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Wei Cai, Zhihui Zhou, Xudong Qian, Dongfeng Cao, Shuxin Li, Ling Zhu and Haixiao Hu
A reliable finite element procedure to simulate shear-dominated ductile fractures in large-scale, thin-walled steel structures is still evolving primarily due to the challenges in determining the failure criterion of metal materials under complex stress ...
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Dhanalakshmi A.,K. Karthikeyani Vijayakumari,U. Surendran
The soil is the most important constituent to fulfilment of all the basic needs of human beings and also is an important component of our farming. The study was conducted with the main objective to investigate the soil samples of Pudukkottai district of ...
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Tianzi Dong, Yuling Zhang, Xiaosi Su, Zhiyu Chen and Chaoqun Si
The efficiencies and mechanisms of nitrogen removal from groundwater by scoria were studied. When NH4+-N concentration was 0.5?10 mg/L, the removal was 96?89%. When NO2--N concentration was 0.1?5 mg/L, the removal was 93?85%. When NO3--N concentration wa...
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