²»Ðâ¸Ö¹ÜºÍÂÁ²ÄµÄº¸½ÓÊÇ¿ÉÄܵ쬣¬£¬£¬£¬£¬£¬£¬µ«ÓÉÓÚÕâÁ½ÖÖÖÊÁϱ£´æÏÔÖøµÄÎïÀíºÍ»¯Ñ§²î±ð£¬£¬£¬£¬£¬£¬£¬£¬Ö±½Óº¸½Ó±£´æÏ൱´óµÄÊÖÒÕÌôÕ½¡£¡£¡£¡£¡£¡£Á½ÕßµÄÈ۵㡢ÈÈÅòÕÍϵÊý¡¢µ¼ÈÈÐÔµÈÐÔÄÜÏà²î½Ï´ó£¬£¬£¬£¬£¬£¬£¬£¬Ê¹µÃº¸½ÓÀú³Ì±äµÃÖØ´ó¡£¡£¡£¡£¡£¡£Òò´Ë£¬£¬£¬£¬£¬£¬£¬£¬Í¨Àýº¸½ÓÒªÁìºÜÄÑÖ±½Ó½«²»Ðâ¸ÖºÍÂÁ²ÄÀο¿µØÅþÁ¬ÔÚÒ»Æð¡£¡£¡£¡£¡£¡£ÒÔϽ«ÏêϸÆÊÎö²»Ðâ¸ÖºÍÂÁ²Äº¸½ÓµÄ¿ÉÐÐÐÔ¼°½â¾ö¼Æ»®¡£¡£¡£¡£¡£¡£
1. Ϊʲô²»Ðâ¸ÖºÍÂÁÄÑÒÔº¸½Ó£¿£¿£¿£¿£¿£¿
ÒÔÏÂÒòËØÊǵ¼Ö²»Ðâ¸ÖºÍÂÁº¸½ÓÄÑÌâµÄÖ÷ÒªÔµ¹ÊÔÓÉ£º
ÈÛµã²î±ð£º
²»Ðâ¸ÖµÄÈÛµãÔÚ14001450°C×óÓÒ£¬£¬£¬£¬£¬£¬£¬£¬¶øÂÁµÄÈÛµãÖ»ÓÐ660°C¡£¡£¡£¡£¡£¡£ÔÚº¸½ÓÀú³ÌÖУ¬£¬£¬£¬£¬£¬£¬£¬ÂÁºÜÈÝÒ×ÔÚ²»Ðâ¸ÖµÖ´ïÈÛ»¯Î¶È֮ǰ¾Í¹ýÈȲ¢±¬·¢Ñõ»¯¡£¡£¡£¡£¡£¡£
ÈÈÅòÕÍϵÊý²î±ð£º
ÂÁµÄÈÈÅòÕÍϵÊýԼΪ22.2×10??/°C£¬£¬£¬£¬£¬£¬£¬£¬¶ø²»Ðâ¸ÖµÄÈÈÅòÕÍϵÊý½öΪ16.5×10??/°C¡£¡£¡£¡£¡£¡£ÕâÒâζ×ÅÔÚ¼ÓÈȺÍÀäȴʱ£¬£¬£¬£¬£¬£¬£¬£¬Á½ÖÖÖÊÁϵÄËõ¶ÌËÙÂʲî±ð£¬£¬£¬£¬£¬£¬£¬£¬ÈÝÒ×µ¼Öº¸·ì¿ªÁÑ»ò±äÐΡ£¡£¡£¡£¡£¡£
µç»¯Ñ§ÇÖÊ´£º
²»Ðâ¸ÖºÍÂÁÔڵ绯ѧÐòÁÐÖеçλ²î½Ï´ó£¬£¬£¬£¬£¬£¬£¬£¬º¸½Óºó½Ó´¥Ë®·Ö»òµç½âÖÊʱ£¬£¬£¬£¬£¬£¬£¬£¬ÈÝÒ×±¬·¢µç»¯Ñ§ÇÖÊ´£¬£¬£¬£¬£¬£¬£¬£¬µ¼ÖÂÌÖÂÛ´¦Ñ¸ËÙÇÖÊ´¡£¡£¡£¡£¡£¡£
½ðÊô¼ä»¯ºÏÎïµÄÐγɣº
ÔÚº¸½Óʱ£¬£¬£¬£¬£¬£¬£¬£¬²»Ðâ¸ÖºÍÂÁ»áÐγɴàÐԵĽðÊô¼ä»¯ºÏÎÈçFeAl?¡¢Fe?Al?µÈ£©£¬£¬£¬£¬£¬£¬£¬£¬µ¼Öº¸½ÓÌÖÂÛºÜÊÇųÈõ£¬£¬£¬£¬£¬£¬£¬£¬Ç¿¶ÈµÍ£¬£¬£¬£¬£¬£¬£¬£¬ÈÝÒ׿ªÁÑ¡£¡£¡£¡£¡£¡£

2. ½â¾ö²»Ðâ¸ÖÓëÂÁ²Äº¸½ÓµÄ³£ÓÃÒªÁì
ËäÈ»²»Ðâ¸ÖºÍÂÁÄÑÒÔÖ±½Óº¸½Ó£¬£¬£¬£¬£¬£¬£¬£¬µ«¿ÉÒÔͨ¹ýÒ»Ð©ÌØÊâµÄÒªÁìÀ´ÊµÏÖÅþÁ¬£º
ÒªÁìÒ»£ºÒìÖÖ½ðÊôº¸½ÓÊÖÒÕ
1. ±¬Õ¨º¸½Ó£¨Explosion Welding£©£º
ͨ¹ý¸ßѹ±¬Õ¨¹¥»÷Á¦½«²»Ðâ¸ÖºÍÂÁ²ÄÔÚÀä̬ÏÂÀο¿ÍŽᡣ¡£¡£¡£¡£¡£ÕâÖÖÒªÁìÖ÷ÒªÓÃÓÚÖÆÔ츴ºÏ½ðÊô°å£¬£¬£¬£¬£¬£¬£¬£¬Í¨³£Ó¦ÓÃÓÚ¸ßÇ¿¶ÈºÍÄÍÇÖÊ´ÒªÇóµÄ¹¤³ÌÖС£¡£¡£¡£¡£¡£
2. Ç¥º¸£¨Brazing£©£º
ʹÓÃÇ¥º¸ºÏ½ð£¨ÈçAlSiºÏ½ð£©½«²»Ðâ¸ÖºÍÂÁÅþÁ¬ÔÚÒ»Æð¡£¡£¡£¡£¡£¡£Ç¥º¸Î¶ȵÍÓÚÂÁµÄÈ۵㣬£¬£¬£¬£¬£¬£¬£¬Òò´Ë²»»áµ¼ÖÂÂÁ¹ýÈÈ¡£¡£¡£¡£¡£¡£µ«Ç¥º¸ÐèÒªÑÏ¿á¿ØÖÆÎ¶ȣ¬£¬£¬£¬£¬£¬£¬£¬²¢Ñ¡ÔñºÏÊʵÄÇ¥º¸¼Á£¬£¬£¬£¬£¬£¬£¬£¬ÒÔ±ÜÃâÇÖÊ´¡£¡£¡£¡£¡£¡£
3. Ħ²Á½Á°èº¸£¨Friction Stir Welding, FSW£©£º
ÕâÖÖ¹Ì̬º¸½ÓÊÖÒÕ²»ÐèÒªÈÛ»¯½ðÊô£¬£¬£¬£¬£¬£¬£¬£¬¶øÊÇͨ¹ý¸ßËÙÐýת¹¤¾ß±¬·¢µÄĦ²ÁÈÈʹÖÊÁÏÔÚ¹Ì̬ÏÂÈí»¯²¢»ìÏý¡£¡£¡£¡£¡£¡£Ä¦²Á½Á°èº¸¿ÉÓÐÓÃïÔ̽ðÊô¼ä»¯ºÏÎïµÄÐγɣ¬£¬£¬£¬£¬£¬£¬£¬Ìá¸ßÌÖÂÛÇ¿¶È¡£¡£¡£¡£¡£¡£
ÒªÁì¶þ£º»úеÅþÁ¬Óë¹ý¶É¼þ
1. »úе½ô¹Ì£º
ʹÓÃÂÝ˨¡¢Ã¶¤µÈ»úе·½·¨½«²»Ðâ¸ÖºÍÂÁ²ÄÅþÁ¬ÔÚÒ»Æð¡£¡£¡£¡£¡£¡£»£»£»£»£»úе½ô¹Ì¿ÉÒÔ×èÖ¹º¸½Ó´øÀ´µÄ½ðÊô¼ä»¯ºÏÎïÎÊÌâºÍµç»¯Ñ§ÇÖÊ´£¬£¬£¬£¬£¬£¬£¬£¬µ«ÅþÁ¬´¦µÄÃÜ·âÐÔÏà¶Ô½Ï²î¡£¡£¡£¡£¡£¡£
2. ¹ý¶ÉÌÖÂÛ£¨Bimetallic Transition Joints£©£º
½ÓÄÉÂÁ²»Ðâ¸Ö¹ý¶ÉÌÖÂÛ£¨Í¨³£Í¨¹ý±¬Õ¨º¸½ÓÖÆ³É£©£¬£¬£¬£¬£¬£¬£¬£¬½«Á½ÖÖÖÊÁÏÅþÁ¬ÔÚÒ»Æð¡£¡£¡£¡£¡£¡£ÕâÖÖÒªÁìÈ·±£ÅþÁ¬µÄÇ¿¶ÈºÍÄÍÇÖÊ´ÐÔÄÜ£¬£¬£¬£¬£¬£¬£¬£¬ÊʺÏÐèÒª¸ß¿É¿¿ÐÔµÄÓ¦Óó¡¾°¡£¡£¡£¡£¡£¡£
²»Ðâ¸ÖºÍÂÁ²ÄµÄº¸½ÓÊÖÒÕÉæ¼°¶àÖÖÒìÖÖ½ðÊôÅþÁ¬ÒªÁ죬£¬£¬£¬£¬£¬£¬£¬µ«ÎÞÂÛÊǽÓÄɱ¬Õ¨º¸½Ó¡¢Ç¥º¸ÕÕ¾ÉĦ²Á½Á°èº¸£¬£¬£¬£¬£¬£¬£¬£¬¶¼ÐèҪ˼Á¿ÖÊÁϵÄÎïÀíºÍ»¯Ñ§²î±ðÒÔ¼°Ê¹ÓÃÇéÐεÄÒªÇ󡣡£¡£¡£¡£¡£¹ØÓÚÒªÇó¸ßÇ¿¶ÈºÍÄÍÇÖÊ´ÐÔµÄÓ¦Ó㬣¬£¬£¬£¬£¬£¬£¬Ê¹Óùý¶ÉÌÖÂÛÊÇ×î¼ÑÑ¡Ôñ£¬£¬£¬£¬£¬£¬£¬£¬¶øÔÚ¶ÔÖØÁ¿ºÍ±¾Ç®Ãô¸ÐµÄ³¡ºÏ£¬£¬£¬£¬£¬£¬£¬£¬Ôò¿ÉÒÔ½ÓÄÉÇ¥º¸»ò»úе½ô¹ÌÒªÁì¡£¡£¡£¡£¡£¡£