非破壞性試驗 的英文怎麼說

中文拼音 [fēipòhuàixìngshìyàn]
非破壞性試驗 英文
ndt non distructive testing
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 破 : Ⅰ動詞1 （完整的東西受到損傷） be broken; be damaged 2 （使損壞） break; break down; damage 3 （使...
  • 壞 : Ⅰ形容詞1 （不好的; 惡劣的; 使人不滿意的） bad 2 （表示程度深 多用在表示心理狀態的動詞或形容詞後面...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 破壞性 : destructiveness; destructive effect破壞性風暴 [氣象學] blowdown; 破壞性故障 destructive malfuncti...
  • 破壞 : 1 （使建築物等損壞） destroy; wreck; ruin 2 （使事物受到損害） do great damage to; do harm to; da...
  • 試驗 : trial; experiment; test
  1. And rock triaxial serve testing system is used, through model test involving bedded planes and a set of joint normal to the bedded planes in rock mass, multiple sliding failure affected by properties of joints and confining pressure is analysed, the condition triggering multiple sliding failure and characteristics of failure plane are given, under the co - action of inclination of connective joints ( bedded planes ), interlocking conditions of critical joints and confining pressure

    並在室內利用巖石三軸剛性伺服機，通過模型試驗對巖體的層面和一組與層面正交的節理的情況進行模擬研究，分析了結構面性狀和圍壓對復合式滑移破壞的影響，給出了在貫通性結構面（層面）傾角、非貫通性結構面以及圍壓等因素共同作用下，節理化巖體發生復合式滑移破壞的條件以及破壞面特徵。
  2. At the same time we study, analysis and discuss the action that non - linearity - stickiness - springiness and crazing damage of the pmma sample under creep though making us of the knowledge about the high molecule physics the damage theory of material of rheology of bodies with defects. through the study and theory analysis of single - axes stretching experiment in pmma sample under creep, take the surface crazing damage density of pmma sample as an variable, to look for a commonly rule that the crazing damage of pmma, and to offer a feasible damage model for the sake of study that of pmma ' s remoteness damage

    同時運用高分子物理、含缺陷流變性物體的材料破壞理論等知識，對無孔洞pmma試件和有孔洞pmma試件蠕變條件下非線性粘彈性行為及其銀紋損傷現象進行了研究、分析與探討，通過對蠕變條件下的pmma試件的單軸拉伸實驗研究和理論分析，以pmma試件的銀紋損傷面密度值為損傷變量，來嘗試尋求pmma銀紋損傷的一般規律，為研究pmma的細觀損傷提供了一種可行的損傷模型。
  3. In a word, it is show that joints could be strengthened by cfs and it could be put into use in civil engineering in large scale. at the same time, experiments also show than cfs used in joints strengthening have not been make full use. the failure mode of cfs is the debond failure between concrete and steel

    同時，利用對試驗構件的應變片分析，揭示了cfs加固節點的破壞具有其自身的特殊性，即cfs的利用率比較低、 cfs的破壞以混凝土保護層?主筋界面的粘結破壞為主、加固試件和非加固構件破壞形態基本一致等特點。
  4. Standard practice for the nondestructive testing of geomembrane seams using the spark test

    使用火花試驗對土工膜縫的非破壞性試驗的標準操作規程
  5. All inspection equipment is identified and calibrated. all inspections are conducted with calibrated equipments. all non destructive tests are conducted in accordance with written procedures

    所有的檢測設備都經過嚴格鑒定和校準。用校準過的設備進行檢驗操作。所有非破壞性測試均按照書面程序進行。
  6. Ndt non distructive testing

    非破壞性試驗
  7. Non - destructive testing

    非破壞性試驗
  8. Radiation protection. installations for industrial gamma radiography for non destructive testings

    輻射防護.非破壞性試驗用工業射線照明
  9. Measured results from in - site loading tests in tannin harbor and from in - door model tests were compared with predictions from the limit equilibrium methods. a method of estimating the bearing capacity for inhomogeneous medium was suggested to meet every case ; 4. according to the results from model tests, the elastoplastic fem were performed to study the procession of the change of the stress and strain in inhomogeneous medium and to simulate the procession of the forming of the failure surface during loading, and the failure mechanism was studied ; 5

    4 、結合模型試驗結果，確定出了符合非均質介質規律的彈塑性模式，在此基礎上分別運用二維、三維彈塑性有限元程序，模擬出了外荷載作用過程中非均質介質內部應力、變形以及破壞面的發展過程，分析得出了非均質介質地基的破壞機理； 5 、在港口工程地基設計當中，已經引入了可靠度理論計算分析基礎穩定性。
  10. The main contents are as follows. by the experiments of two joints under low - reversed cyclic loading, the paper analyzes the failure pattern, energy dissipation, ductility and cracking in the joint cores, evaluates the seismic performances and anti - crack behaviors of the joints, and deduces the anti - crack formula of the subassemblage and prestressed frame joint. through the fini te element analysis software ansys, the paper analyzes the specimens nonlinearly, and the theoretical analysis results are well consistent with those of the experiment

    主要內容包括：通過兩榀節點在低周反復荷載作用下的試驗，分析其破壞形態、耗能能力、延性性能和節點核芯區裂縫開展情況，評估節點的抗震性能和抗裂能力，推導出預壓裝配式框架節點的抗裂驗算公式；並運用ansys對試驗中的節點進行了非線性分析，計算結果與試驗結果基本吻合。
  11. At the same time in this paper we analyze nonlinear behavior of masonry through finite element method program and obtain its load when the wall start to crack and when it destroy, the p - u curve and so on. a comparison has been made between the data obtained from the experiment and the calculated through finite element method program so that we can study the cause of crack. in this paper we use finite element method to study concrete ' s character to analyze masonry, satisfactory results have been attained

    因此本文在對灰砂磚砌體進行力學性能試驗的基礎上，分析其裂縫產生的破壞模式與開裂機理，並論述了將斷裂力學知識運用於研究砌體裂縫問題的可行性；同時，本文運用有限元方法對結構低周反復加載靜力試驗所做的灰砂磚墻片進行非線性分析計算，得出墻片的開裂荷載、極限荷載、 p ? u曲線，裂縫在墻體上的分佈等，與試驗所得數據對比，以便於研究裂縫的開裂機理，並將研究混凝土的有限元方法運用到對砌體的研究中，取得了較滿意的結果，為類似的試驗分析提供了一條新的思路。
  12. In order to reveal load mechanism and failure mode of thick pile caps, by means of the test of 1 / 4 - scale models of thick pile caps with six piles and post - handling study of 3 - dimensional non - linear finite element adina, this paper points out the shortage, which is that the design of pile caps is carried out by flexural strength in chinese technical code for building pile foundations jgj94 - 94 and american reinforcement concrete building construction code aci318 - 02, promulgates that the failure mode of thick pile caps is punching failure and load transfer mechanism is the strut - and - tie, which is that zones of concrete with primarily unidirectional compressive stresses are modeled by compress struts, while tension ties are used to model longitudinal reinforcement over pile

    摘要為揭示厚承臺的傳力機理和破壞形式，通過對4個1 : 5比例的六樁厚承臺的模型試驗研究與三維非線性有限元adina的后處理研究，指出中國建築樁基技術規范jgj94 - 94與美國鋼筋砼房屋建築規范aci318 - 02規范中，承臺以彎曲強度進行配筋計算的設計方法之不足，揭示出厚承臺的破壞模式是沖切破壞，傳力機理是以帶有主要單向壓應力的砼區域作斜壓桿，樁頂區域的縱筋作拉桿的空間桁架。
  13. Based upon the experimental research and nonlinear finite element calculation, and the analysis of joint failure modes, a set of formula was proposed to predict the ultimate bearing capacity of cfrst joints : 1 ) the ultimate bearing capacity of t -, y -, x - compression joints and k - compression branch joints can be predicted according to the failure model of transverse local compression

    基於試驗研究和非線性有限元數值計算，通過對矩形鋼管混凝土桁架節點各種可能破壞模式的分析，提出了矩形鋼管混凝土桁架節點承載力計算的破壞模式和相應計算公式： t 、 y 、 x型受壓節點和k型受壓支管節點承載力按橫向局部承壓破壞模式進行計算。
  14. The parameters are measured respectively during the experimental process, such as bearing capacity, deformation, strain and so on. it concludes that when the other conditions is equal, the limit bearing capacity of the concrete filled steel tube long column subjected to axial compress is reduced along with the long diameter ratio increased

    從試驗結果可以看出：鋼管混凝土軸心受壓長柱的穩定承載力，在其他條件相同時隨長細比的增大而逐漸降低；試件在最大承載力狀態下，鋼管表面的平均縱向應變已超過鋼管的屈服應變值，破壞呈現為非彈性失穩破壞。
  15. The non destructive testing ( ndt ) system is primarily a poke yoke device for the induction hardening process

    非破壞性試驗系統的主體是一個裝有軛形沖擊線圈用來感應淬火的裝置
  16. High molecule physics and the damage theory of rheologic material with lacuna are used in experiments to study the pmma ' s nonlinear viscoelasticity and changing depends on time and temperature when distorting and destroying. we try to seek a common rule to polymer ' s crazing damage, offer a viable damage model and measure to research polymer ' s minute damage

    本文運用高分子物理、含缺陷流變性物體的材料破壞等理論，以實驗為基礎，對聚合物變形、破壞以及時間相依和溫度依賴性等非線性力學行為進行研究，試圖尋求聚合物銀紋損傷的一般規律，為研究聚合物的細觀損傷提供了一種可行的損傷模型與方法。
  17. At first, the experiment carried out by tianjin university has been analysed according to the " nonlinear balance trying calculation " method, and the values of yield load and ultimate load agree with the test result better, and the curve of bending moment - curvature, bending moment - deflection can agree with the results. the second, the simplified formula for evaluation the ultimate flexural capacity of cfrp strengthened rc members is presented according to the three probable failure modes ( compression failure ; cfrp rupture ; crushing of the concrete in compression before yielding of the reinforcing steel ). it is applicable to both singly and doubly reinforced rectangular sections, as well as flanged sections

    首先利用鋼筋混凝土非線性平衡試演算法對天津大學試驗進行了理論分析，所得分析值與試驗結果相比，加固梁的屈服荷載、極限荷載能夠很好地吻合，彎矩曲率關系曲線及彎矩撓度關系曲線較為吻合；其次，為了滿足實際工程的需要，根據碳纖維布加固構件可能發生的三種破壞形態（壓區混凝土壓碎破壞、碳纖維布拉斷破壞以及受拉鋼筋尚未屈服時壓區混凝土已壓碎破壞） ，區別三種鋼筋混凝土構件截面形式（單筋矩形截面、雙筋矩形截面、 t形截面） ，分別給出了碳纖維布加固混凝土構件抗彎承載力的簡化計算公式和適用條件，並進一步探討了這三種截面形式下進行加固設計和復核的步驟。
  18. The details are as following : 1 ) through the experiments of seventeen reinforced concrete plates with round openings, stress distributions of concrete and steel bars, concrete cracking, failure mechanism, and the influence of reinforcing bars with different amount and layouts on cracking and failure mechanism of the specimens are studied. the experimental study provides data not only for the validation of fea model and nonlinear fem program, but also for the research on new methodology of design for orifices

    本文的主要工作有： 1 ）通過17塊帶圓孔鋼筋混凝土板的試驗，研究在荷載作用下孔口周圍混凝土和鋼筋的應力應變分佈和孔口開裂、破壞規律，以及不同的配筋方式和數量對孔口混凝土裂縫的產生、發展及孔口破壞的影響，為驗證有限元分析模型及非線性分析程序的可靠性提供試驗依據，並為建立新的孔口配筋設計方法提供基本試驗資料。
  19. Standard practice for nondestructive pull testing of wire bonds

    金屬絲連接的非破壞性抗拉試驗的標準實施規范
  20. Based on the experiment of five model t beams, the ultimate flexural capacity of reinforced concrete t beams strengthened with different quantities of cfrp laminates was evaluated, and corresponding design method was formulated, in the experiment and theory analysis, initial loads were considered

    以五片t梁模型破壞試驗為基礎，結合非線性全過程分析，研究了碳纖維布數量和二次受力對鋼筋混凝土t梁承載能力的影響，並提出了相應的設計計算方法。
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