This text has studied the tensile sample of 45 steel ψ value on the low side and to the bright spot in the fracture with H - 800 transmission electron microscope.
用H-800型透射电子显微镜观察45号钢φ值不合格的拉伸试样,并对断口中亮斑、亮点区域分别进行了宏观和微观观察。
According to the special shape of the irradiation monitoring pipe, the semicircle shaped tensile samples are designed.
根据辐照监督管的特定形状,设计了半圆形非标准拉伸试样。
The stress and fracture behaviour of tension test specimen during the cause of metallic tension testing are apporached.
讨论了金属拉伸试验过程中拉伸试样的应力分布情况和断裂过程,分析了影响断口形貌的因素,并将拉伸断口与冲击断口进行比较。
Sintered metal materials (excluding hard metal)--Tensile test pieces
GB/T7963-1987烧结金属材料(不包括硬质合金)拉伸试样
Microstructure analyses of tensile samples by SEM show that crystalline grains are very fine and have the orientated solidification structures.
拉伸试样显微组织晶粒细小，具有定向凝固特征。
Study on Relationships Between Structures and Stress Concentration of Tensile Specimens of Brittle Materials
脆性材料拉伸试样结构与应力集中关系研究
Analysis on cracking at head of tensile sample of hrb335 hot rolled ribbed bars
HRB355热轧带动肋钢筋拉伸试样头部开裂分析
Plastics--Determination of tensile properties by use of small specimens
GB/T16421-1996塑料拉伸性能小试样试验方法
Metallic materials--Test pieces for tensile testing
GB/T6397-1986金属拉伸试验试样
Geotextiles--Wide width tensile test
GB/T15788-1995土工布拉伸试验方法宽条样法
The Tension and Creep Behavior of Notched 2D-C/SiC;
2D-C/SiC缺口试样的拉伸及蠕变行为
Stress Distribution and Fracture Behavior of Compact Tension Beryllium Specimen
紧凑拉伸Be试样应力和断裂行为研究
Analysis of Cause for Layered Fracture Occurring during Tensile Test of Q390E Steel Plate
Q390E钢板拉伸试验试样断口分层原因分析
Discussion on Classification and Assessment of the Steel Plate Specimens after Tensile or Cold Bending Test
钢板拉伸与冷弯试验后试样分类及评定的探讨
Effect of specimen geometry on tensile fracture of notch specimen of pure aluminum
纯铝试样厚度与缺口深度对拉伸破坏的影响
The Characteristic on Propagation of Fatigue Pre-cracking 304SS during SSRT with EN and SKP
预制裂纹304SS试样慢拉伸过程EN和SKP表征
Microstructure in Laminated Tensile Specimens of Q345B Steel after Rolling
Q345B钢轧后拉伸分层试样的显微组织研究
Elongation test
拉伸测试(顺纹测试)
Test pieces for tensile test for wrought aluminum and magnesium and their alloy products
GB/T16865-1997变形铝、镁及其合金加工制品拉伸试验用试样
Test method for tensile strength of ring of filament- winding reinforced plastics
GB/T1458-1988纤维缠绕增强塑料环形试样拉伸试验方法
