structure test and applying the laws between the composition, structure, qualitiy of materials and considering the production cost of engineering, the principle of the design and technique route of mamufacturing low - cost high performance concrete ( lc - hpc ) was put forward. the important theoretical and technological support for the design, application of lc - hpc is provided
本文以「十五攻關」課題為依託，對混凝土的工作性、物理力學性能、耐久性能進行了系統實驗研究，通過與微觀結構測試相結合，應用材料組成、結構與性能的規律，考慮生產成本並結合工程應用，提出低成本高性能混凝土（ lc - hpc ）配製的設計原則與技術路線，為lc - hpc的設計、應用提供了重要的理論與技術支撐。 -
In view of geological and hydro - geological situations of the south anchor runyang yangtze river highway bridge, the paper bring forward mathematical model and calculation method of double deck structure groundwater, which can be used to lively calculate every layer ' s water table, so that we can realize every layer ' s settlement calculation and control ; establish the inter relationship between non - linear physical - mechanics parameter and hydro - geological parameter, objectively describe the non - linear change process of the porosity, hydraulic conductivity, specific storativity in the process of soil dewater and concretion
針對潤揚長江公路大橋南錨場地地質、水文地質條件提出了雙層結構地下水運動的數學模型和計算方法，該方法可以實時計算出各分層的地下水位，實現了各分層沉降計算與控制研究；建立了土層非線性物理力學參數與水文地質參數之間的內在聯系，客觀地描述土層降水? ?固結過程中孔隙度、滲透系數和貯水率等參數非線性變化過程。 -
In this paper, the performances of macroscopic physical mechanics, durability, and microstructure are analyzed and studied. the results of macroscopic properties indicate that the workability and relevant physical mechanics are matched best with the scientific introduction of auxiliary cementitious materials. at the same time, the compatibility between stained materials and cement - basic materials is improved, as well as the resistant abilities of the ions transference and environmental corrosive damages
宏觀性能測試結果表明，科學合理的引入輔助膠凝材料在一定程度上使hpch材料的工作性及相應物理力學性能得以最佳匹配，同時改善了著色物質與水泥基材料的相容性，增強了hpch材料對離子遷移的阻礙能力及對環境侵蝕破壞的抵抗能力。
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