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登錄C40混凝土按照中國(guó)規(guī)范立方體抗壓強(qiáng)度標(biāo)準(zhǔn)值fcu,k?=40MPa,軸心抗壓強(qiáng)度標(biāo)準(zhǔn)值fck=0.88×0.76×1.0×40≈26.8MPa,a0是輸入-40還是-26.8?
mat72號(hào)rel3材料的參數(shù)自動(dòng)生成能在lspp里面實(shí)現(xiàn)嗎?如果可以應(yīng)該怎么實(shí)現(xiàn)?






在做混凝土結(jié)構(gòu)抗爆模擬時(shí)用到了96號(hào)材料,MAT_BRITTLE_DAMAGE,在歷史輸出曲線中設(shè)置了輸出損傷裂紋輸出,請(qǐng)教各位大神,輸出的1、2、3方向分別代表什么意思呢?

PART ID 3 with MATERIAL ID 3 and EOS ID 3 This is PART 3 in the order of input. *** Warning 10302 (KEY+302) CHECKING MATERIAL INPUT Part ID= 4 The default hourglass



定義截面--混凝土SECTYPE, 1, BEAM, CSOLID, Concrete,SECDATA, 56, 18, 10!
PART ID 3 with MATERIAL ID 3 and EOS ID 3 This is PART 3 in the order of input. *** Warning 10302 (KEY+302) CHECKING MATERIAL INPUT Part ID= 4 The default hourglass
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