| ²é¿´: 422 | »Ø¸´: 2 | ||
ÏèÓÚÌìÏÂÒø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
¼¸¸ö¼òµ¥µÄ¾ä×ӺͶÌÓïµÄÇóÖú
|
|
1.ÖУº ËÄÖÖÔØºÉÏÂÓ¦±ä·ùÖµµÄ±ä»¯Çé¿öÔÚÕû¸öÊÙÃüÄÚ±»¹Û²â Ó¢£ºthe variations of the strain amplitude of the four loadings were observed during the entire life. ÎÊÌ⣺3¸ötheºÍ2¸öofÁ¬ÔÚÒ»ÆðÊDz»ÊDz»Ì«¶Ô£¿ 2.Ò»¸öÇúÏßͼÊÇÊÔÑé²âÁ¿½á¹û ÎÊÌ⣺ÃèÊöÕâ¸öÇúÏßͼʱ£¬ÊÇ·ñÒªÒ»Ö±Óùýȥʱ̬£¿ 3.Ó¢£ºThe micro-cracks always initiates on the planes with maximum shear stress (strain) no matter whether the material is subjected to proportional or non-proportional loading. ÎÊÌ⣺no matter ±íʾÎÞÂÛÊÇ·ñ¿ÉÒÔ·ÅÔÚ¾äÖУ¿¿ÉÒԵĻ°Ç°ÃæÊÇ·ñÒª¼Ó¶ººÅ£¿ 4.Ó¢£ºStage I takes most part of the fatigue life and it consists of two sub-stages. ÎÊÌ⣺ÕâÀïÓÃtakes most part of ±íʾ¡±Õ¼¾ÝÖ÷Òª²¿·Ö¡°ºÏÊÊÂð£¿andǰҪ²»Òª¼Ó¶ººÅ£¿ |
» ²ÂÄãϲ»¶
¹ú×Ô¿ÆÃæÉÏ»ù½ð×ÖÌå
ÒѾÓÐ7È˻ظ´
ҩѧ383 Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
286Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
085601Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
302Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985
ÒѾÓÐ5È˻ظ´
328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑоÀú
ÒѾÓÐ4È˻ظ´
»úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ
ÒѾÓÐ5È˻ظ´
²ÄÁÏר˶306Ó¢Ò»Êý¶þ
ÒѾÓÐ6È˻ظ´
»ï°éÃÇ£¬×£ÎÒÉúÈÕ¿ìÀÖ°É
ÒѾÓÐ26È˻ظ´
ssssllllnnnn
ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)
Translator and Proofreader
- ·ÒëEPI: 1690
- Ó¦Öú: 452 (˶ʿ)
- ½ð±Ò: 31580.9
- ºì»¨: 100
- Ìû×Ó: 7681
- ÔÚÏß: 19966.6Сʱ
- ³æºÅ: 3328089
- ×¢²á: 2014-07-17
- רҵ: Ö×Áö·¢Éú
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-08-12 23:17:26
ÏèÓÚÌìÏÂ: ½ð±Ò+7, ¡ï¡ï¡ïºÜÓаïÖú 2014-08-13 09:51:56
RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-08-12 23:17:26
ÏèÓÚÌìÏÂ: ½ð±Ò+7, ¡ï¡ï¡ïºÜÓаïÖú 2014-08-13 09:51:56
|
1¡¢¸öÈ˾õµÃÎÞ²»Íס£ 2¡¢ÕâÒª¿´Í¨ÆªÓÃʲôÑùµÄʱ̬ÃèÊöÄãµÄ½á¹û¡£Ò»°ãÓùýȥʱ¡£ 3¡¢no matter whether...µÄÕâ¸öÓ÷¨Ã»ÓÐÎÊÌ⣬¸ü¼òµ¥µÄÓ÷¨ÊÇÄõôno matter£¬µ«ÓïÆøÃ»ÓÐÔÓ÷¨ÖØ¡££¨3ÖÐinitiatesÊÇ·ñ¸ÃÓÃinitiate£¿£© 4¡¢¸ù¾ÝÎÒ¸öÈ˵ÄÀí½â¿ÉÒÔ¡£Èç¹ûÈÃÎÒдµÄ»°£¬ÎÒ»á¸ÄдΪ£º Stage I, which consists of two sub-stages, takes most part of the fatigue life. »òÕߣº Stage I, which consists of two sub-stages, accounts for most part of the fatigue life. |
2Â¥2014-08-12 21:08:06
RXMCDM
°æÖ÷ (ÎÄ̳¾«Ó¢)
- ·ÒëEPI: 530
- Ó¦Öú: 401 (˶ʿ)
- ¹ó±ö: 1.908
- ½ð±Ò: 38947.6
- É¢½ð: 4908
- ºì»¨: 88
- ɳ·¢: 4
- Ìû×Ó: 11453
- ÔÚÏß: 1355.6Сʱ
- ³æºÅ: 2739168
- ×¢²á: 2013-10-20
- ÐÔ±ð: GG
- רҵ: Ò»°ã¹ÜÀíÀíÂÛÓëÑо¿·½·¨ÂÛ
- ¹ÜϽ: ÂÛÎÄ·Òë

3Â¥2014-08-12 23:26:49













»Ø¸´´ËÂ¥
50