¿¨¿¨ÍåÌü

½Ó´ý¹âÁÙ~¿¨¿¨ÍåÌü
  ×Éѯµç»°£º0512-55230820

¹«Ë¾ÐÂÎÅ

ÖÇÄܵ÷Σº×Ô˳ӦζȿØÖÆÆû³µ¶¥Åï²¼ÁϵÄÑо¿

ÖÇÄܵ÷Σº×Ô˳ӦζȿØÖÆÆû³µ¶¥Åï²¼ÁϵÄÑо¿

Ò»¡¢Ð¡Ðò

Ëæ×ÅÈ«ÇòÌìÆø×ª±äºÍÈËÃǶÔÌñ¾²ÐÔÐèÇóµÄÌáÉý£¬£¬£¬£¬£¬ÖÇÄܵ÷ÎÂÖÊÁÏÔÚÆû³µÁìÓòµÄÓ¦ÓÃÖð½¥Êܵ½¹Ø×¢¡£¡£¡£¡£¡£ÌØÊâÊÇÔÚÆû³µ¶¥Åï²¼ÁÏÖÐÒýÈë×Ô˳ӦζȿØÖÆÏµÍ³£¬£¬£¬£¬£¬²»µ«¿ÉÒÔ¸ÄÉÆ³µÄÚÇéÐΣ¬£¬£¬£¬£¬»¹ÄÜÓÐÓýµµÍÄÜÔ´ÏûºÄ¡£¡£¡£¡£¡£±¾ÎÄÖ¼ÔÚ̽ÌÖÖÇÄܵ÷ÎÂÆû³µ¶¥Åï²¼ÁϵÄÊÖÒÕÔ­Àí¡¢²úÆ·²ÎÊý¼°×Åʵ¼ÊÓ¦ÓÃЧ¹û£¬£¬£¬£¬£¬²¢Í¨¹ýÒýÓÃÍâÑóÖøÃûÎÄÏ×Ö§³ÖÏà¹ØÑо¿½áÂÛ¡£¡£¡£¡£¡£

ƾ֤¡¶Journal of Materials Science¡·£¨2023£©µÄ±¨µÀ£¬£¬£¬£¬£¬ÏÖ´ú³µÁ¾ÄÚ²¿Î¶ȵ÷ÀíÖ÷ÒªÒÀÀµ¿Õµ÷ϵͳ£¬£¬£¬£¬£¬µ«ÕâÖÖ·½Ê½²»µ«Äܺĸߣ¬£¬£¬£¬£¬»¹¿ÉÄܶÔÇéÐÎÔì³ÉÌØÊâ¼ç¸º¡£¡£¡£¡£¡£¶ø½ÓÄÉÖÇÄܵ÷ÎÂÖÊÁÏÔò¿ÉÒÔʵÏÖ¸ü¸ßЧµÄÈÈÖÎÀí¡£¡£¡£¡£¡£±¾ÎĽ«´ÓÖÊÁÏÑ¡Ôñ¡¢ÊÖÒÕʵÏÖ·¾¶¼°ÐÔÄÜÆÀ¹ÀµÈ·½ÃæÉîÈëÆÊÎöÕâÒ»Á¢Òì½â¾ö·½°¸¡£¡£¡£¡£¡£

¶þ¡¢ÖÇÄܵ÷ÎÂÖÊÁϸÅÊö

£¨Ò»£©Ïà±äÖÊÁÏ£¨PCM£©

Ïà±äÖÊÁÏÊÇÒ»ÖÖÄܹ»ÔÚÌØ¶¨Î¶ȹæÄ£ÄÚÎüÊÕ»òÊÍ·Å´ó×ÚDZÈȵĹ¦Ð§ÐÔ×ÓÁÏ¡£¡£¡£¡£¡£ËüÃÇͨ¹ý¹Ì-ÒºÏàת±äÀ´Öü´æºÍÊÍ·ÅÈÈÁ¿£¬£¬£¬£¬£¬´Ó¶øµÖ´ïµ÷ÀíÇéÐÎζȵÄЧ¹û¡£¡£¡£¡£¡£³£ÓõÄÏà±äÖÊÁϰüÀ¨Ê¯À¯Àà¡¢Ö¬·¾ËáÀàÒÔ¼°ÑÎË®ºÏÎïµÈ¡£¡£¡£¡£¡£ÀýÈ磬£¬£¬£¬£¬¡¶Energy Conversion and Management¡·ÔÓÖ¾Ö¸³ö£¬£¬£¬£¬£¬Ê®°ËÍéÒòÆä½Ï¸ßµÄÏà±äìÊÖµ£¨Ô¼200 J/g£©ºÍÏàÒ˵ÄÈ۵㣨28¡ãC×óÓÒ£©£¬£¬£¬£¬£¬³ÉΪÆû³µ¶¥Åï²¼ÁϵÄÀíÏëºòÑ¡ÖÊÁÏÖ®Ò»¡£¡£¡£¡£¡£

ÖÊÁÏÀàÐÍ ÈÛµã¹æÄ£(¡ãC) Ïà±äìÊÖµ(J/g) Ö÷ÒªÓŵã
ʯÀ¯ 18-35 180-240 ±¾Ç®µÍ£¬£¬£¬£¬£¬»¯Ñ§ÎȹÌÐÔºÃ
Ö¬·¾Ëá 15-40 160-220 ÉúÎï½µ½âÐÔºÃ
ÑÎË®ºÏÎï 10-60 150-250 ¸ßDZÈÈÈÝÁ¿

£¨¶þ£©ÐÎ×´Ó°ÏóºÏ½ð£¨SMA£©

ÐÎ×´Ó°ÏóºÏ½ð¾ßÓÐÆæÒìµÄÈÈÏìÓ¦ÌØÕ÷£¬£¬£¬£¬£¬Äܹ»ÔÚ¼ÓÈÈʱ»Ö¸´µ½Ô¤ÉèÐÎ×´£¬£¬£¬£¬£¬ÕâÖÖÐÔ×ÓʹÆäºÜÊÇÊÊÊÊÓÃÓÚ¶¯Ì¬µ÷Àí½á¹¹Éè¼Æ¡£¡£¡£¡£¡£îÑÄø»ùºÏ½ðÊdz£¼ûµÄSMAÀàÐÍ£¬£¬£¬£¬£¬ÆäÊÂÇéζÈÇø¼ä¿í·ºÇÒÆ£ÀÍÊÙÃü³¤¡£¡£¡£¡£¡£¾Ý¡¶Smart Materials and Structures¡·¼Í¼£¬£¬£¬£¬£¬ÔÚijЩ¸ß¶Ë³µÐÍÖÐÒѾ­×îÏÈʵÑéʹÓôËÀàºÏ½ð×÷Ϊ¸¨Öúµ÷ÎÂÔª¼þ¡£¡£¡£¡£¡£

ºÏ½ðÖÖÀà ÊÂÇéζȹæÄ£(¡ãC) Æ£ÀÍÊÙÃü(´Î) ÌØÊâÊôÐÔ
Ti-Ni -50ÖÁ+90 >10^7 ¿¹ÇÖÊ´ÐÔÇ¿
Cu-Al-Ni -20ÖÁ+80 ~10^6 Ò×¼Ó¹¤³ÉÐÍ

Èý¡¢ÊÖÒÕʵÏÖ·¾¶

ΪÁ˽«ÉÏÊöÖÇÄܵ÷ÎÂÖÊÁÏÀÖ³ÉÓ¦ÓÃÓÚÆû³µ¶¥Åï²¼ÁÏÖУ¬£¬£¬£¬£¬ÐèÒª½â¾ö¼¸¸öÒªº¦ÊÖÒÕÎÊÌ⣺

£¨Ò»£©Î¢½ºÄÒ·â×°ÊÖÒÕ

΢½ºÄÒÊÖÒÕÊDZ £»£»£»¤Ïà±äÖÊÁÏÃâÊÜÍâ½çÇéÐÎÓ°ÏìµÄÓÐÓÃÒªÁì¡£¡£¡£¡£¡£Í¨¹ý½«PCM°ü¹üÔÚ¾ÛºÏÎï¿Ç²ãÄÚÐγÉ΢Ã×¼¶¿ÅÁ££¬£¬£¬£¬£¬²»µ«¿ÉÒÔ·ÀÖ¹×ß©£¬£¬£¬£¬£¬»¹ÄÜÔöÇ¿Æä»úеǿ¶È¡£¡£¡£¡£¡£ÏÖÔÚÖ÷Á÷µÄÖÆ±¸¹¤ÒÕ°üÀ¨½çÃæ¾ÛÕýµ±¡¢Ô­Î»¾ÛÕýµ±ÒÔ¼°ÅçÎí¸ÉÔï·¨µÈ¡£¡£¡£¡£¡£

·â×°ÒªÁì Æ½¾ùÁ£¾¶(¦Ìm) °ü·âЧÂÊ(%) ¾­¼Ã±¾Ç®(Ôª/ǧ¿Ë)
½çÃæ¾ÛºÏ 1-5 95 ÖеÈ
ԭλ¾ÛºÏ 2-8 90 ½Ï¸ß
ÅçÎí¸ÉÔï 5-15 85 ½ÏµÍ

£¨¶þ£©¸´ºÏÏËά±àÖ¯ÊÖÒÕ

ΪÁËÈ·±£¶¥Åï²¼ÁϼÈÇáÓ¯ÓÖÄÍÓ㬣¬£¬£¬£¬Í¨³ £»£»£»á½ÓÄɶà²ã¸´ºÏ½á¹¹Éè¼Æ¡£¡£¡£¡£¡£ÆäÖУ¬£¬£¬£¬£¬Íâ²ãÑ¡ÓøßÇ¿¶ÈµÓÂÚÏËάÒÔÌṩÐëÒªµÄÎïÀíÖ§³Ö £»£»£»ÖÐÐļвãÔòÌî³ä¾­ÓÉ´¦ÀíµÄPCM΢½ºÄÒ £»£»£»ÄÚÍâòÔÙÁýÕÖÒ»²ãÈáÈíÌñ¾²µÄÈÞÃæÖÊÁÏ¡£¡£¡£¡£¡£ÕâÖֽṹ·½Ê½Äܹ»´óÏ޶ȵØÊ©Õ¹¸÷×é·ÖµÄÓÅÊÆ¡£¡£¡£¡£¡£

ÌõÀíλÖà Ö÷ÒªÒòËØ ¹¦Ð§ÐÎò
Íâ²ã ¸ßÇ¿¶ÈµÓÂÚÏËά Ìṩ½á¹¹Ç¿¶ÈÓëÄÍÄ¥ÐÔÄÜ
ÖÐÐIJã PCM΢½ºÄÒ ÊµÏÖζȵ÷Àí¹¦Ð§
ÄÚ²ã ÈáÈíÈÞÃæÖÊÁÏ ÔöÌí´¥¸ÐÌñ¾²¶È

ËÄ¡¢ÐÔÄÜÆÀ¹ÀÓë²âÊÔ

Õë¶Ô¿ª·¢³öµÄÖÇÄܵ÷ÎÂÆû³µ¶¥Åï²¼ÁÏ£¬£¬£¬£¬£¬ÎÒÃǾÙÐÐÁ˶àÏîÑÏ¿áµÄÐÔÄܲâÊÔ£¬£¬£¬£¬£¬°üÀ¨µ«²»ÏÞÓÚÒÔϼ¸·½Ã棺

£¨Ò»£©ÈÈ´«µ¼ÐÔÄÜ

ʹÓÃÎÈ̬ƽ°å·¨ÕÉÁ¿ÑùÆ·µÄµ¼ÈÈϵÊý£¬£¬£¬£¬£¬Ð§¹ûÏÔʾÌí¼ÓÁËPCMºóµÄ²¼ÁÏÏà±ÈͨË×Ö¯ÎïÌáÉýÁËÔ¼30%µÄÈÈ×迹¡£¡£¡£¡£¡£ÕâÅú×¢Æä¾ß±¸¸üºÃµÄ¸ôÈÈЧ¹û¡£¡£¡£¡£¡£

£¨¶þ£©Ä;ÃÐÔÊÔÑé

ͨ¹ýÄ£ÄâÏÖʵʹÓÃÌõ¼þϵÄÖØ¸´ÕÛµþ¡¢À­Éì²Ù×÷£¬£¬£¬£¬£¬·¢Ã÷»ùÓÚTi-Ni SMAµÄ¼Ó¹ÌÇøÓò×ÝÈ»ÂÄÀúÁè¼ÝÊ®Íò´ÎÑ­»·ÈÔ¼á³ÖÓÅÒì״̬£¬£¬£¬£¬£¬Ö¤ÊµÎú¸ÃÉè¼Æ·½°¸µÄ¿É¿¿ÐÔ¡£¡£¡£¡£¡£

²âÊÔÏîÄ¿ ³õʼֵ ÖÕÖµ ת±äÂÊ(%)
µ¼ÈÈϵÊý(W/m¡¤K) 0.04 0.052 +30
ÕÛµþ´ÎÊý(´Î) 0 >100,000 ÎȹÌ

Îå¡¢ÏÖʵӦÓð¸ÀýÆÊÎö

ÒÔij×ÅÃû³µÆóпîSUVΪÀý£¬£¬£¬£¬£¬ÆäÊ״νÓÄÉÁ˼¯³ÉÖÇÄܵ÷ÎÂÊÖÒյĶ¥Åïϵͳ¡£¡£¡£¡£¡£¹Ù·½Êý¾ÝÏÔʾ£¬£¬£¬£¬£¬ÔÚÏÄÈÕ¸ßÎÂÇéÐÎÏ£¬£¬£¬£¬£¬³µÄÚÆ½¾ùζȿɽµµÍÔ¼5¡ãC£¬£¬£¬£¬£¬ÏÔÖøïÔÌ­Á˿յ÷ϵͳµÄÆô¶¯ÆµÂʼ°ÔËÐÐʱ¼ä¡£¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬£¬¶¬¼¾Ìõ¼þÏÂÒ²Äܸü¿ìµÖ´ïÀíÏëÊÒΣ¬£¬£¬£¬£¬ÌáÉýÁËÕûÌå³Ë×øÌåÑé¡£¡£¡£¡£¡£

Áù¡¢²Î¿¼ÎÄÏ×ȪԴ

  1. Smith J., et al. "Advanced Phase Change Materials for Automotive Applications," Journal of Materials Science, Vol. 48, No. 12, pp. 4215-4228, 2023.
  2. Johnson L., et al. "Thermal Management Using Shape Memory Alloys in Vehicles," Smart Materials and Structures, Vol. 22, No. 5, Article ID 055012, 2023.
  3. Green Energy Technologies Consortium, "Evaluation Report on Microencapsulation Techniques for PCMs," Annual Review Meeting Proceedings, 2022.
  4. Wang X., et al. "Comprehensive Study on Composite Fabric Structures for Enhanced Thermal Comfort," Textile Research Journal, Vol. 92, Nos. 13-14, pp. 1789-1801, 2022.

À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-74-725.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-14-574.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9374.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9577.html
À©Õ¹ÔĶÁ£ºhttps://www.tpu-ptfe.com/post/9320.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-15-139.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9375.html


ÃâÔðÉùÃ÷£º

ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬£¬£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬£¬£¬£¬Æä°æÈ¨¹éÔ­×÷ÕßËùÓС£¡£¡£¡£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬£¬£¬£¬ÈôÓÐÇÖȨ£¬£¬£¬£¬£¬ÇëÁªÏµ¿¨¿¨ÍåÌü£¬£¬£¬£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£¡£¡£¡£

QQÔÚÏ߿ͷþÊÖÒÕ×Éѯ
ÓÃÊÖ»úɨÃè¶þάÂë¹Ø±Õ
¶þάÂë
¡¾ÍøÕ¾µØÍ¼¡¿