tension axis 中文意思是什麼
tension axis
解釋
張力軸-
Abnormally turning of fine lath - like microstructures in low carbon microalloyed steel during mono - axis tension
低碳微合金鋼微細板條狀組織在單向拉伸中的反常轉動 -
The conclusions are list as follows : ( 1 ) the mechanical properties of different parts of the bridge are as follows : arch is under the combined action of compression and bend ; open spandrel beam is under the combined action of tension and bend ; close spandrel beam is under the combined action of compression ( or tension ) and bend, but the axis force is small
本文得出的結論如下: ( 1 )空腹式剛架拱橋的受力兼具梁和拱的特點。結構各部位的受力特性如下:斜腿為壓彎作用;空腹段梁體為拉彎作用;中跨實腹段梁體為壓彎作用或拉彎作用,但軸向力較小,受力更接近純彎構件。 -
According to the double - axis experiment and the uniaxial tension experiment, shear relaxation modulus and bulk relaxation modulus are obtained. fractional exponent models [ 23 ] [ 24 ] [ 25 ] are applied to shear relaxation modulus and bulk relaxation modulus. the theory is proved by constant amplitude cyclic strain experiment
通過雙軸拉壓實驗來確定材料的切變鬆弛模量,單軸拉伸實驗來確定材料的體變鬆弛模量,對這兩種模量均採用分數階指數的形式來進行擬合,再用等應變幅循環歷史的實驗驗證了理論,得到了較好的結果。
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