½üÆÚ£¬Ð±¦GG×ÊÁÏ¿ÆÑ§Ó빤³ÌѧԺ×ÊÁÏ×êÑÐËùÎÞÐòºÏ½ðÍŶÓÔڸ߻úÄܸßìØºÏ½ð×êÑÐÁìÓò»ñµÃÁËһϵÁнøÕ¹£¬ÔÚCorrosion Science¡¢Composites Part B: Engineering¡¢Virtual and Physical Prototyping¡¢Journal of Materials Science & Technology¡¢Materials Science and Engineering: A¡¢Surface and Coatings TechnologyµÈÆÚ¿¯°ä·¢ÁËÓйسɾ͡£ÕâЩ³É¾ÍÔÚÐÂÐ͸ßìØºÏ½ðµÄ³É·ÖÉè¼Æ¡¢Î¢¹Û×éÖ¯µ÷¿Ø¡¢¹¤ÒÕÓÅ»¯¡¢»úÄÜÌáÉýºÍ¹¹¼þ³ÉÐ͵ȷ½ÃæÌá³öÁËеļû½â£¬Îª¸ß»úÄܽðÊôºÏ½ðµÄÑз¢ÌṩÁËÀíÂÛÖ§³ÖºÍ¼¼Êõ¹æ»®¡£
½øÕ¹Ò»£ºÎª×·Çó×ÊÁϸü׿ԽµÄ»úÄÜ£¬×êÑÐÈËÔ±½«¸ßìØºÏ½ð(HEAs)µÄ¸ÅÏëÀ©´óµ½Á˽ðÊô¼ä»¯ºÏÎïϵͳ£¬ÐγÉÁ¶¯ßìØ½ðÊô¼ä»¯ºÏÎï(HEIMs)ºÍ¸ßìØ½ðÊô¼ä»¯ºÏÎï»ù¸´ºÏ»ïÁÏ(HEIMCs)¡£ÍŶÓͨ¹ý»ð»¨µÈÀë×ÓÉÕ½á(SPS)¼¼Êõ³É¹¦Ô챸ÁËÒ»ÖÖÐÂÐͲ¢º¬ÓÐÔλºÏ³ÉTiB2ÄÉÃ׿ÅÁ£µÄNi-43.9Co-22.4Fe-8.8Al-10.7Ti-11.7B-2.5 HEIMCs¡£ËùµÃµ½µÄHEIMCs¿é²ÄÓµÓÐÓÐÐòµÄL12½á¹¹µÄ½ðÊô¼ä»¯ºÏÎï»ùÌå(Ni, Co, Fe)3(Al, Ti, Fe)ºÍÁù·½Ãܶѽṹ(HCP)µÄTiB2ÄÉÃ׽ṹ¼ÓÇ¿Ï࣬¼ÓÇ¿ÏàµÄ¾ùÔȳߴçΪ28.05?¡À?0.13 nm¡£ÓÉÓÚL12½ðÊô¼ä»¯ºÏÎï»ùÌåµÄ¹ÌÓиßÇ¿¶ÈºÍTiB2¼ÓÇ¿µÄÒìÖÊÉ¢²¼£¬HEIMCs²û·¢³öÁËÔ¼1.4 GPaµÄÓÅÒ쿹ÀÇ¿¶È¡£Í¬Ê±£¬ÍŶÓ×êÑз¢ÏÖTiB2ÄÉÃ׿ÅÁ£ÔÚ¹ÊÕÏÁÑÎÆ´«²¼ºÍÓë¿ÅÁ£½çÃæÉϵĹÖÒìÎÞÐò½çÃæÐͬ×÷Ó÷½ÃæÆðµ½Á˹ؼü×÷Óá£ÍŶӻ¹ÔÚHEIMCsÖз¢ÏÖÁ˹ÖÒìµÄÎÞÐò½çÃæ£¬Æä¾ùÔÈ¿í¶ÈÔÚ5-10nmÁìÓòÄÚ£¬¿ÉÑÓ»º¶ÏÁѺÍÌá¸ßËÜÐÔ±äÐÎʱµÄÓ¦±äÓ²»¯¿ìÂÊ¡£ÍŶÓÔ챸µÄHEIMCs¿Ë·þÁË´«Í³½ðÊô¼ä»¯ºÏÎïͨ³£´æÔڵľÖÏÞÐÔ£¬²¢Ìṩ½Ü³öµÄÇ¿¶ÈºÍÑÓÕ¹ÐÔÆ½ºâ¡£ÕâÏî×êÑÐÁ˾ÖÓÐÍûΪÉè¼ÆÓµÓÐÓÅÒìÁ¦Ñ§»úÄܵÄÔλ¼ÓÇ¿HEIMCsÌṩÇ峺µÄ˼·¡£[¸Ã³É¾ÍÓÉÄÂÓÀÀ¤²©ºóºÍ¼ÖÑÓ¶«×êÑÐÔ±¹²Í¬Áìµ¼£¬Ë¶Ê¿ÉúºúÕäʵÏÖ£¬°ä·¢ÓÚComposites Part B: Engineering (2024)£¬https://doi.org/10.1016/j.compositesb.2024.111556]

ͼ1. (a)HEIMC-4ÑùÆ·µÄHAADF STEMͼÏñ£¬(b)HEIMC-1¡¢-2¡¢-3ºÍ-4ÑùÆ·µÄÀÉ칤³ÌÓ¦Á¦-Ó¦±äÇúÏߣ¬(c)¶ÔÓ¦µÄÓ¦±äÓ²»¯ÇúÏߣ¬(d-g)¾§½ç´¦µÄTEMͼÏñ£¬(h-k)µç×Óͨ·³Ä¶ÈͼÏñ¡£
½øÕ¹¶þ£ºÍŶÓѡȡֱ½ÓÄÜÁ¿³Á»ý(DED)¼¼Êõ£¬Í¨¹ýµ÷¿Ø¹¤ÒÕ²ÎÊýÔ챸³öÁ˸߶ÈÖÂÃÜÇÒÁ¦Ñ§»úÄÜÓÅÒìµÄ(FeCoNi)86Al7Ti7¸ßìØºÏ½ð£¬×êÑз¢ÏÖ´òӡ̬ºÏ½ðÓµÓÐÑÇÎÈ̬ºË¿Ç³ÁµíÇ¿»¯Ð§Ó¦£¬Í¬Ê±ÔÚËÜÐÔ±äÐιý³ÌÖвû·¢³ö¹ÖÒìµÄ¶à¼¶¡°Ì¨½××´¡±»¬ÒƲ¨Ìص㣬¶øÕâÖÖ¡°Ì¨½××´¡±µÄ»¬ÒƲ¨¼ÓÇ¿Á˺ϽðµÄËÜÐÔ±äÐÎÄÜÁ¦£¬Æðµ½ÏÔÖøµÄÔöÈͳÉЧ£¬Ê¹ÆäÔÚά³Ö25.5%¶ÏÁÑÑÓ³¤ÂʵÄͬʱ£¬¼«ÏÞ¿¹ÀÇ¿¶È´ïµ½~1070MPa£¬ÕâÊÇÒ»ÖÖͬʱÌá¸ßºÏ½ðÇ¿¶ÈºÍËÜÐÔµÄв½Öè¡£´Ë±í£¬±¾×êÑÐÉî¿Ì̽ÇóÁË΢¹Û½á¹¹Óë±äÐλúÔìÖ®¼äµÄÏ໥×÷ÓùØÏµ£¬²ûÁËÈ»ºË¿Ç³Áµí½á¹¹Óë»ùÌåµÄÐͬ×÷ÓùØÏµÒÔ¼°»¬ÒÆ´øÔÚµ÷¿Ø×ÊÁÏÄÚ²¿Ó¦Á¦×´Ì¬¡¢ÍƽøÓ¦Á¦¾ùÔÈ»¯ºÍÔ¤·À²¿ÃÅÓ¦Á¦¹ý¶È¼¯Öз½ÃæµÄ×÷Óá£ÕâÖÖÑÇÎÈ̬ºË¿Ç³ÁµíºÍ¶à¼¶¡°Ì¨½××´¡±»¬ÒƲ¨µÄÒýÈëΪÉè¼Æ³öÓµÓÐÓÅÒìµÄÀÉìÇ¿¶ÈºÍËÜÐԵĸßìØºÏ½ðÌṩÁËÐÂõè¾¶¡£[¸Ã³É¾ÍÓÉÄÂÓÀÀ¤²©ºó¡¢¼ÖÑÓ¶«×êÑÐÔ±ºÍÍõ¸Õ½ÌÊÚ¹²Í¬Áìµ¼£¬Ë¶Ê¿ÉúÁº½¨ÊµÏÖ£¬°ä·¢ÓÚJournal of Materials Science & Technology (2024)]

ͼ2. (a) Ö±½ÓÄÜÁ¿³Á»ýʾÒâͼ£¬(b) (FeCoNi)86Al7Ti7¸ßìØºÏ½ðÀÉìÊÔÑùÔÚ·ÖÆçÀÉìÓ¦±äϵıí±í״̬±ä¶¯£¬(c) ÑÇÎÈ̬ºË¿Ç³ÁµíÎö³öÏàµÄÃæÉ¨ºÍÏßɨÄÜÆ×ͼÏñ¡£
½øÕ¹Èý£ºÎªÁËÌáÉý¸ßìØºÏ½ðµÄÁ¦Ñ§»úÄÜ£¬¶ÔÆä½øÐÐʱЧ´¦ÖÃÒýÈëÄÉÃ×¼¶³ÁµíÏàÊdz£¼ûµÄºó´¦ÖôëÊ©¡£È»¶ø£¬ÓÉÓÚÇÖÊ´¾°ÏóÔÚÏà½çÃæºÍλ´íµÈȱµã´¦ÓÅÏȲúÉú£¬´óÁ¿µÚ¶þÏàµÄÎö³öÍùÍù²»ÀûÓÚ¸ßìØºÏ½ðµÄÄÍÊ´ÐÔ£¬Õâ¶ÔÓÚʵÏÖ×ÊÁÏÓÅÒìµÄ×ۺϻúÄÜ×é³ÉÌôÕ½¡£ÍŶӶÔÑ¡Çø¼¤¹âÈܽâ(SLM)¼¼ÊõÔ챸µÄ(FeCoNi)86Al7Ti7¸ßìØºÏ½ðÔÚ780 ¡æÊ±Ð§´¦ÖÃǰºó΢¹Û×éÖ¯ºÍÄÍÊ´»úÄܽøÐвâÊÔ±íÕ÷¡£µç»¯Ñ§²âÊÔµÄÁ˾ÖÅú×¢£¬¾Ê±Ð§´¦ÖõĺϽðÓµÓиüÕýµÄÇÖÊ´µçλ¡¢¸üµÍµÄÇÖÊ´µçÁ÷Ãܶȡ¢¸üÇ¿¹ÊÕϵçºÉ×ªÒÆÄÜÁ¦¼°¸üƽ̹µÄÇÖÊ´±í±íÃèÄ¡£¬ÕâЩ¾°ÏóÅúעʱЧ´¦ÖÃÌáÉýÁË(FeCoNi)86Al7Ti7¸ßìØºÏ½ðµÄÄÍÊ´ÄÜÁ¦¡£Ò»·½Ã棬ʱЧ´¦Öúó¸ßìØºÏ½ð¶Û»¯Ä¤ÖÐÄÍÊ´ÐÔÔöÒæÔªËØÕ¼±ÈÔö³¤£¬ÖÂÃÜˮƽºÍ²»±äÐÔ¸ü¸ßµÄ¶Û»¯Ä¤¶ÔºÏ½ð»ùÌåµÄ±£»¤×÷ÓüÓÇ¿¡£ÁíÒ»·½Ã棬ʱЧ¹ý³ÌÖиßìØºÏ½ð²úÉú´óÁ¿ÄÉÃ׳ߴçL12ÐÍÎö³öÏ࣬¸ÃÎö³öÏàÓëFCC»ùÌåÖ®¼äÓµÓй²¸ñ¹ØÏµ£¬¶þÕßÖ®¼äµÄ½çÃæÎª²»´æÔÚλ´íµÄÂ½Ðø½çÃæ¡£Òò¶øÊ±Ð§´¦ÖÃδÒýÈë¿ÉÄÜÓÅÏÈÇÖÊ´µÄλµã£¬×ÊÁϵÄÄÍÊ´ÄÜÁ¦µÃµ½¼ÓÇ¿¡£µ±Ç°×êÑÐÅú×¢£¬Ê±Ð§´¦ÖõÄ(FeCoNi)86Al7Ti7¸ßìØºÏ½ðϵͳʵÏÖÁËÁ¦Ñ§»úÄܺÍÄÍÊ´»úÄܵį½ºâ£¬´Ó¶øÕ¹Ê¾³ö¾Þ´óµÄÀûÓÃDZÁ¦¡£[¸Ã³É¾ÍÓÉË￵¸±×êÑÐÔ±ºÍÄÂÓÀÀ¤²©ºó¹²Í¬Áìµ¼£¬Ë¶Ê¿ÉúÍõÓý²©ÊµÏÖ£¬°ä·¢ÓÚCorrosion Science (2024)£¬https://doi.org/10.1016/j.corsci.2023.111717]

ͼ3. ʱЧ´¦ÖÃǰºó¸ßìØºÏ½ðÑùÆ·µÄµç»¯Ñ§ÇÖÊ´»úÄÜÓë͸Éäµç¾µÍ¼Ïñ¡£
½øÕ¹ËÄ£ºÉè¼ÆÌØÊâµÄ·Ç¾ùÔȽṹÒѱ»Ö¤Ã÷ÊÇÍ»ÆÆÇ¿¶ÈºÍËÜÐÔì¶ÜµÄÓÐЧսÊõ¡£ÔÚÕâÏ×÷ÖУ¬ÎÒÃÇ´Óé¾Ã®½ÓÍ·µÄ¹¹ÖþÆëÈ«ÐԺͻúе¶À´´ÐÔ£¨´«Í³¹¤ÒյıêÖ¾£©ÖÐÂÞÖÂÁé¸Ð£¬ÔÚ3D´òÓ¡µÄ¸ßìØºÏ½ð(HEA)ÖÐÉè¼ÆÁËÒ»ÖÖÐÂÏʵĻúе»¥ËøÍøÂç(MIN)¡£ÑǾ§½»Áª²»½öÔڽṹÉÏ·ÂÕÕÁ˽ÓÍ·£¬²¢ÇÒÔÙÏÖÁËÆäŤתMINÁ¦Ñ§»úÄܵÄÖ°ÄÜ¡£MIN½á¹¹ÌṩÁËÓÅÒìµÄ½á¹¹²»±äÐÔ£¬²¢ÔÚ±äÐιý³ÌÖзÖÉ¢Á˾§½ç´¦µÄÓ¦Á¦£¬´Ó¶øÔ¤·ÀÁËÓ¦Á¦¼¯Öм°Æäµ¼ÖµÄÁÑÎÆÀ©´óÒýÆðµÄ¿àÄÑÐÔ¶ÏÁÑ¡£¸ÃºÏ½ðµÄ¿¹ÀÇ¿¶È½ü1200 MPa£¬ÑÓ³¤ÂÊԼΪ28%£¬Æä׿Խ»úÄܹéÒòÓÚһϵÁÐDZÔÚ»úÔ죬Ô̺¬ÒìÖʱäÐÎÓÕµ¼µÄÇ¿»¯ºÍÓ²»¯Ð§Ó¦¡¢Î»´í²ø½á¡¢¸ßÃܶȶѶâ²ã´íÒÔ¼° Lomer-Cottrell ËøµÄÐγɡ£ÕâЩ¾°ÏóÖ¤ÁËÈ»ÒýÈëMINÒìÖʽṹ¼ÓÇ¿HEAµÄÁ¦Ñ§»úÄܵĿÉÐÐÐÔ£¬¸Ã×êÑÐÍÆ½øÁËÓµÓÐÔì×÷½Ã½ÝÐԵĸ߻úÄÜ×ÊÁϵĿª·¢¡£[¸Ã³É¾ÍÓÉÄÂÓÀÀ¤²©ºóºÍ¼ÖÑÓ¶«×êÑÐÔ±¹²Í¬Áìµ¼£¬Ë¶Ê¿ÉúÎâÖDZõʵÏÖ£¬°ä·¢ÓÚMaterials Science and Engineering: A (2024)£¬https://doi.org/10.1016/j.msea.2024.146422]

ͼ 4. AM-FCNAT΢½á¹¹Ê¾Òâͼ¡£(a)AM-FCNATµÄXYÆ½ÃæµÄµç×Óͨ·³Ä¶ÈͼÏñÏÔʾÁ˶à³Á»úе»¥Ëø½á¹¹£¬(b)AM-FCNATµÄÑǾ§ºÍ¶àÑǾ§½á¹¹Ê¾Òâͼ£¬(c)ÊÜé¾Ã®½á¹¹Æô·¢µÄ»úе»¥Ëø½á¹¹Ê¾Òâͼ¡£
½øÕ¹Î壺´«Í³µÄ½ðÊô¼ä»¯ºÏÎï²»×ã¿É¼Ó¹¤ÐÔ£¬ÔÚÔö²ÄÔì×÷¹ý³ÌÖÐÈÝÒײúÉúÁÑÎÆ£¬¶ø±¾Ï×÷Ö¤ÁËȻͨ¹ýµç×ÓÊø·ÛÄ©´²ÏûÈÚ(EBPBF)¿É³É¹¦Ôì×÷³öÎÞÁÑÎÆÇҸ߻úÄܵĻ¯Ñ§¸´ÔÓÐͽðÊô¼äºÏ½ð(CCIMAs)¡£ÓÉEBPBFÔì×÷µÄCCIMAs (NiCoFeAlTiB)΢¹Û½á¹¹¼«¶È¸´ÔÓ£¬³öÏÖ³ö¶àÏà×é³É£¬ÆäÖÐÎÞÐòµÄFCCÏà×é³É»ùÌ壬ÓëL12ÓÐÐòµÄ½ðÊô¼ä¶©½»´í¡£ÓÐÐò¾§¸ñºÍ¸ßìØÎÞÐòÏàµÄ¹ÖÒì×éºÏͨ¹ýÓÅ»¯µÄEBPBF¹¤ÒÕ½øÐÐÁ˵÷Õû£¬¸³ÓèÁ˸Ã×ÊÁÏÓÅÒìµÄ»úе»úÄÜ£¬Ô̺¬½Ï¸ßµÄÀÉìÇ¿¶È£¨Ô¼1 GPa£©ºÍ×ã¹»µÄÑÓÕ¹ÐÔ£¨Ô¼11%£©¡£×êÑз¢ÏÖ£¬HCPºÍL21Îö³öÏàÒ²ÄÜÓÐЧ¼õ»ººÍ×èÖ¹ÁÑÎÆÀ©´ó¡£ÕâÏ×÷չʾÁËÀûÓà EBPBFÔì×÷ÓµÓж¨Ôì΢½á¹¹µÄ CCIMAs£¬Õ⽫ΪÍÚ¾òÏȽø½ðÊô¼äºÏ½ðµÄDZÁ¦Ìṩеļû½âºÍÔì×÷Õ½Êõ¡£[¸Ã³É¾ÍÓɼÖÔÀ·É²©ºó¡¢±åÎ÷ÀÚ¸±×êÑÐÔ±ºÍÎ÷±±¹¤Òµ´óѧÇüÈðÌνÌÊÚ¹²Í¬Áìµ¼£¬²©Ê¿Éú·¶²ÅÌÎʵÏÖ£¬°ä·¢ÓÚVirtual and Physical Prototyping (2024)£¬https://doi.org/10.1080/17452759.2024.2356733.]

ͼ5. (a)µç×ÓÊø·ÛÄ©´²ÏûÈÚÉ豸ʾÒâͼ£¬(b)´¹Ö±ºÍƽÐдòÓ¡·½ÏòµÄÀÉì¼þÁ¦Ñ§»úÄÜ£¬(c)´òÓ¡ÑùÆ·³ß´çµÄʾÒâͼ£¬(d)´òÓ¡ÑùÆ·µÄSEMͼºÍTEMͼƬ£¬Î¢¹Û½á¹¹Õ¹Ê¾Á˸÷ÀàÎö³öÏà¡£
½øÕ¹Áù£ºÎª½â¾ö¹«½ï¼¶ÄÑÈÛ¸ßìØºÏ½ðÈÛÁ¶Ôì³ÉµÄ»¯Ñ§³É·Ö²»¾ù£¬×éÖ¯´Ö׳¡¢ÈÛÁ¶È±µã¼°ºÏ½ðÔÚ¸ßÎÂÀÉì±äÐÎÖеÄÓ¦±äÈí»¯µÈÎÊÌ⣬±¾×êÑÐͨ¹ýÐü¸¡ÈÛÁ¶¹«½ï¼¶HfNbTaTiZrÄÑÈÛ¸ßìØºÏ½ð£¬²¢½áºÏ¸ßζàÏòÖýÔ칤ÒÕ£¬³É¹¦½â³ýÈÛÁ¶ºÏ½ðÖл¯Ñ§³É·Ö²»¾ùÔȺͺê¹ÛȱµãµÈÎÊÌ⣬²¢ÏÔÖøÌáÉýÄÑÈÛ¸ßìØºÏ½ð¸ßÎÂÀÉìÇ¿¶ÈºÍÓ¦±äÓ²»¯ÂÊ¡£ÍŶÓͨ¹ýË®ÀäÍÛáÛö³É¹¦ÈÛÁ¶1¹«½ïHfNbTaTiZrÄÑÈÛ¸ßìØºÏ½ðÖý¶§£¬²¢Í¨¹ýËæºóµÄ¸ßζàÏòÖýÔì³É¹¦½â³ýËõËÉËõ¿×ºÍºê¹Û³É·Ôì«Îö¡£¸ßζàÏòÖýÔìÔÚ¸ßìØºÏ½ð¾§ÌåÄÚ²¿ÒýÈë´óÁ¿¾§¸ñȱµã£¬ÕâЩȱµãÔÚ¸ßαäÐιý³ÌÖÐÒ×ÍÆ½ø¾§ÄÚ»¬ÒÆ´ø¿ª¶¯£¬Òò¶ø¿ÉÔ¤·ÀÑØ¾§¶ÏÁÑ¡£ÔÚ¸ßαäÐιý³ÌÖУ¬»¬ÒÆ´ø×ó½üµÄÓ¦±ä¼¯ÖÐÍÆ½ø¶¯Ì¬ÔٽᾧµÄ²úÉú¡£Òò¶ø£¬¾§ÄÚÉ¢²¼ÃêÓ׵Ķ¯Ì¬ÔٽᾧºÍÔʼ´Ö¾§×é³ÉµÄË«·å¾§Á££¬ÒìÖʾ§Á£²úÉúµÄ±³Ó¦Á¦Ç¿»¯Îª¸ßÎÂϸßÓ¦±äÓ²»¯Ìṩ¶¯Á¦¡£´Ë±í£¬Í¨¹ýTEM·ÖÎö·¢ÏÖ£¬¸ßαäÐÎ×éÖ¯ÖÐ΢´øµÄ³öÏÖ»º½âÓ¦Á¦¼¯ÖУ¬Ô¤·ÀÁ˺ϽðµÄÔçÆÚ¶ÏÁÑ¡£×êÑÐÁ˾ÖÅú×¢£¬Ðü¸¡ÈÛÁ¶ºÍ¸ßζàÏòÖýÔìÓÐÍû¹æÄ£»¯Ôì×÷¹«½ï¼¶HfNbTaTiZrÄÑÈÛ¸ßìØºÏ½ð£¬ÆäÔÚ¸ßÎÂÏÂÓÅÒìµÄÁ¦Ñ§²û·¢¹é¹¦ÓÚ¸ßÎÂÖýÔìÔںϽð¾§ÄÚÒýÈëµÄ¾§¸ñȱµã¡£±¾×êÑÐΪÔì×÷ºÍ¼Ó¹¤¹«½ï¼¶HfNbTaTiZrÄÑÈÛ¸ßìØºÏ½ð¼°ÆäÔÚ¸ßÎÂÏÂÀûÓõ춨»ù´¡¡£[¸Ã¹¤×÷ÓɼÖÔÀ·É²©ºóÁìµ¼£¬ÐìÁú²©Ê¿£¨ÏÖΪ½ËտƼ¼´óѧ½²Ê¦£©ÊµÏÖ£¬°ä·¢ÓÚ Journal of Materials Science & Technology(2024)£¬https://doi.org/10.1016/j.jmst.2024.04.078]

ͼ6. (a)ºÍ(b) ¹«½ï¼¶HfNbTaTiZrÈÛÁ¶ºÍ¸ßζàÏòÖýÔìʾÒâͼ£¬(c)ºÍ(d) ¸ßÎÂÀÉìÓ¦Á¦Ó¦±äÇúÏߺÍÓ¦±äÓ²»¯ÂÊÇúÏߣ¬(e) F400ÊÔÑù±äÐÎ×éÖ¯£¬(f) ¶¯Ì¬ÔٽᾧºÍÔʼ´Ö¾§¾§Á£Í³¼ÆÉ¢²¼Í¼¡£
½øÕ¹Æß£ºÇáÖʸß/ÖÐìØºÏ½ðÓµÓиßÇ¿¶Å×ëÇáÁ¿»¯µÄË«³ÁÓÅÊÆ¡£È»¶ø£¬ÕâÀàºÏ½ðÊÒÎÂϵÄÀÉìÑÓÕ¹ÐÔÓÐÏÞ£¬ÕâÏÞ¶ÈÁËËüÃÇÔÚ¹¤³ÌÁìÓòµÄ¿í·ºÀûÓ㬳ö¸ñÊǶÔÓÚº½¿Õº½Ìì½á¹¹²¿¼þ¡£½üÆÚµÄ×êÑз¢ÏÖ£¬µ÷¿ØTiVZrNbÖÐìØºÏ½ðÖеÏëÑ(Ti)ºÍ·°(V)º¬Á¿£¬Äܹ»ÏÔÖøÌá¸ßËüÃÇÔÚÊÒÎÂϵÄÀÉìÑÓÕ¹ÐÔ£¬ÉõÖÁ´ïµ½ÁËÈýµ½Ëı¶µÄÌáÉý¡£ÕâÏî×êÑв»½ö½â¾öÁË¿ÆÑ§¼ÒÃdz־ÃÒÔÀ´µÄÀ§ÈÅ£¬»¹Îª¹¤³ÌÀûÓÃÆô·¢ÁËеĿÉÄÜÐÔ¡£¾ßÌåÀ´Ëµ£¬Í¨¹ýϵͳµ÷½ÚTiºÍVµÄº¬Á¿£¬×êÑÐÈËÔ±½ÒʾÁËÒ»ÖÖÄÚºµÄÑÓÕ¹ÐÔ»úÔì¡£ÕâÖÖ»úÔìʹµÃ¶ÏÁÑ´ó¾Ö´Ó¾§¼ä´àÐÔ¶ÏÁÑÏòÈÍÐÔ¶ÏÁÑת±ä¡£´Ë±í£¬µ÷¿ØºóµÄ±äÐλúÔìÒ²´Óµ¥Ò»»¬ÒÆÄ£Ê½ÑݱäΪ¶à³ÁÐͬ»¬ÒÆÄ£Ê½£¬¶øºÏ½ðµÄÇ¿¶È²¢Î´ÏÔÖø½µµÍ¡£ÒÔ(Ti1.5V)3ZrNbΪÀý£¬Ïà±ÈµÈĦ¶û±ÈµÄTiVZrNbÖÐìØºÏ½ð£¬ÆäÑÓ³¤ÂÊÌá¸ßÁË360%£¬Í¬Ê±Î¬³ÖÁËÔ¼800 MPaµÄ¸ßÇü·þÇ¿¶È¡£ÕâÒ»³É¾ÍÏÔʾ£¬ºÏ½ð×é³ÉÔªËØµÄµ÷¿Ø²»½öͨ¹ýÏ÷¼õÓк¦Ïà¶ø¾»»¯¾§½ç£¬»¹µ÷¿ØÁ˱äÐÎλ´í¹¹ÐÍ¡£ÕâЩ¼û½âΪÇáÖÊÄÑÈÛÖÐìØºÏ½ðµÄÀûÓÃÌṩÁËеÄ˼·ºÍ·½Ïò¡£[¸Ã³É¾ÍÓɼÖÔÀ·É²©ºóʵÏÖ£¬±åÎ÷ÀÚ¸±×êÑÐÔ±ºÍÍõ¸Õ½ÌÊÚÁìµ¼£¬°ä·¢ÓÚJournal of Materials Science & Technology(2024)£¬https://doi.org/10.1016/j.jmst.2024.04.020]

ͼ7. ºÏ½ð³É·Öµ÷¿ØÇý¶¯µÄÁ¦Ñ§»úÄܺÍ΢¹Û»úÀíÑݱ䡣
½øÕ¹°Ë£ºÔÚË÷ÇóµÚËÄ´úºËÄÜϵͳµÄ¹Ø¼ü×ʲÂÖУ¬AlCrFeMoTi¸ßìØ·Ç¾§±¡Ä¤Õ¹Ê¾³ö׿ԽµÄ·øÉ俹ÐÔ£¬ÎªºË¹¤ÒµÀûÓÃÌṩÁËеĿÉÄÜÐÔ¡£±¾×êÑÐͨ¹ý´Å¿Ø½¦Éä¼¼Êõ³É¹¦ºÏ³ÉÁ˵ÈÔ×ӱȵÄAlCrFeMoTi¸ßìØ·Ç¾§±¡Ä¤£¬²¢¶ÔÆä½øÐÐÁ˵ͼÁÁ¿º¤Àë×Ó·øÕÕ³¢ÊÔ¡£³¢ÊÔÁ˾ÖÅú×¢£¬Ëæ×Å·øÕÕ¼ÁÁ¿µÄÔö³¤£¬±¡Ä¤ÄÚ²¿½á¹¹²úÉúÁËÓÐÐò»¯×ª±ä£¬Ó²¶ÈÏÔÖøÌáÉý£¬¶ø±í±íÈ´±äµÃÔ½·¢»¬Èó¡£ÕâÒ»·¢ÏÖ²»½ö½ÒʾÁ˸ßìØ·Ç¾§×ÊÁÏÔÚ·øÉä»·¾³ÏµIJ»±äÐԺͻúе»úÄܵÄÓÅ»¯Ç±Á¦£¬Ò²Îª½«À´ºË·´Ó³¶Ñ½á¹¹×ÊÁϵÄÑ¡ÔñÌṩÁ˳ÁÒªµÄ¿ÆÑ§Æ¾¾Ý¡£[¸Ã³É¾ÍÓɼÖÔÀ·É²©ºóÁìµ¼£¬¹ú¼ÊÁôѧÉúShahid AliʵÏÖ£¬°ä·¢ÓÚSurface and Coatings Technology (2024) https://doi.org/10.1016/j.surfcoat.2024.130952]

ͼ8. AlCrFeMoTi¸ßìØ·Ç¾§±¡Ä¤Ëæ·øÕÕ¼ÁÁ¿µÄ΢¹Û½á¹¹ÑÝ»¯¡£
ÒÔÉÏ×êÑеõ½Á˹ú¶ÈÌìÈ»¿ÆÑ§»ù½ð¡¢ÉϺ£ÊнÌÓýίԱ»á´´Ð´òËã»ù½ð¡¢º½¿Õ»ù½ðºÍÉϺ£Êг¬µÈ²©Ê¿ºóÏîÖ÷ÕÅÔÞÖú¡£