Effects and Mechanisms of Initial Damage on Ductile Fracture Initiation Toughness of Different Microstructures of Steel;
初始损伤对不同金属材料组织延性起裂韧性的影响及机理
Research of relation to ductile fracture toughness J_(IC) for hot-rolled 16Mn steel;
16Mn热轧钢板延性断裂韧度J_(IC)的相关性研究
" Metallic materials-Standard test method for JIC, a measure of ductile fracture toughness"
GB/T2038-1991金属材料延性断裂韧度JIC试验方法
Influence of strain fatigue on J_(IC)-the ductile fracture toughness of steels;
应变疲劳对钢材延性断裂韧度J_(IC)的影响
The fractograph exhibited typical ductile dimple fracture pattern.
断裂形式呈韧性断裂,断口以韧窝为主。
AN APPROCH TO THE RELATIONSHIP BETWEEN THE FRACTURE TOUGHNESS OF NOTCH AND THE FRACTURE TOUGHNESS OF CRACK
切口断裂韧性与裂纹断裂韧性之间关系的探讨
Selected chemical composition and new technical skill improve the quality of tensile strength, toughness, meltability of the steel.
严格挑选化学成份，经新技术特别提炼后，能提高钢材本质伸延性、韧性、及溶接性，不容易爆裂。
Experimental Study on Ductility and Toughness of HDPE-Pipe Concrete
HDPE管混凝土延性和韧性的试验研究
FRACTURE TOUGHNESS MEASUREMENT OF ROCK WITH FRACTAL CRACKS USING HYDRAULIC FRACTURING
水力致裂法测定分形裂纹下岩石的断裂韧性
The steel trea-ted with this pruccss shows a fractograph with quasi-cleavage and dimple。
钢的断口为准解理十韧窝属于韧性断裂。
Impact of Tempering Temperature on Fracture Toughness of High Tenacious Steel(GDL-1)
回火温度对GDL-1高强韧新材料断裂韧性的影响
Method for Determining Elasto-plastic Fracture Toughness of Lce
冰的弹塑性断裂韧性测定方法的研究
Crack Initiation Toughness and Crack Propagation Toughness of PA6/POE-g-MAH Blends in Notched Impact Tests
PA6/POE-g-MAH共混物缺口冲击的裂纹萌生韧性及裂纹扩展韧性
Study on Mechanism and Criterion for Brittle/Ductile Fracture and Theory of Crack-tip Deformation;
脆性/韧性断裂机理与判据及裂尖变形理论研究
"Steel in this class is tough, ductile and easily machined. "
这种钢强韧,延展性好,而且容易加工。
Excellent toughness and ductility in all directions.
不论大小尺寸，韧性及延展性高高且各向同性。
Their fracture toughness and hardness were determined with Vicker's indentation test machine.
在维氏硬度仪上测试断裂韧性和硬度。
Characterization and Measurement of Metals Dynamic Fracture Toughness;
金属材料动态断裂韧性的表征与测试