... Wreck of Titanic Disaster of car rapture 断裂(fracture) 韧性断裂(Ductile fracture) 断裂前发生明显的宏观塑性变形,断口为杯形, 暗灰纤维状 脆性断裂 (brittle fracture): : 断裂前不发生塑性变形,断口平齐,...
基于310个网页-相关网页
主要研究方向为 延性破坏 ( ductile fracture ),循环荷载下的塑性学 (Cyclic Plasticity),三维拟动力实验等。曾获日本土木学会奖 论文奖。
基于220个网页-相关网页
Non-ductile fracture 无塑性破坏 ; 无塑性断裂
propagation ductile fracture 塑性断裂扩展
ductile fracture resistance 抗塑性破坏
ductile fracture toughness [力] 延性断裂韧度
ductile fracture criteria 韧性断裂准则
ductile fracture criterion 韧性断裂准则
Appearance Characteristics of Ductile Fracture 韧性断口的形貌特征
ductile fracture surface [力] 韧性断口
The new ductile fracture criterion is then used on predicting ductile fracture in sheet metal and bulk metal forming processes.
将新建立的韧性断裂准则应用于金属板料成形和体积成形工艺中的韧性断裂预测。
参考来源 - 金属成形过程的细观损伤力学模型及韧性断裂准则研究The brittle fracture and the ductile fracture of material are two basic kinds of failure.
脆性断裂和韧性断裂为两种基本破坏形式。
参考来源 - 典型韧性材料的细观力学场研究·2,447,543篇论文数据,部分数据来源于NoteExpress
In these cases, the cracks can propagate to the critical length and result in ductile fracture of the component.
出现这种情况后,裂纹的长度会扩展,造成部件延展断裂。
At present, some ductile fracture criteria are applied only to predict the forming limit in stamping forming of simple axisymmetric part.
目前已提出的韧性断裂准则预测板料成形极限,只在简单轴对称件中得到应用。
To accurately predict the forming limit in aluminum alloy sheet forming, ductile fracture criterion is introduced into numerical simulation.
为了准确地预测铝合金板材成形极限,将韧性断裂准则引入到数值模拟中。
应用推荐