Structure and properties of St41 + A1 aluminium joints produced by explosive weldingFriction Stir WeldingAluminium alloy 2017AAluminium alloy 6013Dissimilar material weldingPurpose: The aim of the studies was to analyse the structure and mechanical properties of FSW joints. Experiment were perform in ...
During mechanical chest compressions, there was no difference in rSO2 (0.085) and PbO2 (0.970) between groups. After ROSC the rSO2 and PbO2 increased significantly in both groups. Conclusions: The use of 100% oxygen during non-effective CPR improves brain oxygenation. Reference 1. Nel...
[11] ZHU X W, WEI T C, MIA M S, et al. Preparation of PS@PDA amorphous photonic structural colored fabric with vivid color and robust mechanical properties based on rapid polymerization of dopamine[J]. Colloids and...
The article reports the results of study of the effect of bonding (by various methods and under various conditions) on certain mechanical properties of steel St. 45 under static, impact and cyclic loads in air and in a corrosive medium....
Thermal Properties热性能 Metric公制数据 English英制数据 Comments测试方法 Deflection Temperature at热变形温度 0.46 MPa (66 psi) °C@Thickness 6.40 mm °F@Thickness 0.252 in Unannealed; ASTM D648 UL RTI, Electrical 相对温度指数 °C °F UL RTI, Mechanical with Impact 机械冲击热指数 °C °F UL...
EN 10297-1 Grade 20NiCrMoS2-2+FP, 20NiCrMoS2-2+N Seamless Steel Tubes for Mechanical S355J2H DIN 2448 EN10210-1 Hot Finished Seamless Tubes S355G15+N EN10225 Seamless Tubes, BS7191 355EM Seamless Tubes S355J2H EN 10210 Seamless Hot Finished Structural CHS Circular Hollow Sections S355J2H ...
Landscaping Ltd Wholly 3 100.00 100.00 Company Hainan Pearl River Property Cleaning Cleaning Co., Ltd Wholly 3 100.00 100.00 Company Hainan Pearl River Property Electrical Electrical and and Mechanical Engineering Company Mechanical Wholly 3 100.00 100.00 Company Hubei Pearl River Real Estate Development ...
and PT steel bars on the failure modes, hysteresis behavior, self-centering capacity, residual deformation, and PT tensile forces of joints are investigated. Finally, the finite element models were developed to verify the main mechanical properties of the self-centering RCFST column to beam joint....
We compare a few regression models simply and the results show that the GBRT model has a good predictive effect on the mechanical properties of CFST columns. In summary, it can help pre-investigations for the CFST columns. Keywords: machine learning method; gradient boost regression tree (GBRT...
metals Article Effect of Deformation Temperature on Mechanical Properties and Deformation Mechanisms of Cold-Rolled Low C High Mn TRIP/TWIP Steel Zhengyou Tang 1,*, Jianeng Huang 1,*, Hua Ding 1, Zhihui Cai 1, Dongmei Zhang 2 and Devesh Misra 3 1 School of Materials Science and Engineering...