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- 動(dòng)態(tài)J積分dynamic J integral
- 靜動(dòng)態(tài)J積分Static and dynamic J-integral
- 采用marc有限元程序 ,對含焊縫中心裂紋的低匹配焊接接頭三點(diǎn)彎曲試樣的動(dòng)態(tài)斷裂響應進(jìn)行了計算模擬 ,并采用虛擬裂紋擴展方法計算了動(dòng)態(tài)J積分斷裂參量。By using MARC finite element program, the dynamic fracture response of three-point-bend (TPB) sample deriving from low matching welded joint containing longitudinal crack is computed, and the fracture parameter of dynamic J -integral is calculated by adoption of virtual crack extension (VCE) method.
- 彈塑性材料裂紋擴展的動(dòng)態(tài)J阻力曲線(xiàn)實(shí)驗Experimental Study on the Dynamic J-Resistance Curve of Crack Growth of Elastic-Plastic Materials
- J積分法J-integral method
- 彈塑性材料裂紋擴展的動(dòng)態(tài)J阻力曲線(xiàn)實(shí)驗研究簡(jiǎn)介BRIEF INTRODUCTION OF EXPERIMENTAL STUDY ON THE DYNAMIC J-RESISTANCE CURVE OF CRACK GROWTH OF ELASTIC-PLASTIC MATERIAL
- 循環(huán)J積分cyclic J-integral
- 三維J積分3-D J-integral
- 計算結果表明,在指定反應物分子的振動(dòng)態(tài)n_0、轉動(dòng)態(tài)j_0時(shí),兩個(gè)反應體系的反應截面隨相對平動(dòng)能的增加先是增加后是減小(j_0=1,n_0=0除外);We found that the reaction cross sections of the two systems first increase and then decrease as collision energy increases at given vibrational-rota- tional quantum number (n_0j_0), except n_0=0 and j_0=1;
- 他的總積分是一百五十五。His total score was one hundred and fifty-five.
- 報紙常是反應輿論動(dòng)態(tài)的晴雨表。Newspapers are often barometers of public opinion.
- 記錄一積分tally a score
- 熱情，激情在動(dòng)態(tài)、亮度、強度或形態(tài)方面類(lèi)似火焰的東西Something resembling a flame in motion, brilliance, intensity, or shape.
- 打點(diǎn)于字母j上to dot the letter j
- 奇異積分的交換子commutator of singular integrals
- ＫＳ動(dòng)態(tài)熵Kolmogorov-Sinai entropy
- 單J形坡口single-J groove
- 含參變量積分integral with parameter
- 被動(dòng)態(tài)轉換passive transformation
- ALV-Javian leucosis virus of subgroup J(ALV-J)
