This work was supported by the National Natural Science Foundation of China(No.51605103).
Online estimation of the double nugget diameters was performed by means of a back propagation neural network.The double nugget diameters were obtained using actual welding experiment and numerical simulation,according...
Application of nondestructive techniques combined with image processing techniques has been increasing in investigating the internal structure of food products.Magnetic resonance imaging(MRI)is one of these methods.Th...
Funded by the Inner Mongolia Autonomous Region Science and Technology Program (No. 2023YFHH0036);the Basic Scientific Research Fees for Colleges and Universities Directly under the Inner Mongolia (No. 2023QNJS002)。
TRIP980 high-strength steel plate/SPCC low-carbon steel plate were welded by RPW. The key factors such as size and material of filler were studied, and the structure, fusion ratio and mechanical properties of the RPW ...
Supported by National Key Research and Development Program of China(Grant No.2017YFB0304403);National Natural Science Foundation of China(Grant No.51871154).
The resistance spot weldability of galvanized ultra-high-strength steels is not satisfed,the joints are prone to interfacial fracture and the weldable current range is narrow.To solve the problems,a novel method calle...
supported by the National Natural Science Foundation of China(Nos.51601194,51471171,and U1760201);the Chinese Academy of Sciences Youth Innovation Promotion Association(No.2021193);the Liaoning Provincial Natural Science Foundation(No.2021-YQ-01);the Liaoning Revitalization Talents Program(No.XLYC2002099)。
The spheroidization of the lamellar structure can greatly contribute to the superplasticity of the nugget zone(NZ)of Ti alloy welds,which is the key to achieve the integral superplastic forming of welds for the fabric...
supported by National Statistical Research Project of China(Grant No.2015LY77);National Natural Science Foundation of China(Grant Nos.11571080,11571081,71531006 and 71672042);supported by Engineering and Physical Sciences Research Council(Grant No.EP/L01226X/1);supported by National Natural Science Foundation of China(Grant Nos.11371318 and 11771390);Zhejiang Province Natural Science Foundation(Grant No.R16A010001);the Fundamental Research Funds for the Central Universities。
We propose a new nonparametric approach to represent the linear dependence structure of a spatiotemporal process in terms of latent common factors.Though it is formally similar to the existing reduced rank approximati...
The present work investigates the effect of filler metals and heat input on weld bead geometry and mechanical properties of alloy316 welded by using GTAW.ER309 L,ER316 L and ERNi Cr Mo-3 filler metals,are applied to s...
Weve made no secret of our love for physical releases;the combination of music and artwork in a package is one that is very close to our hearts.For underground and DIY bands,however,the idea of heavy runs of hundreds ...
The authors would like to express their gratitude for the financial support of Fundamental Research Funds for the Central Universities (FRF-TP-18-008A2);the National Natural Science Foundation of China (51804024);the China Postdoctoral Science Foundation (2016M600919);the State Key Laboratory of Advanced Metallurgy of University of Science and Technology Beijing (41618022).
The rotary hearth furnace iron nugget process has advantages of short reaction time, high-quality reduced product and wide adaptability of raw materials and meets the trend in ecofriendly development of iron and steel...
the Coordinación de la Investigación Científica(CIC)of the Universidad Michoacana de San Nicolás de Hidalgo(UMSNH-México)for the support during this project(CIC-UMSNH-1.8);sponsored by the National Council on Science and Technology(Consejo Nacional de Ciencia y Tecnología-México)and would like to thank for the support during this project N.B.254928
Five advanced high-strength transformation-induced plasticity(TRIP) steels with different chemical compositions were studied to correlate the retained austenite and nonmetallic inclusion content with their physical pr...