拉伸蠕變試驗 的英文怎麼說
中文拼音 [lāshēnrúbiànshìyàn]
拉伸蠕變試驗
英文
tensile creep test-
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。The method of creep properties of adhesive in shear by tension loading metal to metal
膠粘劑拉伸剪切蠕變性能試驗方法Standard test methods for tensile, compressive, and flexural creep and creep - rupture of plastics
塑料的拉伸壓縮彎曲蠕變及蠕變斷裂的標準試驗方法Testing methods for tensile creep of carbon fibre reinforced plastics
碳纖維增強塑料的拉伸蠕變試驗方法Specification for test pieces and test methods for metallic materials - tensile tests - uninterrupted creep and rupture tests - metric units
金屬材料試樣和試驗方法規范.第1部分:拉伸試驗.第3節:不間斷蠕變試驗和蠕變斷裂試驗.米制單位Metallic materials - verification of static uniaxial testing machines - tension creep testing machines - verification of the applied load
金屬材料.靜態單軸向試驗機的校正.拉伸蠕變試驗機.對作用負載力的校驗Concretely, 1, base on the viscoelastic mechanism of polymer depend on time, single axes stretching experiments are proceeded to research viscoelastic distortion of high polymer with the dependence on non - linearity and stress. we get each material parameter by dealing with the data of experiments, and contrast several theories of one dimension creep. 2
根據聚合物時間相依的粘彈性機理,對pmma試件進行了單軸拉伸蠕變實驗,著重研究了高聚物粘彈性變形的非線性及應力水平相關性;在此基礎上,對實驗數據進行擬合,得到了各個材料參數,並對幾種現有的一維蠕變理論進行了對比分析; 2Test method for tensile creep of fine ceramics
精細陶瓷拉伸蠕變的試驗方法Metallic materials - creep and stress - rupture test in tension
金屬拉伸蠕變及持久試驗方法Testing of welded joints of thermoplastics semi - finished products - tensile creep test
熱塑半成品焊接接頭試驗.拉伸蠕變試驗Standard test method for evaluating the unconfined tension creep behavior of geosynthetics
評定土工合成織物無側限拉伸蠕變特性的標準試驗方法Testing of welded joints of thermoplastics semi - finished products - part 3 : tensile creep test
熱塑性塑料半成品的焊接接頭試驗.第3部分:拉伸蠕變試驗Testing of welded joints of thermoplastics semi - finished products - part 3 : tensile creep test including amendment a1 : 2005 ; german version en 12814 - 3 : 2000 a1 : 2005
熱塑性半成品的焊接接頭試驗.第3部分:拉伸蠕變試驗Fatigue experiments were performed to obtain the fatigue lifetime under the different loading. the parameters for law of the fatigue crack growth were obtained by crack growth experiments. in order to study the fatigue characteristics at high temperature, creep tests were also done
本文對多種典型焊接試件開展了諸多的試驗研究工作:進行單軸靜載拉伸試驗以確定構件的強度;進行疲勞壽命試驗以測得疲勞壽命曲線;進行疲勞裂紋擴展試驗以獲得試件的疲勞裂紋擴展規律paris公式;進行蠕變試驗以考察焊接試件疲勞持久特性;進行剩餘壽命試驗以獲得試件的剩餘壽命。From an examination of the tensile behavior of cz ly12 alloys under different temperature and strain rate, two kinds of deformation and intergranular fracture behaviors were observed that were opposite to the characteristic strain rate range in fine - grained superplasticity. the mechanisms are described as follows. the high ductility achieved at high strain rate is generally attributed to the dominant role of gbs accommodating mechanisms, which is considered as dislocation creep within grains controlled by subgrains
研究選用自然時效淬火態的ly12鋁合金,進行了一系列不同溫度和應變速率下的單軸拉伸試驗, 480下,觀察到與傳統細晶超塑性特徵區間相反的行為:較高應變速率下,動態再結晶使晶粒細化,促進了晶界滑移,亞晶界控制的晶內位錯蠕變是晶界滑移的主要協調機制。The achievements and conclusions are listed as follows : 1, basing on the single - axes stretching experiment result of pmma sample with holes and pmma sample without holes under creep, using non - linearity regress analysis, after non - linearity imitating the experiment data, we may get the crazing damage density evolvement curve of pmma sample with holes and pmma sample without holes follow the time and stress under different stress level
本文通過實驗研究得到如下成果: 1 、基於有孔洞pmma試件和無孔洞pmma試件的蠕變條件下單軸拉伸實驗結果,採用非線性回歸分析,對所得數據進行非線性擬合,得到不同應力水平下,有孔洞pmma試件和無孔洞pmma試件銀紋損傷密度值隨應力及時間演化的曲線。Standard test method for accelerated tensile creep and creep - rupture of geosynthetic materials based on time - temperature superposition using the stepped isothermal method
使用階段等溫法對基於時間-溫度疊加的土工合成材料的加速拉伸蠕變和蠕變斷裂的標準試驗方法Metallic materials - uniaxial creep testing in tension - methods of test
金屬材料.拉伸同軸蠕變試驗.試驗方法Metallic materials - verification of static uniaxial testing machines - part 2 : tension creep testing machines ; verification of the applied load iso 7500 - 2 : 1996 ; german version en iso 7500 - 2 : 1999
金屬材料.靜態單軸試驗機的校驗.第2部分:拉伸蠕變試分享友人