strength-testing machine 中文意思是什麼
strength-testing machine
解釋
強度試驗機-
The tensile strength and young ’ s modulus of cf / ep specimens before and after vacuum thermo - cycling were measured by an electrical universal material testing machine. an electron scanning microscope was used to perform the surface morphology and fractography of specimens
真空熱循環試驗前後cf / ep層合材料的拉伸性能由電子萬能材料試驗機完成，本文利用掃描電鏡觀測試樣表面形貌和拉伸后的斷口形貌。 -
Evaluation on uncertainty of tensile strength result tested by tensile testing machine
拉伸試驗機抗拉強度測量結果不確定度的評定 -
6 with the optimization of the mix proportion of hprrc and with the old concrete was repaired with hprrc whose strength is close with that of the old concrete, the stress - strain curves of new - old concrete is tested on ordinary testing machine and mts. the results show that under equal stress conditions, the ratios of the strain of old concrete, hprrc to new - old concrete are 82. 4 - 105 % on ordinary testing machine and 90 - 121. 3 % on mts respectively
6 、通過優化hprrc的配比，用與老混凝土強度接近的新混凝土對老混凝土進行修補后，在普通試驗機和mts試驗機上對新老混凝土的本構關系進行了試驗研究，結果表明：在等應力條件下老砼、 hprrc博士學位論文.中文摘要的應變與新一老鹼的相比，應變的比率在普通試驗機上為82 . 4一105 % ，在川、 s上為90一121 . 3 % ，即三者變形是基本接近的。 -
Developing a software for the testing machine measuring and controlling system. the software can automatically switch control mode according to standard in the process of tensile testing and automatically judge constitutive mode of material. at the same time, it can automatically measure elastic modulus e, yield strength o s, proof strength, non - proportional extention o 0. 2, percentage extention 8, tensile strength o b, etc. it can applied in industry practice
在經典pid控制與模糊控制的基礎上，設計了模糊自適應pid控制應用於試驗機的應力、應變及位移控制； 3 、開發了一套完整的試驗機測控系統軟體，能在試樣拉伸過程中按標準自動切換控制方式並自動判別材料本構模式，能夠自動測定彈性模量e 、屈服限_ s 、條件屈服限_ （ 0 . 2 ） 、延伸率、強度限_ b等，應用於工程實際。 -
Controlled by microcomputer, is a strength testing system of high accuracy and efficiency, displayed by big lcd, intellective interface, human - machine interactive dialog operation, printing reports and figure
採用微電腦控制，高精度、高速率力值測量系統，大屏幕液晶中文菜單顯示，智能界面，人機交互對話操作，由印表機輸出中文報表及曲線圖形。 -
Controlled by microcomputer, is a strength testing system of high accuracy and efficiency, displayed by big lcd and chinese menu, intellective interface, human - machine interactive dialog operation, printing reports and figure
採用微電腦控制，高精度、高速率力值測量系統，大屏幕液晶中文菜單顯示，智能界面，人機交互對話操作，由印表機輸出中文報表及曲線圖形。 -
Creep rupture strength testing machine
持久強度試驗機 -
Timber structures - strength graded structural timber with rectangular cross section - machine grading - additional requirements for initial type testing
木材結構.帶矩形截面的強度分級的結構木材.機械分級.初始型號試驗附加要求 -
Timber structures - strength graded structural timber with rectangular cross section - part 2 : machine grading - additional requirements for initial type testing
木材結構.帶矩形截面的強度分級的結構木材.第2部分:機械分級.初始型號試驗附加要求 -
Timber structures - strength graded structural timber with rectangular cross section - part 2 : machine grading ; additional requirements for initial type testing ; german version en 14081 - 2 : 2005
木結構.矩形截面的強度分級結構木材.第2部分:機械分級 -
The paper investigates deeply the loading effect and a variety of dynamic testing technique, suggests the reasonable design - size of the flattened brazilian disc ( fbd ) based on the successful experience in static loading. connecting with strain - gage method, a quick loading test is applied on the fbd on the material testing machine. the experiment obtains the elastic modulus and tensile strength of marble, the results show marble ' s properties be effected by loading, contracting which in static loading
在靜態實驗成功的基礎上，提出了平臺巴西圓盤試樣（ flattenedbraziliandisc ? fbd ）較為合理的設計尺寸，並結合應變片技術，利用材料伺服實驗機對大理巖平臺巴西圓盤試樣進行了快速加載實驗，測得了大理巖在快速加載（ 10 ~ 2mpa s ）下的抗拉強度和彈性模量，並與靜態結果做了比較。 -
Universal strength testing machine
萬能強度試驗機 -
Sand strength testing machine
型砂強度試驗機
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