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P5
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P5-1
Fe-Cr-Ni-Al-V Æä¶óÀÌÆ®°è ³»¿­Çձݿ¡¼­ Zr ÇÔ·® Á¦¾î¿¡ µû¸¥ ¹Ì¼¼Á¶Á÷ ¹× ±â°èÀû ¹°¼º º¯È­ ¿¬±¸
¹Ú°­Çö, ±èÁ¤Àº (°øÁÖ´ëÇб³ ½Å¼ÒÀç°øÇаú), ÇÑÁØÈñ (»ý»ê±â¼ú¿¬±¸¿ø Èñ¼Ò±Ý¼Ó»ê¾÷±â¼ú¼¾ÅÍ), ¼Û±â¾È* (°øÁÖ´ëÇб³ ½Å¼ÒÀç°øÇаú)
P5-2
Al-Si-Mg-(Cu)-(Zr) ÇÕ±ÝÀÇ ÇÇ·ÎƯ¼º¿¡ ¹ÌÄ¡´Â ¿­Ã³¸® È¿°ú
¼ÛÅ¿õ, °­ÅÂÈÆ, ±èµ¿ÁÖ (µ¿±¹´ëÇб³ ¿øÀÚ·Â⋅¿¡³ÊÁö½Ã½ºÅÛ°øÇаú), ±¸ÀÚ¿í, Àü½Âº´, °øº¸°ü (DR AXION), Á¤Ã¢¿­* (µ¿±¹´ëÇб³ ¿øÀÚ·Â⋅¿¡³ÊÁö½Ã½ºÅÛ°øÇаú)
P5-3
Inconel 706 Ãʳ»¿­ÇÕ±ÝÀÇ ¾ÈÁ¤È­ ¿­Ã³¸® Á¶°Ç¿¡ µû¸¥ γ’+γ” ¹× ÀÔ°è η ¼®Ã⠰ŵ¿ÀÌ ÀÎÀå ¹× Å©¸®ÇÁ °Åµ¿¿¡ ¹ÌÄ¡´Â ¿µÇâ °íÂû
±èÄ¡¿ø, ¹ÚÁö¿î (â¿ø´ëÇб³ ¼ÒÀçÀ¶ÇսýºÅÛ°øÇаú), ±¸ÁöÈ£ (µÎ»êÁß°ø¾÷ ±â¼ú¿¬±¸¿ø), ¼Û¿µ¼® (¼¼¾Æâ¿øƯ¼ö°­ ±â¼ú¿¬±¸¼Ò), È«Çö¿í* (â¿ø´ëÇб³ ¼ÒÀçÀ¶ÇսýºÅÛ°øÇаú)
P5-4
Hydrogen Embrittlement of Tempered Martensitic Steels with Different Cr and Mo Contents
Jae-Yun Kim, Sang-Gyu Kim (Department of Materials Science and Engineering, Seoul National University of Science and Technology), Hyun-Joo Seo, Hwan-Gyo Jung (Technical Research Laboratories, POSCO), and Byoungchul Hwang* (Department of Materials Science and Engineering, Seoul National University of Science and Technology)
P5-5
°í°­µµ API X70 ¶óÀÎÆÄÀÌÇÁ°­ÀÇ ÀÎÀå Ư¼º¿¡ ¹ÌÄ¡´Â ±ÇÃë ¿Âµµ ¹× À̹漺ÀÇ ¿µÇâ
¿Àµ¿±Ô, ÃÖ¿¹¿ø, Ȳº´Ã¶* (¼­¿ï°úÇбâ¼ú´ëÇб³)
P5-6
Àú¾ÐÅͺó ºí·¹À̵å¿ë FeMnAlC °æ·®Ã¶°­ÀÇ ÀüÀ§±â¹Ý ÀÎÀå ¹× ÇǷκ¯Çü °Åµ¿ Çؼ®
°íÀǼ®, ±èÄ¡¿ø (±¹¸³Ã¢¿ø´ëÇб³ ¼ÒÀçÀ¶ÇսýºÅÛ°øÇаú), ¹Ú¼ºÁØ (Çѱ¹Àç·á¿¬±¸¿ø ö°­Àç·á¿¬±¸½Ç), È«Çö¿í* (±¹¸³Ã¢¿ø´ëÇб³ ¼ÒÀçÀ¶ÇսýºÅÛ°øÇаú)
P5-7
A study on the microstructural, mechanical and electrochemical behavior of Cr modified Ti-6Al-4V forged alloy
STEPHEN YEBOAH BOAKYE, SAM YAW ANAMAN (HANBAT NATIONAL UNIVERSITY), JAEKOOK KIM, JONG-SOOK LEE (CHONNAM NATIONAL UNIVERSITY), JUNGMUK CHOI (JINHAP TECHNOLOGY RESEARCH CENTER), and HOON-HWE CHO* (HANBAT NATIONAL UNIVERSITY)
P5-8
Digital image correlation (DIC)¹ýÀ» ÀÌ¿ëÇÑ ÀÌÁ¾ÀçÁú Á¢ÇÕ ¼ÒÀçÀÇ ±â°èÀû Ư¼º¿¡ µû¸¥ º¯Çü ºÐÆ÷ ºÐ¼®
¹ÚÀ±¹Î (µ¿±¹´ëÇб³ ¿øÀڷ¿¡³ÊÁö½Ã½ºÅ×°øÇаú), Àü°Ç¿ì (µ¿±¹´ëÇб³ ¿øÀڷ¿¡³ÊÁö½Ã½ºÅ×°øÇаú, Çѱ¹Àü·Â°ø»ç Àü·Â¿¬±¸¿ø), ¼ÛÅ¿õ, Á¤Ã¢¿­* (µ¿±¹´ëÇб³ ¿øÀڷ¿¡³ÊÁö½Ã½ºÅ×°øÇаú)
P5-9
Microstructure and mechanical properties of graphene oxide-reinforced aluminum matrix composites fabricated by friction stir processing
Han-Gyeol Yoo (Hanbat National University), Soumyabrata Basak, Mounarik Mondal, Kun Gao, Sung-Tae Hong (University of Ulsan), and Hoon-Hwe Cho* (Hanbat National University)
P5-10
Ti-Mo-Fe ÇÕ±ÝÀÇ ÇǷΠƯ¼º¿¡ ¹ÌÄ¡´Â Mo ÇÔ·®ÀÇ ¿µÇâ
Ȳȿ¿î, ¹ÚÁ¤¿¬, À̵¿±Ù* (¼øõ´ëÇб³)
P5-11
Áø°ø ºê·¹ÀÌ¡À» ÅëÇØ Á¦Á¶µÈ TiAl/SCM 440 Àç·áÀÇ Á¢ÇպΠƯ¼º¿¡ ´ëÇÑ °øÁ¤ ¿ÂµµÀÇ ¿µÇâ
À¯»ó±Ô, ¿À¸íÈÆ, ÃÖÀÎö* (±¹¸³±Ý¿À°ø°ú´ëÇб³)
P5-12
SA508 Gr.4N ÀúÇձݰ­ÀÇ °­µµ ¹× Àμº¿¡ ¹ÌÄ¡´Â ¿­Ã³¸® Á¶°ÇÀÇ ¿µÇâ
Çö¼¼¹Ì (°í·Á´ëÇб³, Çѱ¹¿øÀڷ¿¬±¸¿ø), È«¼®¹Î*, ±è¹Îö (Çѱ¹¿øÀڷ¿¬±¸¿ø), ¼Õ¼®¼ö (°í·Á´ëÇб³)
P5-13
Â÷¼¼´ë ¿øÀڷ½ýºÅÛ¿ë Ni-16Mo ODS ÇÕ±Ý Á¦Á¶¿¡ ¹ÌÄ¡´Â ±â°èÀû ÇÕ±ÝÈ­ °øÁ¤ Á¶°ÇÀÇ ¿µÇâ
À̼ö¹Î, ±Çµµ±Õ, ÀÌÁÖ¿í, ¹æÁØÈ£, ±èºÎ¾È, ³ë»óÈÆ* (ºÎ°æ´ëÇб³ Àç·á°øÇаú)
P5-14
¼ÒÇüÆÝÄ¡½ÃÇè À¯ÇÑ¿ä¼ÒÇؼ® ¹× ÃÖÀûÈ­ ¸ðµ¨À» È°¿ëÇÑ ¿øÀڷοë±â°­ÀÇ Ç׺¹°­µµ ¿¹Ãø ¿¬±¸
È«¼®¹Î*, ±èÁ¾¹Î, ±è¹Îö (Çѱ¹¿øÀڷ¿¬±¸¿ø)
P5-15
FCC ´Ü»ó Ni-Cr-Fe ÇձݰèÀÇ Á¶¼º¿¡ µû¸¥ ±â°èÀû ¹°¼º ¿¹Ãø
±èµ¿È¯*, ¾ÈÇý»ó, ·ù¿íÇÏ (¼­¿ï´ëÇб³), ±èÅ¿±, À̵¿¿ì (¼º±Õ°ü´ëÇб³), ¹ÚÀº¼ö (¼­¿ï´ëÇб³)