东北大学学报(自然科学版)
東北大學學報(自然科學版)
동북대학학보(자연과학판)
JOURNAL OF NORTHEASTERN UNIVERSITY(NATURAL SCIENCE)
2001年
3期
351-353
,共3页
钱存富%张国英%陈芳芳%曾梅光
錢存富%張國英%陳芳芳%曾梅光
전존부%장국영%진방방%증매광
高强韧钢%合金成分设计%价电子结构%结构形成因子%抗拉强度
高彊韌鋼%閤金成分設計%價電子結構%結構形成因子%抗拉彊度
고강인강%합금성분설계%개전자결구%결구형성인자%항랍강도
根据固体与分子经验电子理论,计算了17组新型高强韧钢的实验数据所对应的结构形成因子S值,用其中12组数据,建立了结构形成因子S与抗拉强度关系的经验公式,应用其余5组数据进行检验,结果与实验数据基本吻合,其最大误差为5.6%．
根據固體與分子經驗電子理論,計算瞭17組新型高彊韌鋼的實驗數據所對應的結構形成因子S值,用其中12組數據,建立瞭結構形成因子S與抗拉彊度關繫的經驗公式,應用其餘5組數據進行檢驗,結果與實驗數據基本吻閤,其最大誤差為5.6%．
근거고체여분자경험전자이론,계산료17조신형고강인강적실험수거소대응적결구형성인자S치,용기중12조수거,건립료결구형성인자S여항랍강도관계적경험공식,응용기여5조수거진행검험,결과여실험수거기본문합,기최대오차위5.6%．
The structure formation factor S of 17 high strength-toughness steels were calculated on the basis of the empirical electric theory of solids and molecules. The empirical equation on the relationship betwewn the structure formation factor and tensile strength was developed based on 12 experimental data. The equation was verified by the other 5 experimental data and the calculated maximum error by the equation from the experimental results is only 5.6%.
