逢甲學報, Band 25逢甲大學, 1992 |
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Ergebnisse 1-3 von 12
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 H2 H2 HCHC Н HC H2 H2 H2 H2 CH CHC 1 HC H H2 H2 J ...
... 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 H2 H2 HCHC Н HC H2 H2 H2 H2 CH CHC 1 HC H H2 H2 J ...
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 carbonization temperature 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 M₁ means and SD message channel method metonymy Ministry of Education 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 摘要