| ²é¿´: 444 | »Ø¸´: 3 | ||
hebin403½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
²é¿´ÎÄÕÂÊÇ·ñÒѾ±»SCI¼ìË÷ ÒÑÓÐ1È˲ÎÓë
|
|
ÌâÄ¿£ºStudy on the Preparation and Anisotropic Distribution of Mechanical Properties of Well-Aligned PMIA Nanofiber Mats Reinforced Composites ÆÚ¿¯£ºJournal of Chemistry ¾íÆÚ£º2017 , 2017 , 2017 (3) :1-7 ÊÇ·ñÒѾ±»SCI¼ìË÷£¿ лл£¡ |
» ²ÂÄãϲ»¶
347Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸Î÷½»288»¯¹¤×¨Ë¶Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Ò»Ö¾Ô¸Öйú¿ÆÑ§Ôº´óѧ265Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
291Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
070300»¯Ñ§Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
322Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
0703»¯Ñ§
ÒѾÓÐ15È˻ظ´
²ÄÁÏѧ˶333Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
313Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
083000ѧ˶274Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
sesame_oil
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
- SEPI: 1
- Ó¦Öú: 4518 (¸±½ÌÊÚ)
- ¹ó±ö: 2.947
- ½ð±Ò: 35328.4
- É¢½ð: 385
- ºì»¨: 188
- ɳ·¢: 2
- Ìû×Ó: 18585
- ÔÚÏß: 536.5Сʱ
- ³æºÅ: 1188734
- ×¢²á: 2011-01-12
- רҵ: ¼ÆËã»úÓ¦Óü¼Êõ
- ¹ÜϽ: ÂÛÎÄͶ¸å
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hebin403: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2017-09-10 09:14:59
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hebin403: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2017-09-10 09:14:59
|
ÒѾÊÕ¼ Study on the Preparation and Anisotropic Distribution of Mechanical Properties of Well-Aligned PMIA Nanofiber Mats Reinforced Composites ×÷Õß:He, B (He, Bin)[ 1 ] ; Tan, DY (Tan, Dongyi)[ 1 ] ; Liu, T (Liu, Tao)[ 1 ] ; Wang, ZX (Wang, Zexing)[ 1 ] ; Zhou, HS (Zhou, Hengshu)[ 1 ] JOURNAL OF CHEMISTRY ÎÄÏ׺Å: 8274024 DOI: 10.1155/2017/8274024 ³ö°æÄê: 2017 ²é¿´ÆÚ¿¯Ó°Ïì JOURNAL OF CHEMISTRY Ó°ÏìÒò×Ó 1.3 1.319 2016 5 Äê JCR® Àà±ð Àà±ðÖеÄÅÅÐò JCR ·ÖÇø CHEMISTRY, MULTIDISCIPLINARY 105/166 Q3 Êý¾ÝÀ´×ÔµÚ 2016 °æ Journal Citation Reports ³ö°æÉÌ HINDAWI LTD, ADAM HOUSE, 3RD FLR, 1 FITZROY SQ, LONDON, WIT 5HE, ENGLAND ISSN: 2090-9063 eISSN: 2090-9071 Ñо¿ÁìÓò Chemistry ÕªÒª Well aligned PMIA nanofiber mats were fabricated by electrospinning and then hot-pressing was used to produce PMIA nanofiber mats reinforced PLA matrix by layer-by layer with the interlayer angles of 0, 45, and 90 degrees. Orthogonal experimental design was employed to fix the effect of the hot-pressing parameters on the tensile strength of nanocomposites, and SEM was used to characterize the broken sections of the nanocomposites after tensile test. The optimized process parameters were achieved of pressure as 1000 Pa, temperature as 180 degrees C, and time as 30 min. The SEM images of broken sections showed that the different laminate forms and the state of bearing load of nanofibers resulted in the different morphologies of broken sections. The break strength of PMIA/PLA nanocomposites with any of interlayer angles at different tensile testing directions was revealed as follows: axial > oblique > transverse, and the initial modulus also showed the same except the angle of 90 degrees with the approach initial modulus at the axial and transverse directions. The maximum tensile strength and modulus of the nanocomposites were 17.12MPa and 1642.17MPa, respectively, of the axial tensile testing directions of the interlayer angle of 0 degrees. ¹Ø¼ü´Ê KeyWords Plus:ELECTROSPUN NANOFIBERS; POLY(L-LACTIC ACID); EPOXY MATRIX; NANOCOMPOSITES; MORPHOLOGY; PERFORMANCE; FIBER; NANO ×÷ÕßÐÅÏ¢ ͨѶ×÷ÕßµØÖ·: He, B (ͨѶ×÷Õß) Hunan Inst Engn, Inst Text & Fash, 88 East Fuxing Rd, Xiangtan 411104, Hunan, Peoples R China. µØÖ·: [ 1 ] Hunan Inst Engn, Inst Text & Fash, 88 East Fuxing Rd, Xiangtan 411104, Hunan, Peoples R China µç×ÓÓʼþµØÖ·:hb126_b@163.com »ù½ð×ÊÖúÖÂл »ù½ð×ÊÖú»ú¹¹ ÊÚȨºÅ Provincial Natural Science Foundation of Hunan 2015JJ6023 Doctoral Scientific Research Foundation of Hunan Institute of Engineering 14082 14093 ²é¿´»ù½ð×ÊÖúÐÅÏ¢¹Ø±Õ»ù½ð×ÊÖúÐÅÏ¢ This work was supported by Provincial Natural Science Foundation of Hunan [2015JJ6023] and by the Doctoral Scientific Research Foundation of Hunan Institute of Engineering [14082, 14093]. ³ö°æÉÌ HINDAWI LTD, ADAM HOUSE, 3RD FLR, 1 FITZROY SQ, LONDON, WIT 5HE, ENGLAND Àà±ð / ·ÖÀà Ñо¿·½Ïò:Chemistry Web of Science Àà±ð:Chemistry, Multidisciplinary ÎÄÏ×ÐÅÏ¢ ÎÄÏ×ÀàÐÍ:Article ÓïÖÖ:English Èë²ØºÅ: WOS:000396869000001 ISSN: 2090-9063 eISSN: 2090-9071 ÆÚ¿¯ÐÅÏ¢ Impact Factor (Ó°ÏìÒò×Ó): Journal Citation Reports Êý¾ÝÀ´×ÔµÚ 2016 °æ Journal Citation Reports ÆäËûÐÅÏ¢ IDS ºÅ: EO7KG Web of Science ºËÐĺϼ¯ÖÐµÄ "ÒýÓõIJο¼ÎÄÏ×": 26 Web of Science ºËÐĺϼ¯ÖÐµÄ "±»ÒýƵ´Î": 0 |

2Â¥2017-09-10 09:04:44
thukkk07
Ìú³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 3641.6
- ºì»¨: 10
- Ìû×Ó: 645
- ÔÚÏß: 61.3Сʱ
- ³æºÅ: 2125067
- ×¢²á: 2012-11-13
- רҵ: ¹âѧºÍ¹âµç×Óѧ
¡ï ¡ï ¡ï ¡ï ¡ï
sesame_oil: ½ð±Ò+5, ¹ÄÀø½»Á÷ 2017-09-10 09:17:04
sesame_oil: ½ð±Ò+5, ¹ÄÀø½»Á÷ 2017-09-10 09:17:04

3Â¥2017-09-10 09:06:42
hebin403
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 1310.4
- É¢½ð: 4
- Ìû×Ó: 463
- ÔÚÏß: 170.7Сʱ
- ³æºÅ: 1080245
- ×¢²á: 2010-08-23
- רҵ: ÏËά
4Â¥2017-09-10 09:16:26














»Ø¸´´ËÂ¥