work hardening exponent 中文意思是什麼

work hardening exponent 解釋
加工硬化指數
  • work : n 1 工作,操作,勞動,作業;工件;功課;努力;行為,作用。2 (待辦的)事務,業務;職業。3 〈前有...
  • hardening : n. 1. 硬化;【冶金】淬火。2. 硬化劑。
  • exponent : n. 1. (學說、理論等的)代表者,倡導者,擁護者。2. 典型,樣品。3. 說明者,解說員;演奏者。4. 【數學】指數;冪。adj. 闡述的,說明的,講解的。
  1. The tensile and compression experiment on bulk nanocrystalline ag prepared by igc method was carried on mt810 with different grain sizes and zwick 10tn2s machine at different strain rates under normal temperature respectively. the stain rate sensitivity m was found to be 0. 025, which was extremely lower than the ordinary values. also the work hardening exponent is very low

    本文從用惰性氣體蒸發冷凝和真空原位壓結法( igc )制備得到的直徑80mm ,厚度7 . 6mm的大尺寸納米晶金屬ag樣品上切割得到符合力學實驗要求的拉伸和壓縮試樣,在mts810和zwick精密力學測試機上分別精確測定了拉伸和壓縮應力?應變曲線與晶粒尺寸和應變速率的關系。
分享友人