When the MC of samples was lower than FSP, the MOE which was measured by FFT had good linear relativity with MOE which was measured by loading machine, but had no linear ...

 
  • 在試件纖維飽和點(diǎn)以上,無(wú)損檢測方法測得的彈性模量和力學(xué)測得的彈性模量有較優(yōu)的線(xiàn)性相關(guān)性,而與靜曲強度無(wú)線(xiàn)性相關(guān)性;單板層積材的靜曲強度和彈性模量隨著(zhù)含水率的增加而降低。
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