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½«±í´ïʽ( 9) ¡¢Ê½( 16) ¡¢Ê½( 18) ´úÈëʽ( 15) ÖÐ, Ó¦ÓÃÙ¤Áɽð»ý·Ö·¨¿ÉÇóµÃ·¨ÏòÄÓ¶È w µÄϵÊýf i ¡¢q i µÄ±í´ïʽ, ÆäÖÐȡһ¼¶½üËÆ, ¼´È¡ i = 1¡¢j = 1¡¢n = 1, ¼ÆËã¹ý³ÌÖпÇÌåĸÏß·½ÏòµÄ±äÐÎ΢С, ¿ÉºöÂÔ²»¼Æ, ÔÚÖ»ÒýÆð¿ÇÌå·¨Ïò±äÐεÄÇé¿öÏÂ, ÔòÓÐ

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qinajianguo: ½ð±Ò+20, ·­ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ²»´í£¬²»´í£¬½»¸öÅóÓѰɣ¬ÏòÄúѧϰѧϰ 2016-07-01 11:50:25
½«±í´ïʽ( 9) ¡¢Ê½( 16) ¡¢Ê½( 18)  ´úÈëʽ( 15) ÖÐ, Ó¦Óà ٤Áɽð»ý·Ö·¨ ¿ÉÇóµÃ ·¨ÏòÄÓ¶È w µÄ ϵÊý f i ¡¢q i µÄ ±í´ïʽ, ÆäÖРȡһ¼¶ ½üËÆ, ¼´È¡ i = 1¡¢j = 1¡¢n = 1, ¼ÆËã¹ý³ÌÖÐ ¿ÇÌåĸÏß·½Ïò µÄ ±äÐÎ΢С, ¿ÉºöÂÔ²»¼Æ, ÔÚ Ö»ÒýÆð ¿ÇÌå·¨Ïò±äÐ뵀 Çé¿öÏÂ, ÔòÓÐ
By substituting expression (9), (16), (18) into expression (15), it can obtain the expressions of coefficients f i , q i of normal deflection w using Galerkin integral method, with first approximation being set ( i = 1, j = 1,n = 1). During the calculation process, the shell's generatrix direction was slightly deformed, which can be ignored. Under the condition where only shell's normal deformation is caused, it can obtain:
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