This work was supported by the National Natural Science Foundation of China(No.52165045).
The lap joint of T2 copper plate and 1060 pure aluminum plate was made by using the plasma arc welding method with adding Fe_(2)O_(3)nanoparticles in different proportions.The research analysis found that the thicknes...
the National Natural Science Foundation of China(51674060);the Collaborative Innovation Center of Major Machine Manufacturing in Liaoning.
The process of gas tungsten arc welding(GTAW)is applied with AlSi12 filler metal to weld 5052 aluminum alloy and Ti6Al4V titanium alloy in lap configuration.The welded lap joints showed dual features of welding and br...
Natural Science Foundation of Shaanxi Provincial Department(No.51974243);Science and Technology Program of Xi'an(Grant No.201805037YD15CG21(16));Natural Science Foundation of Shaanxi Provincial Department(No.2019JZ-31);Natural Science Foundation of Shaanxi Provincial Department(No.2019JQ-284).
In this study,SEM,EDS,XRD and other test methods were used to study the effects of different Ga contents(0~2 wt.%)on microstructure,electrical conductivity,spreading area and mechanical properties of Sn-9Zn-3Bi solder...
supported by National Natural Science Foundation of China(Grant No.51174069)
In this work, the wettability, aging and shear properties of a new type of lead-free solder paste Sn-01Ag-Q5Cu + BiNi (SACBNQ7) was investigated by conducting a series of comparison experiments with SAC305 and SAC...
supported by National Natural Science Foundation of China(Grant No.NSFC-U0734006/NSFC-51371083)
The Cu/Sn-3. OAg-0.5Cu/Cu butting solder joints were fabricated to investigate the evolution of the interfacial intertnetaUic compound ( IMC ) and the degradation of the tensile strength of solder joints under the e...
Supported by National Natural Science Foundation of China (50874033).
Dissimilar metals TIG welding-brazing of aluminum alloy and non-coated stainless steel was investigated. The resultant joint was characterized in order to identify the phases and the brittle intermetallic compounds (...
the Doctoral Foundation of Shandong Province (2006BS04004);National Natural Science Foundation of China (50375088)
Fe3Al and Crl8-Ni8 steel were bonded in vacuum and an interface was formed between Fe3Al and Crl8-Ni8 steel. Stress distribution at the diffusion-bonded interface was researched by numerical simulation and finite elem...
The work was supported by National Natural Science Foundation of China(No50375065);State Key Laboratory of Advanced Welding Production Technology(No04005)
The diffusion bonding was carried out to join Ti alloy (Ti-6Al-4V) and tin-bronze ( ZQSn10-10 ) with Ni and Ni + Cu interlayer. The microstructures of the diffusion bonded joints were analyzed by scanning electr...
This research was supported by National Natural Science Foundation of China(No 50375065);State Key Laboratory of Advanced Welding Production Technology(04005)
The experimental investigation of the direct diffusion bonding of Ti-6Al-4V to ZQSn10-10 was carried out in vacuum. The microstructure of bonded joint was studied by scanning electron microscopy (SEM), energy disper...