逢甲學報, Band 25逢甲大學, 1992 |
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Seite 417
... shrinkage was chemical shrinkage . Fitzer and Muller [ 21 ] also presented that shrinkage occurs as a result of the cyclization when PAN is heated between 180 ° and 250 ° C : H2 H CH C H H2 H2 CEN CEN HC H2 H2 ] = intramolecular ...
... shrinkage was chemical shrinkage . Fitzer and Muller [ 21 ] also presented that shrinkage occurs as a result of the cyclization when PAN is heated between 180 ° and 250 ° C : H2 H CH C H H2 H2 CEN CEN HC H2 H2 ] = intramolecular ...
Seite 420
... shrinkage on the elemental composition , properties , and morphology of the carbon fibers . As shown in Table III , the carbon content of all samples increased with the increase in temperature during the carbonization stage . However ...
... shrinkage on the elemental composition , properties , and morphology of the carbon fibers . As shown in Table III , the carbon content of all samples increased with the increase in temperature during the carbonization stage . However ...
Seite 422
... ( shrinkage of 29 % ) showed no significant increase in the tensile strength during the carbonization stage . During stabilization the effect of shrinkage on the tensile strength and modulus of the resultant carbon fibers was very ...
... ( shrinkage of 29 % ) showed no significant increase in the tensile strength during the carbonization stage . During stabilization the effect of shrinkage on the tensile strength and modulus of the resultant carbon fibers was very ...
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academic departments access channels Admission to Higher Analysis appraisal costs bandwidth utilization base station blocking rate bolted joint C-test capture effect carbon fibers Citrobacter cloze College Entrance Examination colleges and universities Committee on Admission defectives density Development distribution Enterobacter Entrance Examination Committee equation even-numbered Executive Yuan expected error External Failure Costs grid groups Herbert higher education Improvement increase institutions of higher Internal failure Joint Committee joint entrance examination Klebsiella sp ladder polymers language means and SD message channel method metonymy Ministry of Education motion transmissibility National Chengchi University National Taiwan University Nomex Number of Students odd-numbered p-value PAN fibers passage G poem post-test pretest prevention costs PU/PSA polyblends quality cost information random walk reliability coefficient Research sample scores shrinkage stabilized fibers structure Study Table Taipei transmissibility ratio University National values Σ Σ 摘要